September 2017 - crux-commits

ports/contrib (3.3): pkgconf: update to 1.3.9
by crux＠crux.nu 30 Sep '17

30 Sep '17

commit f90fd9e0c795328190d87a8a5c2431cb708608aa Author: Svyatoslav Mishyn <juef(a)openmailbox.org> Date: Sat Sep 30 21:43:13 2017 +0300 pkgconf: update to 1.3.9 diff --git a/pkgconf/.md5sum b/pkgconf/.md5sum index b8ed3290..9bdbfbd6 100644 --- a/pkgconf/.md5sum +++ b/pkgconf/.md5sum @@ -1 +1 @@ -ac35c34d84eeb6a03d4d61b8555d6197 pkgconf-1.3.7.tar.xz +dc6ffd99467f5a2b5eb4c7df1ab76afe pkgconf-1.3.9.tar.xz diff --git a/pkgconf/.signature b/pkgconf/.signature index b831d810..60e8bbd8 100644 --- a/pkgconf/.signature +++ b/pkgconf/.signature @@ -1,5 +1,5 @@ untrusted comment: verify with /etc/ports/contrib.pub -RWSagIOpLGJF3yBkVUFUPhuE5+ZcbAwP+AV2zMadrZfsNPMCJ/b+SP/2KqjzHMm7OmWMWRc1Xl3UYCAhHGkHutk6RsOm+5eBJAs= -SHA256 (Pkgfile) = 6fbc02183394defc63d37e3ae4a197765a9833e751486715d290c910698fb6be +RWSagIOpLGJF3/Wwx1OCnfhk+1qSH6hrjDvg6r52gQldvo0DoslmKpLU3iajcDtVahk1Uw3GME2rUiZoxXFzIuxQ7VaWf+cbVgY= +SHA256 (Pkgfile) = fc47ccfe3ace3233f6ea32392860f74271572f90928e5af4cfc52bc9931cfe13 SHA256 (.footprint) = baaf57da3561f057eb157cae848ca9061e3cacb7439c0b3fc137842edf7dcd5c -SHA256 (pkgconf-1.3.7.tar.xz) = 1be7e40900c7467893c65f810211b1e68da3f8d5e70fddb883fc24839cad0339 +SHA256 (pkgconf-1.3.9.tar.xz) = 3b675af21e44c614d0089d848e1855171622652dde5ac16356cd19ae423921b1 diff --git a/pkgconf/Pkgfile b/pkgconf/Pkgfile index 84b23f63..1f5605fa 100644 --- a/pkgconf/Pkgfile +++ b/pkgconf/Pkgfile @@ -3,7 +3,7 @@ # Maintainer: Svyatoslav Mishyn, juef at openmailbox dot org name=pkgconf -version=1.3.7 +version=1.3.9 release=1 source=(https://distfiles.dereferenced.org/$name/$name-$version.tar.xz)

1 0

ports/contrib (3.3): xerces-c: updated to 3.2.0
by crux＠crux.nu 30 Sep '17

30 Sep '17

commit 0f205388dc2c2f4b0bd77f639e559ba12f094efa Author: Fredrik Rinnestam <fredrik(a)crux.nu> Date: Sat Sep 30 18:12:37 2017 +0200 xerces-c: updated to 3.2.0 diff --git a/xerces-c/.footprint b/xerces-c/.footprint index 9dd09ba1..61ae13de 100644 --- a/xerces-c/.footprint +++ b/xerces-c/.footprint @@ -101,6 +101,7 @@ drwxr-xr-x root/root usr/include/xercesc/dom/impl/ -rw-r--r-- root/root usr/include/xercesc/dom/impl/DOMLSSerializerImpl.hpp -rw-r--r-- root/root usr/include/xercesc/dom/impl/DOMLocatorImpl.hpp -rw-r--r-- root/root usr/include/xercesc/dom/impl/DOMNamedNodeMapImpl.hpp +-rw-r--r-- root/root usr/include/xercesc/dom/impl/DOMNodeBase.hpp -rw-r--r-- root/root usr/include/xercesc/dom/impl/DOMNodeIDMap.hpp -rw-r--r-- root/root usr/include/xercesc/dom/impl/DOMNodeImpl.hpp -rw-r--r-- root/root usr/include/xercesc/dom/impl/DOMNodeIteratorImpl.hpp @@ -511,9 +512,9 @@ drwxr-xr-x root/root usr/include/xercesc/xinclude/ -rw-r--r-- root/root usr/include/xercesc/xinclude/XIncludeLocation.hpp -rw-r--r-- root/root usr/include/xercesc/xinclude/XIncludeUtils.hpp drwxr-xr-x root/root usr/lib/ --rwxr-xr-x root/root usr/lib/libxerces-c-3.1.so +-rwxr-xr-x root/root usr/lib/libxerces-c-3.2.so -rw-r--r-- root/root usr/lib/libxerces-c.a -rwxr-xr-x root/root usr/lib/libxerces-c.la -lrwxrwxrwx root/root usr/lib/libxerces-c.so -> libxerces-c-3.1.so +lrwxrwxrwx root/root usr/lib/libxerces-c.so -> libxerces-c-3.2.so drwxr-xr-x root/root usr/lib/pkgconfig/ -rw-r--r-- root/root usr/lib/pkgconfig/xerces-c.pc diff --git a/xerces-c/.md5sum b/xerces-c/.md5sum index 0e7b645e..d0ece982 100644 --- a/xerces-c/.md5sum +++ b/xerces-c/.md5sum @@ -1 +1 @@ -21bb097b711a513275379b59757cba4c xerces-c-3.1.4.tar.gz +71f035103ef8157586a3be825c1553fd xerces-c-3.2.0.tar.gz diff --git a/xerces-c/.signature b/xerces-c/.signature index dcf8d634..1f0e8693 100644 --- a/xerces-c/.signature +++ b/xerces-c/.signature @@ -1,5 +1,5 @@ untrusted comment: verify with /etc/ports/contrib.pub -RWSagIOpLGJF32XAElcltEzy0ZnZyS+MuD2BBdoU5kVG2igwNNAtXoLYAgNRyLgPmKk5Z69MEl88TsgkpkuIHmWF+ldFejGVgA8= -SHA256 (Pkgfile) = 6cfd28df55cc3227d326ff181d648200c1b589b2885a6012baa301b04351b03a -SHA256 (.footprint) = f0424918cc704faad5a64134d9aed517cc5f611cb317b7d1e0732421467f9d8a -SHA256 (xerces-c-3.1.4.tar.gz) = c98eedac4cf8a73b09366ad349cb3ef30640e7a3089d360d40a3dde93f66ecf6 +RWSagIOpLGJF39c8EHj8Lc6WL5bEpxaXpUhvSxU+43G298xIOZ3uj9HIWOdb8mtVrbDVmHUVLhPro89KdqNsD10rHbXPDPnLMw4= +SHA256 (Pkgfile) = 2a52d3f0c3a31e98392d9f96315e6b64cee83b4d6bb120b1ea9a1ed000513804 +SHA256 (.footprint) = daed9f1ffd2618d19e3c99f5d4d105f532c8650f00fbef629f70f5ec3f71bed7 +SHA256 (xerces-c-3.2.0.tar.gz) = d3162910ada85612f5b8cc89cdab84d0ad9a852a49577691e54bc7e9fc304e15 diff --git a/xerces-c/Pkgfile b/xerces-c/Pkgfile index 413c3902..57f89f75 100644 --- a/xerces-c/Pkgfile +++ b/xerces-c/Pkgfile @@ -1,13 +1,12 @@ # Description: Xerces-C++ validating XML parser # URL: http://xerces.apache.org/xerces-c/ -# Maintainer: Jose V Beneyto, sepen at users dot sourceforge dot net -# Packager: Matt Housh, jaeger at morpheus dot net +# Maintainer: # Depends on: curl name=xerces-c -version=3.1.4 +version=3.2.0 release=1 -source=(http://www.apache.org/dist/xerces/c/${version%%.*}/sources/$name-$version.tar.gz) +source=(https://www.apache.org/dist/xerces/c/${version%%.*}/sources/$name-$version.tar.gz) build() { cd $name-$version

1 0

ports/opt (3.3): cups-filters: update to 1.17.8
by crux＠crux.nu 30 Sep '17

30 Sep '17

commit d01fdc8c0dcdd548412e9d19f5bb19785e3e0f6c Author: Juergen Daubert <jue(a)jue.li> Date: Sat Sep 30 12:59:23 2017 +0200 cups-filters: update to 1.17.8 diff --git a/cups-filters/.md5sum b/cups-filters/.md5sum index 293a536fb..8ba9ef0a4 100644 --- a/cups-filters/.md5sum +++ b/cups-filters/.md5sum @@ -1,2 +1,2 @@ 7540a6989be0042429f41770b1cdf215 cups-browsed -015caac191e9520abb7cde2fb9ce5961 cups-filters-1.17.7.tar.xz +8d731bd52bacd2e63c0a3d756d06483e cups-filters-1.17.8.tar.xz diff --git a/cups-filters/.signature b/cups-filters/.signature index 93ba8c03f..a57cc382b 100644 --- a/cups-filters/.signature +++ b/cups-filters/.signature @@ -1,6 +1,6 @@ untrusted comment: verify with /etc/ports/opt.pub -RWSE3ohX2g5d/c/LdRMZPucOU3+qqP+srZl95v1kjFb1EltA3gDiN09eJeMBDYzP3vEBVkQKRLFzN6Zk+UQeRh7AhyMGbnlutAc= -SHA256 (Pkgfile) = 5f59051f238dba82b4222204807aa7d59b45924abf7fef575c43f8f074e334ab +RWSE3ohX2g5d/T2g3w6HF6DWcryz977yAZAlb5QuWleqDNZoft4YuGg/f5ZC37KTLHkecyZ3nQP42TskwlpIAm7b6ljxTqq4sgk= +SHA256 (Pkgfile) = b87b0fdc1b1bf05826c086c9689eb1884e8528050a4df6357d20b0c8d803a6ff SHA256 (.footprint) = 1e1b79921fccc6090e44549a739b9f54ec989374c7a5862826f42d47107a2240 -SHA256 (cups-filters-1.17.7.tar.xz) = 5c6b59307f439a87e35b8dc67268a14a7cb5ebbdc8898264d21974f7e649e3d5 +SHA256 (cups-filters-1.17.8.tar.xz) = 9acefd72f8e6a6e5fb6e80d37aad8c712c326bf484afb735e8ff7d7b86975870 SHA256 (cups-browsed) = 4c4900ee88d488078da20a5cabc949921382fa69bc28bb2a7f89fa5ae01afb5b diff --git a/cups-filters/Pkgfile b/cups-filters/Pkgfile index 73e757a0d..eb8caa7f5 100644 --- a/cups-filters/Pkgfile +++ b/cups-filters/Pkgfile @@ -4,7 +4,7 @@ # Depends on: cups ghostscript poppler qpdf mupdf name=cups-filters -version=1.17.7 +version=1.17.8 release=1 source=(http://www.openprinting.org/download/$name/$name-$version.tar.xz cups-browsed)

1 0

ports/xorg (3.3): xorg-xf86-video-intel: update to 2.99.917-789
by crux＠crux.nu 30 Sep '17

30 Sep '17

commit 113b5be6335d473348ad614ee779a7b521ff70be Author: Juergen Daubert <jue(a)jue.li> Date: Sat Sep 30 12:57:56 2017 +0200 xorg-xf86-video-intel: update to 2.99.917-789 diff --git a/xorg-xf86-video-intel/.md5sum b/xorg-xf86-video-intel/.md5sum index 0c21bea..a9a6073 100644 --- a/xorg-xf86-video-intel/.md5sum +++ b/xorg-xf86-video-intel/.md5sum @@ -1 +1 @@ -95df9a903e4d65bdf51b5c6f7fd476cf xf86-video-intel-2.99.917-770.tar.xz +14791ca43dafa8530850e6a644f1dc20 xf86-video-intel-2.99.917-789.tar.xz diff --git a/xorg-xf86-video-intel/.signature b/xorg-xf86-video-intel/.signature index 808ab71..fa2ccd5 100644 --- a/xorg-xf86-video-intel/.signature +++ b/xorg-xf86-video-intel/.signature @@ -1,5 +1,5 @@ untrusted comment: verify with /etc/ports/xorg.pub -RWTSGWF5Q7TndBdu7GkJwD1UzipNJUny7sIx033zAmeeEAruilv4+DvhZfQ3RIAl7t7D2HrVcpLdPlsy0+kalgTPs7jRL/hWowA= -SHA256 (Pkgfile) = ea8664782a156de4a72b991515c76e624d45c82bfe650dab89162349318aac58 +RWTSGWF5Q7TndDj/hMf2c75mB+HjLC8+Fk1mAk6aV8Ua5g5fzXT1tjVJ+jOzdZIuNJU3+eUYrlzltmXHdcQbfojH4jqvFOgURQI= +SHA256 (Pkgfile) = d2eac1319ad23eb2c3e8a2b2ffc4bfe780c2216ab5547c01ed00d0b37faf7cba SHA256 (.footprint) = ebc72fc7d4269f8e40b9c6b3c253a8bd2f3d713a4a51617498030feedbb26ed7 -SHA256 (xf86-video-intel-2.99.917-770.tar.xz) = e325dbbb9ec50c5653712f305902fa9d157319880062577fe421c3e4a4fbd206 +SHA256 (xf86-video-intel-2.99.917-789.tar.xz) = be70d27135879e9aea1fe2065e410dc685c38610e7184176504b5b89ed9332e6 diff --git a/xorg-xf86-video-intel/Pkgfile b/xorg-xf86-video-intel/Pkgfile index 3fa4401..08473a8 100644 --- a/xorg-xf86-video-intel/Pkgfile +++ b/xorg-xf86-video-intel/Pkgfile @@ -4,7 +4,7 @@ # Depends on: xorg-server xorg-xcb-util xorg-libxscrnsaver name=xorg-xf86-video-intel -version=2.99.917-770 +version=2.99.917-789 release=1 source=(http://crux.nu/files/distfiles/xf86-video-intel-$version.tar.xz)

1 0

ports/opt (3.3): wine: 2.17 -> 2.18
by crux＠crux.nu 30 Sep '17

30 Sep '17

commit e45ac0e37437f22ee6a0191379fa126f95ce3078 Author: Danny Rawlins <monster.romster(a)gmail.com> Date: Sat Sep 30 19:05:45 2017 +1000 wine: 2.17 -> 2.18 diff --git a/wine/.footprint b/wine/.footprint index 973ba94ee..353ddda12 100644 --- a/wine/.footprint +++ b/wine/.footprint @@ -200,6 +200,12 @@ drwxr-xr-x root/root usr/include/wine/windows/ -rw-r--r-- root/root usr/include/wine/windows/d3d11.idl -rw-r--r-- root/root usr/include/wine/windows/d3d11_1.h -rw-r--r-- root/root usr/include/wine/windows/d3d11_1.idl +-rw-r--r-- root/root usr/include/wine/windows/d3d11_2.h +-rw-r--r-- root/root usr/include/wine/windows/d3d11_2.idl +-rw-r--r-- root/root usr/include/wine/windows/d3d11_3.h +-rw-r--r-- root/root usr/include/wine/windows/d3d11_3.idl +-rw-r--r-- root/root usr/include/wine/windows/d3d11_4.h +-rw-r--r-- root/root usr/include/wine/windows/d3d11_4.idl -rw-r--r-- root/root usr/include/wine/windows/d3d11sdklayers.h -rw-r--r-- root/root usr/include/wine/windows/d3d11sdklayers.idl -rw-r--r-- root/root usr/include/wine/windows/d3d11shader.h @@ -255,6 +261,7 @@ drwxr-xr-x root/root usr/include/wine/windows/ -rw-r--r-- root/root usr/include/wine/windows/dciddi.h -rw-r--r-- root/root usr/include/wine/windows/dciman.h -rw-r--r-- root/root usr/include/wine/windows/dcommon.h +-rw-r--r-- root/root usr/include/wine/windows/dcommon.idl -rw-r--r-- root/root usr/include/wine/windows/dde.h -rw-r--r-- root/root usr/include/wine/windows/dde.rh -rw-r--r-- root/root usr/include/wine/windows/ddeml.h @@ -359,8 +366,20 @@ drwxr-xr-x root/root usr/include/wine/windows/ddk/ -rw-r--r-- root/root usr/include/wine/windows/dxgi.idl -rw-r--r-- root/root usr/include/wine/windows/dxgi1_2.h -rw-r--r-- root/root usr/include/wine/windows/dxgi1_2.idl +-rw-r--r-- root/root usr/include/wine/windows/dxgi1_3.h +-rw-r--r-- root/root usr/include/wine/windows/dxgi1_3.idl +-rw-r--r-- root/root usr/include/wine/windows/dxgi1_4.h +-rw-r--r-- root/root usr/include/wine/windows/dxgi1_4.idl +-rw-r--r-- root/root usr/include/wine/windows/dxgi1_5.h +-rw-r--r-- root/root usr/include/wine/windows/dxgi1_5.idl +-rw-r--r-- root/root usr/include/wine/windows/dxgi1_6.h +-rw-r--r-- root/root usr/include/wine/windows/dxgi1_6.idl +-rw-r--r-- root/root usr/include/wine/windows/dxgicommon.h +-rw-r--r-- root/root usr/include/wine/windows/dxgicommon.idl -rw-r--r-- root/root usr/include/wine/windows/dxgiformat.h +-rw-r--r-- root/root usr/include/wine/windows/dxgiformat.idl -rw-r--r-- root/root usr/include/wine/windows/dxgitype.h +-rw-r--r-- root/root usr/include/wine/windows/dxgitype.idl -rw-r--r-- root/root usr/include/wine/windows/dxva2api.h -rw-r--r-- root/root usr/include/wine/windows/dxva2api.idl -rw-r--r-- root/root usr/include/wine/windows/dyngraph.idl @@ -686,6 +705,10 @@ drwxr-xr-x root/root usr/include/wine/windows/ddk/ -rw-r--r-- root/root usr/include/wine/windows/rstloc.idl -rw-r--r-- root/root usr/include/wine/windows/rstnot.idl -rw-r--r-- root/root usr/include/wine/windows/rtutils.h +-rw-r--r-- root/root usr/include/wine/windows/sapi.h +-rw-r--r-- root/root usr/include/wine/windows/sapi.idl +-rw-r--r-- root/root usr/include/wine/windows/sapiddk.h +-rw-r--r-- root/root usr/include/wine/windows/sapiddk.idl -rw-r--r-- root/root usr/include/wine/windows/scarderr.h -rw-r--r-- root/root usr/include/wine/windows/schannel.h -rw-r--r-- root/root usr/include/wine/windows/schemadef.h @@ -721,6 +744,7 @@ drwxr-xr-x root/root usr/include/wine/windows/ddk/ -rw-r--r-- root/root usr/include/wine/windows/slpublic.h -rw-r--r-- root/root usr/include/wine/windows/snmp.h -rw-r--r-- root/root usr/include/wine/windows/softpub.h +-rw-r--r-- root/root usr/include/wine/windows/sperror.h -rw-r--r-- root/root usr/include/wine/windows/sql.h -rw-r--r-- root/root usr/include/wine/windows/sqlext.h -rw-r--r-- root/root usr/include/wine/windows/sqltypes.h @@ -729,6 +753,7 @@ drwxr-xr-x root/root usr/include/wine/windows/ddk/ -rw-r--r-- root/root usr/include/wine/windows/srrestoreptapi.h -rw-r--r-- root/root usr/include/wine/windows/sspi.h -rw-r--r-- root/root usr/include/wine/windows/stdole2.idl +-rw-r--r-- root/root usr/include/wine/windows/stgprop.h -rw-r--r-- root/root usr/include/wine/windows/sti.h -rw-r--r-- root/root usr/include/wine/windows/storage.h -rw-r--r-- root/root usr/include/wine/windows/strmif.h @@ -762,6 +787,8 @@ drwxr-xr-x root/root usr/include/wine/windows/ddk/ -rw-r--r-- root/root usr/include/wine/windows/txdtc.h -rw-r--r-- root/root usr/include/wine/windows/txdtc.idl -rw-r--r-- root/root usr/include/wine/windows/udpmib.h +-rw-r--r-- root/root usr/include/wine/windows/uianimation.h +-rw-r--r-- root/root usr/include/wine/windows/uianimation.idl -rw-r--r-- root/root usr/include/wine/windows/uiautomation.h -rw-r--r-- root/root usr/include/wine/windows/uiautomationclient.h -rw-r--r-- root/root usr/include/wine/windows/uiautomationclient.idl @@ -952,6 +979,7 @@ drwxr-xr-x root/root usr/lib/wine/ -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-errorhandling-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-errorhandling-l1-1-1.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-errorhandling-l1-1-2.dll.so +-rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-errorhandling-l1-1-3.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-fibers-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-fibers-l1-1-1.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-file-l1-1-0.dll.so @@ -959,6 +987,7 @@ drwxr-xr-x root/root usr/lib/wine/ -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-file-l1-2-1.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-file-l2-1-0.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-file-l2-1-1.dll.so +-rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-file-l2-1-2.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-handle-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-heap-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-heap-l1-2-0.dll.so @@ -1001,6 +1030,7 @@ drwxr-xr-x root/root usr/lib/wine/ -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-processthreads-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-processthreads-l1-1-1.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-processthreads-l1-1-2.dll.so +-rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-processtopology-obsolete-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-profile-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-psapi-ansi-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-psapi-l1-1-0.dll.so @@ -1035,6 +1065,7 @@ drwxr-xr-x root/root usr/lib/wine/ -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-url-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-util-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-version-l1-1-0.dll.so +-rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-version-l1-1-1.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-version-private-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-versionansi-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-windowserrorreporting-l1-1-0.dll.so @@ -1046,6 +1077,7 @@ drwxr-xr-x root/root usr/lib/wine/ -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-winrt-roparameterizediid-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-winrt-string-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-wow64-l1-1-0.dll.so +-rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-wow64-l1-1-1.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-xstate-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-core-xstate-l2-1-0.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-crt-conio-l1-1-0.dll.so @@ -1081,10 +1113,12 @@ drwxr-xr-x root/root usr/lib/wine/ -rwxr-xr-x root/root usr/lib/wine/api-ms-win-eventing-legacy-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-eventing-provider-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-eventlog-legacy-l1-1-0.dll.so +-rwxr-xr-x root/root usr/lib/wine/api-ms-win-mm-joystick-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-mm-misc-l1-1-1.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-mm-mme-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-mm-time-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-ntuser-dc-access-l1-1-0.dll.so +-rwxr-xr-x root/root usr/lib/wine/api-ms-win-ntuser-rectangle-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-power-base-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-power-setting-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib/wine/api-ms-win-rtcore-ntuser-private-l1-1-0.dll.so @@ -1253,6 +1287,7 @@ drwxr-xr-x root/root usr/lib/wine/ -rwxr-xr-x root/root usr/lib/wine/dswave.dll.so -rwxr-xr-x root/root usr/lib/wine/dwmapi.dll.so -rwxr-xr-x root/root usr/lib/wine/dwrite.dll.so +-rwxr-xr-x root/root usr/lib/wine/dx8vb.dll.so -rwxr-xr-x root/root usr/lib/wine/dxdiag.exe.so -rwxr-xr-x root/root usr/lib/wine/dxdiagn.dll.so -rwxr-xr-x root/root usr/lib/wine/dxgi.dll.so @@ -1319,6 +1354,7 @@ drwxr-xr-x root/root usr/lib/wine/fakedlls/ -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-errorhandling-l1-1-0.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-errorhandling-l1-1-1.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-errorhandling-l1-1-2.dll +-rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-errorhandling-l1-1-3.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-fibers-l1-1-0.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-fibers-l1-1-1.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-file-l1-1-0.dll @@ -1326,6 +1362,7 @@ drwxr-xr-x root/root usr/lib/wine/fakedlls/ -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-file-l1-2-1.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-file-l2-1-0.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-file-l2-1-1.dll +-rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-file-l2-1-2.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-handle-l1-1-0.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-heap-l1-1-0.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-heap-l1-2-0.dll @@ -1368,6 +1405,7 @@ drwxr-xr-x root/root usr/lib/wine/fakedlls/ -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-processthreads-l1-1-0.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-processthreads-l1-1-1.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-processthreads-l1-1-2.dll +-rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-processtopology-obsolete-l1-1-0.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-profile-l1-1-0.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-psapi-ansi-l1-1-0.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-psapi-l1-1-0.dll @@ -1402,6 +1440,7 @@ drwxr-xr-x root/root usr/lib/wine/fakedlls/ -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-url-l1-1-0.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-util-l1-1-0.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-version-l1-1-0.dll +-rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-version-l1-1-1.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-version-private-l1-1-0.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-versionansi-l1-1-0.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-windowserrorreporting-l1-1-0.dll @@ -1413,6 +1452,7 @@ drwxr-xr-x root/root usr/lib/wine/fakedlls/ -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-winrt-roparameterizediid-l1-1-0.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-winrt-string-l1-1-0.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-wow64-l1-1-0.dll +-rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-wow64-l1-1-1.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-xstate-l1-1-0.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-core-xstate-l2-1-0.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-crt-conio-l1-1-0.dll @@ -1448,10 +1488,12 @@ drwxr-xr-x root/root usr/lib/wine/fakedlls/ -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-eventing-legacy-l1-1-0.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-eventing-provider-l1-1-0.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-eventlog-legacy-l1-1-0.dll +-rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-mm-joystick-l1-1-0.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-mm-misc-l1-1-1.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-mm-mme-l1-1-0.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-mm-time-l1-1-0.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-ntuser-dc-access-l1-1-0.dll +-rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-ntuser-rectangle-l1-1-0.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-power-base-l1-1-0.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-power-setting-l1-1-0.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/api-ms-win-rtcore-ntuser-private-l1-1-0.dll @@ -1620,6 +1662,7 @@ drwxr-xr-x root/root usr/lib/wine/fakedlls/ -rw-r--r-- root/root usr/lib/wine/fakedlls/dswave.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/dwmapi.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/dwrite.dll +-rw-r--r-- root/root usr/lib/wine/fakedlls/dx8vb.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/dxdiag.exe -rw-r--r-- root/root usr/lib/wine/fakedlls/dxdiagn.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/dxgi.dll @@ -1880,6 +1923,7 @@ drwxr-xr-x root/root usr/lib/wine/fakedlls/ -rw-r--r-- root/root usr/lib/wine/fakedlls/rundll32.exe -rw-r--r-- root/root usr/lib/wine/fakedlls/samlib.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/sane.ds +-rw-r--r-- root/root usr/lib/wine/fakedlls/sapi.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/sc.exe -rw-r--r-- root/root usr/lib/wine/fakedlls/scarddlg.dll -rw-r--r-- root/root usr/lib/wine/fakedlls/sccbase.dll @@ -2189,6 +2233,7 @@ drwxr-xr-x root/root usr/lib/wine/fakedlls/ -rw-r--r-- root/root usr/lib/wine/libmapi32.def -rw-r--r-- root/root usr/lib/wine/libmf.def -rw-r--r-- root/root usr/lib/wine/libmfplat.def +-rw-r--r-- root/root usr/lib/wine/libmfuuid.a -rw-r--r-- root/root usr/lib/wine/libmlang.def -rw-r--r-- root/root usr/lib/wine/libmpr.def -rw-r--r-- root/root usr/lib/wine/libmprapi.def @@ -2467,6 +2512,7 @@ drwxr-xr-x root/root usr/lib/wine/fakedlls/ -rwxr-xr-x root/root usr/lib/wine/rundll32.exe.so -rwxr-xr-x root/root usr/lib/wine/samlib.dll.so -rwxr-xr-x root/root usr/lib/wine/sane.ds.so +-rwxr-xr-x root/root usr/lib/wine/sapi.dll.so -rwxr-xr-x root/root usr/lib/wine/sc.exe.so -rwxr-xr-x root/root usr/lib/wine/scarddlg.dll.so -rwxr-xr-x root/root usr/lib/wine/sccbase.dll.so @@ -2683,6 +2729,7 @@ drwxr-xr-x root/root usr/lib32/wine/ -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-errorhandling-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-errorhandling-l1-1-1.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-errorhandling-l1-1-2.dll.so +-rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-errorhandling-l1-1-3.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-fibers-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-fibers-l1-1-1.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-file-l1-1-0.dll.so @@ -2690,6 +2737,7 @@ drwxr-xr-x root/root usr/lib32/wine/ -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-file-l1-2-1.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-file-l2-1-0.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-file-l2-1-1.dll.so +-rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-file-l2-1-2.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-handle-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-heap-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-heap-l1-2-0.dll.so @@ -2732,6 +2780,7 @@ drwxr-xr-x root/root usr/lib32/wine/ -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-processthreads-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-processthreads-l1-1-1.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-processthreads-l1-1-2.dll.so +-rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-processtopology-obsolete-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-profile-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-psapi-ansi-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-psapi-l1-1-0.dll.so @@ -2766,6 +2815,7 @@ drwxr-xr-x root/root usr/lib32/wine/ -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-url-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-util-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-version-l1-1-0.dll.so +-rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-version-l1-1-1.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-version-private-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-versionansi-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-windowserrorreporting-l1-1-0.dll.so @@ -2777,6 +2827,7 @@ drwxr-xr-x root/root usr/lib32/wine/ -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-winrt-roparameterizediid-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-winrt-string-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-wow64-l1-1-0.dll.so +-rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-wow64-l1-1-1.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-xstate-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-core-xstate-l2-1-0.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-crt-conio-l1-1-0.dll.so @@ -2812,10 +2863,12 @@ drwxr-xr-x root/root usr/lib32/wine/ -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-eventing-legacy-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-eventing-provider-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-eventlog-legacy-l1-1-0.dll.so +-rwxr-xr-x root/root usr/lib32/wine/api-ms-win-mm-joystick-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-mm-misc-l1-1-1.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-mm-mme-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-mm-time-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-ntuser-dc-access-l1-1-0.dll.so +-rwxr-xr-x root/root usr/lib32/wine/api-ms-win-ntuser-rectangle-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-power-base-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-power-setting-l1-1-0.dll.so -rwxr-xr-x root/root usr/lib32/wine/api-ms-win-rtcore-ntuser-private-l1-1-0.dll.so @@ -2993,6 +3046,7 @@ drwxr-xr-x root/root usr/lib32/wine/ -rwxr-xr-x root/root usr/lib32/wine/dswave.dll.so -rwxr-xr-x root/root usr/lib32/wine/dwmapi.dll.so -rwxr-xr-x root/root usr/lib32/wine/dwrite.dll.so +-rwxr-xr-x root/root usr/lib32/wine/dx8vb.dll.so -rwxr-xr-x root/root usr/lib32/wine/dxdiag.exe.so -rwxr-xr-x root/root usr/lib32/wine/dxdiagn.dll.so -rwxr-xr-x root/root usr/lib32/wine/dxgi.dll.so @@ -3059,6 +3113,7 @@ drwxr-xr-x root/root usr/lib32/wine/fakedlls/ -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-errorhandling-l1-1-0.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-errorhandling-l1-1-1.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-errorhandling-l1-1-2.dll +-rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-errorhandling-l1-1-3.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-fibers-l1-1-0.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-fibers-l1-1-1.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-file-l1-1-0.dll @@ -3066,6 +3121,7 @@ drwxr-xr-x root/root usr/lib32/wine/fakedlls/ -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-file-l1-2-1.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-file-l2-1-0.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-file-l2-1-1.dll +-rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-file-l2-1-2.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-handle-l1-1-0.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-heap-l1-1-0.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-heap-l1-2-0.dll @@ -3108,6 +3164,7 @@ drwxr-xr-x root/root usr/lib32/wine/fakedlls/ -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-processthreads-l1-1-0.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-processthreads-l1-1-1.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-processthreads-l1-1-2.dll +-rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-processtopology-obsolete-l1-1-0.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-profile-l1-1-0.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-psapi-ansi-l1-1-0.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-psapi-l1-1-0.dll @@ -3142,6 +3199,7 @@ drwxr-xr-x root/root usr/lib32/wine/fakedlls/ -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-url-l1-1-0.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-util-l1-1-0.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-version-l1-1-0.dll +-rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-version-l1-1-1.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-version-private-l1-1-0.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-versionansi-l1-1-0.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-windowserrorreporting-l1-1-0.dll @@ -3153,6 +3211,7 @@ drwxr-xr-x root/root usr/lib32/wine/fakedlls/ -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-winrt-roparameterizediid-l1-1-0.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-winrt-string-l1-1-0.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-wow64-l1-1-0.dll +-rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-wow64-l1-1-1.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-xstate-l1-1-0.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-core-xstate-l2-1-0.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-crt-conio-l1-1-0.dll @@ -3188,10 +3247,12 @@ drwxr-xr-x root/root usr/lib32/wine/fakedlls/ -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-eventing-legacy-l1-1-0.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-eventing-provider-l1-1-0.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-eventlog-legacy-l1-1-0.dll +-rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-mm-joystick-l1-1-0.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-mm-misc-l1-1-1.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-mm-mme-l1-1-0.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-mm-time-l1-1-0.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-ntuser-dc-access-l1-1-0.dll +-rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-ntuser-rectangle-l1-1-0.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-power-base-l1-1-0.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-power-setting-l1-1-0.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/api-ms-win-rtcore-ntuser-private-l1-1-0.dll @@ -3369,6 +3430,7 @@ drwxr-xr-x root/root usr/lib32/wine/fakedlls/ -rw-r--r-- root/root usr/lib32/wine/fakedlls/dswave.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/dwmapi.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/dwrite.dll +-rw-r--r-- root/root usr/lib32/wine/fakedlls/dx8vb.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/dxdiag.exe -rw-r--r-- root/root usr/lib32/wine/fakedlls/dxdiagn.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/dxgi.dll @@ -3651,6 +3713,7 @@ drwxr-xr-x root/root usr/lib32/wine/fakedlls/ -rw-r--r-- root/root usr/lib32/wine/fakedlls/rundll32.exe -rw-r--r-- root/root usr/lib32/wine/fakedlls/samlib.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/sane.ds +-rw-r--r-- root/root usr/lib32/wine/fakedlls/sapi.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/sc.exe -rw-r--r-- root/root usr/lib32/wine/fakedlls/scarddlg.dll -rw-r--r-- root/root usr/lib32/wine/fakedlls/sccbase.dll @@ -3998,6 +4061,7 @@ drwxr-xr-x root/root usr/lib32/wine/fakedlls/ -rw-r--r-- root/root usr/lib32/wine/libmapi32.def -rw-r--r-- root/root usr/lib32/wine/libmf.def -rw-r--r-- root/root usr/lib32/wine/libmfplat.def +-rw-r--r-- root/root usr/lib32/wine/libmfuuid.a -rw-r--r-- root/root usr/lib32/wine/libmlang.def -rw-r--r-- root/root usr/lib32/wine/libmpr.def -rw-r--r-- root/root usr/lib32/wine/libmprapi.def @@ -4294,6 +4358,7 @@ drwxr-xr-x root/root usr/lib32/wine/fakedlls/ -rwxr-xr-x root/root usr/lib32/wine/rundll32.exe.so -rwxr-xr-x root/root usr/lib32/wine/samlib.dll.so -rwxr-xr-x root/root usr/lib32/wine/sane.ds.so +-rwxr-xr-x root/root usr/lib32/wine/sapi.dll.so -rwxr-xr-x root/root usr/lib32/wine/sc.exe.so -rwxr-xr-x root/root usr/lib32/wine/scarddlg.dll.so -rwxr-xr-x root/root usr/lib32/wine/sccbase.dll.so diff --git a/wine/.md5sum b/wine/.md5sum index 51219f7dd..de1c3ba23 100644 --- a/wine/.md5sum +++ b/wine/.md5sum @@ -1,4 +1,4 @@ -c148a0a075ce622d60863a19d51929fb wine-2.17.tar.xz +130e6a9a6d644cda72532afe9eb2645a wine-2.18.tar.xz 844ae4134e6df71f23dbb222076c37a6 wine-mono-4.7.1.msi 5ebc4ec71c92b3db3d84b334a1db385d wine_gecko-2.47-x86.msi d93ac0d2e6aceafe9113a9918916df45 wine_gecko-2.47-x86_64.msi diff --git a/wine/.signature b/wine/.signature index b9fe8d61f..47792adec 100644 --- a/wine/.signature +++ b/wine/.signature @@ -1,8 +1,8 @@ untrusted comment: verify with /etc/ports/opt.pub -RWSE3ohX2g5d/SGzJi5uPOAQNj8ERf051zJ5zuZtnnjVtD1yqBrZ3UD9QuWf335t36h+i3emLHnrWJsgGE9qL/S5c602k5XggAg= -SHA256 (Pkgfile) = e23c0720a668c3405e353e953bd5ac3283bc152d555cc67df2719a97ae250afe -SHA256 (.footprint) = 2e2e5673eca2bade7f8b8c09a7ea3f8e4ad3a06468c6b5d77c0b825507e5c22f -SHA256 (wine-2.17.tar.xz) = 7edc95739043ccc55957af663fb910318283dc5d1db42cd7f0224e30acfcea69 +RWSE3ohX2g5d/TqOVID+WJ8akdrmDHPvhEmJYJ4227UCutqGOR29dOmf2PUp/ao+HfcAuJ2rH//y4v4PcTSk9godG67RnLn23A4= +SHA256 (Pkgfile) = 4325fecedeac012a3f7b47defbfb5692b054790e6751d24c12e2d99dc634ff03 +SHA256 (.footprint) = ce3fb63c62abc3966c0650fcf0f8fe4af7e4702617afeb8a586a2e4b122654f3 +SHA256 (wine-2.18.tar.xz) = 9f0931129878157d717cb39f16cd33bf49f40aac77331c93d0ad30f2ccac4f50 SHA256 (wine_gecko-2.47-x86.msi) = 3b8a361f5d63952d21caafd74e849a774994822fb96c5922b01d554f1677643a SHA256 (wine_gecko-2.47-x86_64.msi) = c565ea25e50ea953937d4ab01299e4306da4a556946327d253ea9b28357e4a7d SHA256 (wine-mono-4.7.1.msi) = 2c8d5db7f833c3413b2519991f5af1f433d59a927564ec6f38a3f1f8b2c629aa diff --git a/wine/Pkgfile b/wine/Pkgfile index 0d3260d63..c5a34c9f5 100644 --- a/wine/Pkgfile +++ b/wine/Pkgfile @@ -5,7 +5,7 @@ # Depends on: fontconfig-32 freeglut-32 gnutls-32 lcms2-32 mpg123-32 openal-32 prelink xorg-libxcomposite-32 xorg-libxcursor-32 xorg-libxinerama-32 xorg-libxrandr-32 xorg-libxxf86dga-32 xorg-libxxf86vm-32 name=wine -version=2.17 +version=2.18 release=1 source=(https://dl.winehq.org/wine/source/2.x/$name-$version.tar.xz https://dl.winehq.org/wine/wine-gecko/2.47/wine_gecko-2.47-x86.msi

1 0

ports/compat-32 (3.3): libpng-32: 1.6.32 -> 1.6.34
by crux＠crux.nu 30 Sep '17

30 Sep '17

commit 58a8aac68614e908d6b6881d5d5d681d9ddbefd5 Author: Danny Rawlins <monster.romster(a)gmail.com> Date: Sat Sep 30 18:21:45 2017 +1000 libpng-32: 1.6.32 -> 1.6.34 diff --git a/libpng-32/.footprint b/libpng-32/.footprint index ead683f..4129ac3 100644 --- a/libpng-32/.footprint +++ b/libpng-32/.footprint @@ -5,9 +5,9 @@ lrwxrwxrwx root/root usr/lib32/libpng.la -> libpng16.la lrwxrwxrwx root/root usr/lib32/libpng.so -> libpng16.so -rw-r--r-- root/root usr/lib32/libpng16.a -rwxr-xr-x root/root usr/lib32/libpng16.la -lrwxrwxrwx root/root usr/lib32/libpng16.so -> libpng16.so.16.32.0 -lrwxrwxrwx root/root usr/lib32/libpng16.so.16 -> libpng16.so.16.32.0 --rwxr-xr-x root/root usr/lib32/libpng16.so.16.32.0 +lrwxrwxrwx root/root usr/lib32/libpng16.so -> libpng16.so.16.34.0 +lrwxrwxrwx root/root usr/lib32/libpng16.so.16 -> libpng16.so.16.34.0 +-rwxr-xr-x root/root usr/lib32/libpng16.so.16.34.0 drwxr-xr-x root/root usr/lib32/pkgconfig/ lrwxrwxrwx root/root usr/lib32/pkgconfig/libpng.pc -> libpng16.pc -rw-r--r-- root/root usr/lib32/pkgconfig/libpng16.pc diff --git a/libpng-32/.md5sum b/libpng-32/.md5sum index ff0f822..5744708 100644 --- a/libpng-32/.md5sum +++ b/libpng-32/.md5sum @@ -1,2 +1,2 @@ -e01be057a9369183c959b793a685ad15 libpng-1.6.32.tar.xz -f9d1e9861ad0da880ef1741e1b235c43 libpng-apng.patch +c05b6ca7190a5e387b78657dbe5536b2 libpng-1.6.34.tar.xz +3820297122960161657a9e7db4bfcd11 libpng-apng.patch diff --git a/libpng-32/.signature b/libpng-32/.signature index 9d39c37..759f6fd 100644 --- a/libpng-32/.signature +++ b/libpng-32/.signature @@ -1,6 +1,6 @@ untrusted comment: verify with /etc/ports/compat-32.pub -RWSwxGo/zH7eXTkwp+mH1bQukiUAE04n9RvaD11No2QHWEUiJ6O+Kp6ElRTIhOmrh80aEcmU1EA60K2lKQlfGI/Hfb8DwJD/dwE= -SHA256 (Pkgfile) = a4124a6cb488a57c5268c88f4125e3cc86ae48f9057efeea112ecbb1710ba2d0 -SHA256 (.footprint) = 847b0913f99172f462881cb291c11a417d92e2f547178e67835d5bae2056a4c0 -SHA256 (libpng-1.6.32.tar.xz) = c918c3113de74a692f0a1526ce881dc26067763eb3915c57ef3a0f7b6886f59b -SHA256 (libpng-apng.patch) = 903eaae2c27a28f82fdcae8a1a73f05086d2bde2c6a99ceb351f8bdd738283a5 +RWSwxGo/zH7eXa5rfUw0twVM3euIR+MO8lSsJqo6ssIB2uYMmZsOXGr8WZ+ufDQwkn9GZJ3gBtIhU6CeUEXxAmpiY4WpKjn6BAs= +SHA256 (Pkgfile) = 09b22ece60aea8b17f309b51a087ce0283d75c86ba7da86f362002b4e16925ef +SHA256 (.footprint) = fbc3b6887f2b3248a5926edc93bc557bf830e7006a3d530667ce5b2f48895dae +SHA256 (libpng-1.6.34.tar.xz) = 2f1e960d92ce3b3abd03d06dfec9637dfbd22febf107a536b44f7a47c60659f6 +SHA256 (libpng-apng.patch) = 2234b5138069824e30e84357a36bd725c2cb3fd589d5c2135ecbe60b0b4800d8 diff --git a/libpng-32/Pkgfile b/libpng-32/Pkgfile index cc4b895..7f1125b 100644 --- a/libpng-32/Pkgfile +++ b/libpng-32/Pkgfile @@ -4,7 +4,7 @@ # Depends on: zlib-32 libpng name=libpng-32 -version=1.6.32 +version=1.6.34 _base=${version:0:3} _base=${_base/./} release=1 @@ -14,7 +14,7 @@ source=(https://downloads.sourceforge.net/project/${name%-*}/${name%-*}$_ba… build() { cd ${name%-*}-$version - patch -p0 -i $SRC/libpng-apng.patch + patch -p1 -i $SRC/libpng-apng.patch ./configure \ --prefix=/usr \ diff --git a/libpng-32/libpng-apng.patch b/libpng-32/libpng-apng.patch index 3f6aadd..f346d9f 100644 --- a/libpng-32/libpng-apng.patch +++ b/libpng-32/libpng-apng.patch @@ -1,129 +1,147 @@ -Index: LICENSE -=================================================================== ---- LICENSE -+++ LICENSE -@@ -8,6 +8,12 @@ - If you modify libpng you may insert additional notices immediately following - this sentence. +diff -Naru libpng-1.6.34.org/png.h libpng-1.6.34/png.h +--- libpng-1.6.34.org/png.h 2017-09-29 18:55:30.653711999 +0900 ++++ libpng-1.6.34/png.h 2017-09-29 18:56:30.306850103 +0900 +@@ -361,6 +361,10 @@ + # include "pnglibconf.h" + #endif -+This modified version of libpng code adds animated PNG support and is -+released under the libpng license described below. The modifications are -+Copyright (c) 2006-2007 Andrew Smith, Copyright (c) 2008-2017 Max Stepin, -+and are delimited by "#ifdef PNG_APNG_SUPPORTED / #endif" directives -+surrounding them in the modified libpng source files. ++#define PNG_APNG_SUPPORTED ++#define PNG_READ_APNG_SUPPORTED ++#define PNG_WRITE_APNG_SUPPORTED + - This code is released under the libpng license. - - libpng versions 1.0.7, July 1, 2000 through 1.6.32, August 24, 2017 are -Index: pngread.c -=================================================================== ---- pngread.c -+++ pngread.c -@@ -161,6 +161,9 @@ - - else if (chunk_name == png_IDAT) - { -+#ifdef PNG_READ_APNG_SUPPORTED -+ png_have_info(png_ptr, info_ptr); -+#endif - png_ptr->idat_size = length; - break; - } -@@ -255,6 +258,17 @@ - png_handle_iTXt(png_ptr, info_ptr, length); - #endif + #ifndef PNG_VERSION_INFO_ONLY + /* Machine specific configuration. */ + # include "pngconf.h" +@@ -456,6 +460,17 @@ + * See pngconf.h for base types that vary by machine/system + */ -+#ifdef PNG_READ_APNG_SUPPORTED -+ else if (chunk_name == png_acTL) -+ png_handle_acTL(png_ptr, info_ptr, length); ++#ifdef PNG_APNG_SUPPORTED ++/* dispose_op flags from inside fcTL */ ++#define PNG_DISPOSE_OP_NONE 0x00U ++#define PNG_DISPOSE_OP_BACKGROUND 0x01U ++#define PNG_DISPOSE_OP_PREVIOUS 0x02U + -+ else if (chunk_name == png_fcTL) -+ png_handle_fcTL(png_ptr, info_ptr, length); ++/* blend_op flags from inside fcTL */ ++#define PNG_BLEND_OP_SOURCE 0x00U ++#define PNG_BLEND_OP_OVER 0x01U ++#endif /* PNG_APNG_SUPPORTED */ + -+ else if (chunk_name == png_fdAT) -+ png_handle_fdAT(png_ptr, info_ptr, length); + /* This triggers a compiler error in png.c, if png.c and png.h + * do not agree upon the version number. + */ +@@ -777,6 +792,10 @@ + #define PNG_INFO_sCAL 0x4000U /* ESR, 1.0.6 */ + #define PNG_INFO_IDAT 0x8000U /* ESR, 1.0.6 */ + #define PNG_INFO_eXIf 0x10000U /* GR-P, 1.6.31 */ ++#ifdef PNG_APNG_SUPPORTED ++#define PNG_INFO_acTL 0x20000U ++#define PNG_INFO_fcTL 0x40000U +#endif -+ - else - png_handle_unknown(png_ptr, info_ptr, length, - PNG_HANDLE_CHUNK_AS_DEFAULT); -@@ -262,6 +276,72 @@ - } - #endif /* SEQUENTIAL_READ */ -+#ifdef PNG_READ_APNG_SUPPORTED -+void PNGAPI -+png_read_frame_head(png_structp png_ptr, png_infop info_ptr) -+{ -+ png_byte have_chunk_after_DAT; /* after IDAT or after fdAT */ -+ -+ png_debug(0, "Reading frame head"); -+ -+ if ((png_ptr->mode & PNG_HAVE_acTL) == 0) -+ png_error(png_ptr, "attempt to png_read_frame_head() but " -+ "no acTL present"); + /* This is used for the transformation routines, as some of them + * change these values for the row. It also should enable using +@@ -814,6 +833,10 @@ + #ifdef PNG_PROGRESSIVE_READ_SUPPORTED + typedef PNG_CALLBACK(void, *png_progressive_info_ptr, (png_structp, png_infop)); + typedef PNG_CALLBACK(void, *png_progressive_end_ptr, (png_structp, png_infop)); ++#ifdef PNG_APNG_SUPPORTED ++typedef PNG_CALLBACK(void, *png_progressive_frame_ptr, (png_structp, ++ png_uint_32)); ++#endif + + /* The following callback receives png_uint_32 row_number, int pass for the + * png_bytep data of the row. When transforming an interlaced image the +@@ -3257,6 +3280,74 @@ + /******************************************************************************* + * END OF HARDWARE AND SOFTWARE OPTIONS + ******************************************************************************/ ++#ifdef PNG_APNG_SUPPORTED ++PNG_EXPORT(250, png_uint_32, png_get_acTL, (png_structp png_ptr, ++ png_infop info_ptr, png_uint_32 *num_frames, png_uint_32 *num_plays)); + -+ /* do nothing for the main IDAT */ -+ if (png_ptr->num_frames_read == 0) -+ return; ++PNG_EXPORT(251, png_uint_32, png_set_acTL, (png_structp png_ptr, ++ png_infop info_ptr, png_uint_32 num_frames, png_uint_32 num_plays)); + -+ png_read_reset(png_ptr); -+ png_ptr->flags &= ~PNG_FLAG_ROW_INIT; -+ png_ptr->mode &= ~PNG_HAVE_fcTL; ++PNG_EXPORT(252, png_uint_32, png_get_num_frames, (png_structp png_ptr, ++ png_infop info_ptr)); + -+ have_chunk_after_DAT = 0; -+ for (;;) -+ { -+ png_uint_32 length = png_read_chunk_header(png_ptr); ++PNG_EXPORT(253, png_uint_32, png_get_num_plays, (png_structp png_ptr, ++ png_infop info_ptr)); + -+ if (png_ptr->chunk_name == png_IDAT) -+ { -+ /* discard trailing IDATs for the first frame */ -+ if (have_chunk_after_DAT != 0 || png_ptr->num_frames_read > 1) -+ png_error(png_ptr, "png_read_frame_head(): out of place IDAT"); -+ png_crc_finish(png_ptr, length); -+ } ++PNG_EXPORT(254, png_uint_32, png_get_next_frame_fcTL, ++ (png_structp png_ptr, png_infop info_ptr, png_uint_32 *width, ++ png_uint_32 *height, png_uint_32 *x_offset, png_uint_32 *y_offset, ++ png_uint_16 *delay_num, png_uint_16 *delay_den, png_byte *dispose_op, ++ png_byte *blend_op)); + -+ else if (png_ptr->chunk_name == png_fcTL) -+ { -+ png_handle_fcTL(png_ptr, info_ptr, length); -+ have_chunk_after_DAT = 1; -+ } ++PNG_EXPORT(255, png_uint_32, png_set_next_frame_fcTL, ++ (png_structp png_ptr, png_infop info_ptr, png_uint_32 width, ++ png_uint_32 height, png_uint_32 x_offset, png_uint_32 y_offset, ++ png_uint_16 delay_num, png_uint_16 delay_den, png_byte dispose_op, ++ png_byte blend_op)); + -+ else if (png_ptr->chunk_name == png_fdAT) -+ { -+ png_ensure_sequence_number(png_ptr, length); ++PNG_EXPORT(256, png_uint_32, png_get_next_frame_width, ++ (png_structp png_ptr, png_infop info_ptr)); ++PNG_EXPORT(257, png_uint_32, png_get_next_frame_height, ++ (png_structp png_ptr, png_infop info_ptr)); ++PNG_EXPORT(258, png_uint_32, png_get_next_frame_x_offset, ++ (png_structp png_ptr, png_infop info_ptr)); ++PNG_EXPORT(259, png_uint_32, png_get_next_frame_y_offset, ++ (png_structp png_ptr, png_infop info_ptr)); ++PNG_EXPORT(260, png_uint_16, png_get_next_frame_delay_num, ++ (png_structp png_ptr, png_infop info_ptr)); ++PNG_EXPORT(261, png_uint_16, png_get_next_frame_delay_den, ++ (png_structp png_ptr, png_infop info_ptr)); ++PNG_EXPORT(262, png_byte, png_get_next_frame_dispose_op, ++ (png_structp png_ptr, png_infop info_ptr)); ++PNG_EXPORT(263, png_byte, png_get_next_frame_blend_op, ++ (png_structp png_ptr, png_infop info_ptr)); ++PNG_EXPORT(264, png_byte, png_get_first_frame_is_hidden, ++ (png_structp png_ptr, png_infop info_ptr)); ++PNG_EXPORT(265, png_uint_32, png_set_first_frame_is_hidden, ++ (png_structp png_ptr, png_infop info_ptr, png_byte is_hidden)); + -+ /* discard trailing fdATs for frames other than the first */ -+ if (have_chunk_after_DAT == 0 && png_ptr->num_frames_read > 1) -+ png_crc_finish(png_ptr, length - 4); -+ else if (png_ptr->mode & PNG_HAVE_fcTL) -+ { -+ png_ptr->idat_size = length - 4; -+ png_ptr->mode |= PNG_HAVE_IDAT; ++#ifdef PNG_READ_APNG_SUPPORTED ++PNG_EXPORT(266, void, png_read_frame_head, (png_structp png_ptr, ++ png_infop info_ptr)); ++#ifdef PNG_PROGRESSIVE_READ_SUPPORTED ++PNG_EXPORT(267, void, png_set_progressive_frame_fn, (png_structp png_ptr, ++ png_progressive_frame_ptr frame_info_fn, ++ png_progressive_frame_ptr frame_end_fn)); ++#endif /* PNG_PROGRESSIVE_READ_SUPPORTED */ ++#endif /* PNG_READ_APNG_SUPPORTED */ + -+ break; -+ } -+ else -+ png_error(png_ptr, "png_read_frame_head(): out of place fdAT"); -+ } -+ else -+ { -+ png_warning(png_ptr, "Skipped (ignored) a chunk " -+ "between APNG chunks"); -+ png_crc_finish(png_ptr, length); -+ } -+ } -+} -+#endif /* READ_APNG */ ++#ifdef PNG_WRITE_APNG_SUPPORTED ++PNG_EXPORT(268, void, png_write_frame_head, (png_structp png_ptr, ++ png_infop info_ptr, png_bytepp row_pointers, ++ png_uint_32 width, png_uint_32 height, ++ png_uint_32 x_offset, png_uint_32 y_offset, ++ png_uint_16 delay_num, png_uint_16 delay_den, png_byte dispose_op, ++ png_byte blend_op)); + - /* Optional call to update the users info_ptr structure */ - void PNGAPI - png_read_update_info(png_structrp png_ptr, png_inforp info_ptr) -Index: pngget.c -=================================================================== ---- pngget.c -+++ pngget.c ++PNG_EXPORT(269, void, png_write_frame_tail, (png_structp png_ptr, ++ png_infop info_ptr)); ++#endif /* PNG_WRITE_APNG_SUPPORTED */ ++#endif /* PNG_APNG_SUPPORTED */ + + /* Maintainer: Put new public prototypes here ^, in libpng.3, in project + * defs, and in scripts/symbols.def. +@@ -3266,7 +3357,11 @@ + * one to use is one more than this.) + */ + #ifdef PNG_EXPORT_LAST_ORDINAL ++#ifdef PNG_APNG_SUPPORTED ++ PNG_EXPORT_LAST_ORDINAL(269); ++#else + PNG_EXPORT_LAST_ORDINAL(249); ++#endif /* PNG_APNG_SUPPORTED */ + #endif + + #ifdef __cplusplus +diff -Naru libpng-1.6.34.org/pngget.c libpng-1.6.34/pngget.c +--- libpng-1.6.34.org/pngget.c 2017-09-29 18:53:22.698691668 +0900 ++++ libpng-1.6.34/pngget.c 2017-09-29 18:56:30.286848380 +0900 @@ -1245,4 +1245,166 @@ # endif #endif @@ -136,7 +154,7 @@ Index: pngget.c + png_debug1(1, "in %s retrieval function", "acTL"); + + if (png_ptr != NULL && info_ptr != NULL && -+ (info_ptr->valid & PNG_INFO_acTL) != 0 && ++ (info_ptr->valid & PNG_INFO_acTL) && + num_frames != NULL && num_plays != NULL) + { + *num_frames = info_ptr->num_frames; @@ -177,7 +195,7 @@ Index: pngget.c + png_debug1(1, "in %s retrieval function", "fcTL"); + + if (png_ptr != NULL && info_ptr != NULL && -+ (info_ptr->valid & PNG_INFO_fcTL) != 0 && ++ (info_ptr->valid & PNG_INFO_fcTL) && + width != NULL && height != NULL && + x_offset != NULL && y_offset != NULL && + delay_num != NULL && delay_den != NULL && @@ -289,451 +307,80 @@ Index: pngget.c + + return 0; +} -+#endif /* APNG */ ++#endif /* PNG_APNG_SUPPORTED */ #endif /* READ || WRITE */ -Index: png.c -=================================================================== ---- png.c -+++ png.c -@@ -816,17 +816,21 @@ - #else - # ifdef __STDC__ - return PNG_STRING_NEWLINE \ -- "libpng version 1.6.32 - August 24, 2017" PNG_STRING_NEWLINE \ -+ "libpng version 1.6.32+apng - August 24, 2017" PNG_STRING_NEWLINE \ - "Copyright (c) 1998-2002,2004,2006-2017 Glenn Randers-Pehrson" \ - PNG_STRING_NEWLINE \ - "Copyright (c) 1996-1997 Andreas Dilger" PNG_STRING_NEWLINE \ - "Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc." \ -- PNG_STRING_NEWLINE; -+ PNG_STRING_NEWLINE \ -+ "Portions Copyright (c) 2006-2007 Andrew Smith" PNG_STRING_NEWLINE \ -+ "Portions Copyright (c) 2008-2017 Max Stepin" PNG_STRING_NEWLINE ; - # else -- return "libpng version 1.6.32 - August 24, 2017\ -+ return "libpng version 1.6.32+apng - August 24, 2017\ - Copyright (c) 1998-2002,2004,2006-2017 Glenn Randers-Pehrson\ - Copyright (c) 1996-1997 Andreas Dilger\ -- Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc."; -+ Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.\ -+ Portions Copyright (c) 2006-2007 Andrew Smith\ -+ Portions Copyright (c) 2008-2017 Max Stepin"; - # endif - #endif - } -Index: png.h -=================================================================== ---- png.h -+++ png.h -@@ -23,6 +23,12 @@ - * If you modify libpng you may insert additional notices immediately following - * this sentence. - * -+ * This modified version of libpng code adds animated PNG support and is -+ * released under the libpng license described below. The modifications are -+ * Copyright (c) 2006-2007 Andrew Smith, Copyright (c) 2008-2017 Max Stepin, -+ * and are delimited by "#ifdef PNG_APNG_SUPPORTED / #endif" directives -+ * surrounding them in the modified libpng source files. -+ * - * This code is released under the libpng license. - * - * libpng versions 1.0.7, July 1, 2000 through 1.6.32, August 24, 2017 are -@@ -309,8 +315,9 @@ - */ - - /* Version information for png.h - this should match the version in png.c */ --#define PNG_LIBPNG_VER_STRING "1.6.32" --#define PNG_HEADER_VERSION_STRING " libpng version 1.6.32 - August 24, 2017\n" -+#define PNG_LIBPNG_VER_STRING "1.6.32+apng" -+#define PNG_HEADER_VERSION_STRING \ -+ " libpng version 1.6.32+apng - August 24, 2017\n" - - #define PNG_LIBPNG_VER_SONUM 16 - #define PNG_LIBPNG_VER_DLLNUM 16 -@@ -361,6 +368,10 @@ - # include "pnglibconf.h" +diff -Naru libpng-1.6.34.org/pnginfo.h libpng-1.6.34/pnginfo.h +--- libpng-1.6.34.org/pnginfo.h 2017-09-29 18:53:22.698691668 +0900 ++++ libpng-1.6.34/pnginfo.h 2017-09-29 18:56:30.286848380 +0900 +@@ -263,5 +263,18 @@ + png_bytepp row_pointers; /* the image bits */ #endif -+#define PNG_APNG_SUPPORTED -+#define PNG_READ_APNG_SUPPORTED -+#define PNG_WRITE_APNG_SUPPORTED -+ - #ifndef PNG_VERSION_INFO_ONLY - /* Machine specific configuration. */ - # include "pngconf.h" -@@ -456,6 +467,17 @@ - * See pngconf.h for base types that vary by machine/system - */ - -+#ifdef PNG_APNG_SUPPORTED -+/* dispose_op flags from inside fcTL */ -+#define PNG_DISPOSE_OP_NONE 0x00 -+#define PNG_DISPOSE_OP_BACKGROUND 0x01 -+#define PNG_DISPOSE_OP_PREVIOUS 0x02 -+ -+/* blend_op flags from inside fcTL */ -+#define PNG_BLEND_OP_SOURCE 0x00 -+#define PNG_BLEND_OP_OVER 0x01 -+#endif /* APNG */ -+ - /* This triggers a compiler error in png.c, if png.c and png.h - * do not agree upon the version number. - */ -@@ -777,6 +799,10 @@ - #define PNG_INFO_sCAL 0x4000U /* ESR, 1.0.6 */ - #define PNG_INFO_IDAT 0x8000U /* ESR, 1.0.6 */ - #define PNG_INFO_eXIf 0x10000U /* GR-P, 1.6.31 */ -+#ifdef PNG_APNG_SUPPORTED -+#define PNG_INFO_acTL 0x20000U -+#define PNG_INFO_fcTL 0x40000U -+#endif - - /* This is used for the transformation routines, as some of them - * change these values for the row. It also should enable using -@@ -814,6 +840,10 @@ - #ifdef PNG_PROGRESSIVE_READ_SUPPORTED - typedef PNG_CALLBACK(void, *png_progressive_info_ptr, (png_structp, png_infop)); - typedef PNG_CALLBACK(void, *png_progressive_end_ptr, (png_structp, png_infop)); +#ifdef PNG_APNG_SUPPORTED -+typedef PNG_CALLBACK(void, *png_progressive_frame_ptr, (png_structp, -+ png_uint_32)); ++ png_uint_32 num_frames; /* including default image */ ++ png_uint_32 num_plays; ++ png_uint_32 next_frame_width; ++ png_uint_32 next_frame_height; ++ png_uint_32 next_frame_x_offset; ++ png_uint_32 next_frame_y_offset; ++ png_uint_16 next_frame_delay_num; ++ png_uint_16 next_frame_delay_den; ++ png_byte next_frame_dispose_op; ++ png_byte next_frame_blend_op; +#endif ++ + }; + #endif /* PNGINFO_H */ +diff -Naru libpng-1.6.34.org/pngpread.c libpng-1.6.34/pngpread.c +--- libpng-1.6.34.org/pngpread.c 2017-09-29 18:53:22.698691668 +0900 ++++ libpng-1.6.34/pngpread.c 2017-09-29 18:56:30.286848380 +0900 +@@ -195,6 +195,106 @@ - /* The following callback receives png_uint_32 row_number, int pass for the - * png_bytep data of the row. When transforming an interlaced image the -@@ -3256,6 +3286,75 @@ - * END OF HARDWARE AND SOFTWARE OPTIONS - ******************************************************************************/ + chunk_name = png_ptr->chunk_name; -+#ifdef PNG_APNG_SUPPORTED -+PNG_EXPORT(248, png_uint_32, png_get_acTL, (png_structp png_ptr, -+ png_infop info_ptr, png_uint_32 *num_frames, png_uint_32 *num_plays)); -+ -+PNG_EXPORT(249, png_uint_32, png_set_acTL, (png_structp png_ptr, -+ png_infop info_ptr, png_uint_32 num_frames, png_uint_32 num_plays)); ++#ifdef PNG_READ_APNG_SUPPORTED ++ if (png_ptr->num_frames_read > 0 && ++ png_ptr->num_frames_read < info_ptr->num_frames) ++ { ++ if (chunk_name == png_IDAT) ++ { ++ /* Discard trailing IDATs for the first frame */ ++ if (png_ptr->mode & PNG_HAVE_fcTL || png_ptr->num_frames_read > 1) ++ png_error(png_ptr, "out of place IDAT"); + -+PNG_EXPORT(250, png_uint_32, png_get_num_frames, (png_structp png_ptr, -+ png_infop info_ptr)); ++ if (png_ptr->push_length + 4 > png_ptr->buffer_size) ++ { ++ png_push_save_buffer(png_ptr); ++ return; ++ } + -+PNG_EXPORT(251, png_uint_32, png_get_num_plays, (png_structp png_ptr, -+ png_infop info_ptr)); ++ png_ptr->mode &= ~PNG_HAVE_CHUNK_HEADER; ++ return; ++ } ++ else if (chunk_name == png_fdAT) ++ { ++ if (png_ptr->buffer_size < 4) ++ { ++ png_push_save_buffer(png_ptr); ++ return; ++ } + -+PNG_EXPORT(252, png_uint_32, png_get_next_frame_fcTL, -+ (png_structp png_ptr, png_infop info_ptr, png_uint_32 *width, -+ png_uint_32 *height, png_uint_32 *x_offset, png_uint_32 *y_offset, -+ png_uint_16 *delay_num, png_uint_16 *delay_den, png_byte *dispose_op, -+ png_byte *blend_op)); ++ png_ensure_sequence_number(png_ptr, 4); + -+PNG_EXPORT(253, png_uint_32, png_set_next_frame_fcTL, -+ (png_structp png_ptr, png_infop info_ptr, png_uint_32 width, -+ png_uint_32 height, png_uint_32 x_offset, png_uint_32 y_offset, -+ png_uint_16 delay_num, png_uint_16 delay_den, png_byte dispose_op, -+ png_byte blend_op)); -+ -+PNG_EXPORT(254, png_uint_32, png_get_next_frame_width, -+ (png_structp png_ptr, png_infop info_ptr)); -+PNG_EXPORT(255, png_uint_32, png_get_next_frame_height, -+ (png_structp png_ptr, png_infop info_ptr)); -+PNG_EXPORT(256, png_uint_32, png_get_next_frame_x_offset, -+ (png_structp png_ptr, png_infop info_ptr)); -+PNG_EXPORT(257, png_uint_32, png_get_next_frame_y_offset, -+ (png_structp png_ptr, png_infop info_ptr)); -+PNG_EXPORT(258, png_uint_16, png_get_next_frame_delay_num, -+ (png_structp png_ptr, png_infop info_ptr)); -+PNG_EXPORT(259, png_uint_16, png_get_next_frame_delay_den, -+ (png_structp png_ptr, png_infop info_ptr)); -+PNG_EXPORT(260, png_byte, png_get_next_frame_dispose_op, -+ (png_structp png_ptr, png_infop info_ptr)); -+PNG_EXPORT(261, png_byte, png_get_next_frame_blend_op, -+ (png_structp png_ptr, png_infop info_ptr)); -+PNG_EXPORT(262, png_byte, png_get_first_frame_is_hidden, -+ (png_structp png_ptr, png_infop info_ptr)); -+PNG_EXPORT(263, png_uint_32, png_set_first_frame_is_hidden, -+ (png_structp png_ptr, png_infop info_ptr, png_byte is_hidden)); -+ -+#ifdef PNG_READ_APNG_SUPPORTED -+PNG_EXPORT(264, void, png_read_frame_head, (png_structp png_ptr, -+ png_infop info_ptr)); -+#ifdef PNG_PROGRESSIVE_READ_SUPPORTED -+PNG_EXPORT(265, void, png_set_progressive_frame_fn, (png_structp png_ptr, -+ png_progressive_frame_ptr frame_info_fn, -+ png_progressive_frame_ptr frame_end_fn)); -+#endif /* PROGRESSIVE_READ */ -+#endif /* READ_APNG */ -+ -+#ifdef PNG_WRITE_APNG_SUPPORTED -+PNG_EXPORT(266, void, png_write_frame_head, (png_structp png_ptr, -+ png_infop info_ptr, png_bytepp row_pointers, -+ png_uint_32 width, png_uint_32 height, -+ png_uint_32 x_offset, png_uint_32 y_offset, -+ png_uint_16 delay_num, png_uint_16 delay_den, png_byte dispose_op, -+ png_byte blend_op)); -+ -+PNG_EXPORT(267, void, png_write_frame_tail, (png_structp png_ptr, -+ png_infop info_ptr)); -+#endif /* WRITE_APNG */ -+#endif /* APNG */ -+ - /* Maintainer: Put new public prototypes here ^, in libpng.3, in project - * defs, and in scripts/symbols.def. - */ -@@ -3264,7 +3363,11 @@ - * one to use is one more than this.) - */ - #ifdef PNG_EXPORT_LAST_ORDINAL -+#ifdef PNG_APNG_SUPPORTED -+ PNG_EXPORT_LAST_ORDINAL(269); -+#else - PNG_EXPORT_LAST_ORDINAL(249); -+#endif /* APNG */ - #endif - - #ifdef __cplusplus -Index: pngpriv.h -=================================================================== ---- pngpriv.h -+++ pngpriv.h -@@ -628,6 +628,10 @@ - #define PNG_HAVE_CHUNK_AFTER_IDAT 0x2000U /* Have another chunk after IDAT */ - /* 0x4000U (unused) */ - #define PNG_IS_READ_STRUCT 0x8000U /* Else is a write struct */ -+#ifdef PNG_APNG_SUPPORTED -+#define PNG_HAVE_acTL 0x10000U -+#define PNG_HAVE_fcTL 0x20000U -+#endif - - /* Flags for the transformations the PNG library does on the image data */ - #define PNG_BGR 0x0001U -@@ -864,6 +868,16 @@ - #define png_tRNS PNG_U32(116, 82, 78, 83) - #define png_zTXt PNG_U32(122, 84, 88, 116) - -+#ifdef PNG_APNG_SUPPORTED -+#define png_acTL PNG_U32( 97, 99, 84, 76) -+#define png_fcTL PNG_U32(102, 99, 84, 76) -+#define png_fdAT PNG_U32(102, 100, 65, 84) -+ -+/* For png_struct.apng_flags: */ -+#define PNG_FIRST_FRAME_HIDDEN 0x0001U -+#define PNG_APNG_APP 0x0002U -+#endif -+ - /* The following will work on (signed char*) strings, whereas the get_uint_32 - * macro will fail on top-bit-set values because of the sign extension. - */ -@@ -1615,6 +1629,49 @@ - - #endif /* PROGRESSIVE_READ */ - -+#ifdef PNG_APNG_SUPPORTED -+PNG_INTERNAL_FUNCTION(void,png_ensure_fcTL_is_valid,(png_structp png_ptr, -+ png_uint_32 width, png_uint_32 height, -+ png_uint_32 x_offset, png_uint_32 y_offset, -+ png_uint_16 delay_num, png_uint_16 delay_den, -+ png_byte dispose_op, png_byte blend_op),PNG_EMPTY); -+ -+#ifdef PNG_READ_APNG_SUPPORTED -+PNG_INTERNAL_FUNCTION(void,png_handle_acTL,(png_structp png_ptr, -+ png_infop info_ptr, png_uint_32 length),PNG_EMPTY); -+PNG_INTERNAL_FUNCTION(void,png_handle_fcTL,(png_structp png_ptr, -+ png_infop info_ptr, png_uint_32 length),PNG_EMPTY); -+PNG_INTERNAL_FUNCTION(void,png_handle_fdAT,(png_structp png_ptr, -+ png_infop info_ptr, png_uint_32 length),PNG_EMPTY); -+PNG_INTERNAL_FUNCTION(void,png_have_info,(png_structp png_ptr, -+ png_infop info_ptr),PNG_EMPTY); -+PNG_INTERNAL_FUNCTION(void,png_ensure_sequence_number,(png_structp png_ptr, -+ png_uint_32 length),PNG_EMPTY); -+PNG_INTERNAL_FUNCTION(void,png_read_reset,(png_structp png_ptr),PNG_EMPTY); -+PNG_INTERNAL_FUNCTION(void,png_read_reinit,(png_structp png_ptr, -+ png_infop info_ptr),PNG_EMPTY); -+#ifdef PNG_PROGRESSIVE_READ_SUPPORTED -+PNG_INTERNAL_FUNCTION(void,png_progressive_read_reset,(png_structp png_ptr), -+ PNG_EMPTY); -+#endif /* PROGRESSIVE_READ */ -+#endif /* READ_APNG */ -+ -+#ifdef PNG_WRITE_APNG_SUPPORTED -+PNG_INTERNAL_FUNCTION(void,png_write_acTL,(png_structp png_ptr, -+ png_uint_32 num_frames, png_uint_32 num_plays),PNG_EMPTY); -+PNG_INTERNAL_FUNCTION(void,png_write_fcTL,(png_structp png_ptr, -+ png_uint_32 width, png_uint_32 height, -+ png_uint_32 x_offset, png_uint_32 y_offset, -+ png_uint_16 delay_num, png_uint_16 delay_den, -+ png_byte dispose_op, png_byte blend_op),PNG_EMPTY); -+PNG_INTERNAL_FUNCTION(void,png_write_fdAT,(png_structp png_ptr, -+ png_const_bytep data, png_size_t length),PNG_EMPTY); -+PNG_INTERNAL_FUNCTION(void,png_write_reset,(png_structp png_ptr),PNG_EMPTY); -+PNG_INTERNAL_FUNCTION(void,png_write_reinit,(png_structp png_ptr, -+ png_infop info_ptr, png_uint_32 width, png_uint_32 height),PNG_EMPTY); -+#endif /* WRITE_APNG */ -+#endif /* APNG */ -+ - /* Added at libpng version 1.6.0 */ - #ifdef PNG_GAMMA_SUPPORTED - PNG_INTERNAL_FUNCTION(void,png_colorspace_set_gamma,(png_const_structrp png_ptr, -Index: pnginfo.h -=================================================================== ---- pnginfo.h -+++ pnginfo.h -@@ -263,5 +263,18 @@ - png_bytepp row_pointers; /* the image bits */ - #endif - -+#ifdef PNG_APNG_SUPPORTED -+ png_uint_32 num_frames; /* including default image */ -+ png_uint_32 num_plays; -+ png_uint_32 next_frame_width; -+ png_uint_32 next_frame_height; -+ png_uint_32 next_frame_x_offset; -+ png_uint_32 next_frame_y_offset; -+ png_uint_16 next_frame_delay_num; -+ png_uint_16 next_frame_delay_den; -+ png_byte next_frame_dispose_op; -+ png_byte next_frame_blend_op; -+#endif -+ - }; - #endif /* PNGINFO_H */ -Index: pngstruct.h -=================================================================== ---- pngstruct.h -+++ pngstruct.h -@@ -403,6 +403,27 @@ - png_byte filter_type; - #endif - -+#ifdef PNG_APNG_SUPPORTED -+ png_uint_32 apng_flags; -+ png_uint_32 next_seq_num; /* next fcTL/fdAT chunk sequence number */ -+ png_uint_32 first_frame_width; -+ png_uint_32 first_frame_height; -+ -+#ifdef PNG_READ_APNG_SUPPORTED -+ png_uint_32 num_frames_read; /* incremented after all image data of */ -+ /* a frame is read */ -+#ifdef PNG_PROGRESSIVE_READ_SUPPORTED -+ png_progressive_frame_ptr frame_info_fn; /* frame info read callback */ -+ png_progressive_frame_ptr frame_end_fn; /* frame data read callback */ -+#endif -+#endif -+ -+#ifdef PNG_WRITE_APNG_SUPPORTED -+ png_uint_32 num_frames_to_write; -+ png_uint_32 num_frames_written; -+#endif -+#endif /* APNG */ -+ - /* New members added in libpng-1.2.0 */ - - /* New members added in libpng-1.0.2 but first enabled by default in 1.2.0 */ -Index: pngwrite.c -=================================================================== ---- pngwrite.c -+++ pngwrite.c -@@ -128,6 +128,10 @@ - * the application continues writing the PNG. So check the 'invalid' - * flag here too. - */ -+#ifdef PNG_WRITE_APNG_SUPPORTED -+ if ((info_ptr->valid & PNG_INFO_acTL) != 0) -+ png_write_acTL(png_ptr, info_ptr->num_frames, info_ptr->num_plays); -+#endif - #ifdef PNG_GAMMA_SUPPORTED - # ifdef PNG_WRITE_gAMA_SUPPORTED - if ((info_ptr->colorspace.flags & PNG_COLORSPACE_INVALID) == 0 && -@@ -365,6 +369,11 @@ - if ((png_ptr->mode & PNG_HAVE_IDAT) == 0) - png_error(png_ptr, "No IDATs written into file"); - -+#ifdef PNG_WRITE_APNG_SUPPORTED -+ if (png_ptr->num_frames_written != png_ptr->num_frames_to_write) -+ png_error(png_ptr, "Not enough frames written"); -+#endif -+ - #ifdef PNG_WRITE_CHECK_FOR_INVALID_INDEX_SUPPORTED - if (png_ptr->num_palette_max > png_ptr->num_palette) - png_benign_error(png_ptr, "Wrote palette index exceeding num_palette"); -@@ -2393,4 +2402,42 @@ - } - #endif /* SIMPLIFIED_WRITE_STDIO */ - #endif /* SIMPLIFIED_WRITE */ -+ -+#ifdef PNG_WRITE_APNG_SUPPORTED -+void PNGAPI -+png_write_frame_head(png_structp png_ptr, png_infop info_ptr, -+ png_bytepp row_pointers, png_uint_32 width, png_uint_32 height, -+ png_uint_32 x_offset, png_uint_32 y_offset, -+ png_uint_16 delay_num, png_uint_16 delay_den, png_byte dispose_op, -+ png_byte blend_op) -+{ -+ png_debug(1, "in png_write_frame_head"); -+ -+ /* there is a chance this has been set after png_write_info was called, -+ * so it would be set but not written. is there a way to be sure? */ -+ if ((info_ptr->valid & PNG_INFO_acTL) == 0) -+ png_error(png_ptr, "png_write_frame_head(): acTL not set"); -+ -+ png_write_reset(png_ptr); -+ -+ png_write_reinit(png_ptr, info_ptr, width, height); -+ -+ if ((png_ptr->apng_flags & PNG_FIRST_FRAME_HIDDEN) == 0 || -+ png_ptr->num_frames_written != 0) -+ png_write_fcTL(png_ptr, width, height, x_offset, y_offset, -+ delay_num, delay_den, dispose_op, blend_op); -+ -+ PNG_UNUSED(row_pointers) -+} -+ -+void PNGAPI -+png_write_frame_tail(png_structp png_ptr, png_infop info_ptr) -+{ -+ png_debug(1, "in png_write_frame_tail"); -+ -+ png_ptr->num_frames_written++; -+ -+ PNG_UNUSED(info_ptr) -+} -+#endif /* WRITE_APNG */ - #endif /* WRITE */ -Index: pngpread.c -=================================================================== ---- pngpread.c -+++ pngpread.c -@@ -195,6 +195,89 @@ - - chunk_name = png_ptr->chunk_name; - -+#ifdef PNG_READ_APNG_SUPPORTED -+ if (png_ptr->num_frames_read > 0 && -+ png_ptr->num_frames_read < info_ptr->num_frames) -+ { -+ if (chunk_name == png_IDAT) -+ { -+ /* Discard trailing IDATs for the first frame */ -+ if ((png_ptr->mode & PNG_HAVE_fcTL) != 0 || -+ png_ptr->num_frames_read > 1) -+ png_error(png_ptr, "out of place IDAT"); -+ -+ PNG_PUSH_SAVE_BUFFER_IF_FULL -+ png_crc_finish(png_ptr, png_ptr->push_length); -+ png_ptr->mode &= ~PNG_HAVE_CHUNK_HEADER; -+ } -+ -+ else if (chunk_name == png_fdAT) -+ { -+ PNG_PUSH_SAVE_BUFFER_IF_LT(4) -+ png_ensure_sequence_number(png_ptr, 4); -+ -+ if ((png_ptr->mode & PNG_HAVE_fcTL) == 0) ++ if (!(png_ptr->mode & PNG_HAVE_fcTL)) + { + /* Discard trailing fdATs for frames other than the first */ + if (png_ptr->num_frames_read < 2) + png_error(png_ptr, "out of place fdAT"); + -+ PNG_PUSH_SAVE_BUFFER_IF_FULL -+ png_crc_finish(png_ptr, png_ptr->push_length); ++ if (png_ptr->push_length + 4 > png_ptr->buffer_size) ++ { ++ png_push_save_buffer(png_ptr); ++ return; ++ } ++ + png_ptr->mode &= ~PNG_HAVE_CHUNK_HEADER; ++ return; + } + + else @@ -742,18 +389,25 @@ Index: pngpread.c + png_ptr->idat_size = png_ptr->push_length - 4; + png_ptr->mode |= PNG_HAVE_IDAT; + png_ptr->process_mode = PNG_READ_IDAT_MODE; ++ ++ return; + } + } + + else if (chunk_name == png_fcTL) + { -+ PNG_PUSH_SAVE_BUFFER_IF_FULL ++ if (png_ptr->push_length + 4 > png_ptr->buffer_size) ++ { ++ png_push_save_buffer(png_ptr); ++ return; ++ } ++ + png_read_reset(png_ptr); + png_ptr->mode &= ~PNG_HAVE_fcTL; + + png_handle_fcTL(png_ptr, info_ptr, png_ptr->push_length); + -+ if ((png_ptr->mode & PNG_HAVE_fcTL) == 0) ++ if (!(png_ptr->mode & PNG_HAVE_fcTL)) + png_error(png_ptr, "missing required fcTL chunk"); + + png_read_reinit(png_ptr, info_ptr); @@ -763,34 +417,31 @@ Index: pngpread.c + (*(png_ptr->frame_info_fn))(png_ptr, png_ptr->num_frames_read); + + png_ptr->mode &= ~PNG_HAVE_CHUNK_HEADER; -+ } + -+ else if (chunk_name == png_IEND) -+ { -+ PNG_PUSH_SAVE_BUFFER_IF_FULL -+ png_warning(png_ptr, "Number of actual frames fewer than expected"); -+ png_crc_finish(png_ptr, png_ptr->push_length); -+ png_ptr->process_mode = PNG_READ_DONE_MODE; -+ png_push_have_end(png_ptr, info_ptr); ++ return; + } + + else + { -+ PNG_PUSH_SAVE_BUFFER_IF_FULL ++ if (png_ptr->push_length + 4 > png_ptr->buffer_size) ++ { ++ png_push_save_buffer(png_ptr); ++ return; ++ } + png_warning(png_ptr, "Skipped (ignored) a chunk " + "between APNG chunks"); -+ png_crc_finish(png_ptr, png_ptr->push_length); + png_ptr->mode &= ~PNG_HAVE_CHUNK_HEADER; ++ return; + } + + return; + } -+#endif /* READ_APNG */ ++#endif /* PNG_READ_APNG_SUPPORTED */ + if (chunk_name == png_IDAT) { if ((png_ptr->mode & PNG_AFTER_IDAT) != 0) -@@ -261,6 +344,9 @@ +@@ -261,6 +361,9 @@ else if (chunk_name == png_IDAT) { @@ -800,28 +451,38 @@ Index: pngpread.c png_ptr->idat_size = png_ptr->push_length; png_ptr->process_mode = PNG_READ_IDAT_MODE; png_push_have_info(png_ptr, info_ptr); -@@ -407,6 +493,20 @@ +@@ -406,6 +509,30 @@ + png_handle_iTXt(png_ptr, info_ptr, png_ptr->push_length); } #endif - +#ifdef PNG_READ_APNG_SUPPORTED + else if (chunk_name == png_acTL) + { -+ PNG_PUSH_SAVE_BUFFER_IF_FULL ++ if (png_ptr->push_length + 4 > png_ptr->buffer_size) ++ { ++ png_push_save_buffer(png_ptr); ++ return; ++ } ++ + png_handle_acTL(png_ptr, info_ptr, png_ptr->push_length); + } + + else if (chunk_name == png_fcTL) + { -+ PNG_PUSH_SAVE_BUFFER_IF_FULL ++ if (png_ptr->push_length + 4 > png_ptr->buffer_size) ++ { ++ png_push_save_buffer(png_ptr); ++ return; ++ } ++ + png_handle_fcTL(png_ptr, info_ptr, png_ptr->push_length); + } + -+#endif /* READ_APNG */ ++#endif /* PNG_READ_APNG_SUPPORTED */ + else { - PNG_PUSH_SAVE_BUFFER_IF_FULL -@@ -539,7 +639,11 @@ +@@ -539,7 +666,11 @@ png_byte chunk_tag[4]; /* TODO: this code can be commoned up with the same code in push_read */ @@ -833,14 +494,14 @@ Index: pngpread.c png_push_fill_buffer(png_ptr, chunk_length, 4); png_ptr->push_length = png_get_uint_31(png_ptr, chunk_length); png_reset_crc(png_ptr); -@@ -547,17 +651,60 @@ +@@ -547,17 +678,64 @@ png_ptr->chunk_name = PNG_CHUNK_FROM_STRING(chunk_tag); png_ptr->mode |= PNG_HAVE_CHUNK_HEADER; +#ifdef PNG_READ_APNG_SUPPORTED + if (png_ptr->chunk_name != png_fdAT && png_ptr->num_frames_read > 0) + { -+ if ((png_ptr->flags & PNG_FLAG_ZSTREAM_ENDED) != 0) ++ if (png_ptr->flags & PNG_FLAG_ZSTREAM_ENDED) + { + png_ptr->process_mode = PNG_READ_CHUNK_MODE; + if (png_ptr->frame_end_fn != NULL) @@ -852,7 +513,11 @@ Index: pngpread.c + { + if (png_ptr->chunk_name == png_IEND) + png_error(png_ptr, "Not enough image data"); -+ PNG_PUSH_SAVE_BUFFER_IF_FULL ++ if (png_ptr->push_length + 4 > png_ptr->buffer_size) ++ { ++ png_push_save_buffer(png_ptr); ++ return; ++ } + png_warning(png_ptr, "Skipping (ignoring) a chunk between " + "APNG chunks"); + png_crc_finish(png_ptr, png_ptr->push_length); @@ -894,24 +559,23 @@ Index: pngpread.c } if (png_ptr->idat_size != 0 && png_ptr->save_buffer_size != 0) -@@ -631,6 +778,16 @@ +@@ -631,6 +809,15 @@ if (!(buffer_length > 0) || buffer == NULL) png_error(png_ptr, "No IDAT data (internal error)"); +#ifdef PNG_READ_APNG_SUPPORTED + /* If the app is not APNG-aware, decode only the first frame */ -+ if ((png_ptr->apng_flags & PNG_APNG_APP) == 0 && -+ png_ptr->num_frames_read > 0) ++ if (!(png_ptr->apng_flags & PNG_APNG_APP) && png_ptr->num_frames_read > 0) + { -+ png_ptr->flags |= PNG_FLAG_ZSTREAM_ENDED; -+ return; ++ png_ptr->flags |= PNG_FLAG_ZSTREAM_ENDED; ++ return; + } +#endif + /* This routine must process all the data it has been given * before returning, calling the row callback as required to * handle the uncompressed results. -@@ -1085,6 +1242,18 @@ +@@ -1085,6 +1272,18 @@ png_set_read_fn(png_ptr, progressive_ptr, png_push_fill_buffer); } @@ -930,174 +594,193 @@ Index: pngpread.c png_voidp PNGAPI png_get_progressive_ptr(png_const_structrp png_ptr) { -Index: pngset.c -=================================================================== ---- pngset.c -+++ pngset.c -@@ -288,6 +288,11 @@ - info_ptr->pixel_depth = (png_byte)(info_ptr->channels * info_ptr->bit_depth); - - info_ptr->rowbytes = PNG_ROWBYTES(info_ptr->pixel_depth, width); -+ +diff -Naru libpng-1.6.34.org/pngpriv.h libpng-1.6.34/pngpriv.h +--- libpng-1.6.34.org/pngpriv.h 2017-09-29 18:53:22.699691754 +0900 ++++ libpng-1.6.34/pngpriv.h 2017-09-29 18:56:30.286848380 +0900 +@@ -628,6 +628,10 @@ + #define PNG_HAVE_CHUNK_AFTER_IDAT 0x2000U /* Have another chunk after IDAT */ + /* 0x4000U (unused) */ + #define PNG_IS_READ_STRUCT 0x8000U /* Else is a write struct */ +#ifdef PNG_APNG_SUPPORTED -+ /* for non-animated png. this may be overwritten from an acTL chunk later */ -+ info_ptr->num_frames = 1; ++#define PNG_HAVE_acTL 0x10000U ++#define PNG_HAVE_fcTL 0x20000U +#endif - } - #ifdef PNG_oFFs_SUPPORTED -@@ -1158,6 +1163,146 @@ - } - #endif /* sPLT */ + /* Flags for the transformations the PNG library does on the image data */ + #define PNG_BGR 0x0001U +@@ -864,6 +868,16 @@ + #define png_tRNS PNG_U32(116, 82, 78, 83) + #define png_zTXt PNG_U32(122, 84, 88, 116) +#ifdef PNG_APNG_SUPPORTED -+png_uint_32 PNGAPI -+png_set_acTL(png_structp png_ptr, png_infop info_ptr, -+ png_uint_32 num_frames, png_uint_32 num_plays) -+{ -+ png_debug1(1, "in %s storage function", "acTL"); -+ -+ if (png_ptr == NULL || info_ptr == NULL) -+ { -+ png_warning(png_ptr, -+ "Call to png_set_acTL() with NULL png_ptr " -+ "or info_ptr ignored"); -+ return (0); -+ } -+ if (num_frames == 0) -+ { -+ png_warning(png_ptr, -+ "Ignoring attempt to set acTL with num_frames zero"); -+ return (0); -+ } -+ if (num_frames > PNG_UINT_31_MAX) -+ { -+ png_warning(png_ptr, -+ "Ignoring attempt to set acTL with num_frames > 2^31-1"); -+ return (0); -+ } -+ if (num_plays > PNG_UINT_31_MAX) -+ { -+ png_warning(png_ptr, -+ "Ignoring attempt to set acTL with num_plays > 2^31-1"); -+ return (0); -+ } -+ -+ info_ptr->num_frames = num_frames; -+ info_ptr->num_plays = num_plays; -+ -+ info_ptr->valid |= PNG_INFO_acTL; ++#define png_acTL PNG_U32( 97, 99, 84, 76) ++#define png_fcTL PNG_U32(102, 99, 84, 76) ++#define png_fdAT PNG_U32(102, 100, 65, 84) + -+ return (1); -+} ++/* For png_struct.apng_flags: */ ++#define PNG_FIRST_FRAME_HIDDEN 0x0001U ++#define PNG_APNG_APP 0x0002U ++#endif + -+/* delay_num and delay_den can hold any 16-bit values including zero */ -+png_uint_32 PNGAPI -+png_set_next_frame_fcTL(png_structp png_ptr, png_infop info_ptr, -+ png_uint_32 width, png_uint_32 height, -+ png_uint_32 x_offset, png_uint_32 y_offset, -+ png_uint_16 delay_num, png_uint_16 delay_den, -+ png_byte dispose_op, png_byte blend_op) -+{ -+ png_debug1(1, "in %s storage function", "fcTL"); + /* The following will work on (signed char*) strings, whereas the get_uint_32 + * macro will fail on top-bit-set values because of the sign extension. + */ +@@ -1635,6 +1649,47 @@ + */ + #endif + ++#ifdef PNG_APNG_SUPPORTED ++PNG_INTERNAL_FUNCTION(void,png_ensure_fcTL_is_valid,(png_structp png_ptr, ++ png_uint_32 width, png_uint_32 height, ++ png_uint_32 x_offset, png_uint_32 y_offset, ++ png_uint_16 delay_num, png_uint_16 delay_den, ++ png_byte dispose_op, png_byte blend_op), PNG_EMPTY); + -+ if (png_ptr == NULL || info_ptr == NULL) -+ { -+ png_warning(png_ptr, -+ "Call to png_set_fcTL() with NULL png_ptr or info_ptr " -+ "ignored"); -+ return (0); -+ } ++#ifdef PNG_READ_APNG_SUPPORTED ++PNG_INTERNAL_FUNCTION(void,png_handle_acTL,(png_structp png_ptr, png_infop info_ptr, ++ png_uint_32 length),PNG_EMPTY); ++PNG_INTERNAL_FUNCTION(void,png_handle_fcTL,(png_structp png_ptr, png_infop info_ptr, ++ png_uint_32 length),PNG_EMPTY); ++PNG_INTERNAL_FUNCTION(void,png_handle_fdAT,(png_structp png_ptr, png_infop info_ptr, ++ png_uint_32 length),PNG_EMPTY); ++PNG_INTERNAL_FUNCTION(void,png_have_info,(png_structp png_ptr, png_infop info_ptr),PNG_EMPTY); ++PNG_INTERNAL_FUNCTION(void,png_ensure_sequence_number,(png_structp png_ptr, ++ png_uint_32 length),PNG_EMPTY); ++PNG_INTERNAL_FUNCTION(void,png_read_reset,(png_structp png_ptr),PNG_EMPTY); ++PNG_INTERNAL_FUNCTION(void,png_read_reinit,(png_structp png_ptr, ++ png_infop info_ptr),PNG_EMPTY); ++#ifdef PNG_PROGRESSIVE_READ_SUPPORTED ++PNG_INTERNAL_FUNCTION(void,png_progressive_read_reset,(png_structp png_ptr),PNG_EMPTY); ++#endif /* PNG_PROGRESSIVE_READ_SUPPORTED */ ++#endif /* PNG_READ_APNG_SUPPORTED */ + -+ png_ensure_fcTL_is_valid(png_ptr, width, height, x_offset, y_offset, -+ delay_num, delay_den, dispose_op, blend_op); ++#ifdef PNG_WRITE_APNG_SUPPORTED ++PNG_INTERNAL_FUNCTION(void,png_write_acTL,(png_structp png_ptr, ++ png_uint_32 num_frames, png_uint_32 num_plays),PNG_EMPTY); ++PNG_INTERNAL_FUNCTION(void,png_write_fcTL,(png_structp png_ptr, ++ png_uint_32 width, png_uint_32 height, ++ png_uint_32 x_offset, png_uint_32 y_offset, ++ png_uint_16 delay_num, png_uint_16 delay_den, ++ png_byte dispose_op, png_byte blend_op),PNG_EMPTY); ++PNG_INTERNAL_FUNCTION(void,png_write_fdAT,(png_structp png_ptr, ++ png_const_bytep data, png_size_t length),PNG_EMPTY); ++PNG_INTERNAL_FUNCTION(void,png_write_reset,(png_structp png_ptr),PNG_EMPTY); ++PNG_INTERNAL_FUNCTION(void,png_write_reinit,(png_structp png_ptr, ++ png_infop info_ptr, png_uint_32 width, png_uint_32 height),PNG_EMPTY); ++#endif /* PNG_WRITE_APNG_SUPPORTED */ ++#endif /* PNG_APNG_SUPPORTED */ ++ + /* Added at libpng version 1.4.0 */ + #ifdef PNG_COLORSPACE_SUPPORTED + /* These internal functions are for maintaining the colorspace structure within +diff -Naru libpng-1.6.34.org/pngread.c libpng-1.6.34/pngread.c +--- libpng-1.6.34.org/pngread.c 2017-09-29 18:53:22.699691754 +0900 ++++ libpng-1.6.34/pngread.c 2017-09-29 18:56:30.286848380 +0900 +@@ -161,6 +161,9 @@ + + else if (chunk_name == png_IDAT) + { ++#ifdef PNG_READ_APNG_SUPPORTED ++ png_have_info(png_ptr, info_ptr); ++#endif + png_ptr->idat_size = length; + break; + } +@@ -255,6 +258,17 @@ + png_handle_iTXt(png_ptr, info_ptr, length); + #endif + ++#ifdef PNG_READ_APNG_SUPPORTED ++ else if (chunk_name == png_acTL) ++ png_handle_acTL(png_ptr, info_ptr, length); + -+ if (blend_op == PNG_BLEND_OP_OVER) -+ { -+ if ((png_ptr->color_type & PNG_COLOR_MASK_ALPHA) == 0 && -+ png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS) == 0) -+ { -+ png_warning(png_ptr, "PNG_BLEND_OP_OVER is meaningless " -+ "and wasteful for opaque images, ignored"); -+ blend_op = PNG_BLEND_OP_SOURCE; -+ } -+ } ++ else if (chunk_name == png_fcTL) ++ png_handle_fcTL(png_ptr, info_ptr, length); + -+ info_ptr->next_frame_width = width; -+ info_ptr->next_frame_height = height; -+ info_ptr->next_frame_x_offset = x_offset; -+ info_ptr->next_frame_y_offset = y_offset; -+ info_ptr->next_frame_delay_num = delay_num; -+ info_ptr->next_frame_delay_den = delay_den; -+ info_ptr->next_frame_dispose_op = dispose_op; -+ info_ptr->next_frame_blend_op = blend_op; ++ else if (chunk_name == png_fdAT) ++ png_handle_fdAT(png_ptr, info_ptr, length); ++#endif + -+ info_ptr->valid |= PNG_INFO_fcTL; + else + png_handle_unknown(png_ptr, info_ptr, length, + PNG_HANDLE_CHUNK_AS_DEFAULT); +@@ -262,6 +276,72 @@ + } + #endif /* SEQUENTIAL_READ */ + ++#ifdef PNG_READ_APNG_SUPPORTED ++void PNGAPI ++png_read_frame_head(png_structp png_ptr, png_infop info_ptr) ++{ ++ png_byte have_chunk_after_DAT; /* after IDAT or after fdAT */ + -+ return (1); -+} ++ png_debug(0, "Reading frame head"); + -+void /* PRIVATE */ -+png_ensure_fcTL_is_valid(png_structp png_ptr, -+ png_uint_32 width, png_uint_32 height, -+ png_uint_32 x_offset, png_uint_32 y_offset, -+ png_uint_16 delay_num, png_uint_16 delay_den, -+ png_byte dispose_op, png_byte blend_op) -+{ -+ if (width == 0 || width > PNG_UINT_31_MAX) -+ png_error(png_ptr, "invalid width in fcTL (0 or > 2^31-1)"); -+ if (height == 0 || height > PNG_UINT_31_MAX) -+ png_error(png_ptr, "invalid height in fcTL (0 or > 2^31-1)"); -+ if (x_offset > PNG_UINT_31_MAX) -+ png_error(png_ptr, "invalid x_offset in fcTL (> 2^31-1)"); -+ if (y_offset > PNG_UINT_31_MAX) -+ png_error(png_ptr, "invalid y_offset in fcTL (> 2^31-1)"); -+ if (width + x_offset > png_ptr->first_frame_width || -+ height + y_offset > png_ptr->first_frame_height) -+ png_error(png_ptr, "dimensions of a frame are greater than " -+ "the ones in IHDR"); ++ if (!(png_ptr->mode & PNG_HAVE_acTL)) ++ png_error(png_ptr, "attempt to png_read_frame_head() but " ++ "no acTL present"); + -+ if (dispose_op != PNG_DISPOSE_OP_NONE && -+ dispose_op != PNG_DISPOSE_OP_BACKGROUND && -+ dispose_op != PNG_DISPOSE_OP_PREVIOUS) -+ png_error(png_ptr, "invalid dispose_op in fcTL"); ++ /* do nothing for the main IDAT */ ++ if (png_ptr->num_frames_read == 0) ++ return; + -+ if (blend_op != PNG_BLEND_OP_SOURCE && -+ blend_op != PNG_BLEND_OP_OVER) -+ png_error(png_ptr, "invalid blend_op in fcTL"); ++ png_read_reset(png_ptr); ++ png_ptr->flags &= ~PNG_FLAG_ROW_INIT; ++ png_ptr->mode &= ~PNG_HAVE_fcTL; + -+ PNG_UNUSED(delay_num) -+ PNG_UNUSED(delay_den) -+} ++ have_chunk_after_DAT = 0; ++ for (;;) ++ { ++ png_uint_32 length = png_read_chunk_header(png_ptr); + -+png_uint_32 PNGAPI -+png_set_first_frame_is_hidden(png_structp png_ptr, png_infop info_ptr, -+ png_byte is_hidden) -+{ -+ png_debug(1, "in png_first_frame_is_hidden()"); ++ if (png_ptr->chunk_name == png_IDAT) ++ { ++ /* discard trailing IDATs for the first frame */ ++ if (have_chunk_after_DAT || png_ptr->num_frames_read > 1) ++ png_error(png_ptr, "png_read_frame_head(): out of place IDAT"); ++ png_crc_finish(png_ptr, length); ++ } + -+ if (png_ptr == NULL) -+ return 0; ++ else if (png_ptr->chunk_name == png_fcTL) ++ { ++ png_handle_fcTL(png_ptr, info_ptr, length); ++ have_chunk_after_DAT = 1; ++ } + -+ if (is_hidden != 0) -+ png_ptr->apng_flags |= PNG_FIRST_FRAME_HIDDEN; -+ else -+ png_ptr->apng_flags &= ~PNG_FIRST_FRAME_HIDDEN; ++ else if (png_ptr->chunk_name == png_fdAT) ++ { ++ png_ensure_sequence_number(png_ptr, length); + -+ PNG_UNUSED(info_ptr) ++ /* discard trailing fdATs for frames other than the first */ ++ if (!have_chunk_after_DAT && png_ptr->num_frames_read > 1) ++ png_crc_finish(png_ptr, length - 4); ++ else if(png_ptr->mode & PNG_HAVE_fcTL) ++ { ++ png_ptr->idat_size = length - 4; ++ png_ptr->mode |= PNG_HAVE_IDAT; + -+ return 1; ++ break; ++ } ++ else ++ png_error(png_ptr, "png_read_frame_head(): out of place fdAT"); ++ } ++ else ++ { ++ png_warning(png_ptr, "Skipped (ignored) a chunk " ++ "between APNG chunks"); ++ png_crc_finish(png_ptr, length); ++ } ++ } +} -+#endif /* APNG */ ++#endif /* PNG_READ_APNG_SUPPORTED */ + - #ifdef PNG_STORE_UNKNOWN_CHUNKS_SUPPORTED - static png_byte - check_location(png_const_structrp png_ptr, int location) -Index: pngrutil.c -=================================================================== ---- pngrutil.c -+++ pngrutil.c -@@ -864,6 +864,11 @@ + /* Optional call to update the users info_ptr structure */ + void PNGAPI + png_read_update_info(png_structrp png_ptr, png_inforp info_ptr) +diff -Naru libpng-1.6.34.org/pngrutil.c libpng-1.6.34/pngrutil.c +--- libpng-1.6.34.org/pngrutil.c 2017-09-29 18:53:22.701691926 +0900 ++++ libpng-1.6.34/pngrutil.c 2017-09-29 18:56:30.287848466 +0900 +@@ -865,6 +865,11 @@ filter_type = buf[11]; interlace_type = buf[12]; @@ -1109,7 +792,7 @@ Index: pngrutil.c /* Set internal variables */ png_ptr->width = width; png_ptr->height = height; -@@ -2847,6 +2852,180 @@ +@@ -2840,6 +2845,179 @@ } #endif @@ -1124,17 +807,17 @@ Index: pngrutil.c + + png_debug(1, "in png_handle_acTL"); + -+ if ((png_ptr->mode & PNG_HAVE_IHDR) == 0) ++ if (!(png_ptr->mode & PNG_HAVE_IHDR)) + { + png_error(png_ptr, "Missing IHDR before acTL"); + } -+ else if ((png_ptr->mode & PNG_HAVE_IDAT) != 0) ++ else if (png_ptr->mode & PNG_HAVE_IDAT) + { + png_warning(png_ptr, "Invalid acTL after IDAT skipped"); + png_crc_finish(png_ptr, length); + return; + } -+ else if ((png_ptr->mode & PNG_HAVE_acTL) != 0) ++ else if (png_ptr->mode & PNG_HAVE_acTL) + { + png_warning(png_ptr, "Duplicate acTL skipped"); + png_crc_finish(png_ptr, length); @@ -1155,7 +838,7 @@ Index: pngrutil.c + + /* the set function will do error checking on num_frames */ + didSet = png_set_acTL(png_ptr, info_ptr, num_frames, num_plays); -+ if (didSet != 0) ++ if(didSet) + png_ptr->mode |= PNG_HAVE_acTL; +} + @@ -1176,11 +859,11 @@ Index: pngrutil.c + + png_ensure_sequence_number(png_ptr, length); + -+ if ((png_ptr->mode & PNG_HAVE_IHDR) == 0) ++ if (!(png_ptr->mode & PNG_HAVE_IHDR)) + { + png_error(png_ptr, "Missing IHDR before fcTL"); + } -+ else if ((png_ptr->mode & PNG_HAVE_IDAT) != 0) ++ else if (png_ptr->mode & PNG_HAVE_IDAT) + { + /* for any frames other then the first this message may be misleading, + * but correct. PNG_HAVE_IDAT is unset before the frame head is read @@ -1189,7 +872,7 @@ Index: pngrutil.c + png_crc_finish(png_ptr, length-4); + return; + } -+ else if ((png_ptr->mode & PNG_HAVE_fcTL) != 0) ++ else if (png_ptr->mode & PNG_HAVE_fcTL) + { + png_warning(png_ptr, "Duplicate fcTL within one frame skipped"); + png_crc_finish(png_ptr, length-4); @@ -1244,8 +927,7 @@ Index: pngrutil.c +void /* PRIVATE */ +png_have_info(png_structp png_ptr, png_infop info_ptr) +{ -+ if ((info_ptr->valid & PNG_INFO_acTL) != 0 && -+ (info_ptr->valid & PNG_INFO_fcTL) == 0) ++ if((info_ptr->valid & PNG_INFO_acTL) && !(info_ptr->valid & PNG_INFO_fcTL)) + { + png_ptr->apng_flags |= PNG_FIRST_FRAME_HIDDEN; + info_ptr->num_frames++; @@ -1285,27 +967,15 @@ Index: pngrutil.c + + png_ptr->next_seq_num++; +} -+#endif /* READ_APNG */ ++#endif /* PNG_READ_APNG_SUPPORTED */ + #ifdef PNG_READ_UNKNOWN_CHUNKS_SUPPORTED /* Utility function for png_handle_unknown; set up png_ptr::unknown_chunk */ static int -@@ -3144,7 +3323,11 @@ - { - png_alloc_size_t limit = PNG_UINT_31_MAX; - -+#ifdef PNG_READ_APNG_SUPPORTED -+ if (png_ptr->chunk_name != png_IDAT && png_ptr->chunk_name != png_fdAT) -+#else - if (png_ptr->chunk_name != png_IDAT) -+#endif - { - # ifdef PNG_SET_USER_LIMITS_SUPPORTED - if (png_ptr->user_chunk_malloc_max > 0 && -@@ -4153,6 +4336,38 @@ +@@ -4145,7 +4323,38 @@ + { uInt avail_in; png_bytep buffer; - +#ifdef PNG_READ_APNG_SUPPORTED + png_uint_32 bytes_to_skip = 0; + @@ -1331,7 +1001,7 @@ Index: pngrutil.c + bytes_to_skip = png_ptr->idat_size; + continue; + } -+ + + png_ensure_sequence_number(png_ptr, png_ptr->idat_size); + + png_ptr->idat_size -= 4; @@ -1341,15 +1011,16 @@ Index: pngrutil.c while (png_ptr->idat_size == 0) { png_crc_finish(png_ptr, 0); -@@ -4164,6 +4379,7 @@ +@@ -4157,7 +4366,7 @@ if (png_ptr->chunk_name != png_IDAT) png_error(png_ptr, "Not enough image data"); } -+#endif /* READ_APNG */ - +- ++#endif /* PNG_READ_APNG_SUPPORTED */ avail_in = png_ptr->IDAT_read_size; -@@ -4227,6 +4443,9 @@ + if (avail_in > png_ptr->idat_size) +@@ -4220,6 +4429,9 @@ png_ptr->mode |= PNG_AFTER_IDAT; png_ptr->flags |= PNG_FLAG_ZSTREAM_ENDED; @@ -1359,7 +1030,7 @@ Index: pngrutil.c if (png_ptr->zstream.avail_in > 0 || png_ptr->idat_size > 0) png_chunk_benign_error(png_ptr, "Extra compressed data"); -@@ -4665,4 +4884,80 @@ +@@ -4658,4 +4870,80 @@ png_ptr->flags |= PNG_FLAG_ROW_INIT; } @@ -1385,7 +1056,7 @@ Index: pngrutil.c + png_ptr->rowbytes = PNG_ROWBYTES(png_ptr->pixel_depth,png_ptr->width); + png_ptr->info_rowbytes = PNG_ROWBYTES(info_ptr->pixel_depth, + png_ptr->width); -+ if (png_ptr->prev_row != NULL) ++ if (png_ptr->prev_row) + memset(png_ptr->prev_row, 0, png_ptr->rowbytes + 1); +} + @@ -1395,23 +1066,23 @@ Index: pngrutil.c +png_progressive_read_reset(png_structp png_ptr) +{ +#ifdef PNG_READ_INTERLACING_SUPPORTED -+ /* Arrays to facilitate easy interlacing - use pass (0 - 6) as index */ ++ /* Arrays to facilitate easy interlacing - use pass (0 - 6) as index */ + -+ /* Start of interlace block */ -+ static PNG_CONST png_byte png_pass_start[] = {0, 4, 0, 2, 0, 1, 0}; ++ /* Start of interlace block */ ++ const int png_pass_start[] = {0, 4, 0, 2, 0, 1, 0}; + + /* Offset to next interlace block */ -+ static PNG_CONST png_byte png_pass_inc[] = {8, 8, 4, 4, 2, 2, 1}; ++ const int png_pass_inc[] = {8, 8, 4, 4, 2, 2, 1}; + + /* Start of interlace block in the y direction */ -+ static PNG_CONST png_byte png_pass_ystart[] = {0, 0, 4, 0, 2, 0, 1}; ++ const int png_pass_ystart[] = {0, 0, 4, 0, 2, 0, 1}; + + /* Offset to next interlace block in the y direction */ -+ static PNG_CONST png_byte png_pass_yinc[] = {8, 8, 8, 4, 4, 2, 2}; ++ const int png_pass_yinc[] = {8, 8, 8, 4, 4, 2, 2}; + -+ if (png_ptr->interlaced != 0) ++ if (png_ptr->interlaced) + { -+ if ((png_ptr->transformations & PNG_INTERLACE) == 0) ++ if (!(png_ptr->transformations & PNG_INTERLACE)) + png_ptr->num_rows = (png_ptr->height + png_pass_yinc[0] - 1 - + png_pass_ystart[0]) / png_pass_yinc[0]; + else @@ -1423,7 +1094,7 @@ Index: pngrutil.c + png_pass_inc[png_ptr->pass]; + } + else -+#endif /* READ_INTERLACING */ ++#endif /* PNG_READ_INTERLACING_SUPPORTED */ + { + png_ptr->num_rows = png_ptr->height; + png_ptr->iwidth = png_ptr->width; @@ -1437,13 +1108,424 @@ Index: pngrutil.c + png_ptr->zstream.avail_out = (uInt)PNG_ROWBYTES(png_ptr->pixel_depth, + png_ptr->iwidth) + 1; +} -+#endif /* PROGRESSIVE_READ */ -+#endif /* READ_APNG */ ++#endif /* PNG_PROGRESSIVE_READ_SUPPORTED */ ++#endif /* PNG_READ_APNG_SUPPORTED */ #endif /* READ */ -Index: pngwutil.c -=================================================================== ---- pngwutil.c -+++ pngwutil.c +diff -Naru libpng-1.6.34.org/pngset.c libpng-1.6.34/pngset.c +--- libpng-1.6.34.org/pngset.c 2017-09-29 18:53:22.701691926 +0900 ++++ libpng-1.6.34/pngset.c 2017-09-29 18:56:30.292848897 +0900 +@@ -288,6 +288,11 @@ + info_ptr->pixel_depth = (png_byte)(info_ptr->channels * info_ptr->bit_depth); + + info_ptr->rowbytes = PNG_ROWBYTES(info_ptr->pixel_depth, width); ++ ++#ifdef PNG_APNG_SUPPORTED ++ /* for non-animated png. this may be overwritten from an acTL chunk later */ ++ info_ptr->num_frames = 1; ++#endif + } + + #ifdef PNG_oFFs_SUPPORTED +@@ -1158,6 +1163,147 @@ + } + #endif /* sPLT */ + ++#ifdef PNG_APNG_SUPPORTED ++png_uint_32 PNGAPI ++png_set_acTL(png_structp png_ptr, png_infop info_ptr, ++ png_uint_32 num_frames, png_uint_32 num_plays) ++{ ++ png_debug1(1, "in %s storage function", "acTL"); ++ ++ if (png_ptr == NULL || info_ptr == NULL) ++ { ++ png_warning(png_ptr, ++ "Call to png_set_acTL() with NULL png_ptr " ++ "or info_ptr ignored"); ++ return (0); ++ } ++ if (num_frames == 0) ++ { ++ png_warning(png_ptr, ++ "Ignoring attempt to set acTL with num_frames zero"); ++ return (0); ++ } ++ if (num_frames > PNG_UINT_31_MAX) ++ { ++ png_warning(png_ptr, ++ "Ignoring attempt to set acTL with num_frames > 2^31-1"); ++ return (0); ++ } ++ if (num_plays > PNG_UINT_31_MAX) ++ { ++ png_warning(png_ptr, ++ "Ignoring attempt to set acTL with num_plays " ++ "> 2^31-1"); ++ return (0); ++ } ++ ++ info_ptr->num_frames = num_frames; ++ info_ptr->num_plays = num_plays; ++ ++ info_ptr->valid |= PNG_INFO_acTL; ++ ++ return (1); ++} ++ ++/* delay_num and delay_den can hold any 16-bit values including zero */ ++png_uint_32 PNGAPI ++png_set_next_frame_fcTL(png_structp png_ptr, png_infop info_ptr, ++ png_uint_32 width, png_uint_32 height, ++ png_uint_32 x_offset, png_uint_32 y_offset, ++ png_uint_16 delay_num, png_uint_16 delay_den, ++ png_byte dispose_op, png_byte blend_op) ++{ ++ png_debug1(1, "in %s storage function", "fcTL"); ++ ++ if (png_ptr == NULL || info_ptr == NULL) ++ { ++ png_warning(png_ptr, ++ "Call to png_set_fcTL() with NULL png_ptr or info_ptr " ++ "ignored"); ++ return (0); ++ } ++ ++ png_ensure_fcTL_is_valid(png_ptr, width, height, x_offset, y_offset, ++ delay_num, delay_den, dispose_op, blend_op); ++ ++ if (blend_op == PNG_BLEND_OP_OVER) ++ { ++ if (!(png_ptr->color_type & PNG_COLOR_MASK_ALPHA) && ++ !(png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS))) ++ { ++ png_warning(png_ptr, "PNG_BLEND_OP_OVER is meaningless " ++ "and wasteful for opaque images, ignored"); ++ blend_op = PNG_BLEND_OP_SOURCE; ++ } ++ } ++ ++ info_ptr->next_frame_width = width; ++ info_ptr->next_frame_height = height; ++ info_ptr->next_frame_x_offset = x_offset; ++ info_ptr->next_frame_y_offset = y_offset; ++ info_ptr->next_frame_delay_num = delay_num; ++ info_ptr->next_frame_delay_den = delay_den; ++ info_ptr->next_frame_dispose_op = dispose_op; ++ info_ptr->next_frame_blend_op = blend_op; ++ ++ info_ptr->valid |= PNG_INFO_fcTL; ++ ++ return (1); ++} ++ ++void /* PRIVATE */ ++png_ensure_fcTL_is_valid(png_structp png_ptr, ++ png_uint_32 width, png_uint_32 height, ++ png_uint_32 x_offset, png_uint_32 y_offset, ++ png_uint_16 delay_num, png_uint_16 delay_den, ++ png_byte dispose_op, png_byte blend_op) ++{ ++ if (width == 0 || width > PNG_UINT_31_MAX) ++ png_error(png_ptr, "invalid width in fcTL (> 2^31-1)"); ++ if (height == 0 || height > PNG_UINT_31_MAX) ++ png_error(png_ptr, "invalid height in fcTL (> 2^31-1)"); ++ if (x_offset > PNG_UINT_31_MAX) ++ png_error(png_ptr, "invalid x_offset in fcTL (> 2^31-1)"); ++ if (y_offset > PNG_UINT_31_MAX) ++ png_error(png_ptr, "invalid y_offset in fcTL (> 2^31-1)"); ++ if (width + x_offset > png_ptr->first_frame_width || ++ height + y_offset > png_ptr->first_frame_height) ++ png_error(png_ptr, "dimensions of a frame are greater than" ++ "the ones in IHDR"); ++ ++ if (dispose_op != PNG_DISPOSE_OP_NONE && ++ dispose_op != PNG_DISPOSE_OP_BACKGROUND && ++ dispose_op != PNG_DISPOSE_OP_PREVIOUS) ++ png_error(png_ptr, "invalid dispose_op in fcTL"); ++ ++ if (blend_op != PNG_BLEND_OP_SOURCE && ++ blend_op != PNG_BLEND_OP_OVER) ++ png_error(png_ptr, "invalid blend_op in fcTL"); ++ ++ PNG_UNUSED(delay_num) ++ PNG_UNUSED(delay_den) ++} ++ ++png_uint_32 PNGAPI ++png_set_first_frame_is_hidden(png_structp png_ptr, png_infop info_ptr, ++ png_byte is_hidden) ++{ ++ png_debug(1, "in png_first_frame_is_hidden()"); ++ ++ if (png_ptr == NULL) ++ return 0; ++ ++ if (is_hidden) ++ png_ptr->apng_flags |= PNG_FIRST_FRAME_HIDDEN; ++ else ++ png_ptr->apng_flags &= ~PNG_FIRST_FRAME_HIDDEN; ++ ++ PNG_UNUSED(info_ptr) ++ ++ return 1; ++} ++#endif /* PNG_APNG_SUPPORTED */ ++ + #ifdef PNG_STORE_UNKNOWN_CHUNKS_SUPPORTED + static png_byte + check_location(png_const_structrp png_ptr, int location) +diff -Naru libpng-1.6.34.org/pngstruct.h libpng-1.6.34/pngstruct.h +--- libpng-1.6.34.org/pngstruct.h 2017-09-29 18:53:22.701691926 +0900 ++++ libpng-1.6.34/pngstruct.h 2017-09-29 18:56:30.287848466 +0900 +@@ -403,6 +403,27 @@ + png_byte filter_type; + #endif + ++#ifdef PNG_APNG_SUPPORTED ++ png_uint_32 apng_flags; ++ png_uint_32 next_seq_num; /* next fcTL/fdAT chunk sequence number */ ++ png_uint_32 first_frame_width; ++ png_uint_32 first_frame_height; ++ ++#ifdef PNG_READ_APNG_SUPPORTED ++ png_uint_32 num_frames_read; /* incremented after all image data of */ ++ /* a frame is read */ ++#ifdef PNG_PROGRESSIVE_READ_SUPPORTED ++ png_progressive_frame_ptr frame_info_fn; /* frame info read callback */ ++ png_progressive_frame_ptr frame_end_fn; /* frame data read callback */ ++#endif ++#endif ++ ++#ifdef PNG_WRITE_APNG_SUPPORTED ++ png_uint_32 num_frames_to_write; ++ png_uint_32 num_frames_written; ++#endif ++#endif /* PNG_APNG_SUPPORTED */ ++ + /* New members added in libpng-1.2.0 */ + + /* New members added in libpng-1.0.2 but first enabled by default in 1.2.0 */ +diff -Naru libpng-1.6.34.org/pngtest.c libpng-1.6.34/pngtest.c +--- libpng-1.6.34.org/pngtest.c 2017-09-29 18:55:30.654712085 +0900 ++++ libpng-1.6.34/pngtest.c 2017-09-29 18:56:30.287848466 +0900 +@@ -875,6 +875,10 @@ + volatile int num_passes; + int pass; + int bit_depth, color_type; ++#ifdef PNG_APNG_SUPPORTED ++ png_uint_32 num_frames; ++ png_uint_32 num_plays; ++#endif + + row_buf = NULL; + error_parameters.file_name = inname; +@@ -1381,6 +1385,22 @@ + } + } + #endif ++ ++#ifdef PNG_APNG_SUPPORTED ++ if (png_get_valid(read_ptr, read_info_ptr, PNG_INFO_acTL)) ++ { ++ if (png_get_acTL(read_ptr, read_info_ptr, &num_frames, &num_plays)) ++ { ++ png_byte is_hidden; ++ pngtest_debug2("Handling acTL chunks (frames %ld, plays %ld)", ++ num_frames, num_plays); ++ png_set_acTL(write_ptr, write_info_ptr, num_frames, num_plays); ++ is_hidden = png_get_first_frame_is_hidden(read_ptr, read_info_ptr); ++ png_set_first_frame_is_hidden(write_ptr, write_info_ptr, is_hidden); ++ } ++ } ++#endif ++ + #ifdef PNG_WRITE_UNKNOWN_CHUNKS_SUPPORTED + { + png_unknown_chunkp unknowns; +@@ -1461,6 +1481,110 @@ + t_misc += (t_stop - t_start); + t_start = t_stop; + #endif ++#ifdef PNG_APNG_SUPPORTED ++ if (png_get_valid(read_ptr, read_info_ptr, PNG_INFO_acTL)) ++ { ++ png_uint_32 frame; ++ for (frame = 0; frame < num_frames; frame++) ++ { ++ png_uint_32 frame_width; ++ png_uint_32 frame_height; ++ png_uint_32 x_offset; ++ png_uint_32 y_offset; ++ png_uint_16 delay_num; ++ png_uint_16 delay_den; ++ png_byte dispose_op; ++ png_byte blend_op; ++ png_read_frame_head(read_ptr, read_info_ptr); ++ if (png_get_valid(read_ptr, read_info_ptr, PNG_INFO_fcTL)) ++ { ++ png_get_next_frame_fcTL(read_ptr, read_info_ptr, ++ &frame_width, &frame_height, ++ &x_offset, &y_offset, ++ &delay_num, &delay_den, ++ &dispose_op, &blend_op); ++ } ++ else ++ { ++ frame_width = width; ++ frame_height = height; ++ x_offset = 0; ++ y_offset = 0; ++ delay_num = 1; ++ delay_den = 1; ++ dispose_op = PNG_DISPOSE_OP_NONE; ++ blend_op = PNG_BLEND_OP_SOURCE; ++ } ++#ifdef PNG_WRITE_APNG_SUPPORTED ++ png_write_frame_head(write_ptr, write_info_ptr, (png_bytepp)&row_buf, ++ frame_width, frame_height, ++ x_offset, y_offset, ++ delay_num, delay_den, ++ dispose_op, blend_op); ++#endif ++ for (pass = 0; pass < num_passes; pass++) ++ { ++# ifdef calc_pass_height ++ png_uint_32 pass_height; ++ ++ if (num_passes == 7) /* interlaced */ ++ { ++ if (PNG_PASS_COLS(frame_width, pass) > 0) ++ pass_height = PNG_PASS_ROWS(frame_height, pass); ++ ++ else ++ pass_height = 0; ++ } ++ ++ else /* not interlaced */ ++ pass_height = frame_height; ++# else ++# define pass_height frame_height ++# endif ++ ++ pngtest_debug1("Writing row data for pass %d", pass); ++ for (y = 0; y < pass_height; y++) ++ { ++#ifndef SINGLE_ROWBUF_ALLOC ++ pngtest_debug2("Allocating row buffer (pass %d, y = %u)...", pass, y); ++ ++ row_buf = (png_bytep)png_malloc(read_ptr, ++ png_get_rowbytes(read_ptr, read_info_ptr)); ++ ++ pngtest_debug2("\t0x%08lx (%lu bytes)", (unsigned long)row_buf, ++ (unsigned long)png_get_rowbytes(read_ptr, read_info_ptr)); ++ ++#endif /* !SINGLE_ROWBUF_ALLOC */ ++ png_read_rows(read_ptr, (png_bytepp)&row_buf, NULL, 1); ++ ++#ifdef PNG_WRITE_SUPPORTED ++#ifdef PNGTEST_TIMING ++ t_stop = (float)clock(); ++ t_decode += (t_stop - t_start); ++ t_start = t_stop; ++#endif ++ png_write_rows(write_ptr, (png_bytepp)&row_buf, 1); ++#ifdef PNGTEST_TIMING ++ t_stop = (float)clock(); ++ t_encode += (t_stop - t_start); ++ t_start = t_stop; ++#endif ++#endif /* PNG_WRITE_SUPPORTED */ ++ ++#ifndef SINGLE_ROWBUF_ALLOC ++ pngtest_debug2("Freeing row buffer (pass %d, y = %u)", pass, y); ++ png_free(read_ptr, row_buf); ++ row_buf = NULL; ++#endif /* !SINGLE_ROWBUF_ALLOC */ ++ } ++ } ++#ifdef PNG_WRITE_APNG_SUPPORTED ++ png_write_frame_tail(write_ptr, write_info_ptr); ++#endif ++ } ++ } ++ else ++#endif + for (pass = 0; pass < num_passes; pass++) + { + # ifdef calc_pass_height +diff -Naru libpng-1.6.34.org/pngwrite.c libpng-1.6.34/pngwrite.c +--- libpng-1.6.34.org/pngwrite.c 2017-09-29 18:53:22.702692013 +0900 ++++ libpng-1.6.34/pngwrite.c 2017-09-29 18:56:30.288848552 +0900 +@@ -128,6 +128,10 @@ + * the application continues writing the PNG. So check the 'invalid' + * flag here too. + */ ++#ifdef PNG_WRITE_APNG_SUPPORTED ++ if (info_ptr->valid & PNG_INFO_acTL) ++ png_write_acTL(png_ptr, info_ptr->num_frames, info_ptr->num_plays); ++#endif + #ifdef PNG_GAMMA_SUPPORTED + # ifdef PNG_WRITE_gAMA_SUPPORTED + if ((info_ptr->colorspace.flags & PNG_COLORSPACE_INVALID) == 0 && +@@ -370,6 +374,11 @@ + png_benign_error(png_ptr, "Wrote palette index exceeding num_palette"); + #endif + ++#ifdef PNG_WRITE_APNG_SUPPORTED ++ if (png_ptr->num_frames_written != png_ptr->num_frames_to_write) ++ png_error(png_ptr, "Not enough frames written"); ++#endif ++ + /* See if user wants us to write information chunks */ + if (info_ptr != NULL) + { +@@ -1461,6 +1470,43 @@ + } + #endif + ++#ifdef PNG_WRITE_APNG_SUPPORTED ++void PNGAPI ++png_write_frame_head(png_structp png_ptr, png_infop info_ptr, ++ png_bytepp row_pointers, png_uint_32 width, png_uint_32 height, ++ png_uint_32 x_offset, png_uint_32 y_offset, ++ png_uint_16 delay_num, png_uint_16 delay_den, png_byte dispose_op, ++ png_byte blend_op) ++{ ++ png_debug(1, "in png_write_frame_head"); ++ ++ /* there is a chance this has been set after png_write_info was called, ++ * so it would be set but not written. is there a way to be sure? */ ++ if (!(info_ptr->valid & PNG_INFO_acTL)) ++ png_error(png_ptr, "png_write_frame_head(): acTL not set"); ++ ++ png_write_reset(png_ptr); ++ ++ png_write_reinit(png_ptr, info_ptr, width, height); ++ ++ if ( !(png_ptr->num_frames_written == 0 && ++ (png_ptr->apng_flags & PNG_FIRST_FRAME_HIDDEN) ) ) ++ png_write_fcTL(png_ptr, width, height, x_offset, y_offset, ++ delay_num, delay_den, dispose_op, blend_op); ++ ++ PNG_UNUSED(row_pointers) ++} ++ ++void PNGAPI ++png_write_frame_tail(png_structp png_ptr, png_infop info_ptr) ++{ ++ png_debug(1, "in png_write_frame_tail"); ++ ++ png_ptr->num_frames_written++; ++ ++ PNG_UNUSED(info_ptr) ++} ++#endif /* PNG_WRITE_APNG_SUPPORTED */ + + #ifdef PNG_SIMPLIFIED_WRITE_SUPPORTED + /* Initialize the write structure - general purpose utility. */ +diff -Naru libpng-1.6.34.org/pngwutil.c libpng-1.6.34/pngwutil.c +--- libpng-1.6.34.org/pngwutil.c 2017-09-29 18:53:22.703692099 +0900 ++++ libpng-1.6.34/pngwutil.c 2017-09-29 18:56:30.302849758 +0900 @@ -822,6 +822,11 @@ /* Write the chunk */ png_write_complete_chunk(png_ptr, png_IHDR, buf, (png_size_t)13); @@ -1456,25 +1538,27 @@ Index: pngwutil.c if ((png_ptr->do_filter) == PNG_NO_FILTERS) { if (png_ptr->color_type == PNG_COLOR_TYPE_PALETTE || -@@ -1004,7 +1009,17 @@ +@@ -1003,8 +1008,17 @@ + optimize_cmf(data, png_image_size(png_ptr)); #endif - if (size > 0) +- if (size > 0) +- png_write_complete_chunk(png_ptr, png_IDAT, data, size); ++ if (size > 0) +#ifdef PNG_WRITE_APNG_SUPPORTED -+ { -+ if (png_ptr->num_frames_written == 0) ++ { ++ if (png_ptr->num_frames_written == 0) +#endif - png_write_complete_chunk(png_ptr, png_IDAT, data, size); ++ png_write_complete_chunk(png_ptr, png_IDAT, data, size); +#ifdef PNG_WRITE_APNG_SUPPORTED -+ else -+ png_write_fdAT(png_ptr, data, size); -+ } -+#endif /* WRITE_APNG */ -+ ++ else ++ png_write_fdAT(png_ptr, data, size); ++ } ++#endif /* PNG_WRITE_APNG_SUPPORTED */ png_ptr->mode |= PNG_HAVE_IDAT; png_ptr->zstream.next_out = data; -@@ -1051,7 +1066,17 @@ +@@ -1051,7 +1065,17 @@ #endif if (size > 0) @@ -1487,12 +1571,12 @@ Index: pngwutil.c + else + png_write_fdAT(png_ptr, data, size); + } -+#endif /* WRITE_APNG */ ++#endif /* PNG_WRITE_APNG_SUPPORTED */ + png_ptr->zstream.avail_out = 0; png_ptr->zstream.next_out = NULL; png_ptr->mode |= PNG_HAVE_IDAT | PNG_AFTER_IDAT; -@@ -1887,6 +1912,82 @@ +@@ -1887,6 +1911,82 @@ } #endif @@ -1507,7 +1591,7 @@ Index: pngwutil.c + + png_ptr->num_frames_to_write = num_frames; + -+ if ((png_ptr->apng_flags & PNG_FIRST_FRAME_HIDDEN) != 0) ++ if (png_ptr->apng_flags & PNG_FIRST_FRAME_HIDDEN) + num_frames--; + + png_save_uint_32(buf, num_frames); @@ -1570,12 +1654,12 @@ Index: pngwutil.c + + png_ptr->next_seq_num++; +} -+#endif /* WRITE_APNG */ ++#endif /* PNG_WRITE_APNG_SUPPORTED */ + /* Initializes the row writing capability of libpng */ void /* PRIVATE */ png_write_start_row(png_structrp png_ptr) -@@ -2781,4 +2882,39 @@ +@@ -2781,4 +2881,39 @@ } #endif /* WRITE_FLUSH */ } @@ -1600,7 +1684,7 @@ Index: pngwutil.c + "don't match the ones in IHDR"); + if (width > png_ptr->first_frame_width || + height > png_ptr->first_frame_height) -+ png_error(png_ptr, "width and/or height for a frame greater than " ++ png_error(png_ptr, "width and/or height for a frame greater than" + "the ones in IHDR"); + + png_set_IHDR(png_ptr, info_ptr, width, height, @@ -1613,12 +1697,11 @@ Index: pngwutil.c + png_ptr->rowbytes = PNG_ROWBYTES(png_ptr->pixel_depth, width); + png_ptr->usr_width = png_ptr->width; +} -+#endif /* WRITE_APNG */ ++#endif /* PNG_WRITE_APNG_SUPPORTED */ #endif /* WRITE */ -Index: scripts/symbols.def -=================================================================== ---- scripts/symbols.def -+++ scripts/symbols.def +diff -Naru libpng-1.6.34.org/scripts/symbols.def libpng-1.6.34/scripts/symbols.def +--- libpng-1.6.34.org/scripts/symbols.def 2017-09-29 18:55:30.655712171 +0900 ++++ libpng-1.6.34/scripts/symbols.def 2017-09-29 18:56:30.289848638 +0900 @@ -254,3 +254,23 @@ png_set_eXIf @247 png_get_eXIf_1 @248

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ports/compat-32 (3.3): dbus-32: 1.10.22 -> 1.10.24
by crux＠crux.nu 30 Sep '17

30 Sep '17

commit edb5f1b14287badff328c804cdd18c4008ebb893 Author: Danny Rawlins <monster.romster(a)gmail.com> Date: Sat Sep 30 18:21:15 2017 +1000 dbus-32: 1.10.22 -> 1.10.24 diff --git a/dbus-32/.footprint b/dbus-32/.footprint index 5ad98b1..72f2f1c 100644 --- a/dbus-32/.footprint +++ b/dbus-32/.footprint @@ -8,8 +8,8 @@ drwxr-xr-x root/root usr/lib32/dbus/ -rwsr-x--- root/messagebus usr/lib32/dbus/dbus-daemon-launch-helper -rw-r--r-- root/root usr/lib32/libdbus-1.a -rwxr-xr-x root/root usr/lib32/libdbus-1.la -lrwxrwxrwx root/root usr/lib32/libdbus-1.so -> libdbus-1.so.3.14.13 -lrwxrwxrwx root/root usr/lib32/libdbus-1.so.3 -> libdbus-1.so.3.14.13 --rwxr-xr-x root/root usr/lib32/libdbus-1.so.3.14.13 +lrwxrwxrwx root/root usr/lib32/libdbus-1.so -> libdbus-1.so.3.14.14 +lrwxrwxrwx root/root usr/lib32/libdbus-1.so.3 -> libdbus-1.so.3.14.14 +-rwxr-xr-x root/root usr/lib32/libdbus-1.so.3.14.14 drwxr-xr-x root/root usr/lib32/pkgconfig/ -rw-r--r-- root/root usr/lib32/pkgconfig/dbus-1.pc diff --git a/dbus-32/.md5sum b/dbus-32/.md5sum index b959dab..2d16f11 100644 --- a/dbus-32/.md5sum +++ b/dbus-32/.md5sum @@ -1 +1 @@ -baaa10b7cb49086ad91179a8decfadc5 dbus-1.10.22.tar.gz +d548ae16f9a3268fe4650ccc86a3f06f dbus-1.10.24.tar.gz diff --git a/dbus-32/.signature b/dbus-32/.signature index 3213224..30e6ca0 100644 --- a/dbus-32/.signature +++ b/dbus-32/.signature @@ -1,5 +1,5 @@ untrusted comment: verify with /etc/ports/compat-32.pub -RWSwxGo/zH7eXdp/NQW+bOaxo+gfqyep22kcAu0sg0UO78cj8EioKUgBFw60dcVuo9U+8gfwMH9MUcKn0i2zqNjoeyBeJR9oWgU= -SHA256 (Pkgfile) = 279244eed315ab96c2ce7d5eb8307bd8ba4cb7983d622b40f85486cb316429d4 -SHA256 (.footprint) = 2e601f3f978e84fb8e357f1224eeda76d75627b85e54cc07c3f32a0f029e0d52 -SHA256 (dbus-1.10.22.tar.gz) = e2b1401e3eedc7b5c9a2034d31254c886e1fcbc7858006e0a1c59158fe4b7b97 +RWSwxGo/zH7eXXo8VtlG7NiXIMjYdXqIZnKpWYtNYCHbif8p928DcxspF/4iuenTnUjsXJw7ZuxlRW8kZhYjtDX6qFCrf8ndTwE= +SHA256 (Pkgfile) = 73fb2d4d6669168576dd2d01ca96f20934dc3edc32cb9bd4e646d6d78dde26dc +SHA256 (.footprint) = e8ff2723d7cd9bb087659d74939722ddc247e96445721c2a105627e3e1ea0f28 +SHA256 (dbus-1.10.24.tar.gz) = 71184eb27638e224579ffa998e88f01d0f1fef17a7811406e53350735eaecd1b diff --git a/dbus-32/Pkgfile b/dbus-32/Pkgfile index b50d03b..18529856 100644 --- a/dbus-32/Pkgfile +++ b/dbus-32/Pkgfile @@ -4,7 +4,7 @@ # Depends on: expat-32 dbus name=dbus-32 -version=1.10.22 +version=1.10.24 release=1 source=(https://${name%-*}.freedesktop.org/releases/${name%-*}/${name%-*}-$…

1 0

ports/compat-32 (3.3): nss-32: 3.32.1 -> 3.33
by crux＠crux.nu 30 Sep '17

30 Sep '17

commit 0e4a5b2ffb13a43a9146df3b400f4b0b29876789 Author: Danny Rawlins <monster.romster(a)gmail.com> Date: Sat Sep 30 18:20:21 2017 +1000 nss-32: 3.32.1 -> 3.33 diff --git a/nss-32/.md5sum b/nss-32/.md5sum index 6003da1..f9b8d52 100644 --- a/nss-32/.md5sum +++ b/nss-32/.md5sum @@ -1,3 +1,3 @@ -852ceaa553cecd1cba968ed8b603a26a nss-3.32.1.tar.gz +43663c850e2b2ed48ecb8910b055f5a9 nss-3.33.tar.gz 17226659298a9d9bb3f323186d220f6f nss-config.in a796e6ab6c87573ffb649ce8769bc07a nss.pc.in diff --git a/nss-32/.signature b/nss-32/.signature index 8f089ec..8de1fda 100644 --- a/nss-32/.signature +++ b/nss-32/.signature @@ -1,7 +1,7 @@ untrusted comment: verify with /etc/ports/compat-32.pub -RWSwxGo/zH7eXaOTkSlOvQ19DEB7DzSLfCdr8zJIGXJ8mI4XV9s2vRRqslZW5gngozylS631OCFFM2hTS+hUKNyCcXRqpLbLvwc= -SHA256 (Pkgfile) = 459010f688852b665667d3ff5091c6b9a311f1aa664c1e388241c97ecae973e1 +RWSwxGo/zH7eXd1wnvIpXhvY53tJsUcG/mYK0N13GhufEP/yVfgtHcfX2umHnwe06u5A/ZjMjn4ZOk4OR9C6Y64ABk2hGDckUAo= +SHA256 (Pkgfile) = 3ba3003d621b784a4264d8c18c1744e0de5f7867eafcf73816789d88b12f8b69 SHA256 (.footprint) = a28325ee29acab2748e44e695834d544a60381d348cda575fdf7420a16230af5 -SHA256 (nss-3.32.1.tar.gz) = 4de59ca7f5bf4a56fbcfdbb4a054f254ba9f408f56476957404a091048624652 +SHA256 (nss-3.33.tar.gz) = 98f0dabd36408e83dd3a11727336cc3cdfee4cbdd9aede2b2831eb2389c284e4 SHA256 (nss-config.in) = 08dbc1202186308e86125b5c5e7e2d0e1bd1bd5ed65eab011b9af210f656aff5 SHA256 (nss.pc.in) = 135fbde6866e422b7a436e18d5b8e0defbb67dde6b8e1dc9e84de14b5c645626 diff --git a/nss-32/Pkgfile b/nss-32/Pkgfile index 176fd73..5975629 100644 --- a/nss-32/Pkgfile +++ b/nss-32/Pkgfile @@ -4,7 +4,7 @@ # Depends on: nss nspr-32 sqlite3-32 zlib-32 name=nss-32 -version=3.32.1 +version=3.33 release=1 source=(https://ftp.mozilla.org/pub/security/${name%-*}/releases/NSS_${vers… nss-config.in nss.pc.in)

1 0

ports/compat-32 (3.3): nspr-32: 4.16 -> 4.17
by crux＠crux.nu 30 Sep '17

30 Sep '17

commit d9f0d2343b0a8f29633e2629e44f0449ff48781f Author: Danny Rawlins <monster.romster(a)gmail.com> Date: Sat Sep 30 18:15:38 2017 +1000 nspr-32: 4.16 -> 4.17 diff --git a/nspr-32/.md5sum b/nspr-32/.md5sum index c31523b..08334b9 100644 --- a/nspr-32/.md5sum +++ b/nspr-32/.md5sum @@ -1,2 +1,2 @@ -42fd8963a4b394f62d43ba604f03fab7 nspr-4.16.tar.gz +0534d9ac45dca251655b9b240670eab4 nspr-4.17.tar.gz 2083f33e11dfe15feb7bf9bca0f6c44b nspr.pc.in diff --git a/nspr-32/.signature b/nspr-32/.signature index 3e38726..d313e31 100644 --- a/nspr-32/.signature +++ b/nspr-32/.signature @@ -1,6 +1,6 @@ untrusted comment: verify with /etc/ports/compat-32.pub -RWSwxGo/zH7eXa2O/Sake+MWZLP3hXG7nAddkwWUQJWQkcRVspM/tCM0DcdoeAWZqEgms0NqHUwVXhResp84fzRY0mGwlgF1XgA= -SHA256 (Pkgfile) = edb46ca37005399f1a1626d66631b6dd2d9e8a4894d5488a6069d32b659078d0 +RWSwxGo/zH7eXW28qYPk7ct+FegONwVJZ7RNnUdiYVgqcyxx5y9VSoF6H4HuNz78Iz08AV764tPB6O+NiYSvEqycnjP1t14+ggk= +SHA256 (Pkgfile) = 09617bca6b172931b0580f5a8b7b59a05ba7a60c905328b63919babee2e24a66 SHA256 (.footprint) = e53cde3e68770a90b588acd523c06d02cedc1fd2f30fe15dd1ef2b559952a606 -SHA256 (nspr-4.16.tar.gz) = 9b3102d97665504aeee73363c11a21c062ad67a2522242368b7f019f96a53cd1 +SHA256 (nspr-4.17.tar.gz) = 590a0aea29412ae22d7728038c21ef2ab42646e48172a47d2e4bb782846d1095 SHA256 (nspr.pc.in) = 57a655d034221760ce10278d2050bbe040b1db55be3db6e3a30f04a570877b71 diff --git a/nspr-32/Pkgfile b/nspr-32/Pkgfile index 02aa5df..5174713 100644 --- a/nspr-32/Pkgfile +++ b/nspr-32/Pkgfile @@ -4,7 +4,7 @@ # Depends on: nspr name=nspr-32 -version=4.16 +version=4.17 release=1 source=(https://ftp.mozilla.org/pub/mozilla.org/nspr/releases/v$version/src… nspr.pc.in)

1 0

ports/opt (3.3): libpng: updated to 1.6.34
by crux＠crux.nu 30 Sep '17

30 Sep '17

commit 34255bec79985ca6536e1b7e155b330e262751ed Author: Fredrik Rinnestam <fredrik(a)crux.nu> Date: Sat Sep 30 04:41:13 2017 +0200 libpng: updated to 1.6.34 diff --git a/libpng/.footprint b/libpng/.footprint index fffeed801..0d216e0d0 100644 --- a/libpng/.footprint +++ b/libpng/.footprint @@ -18,9 +18,9 @@ lrwxrwxrwx root/root usr/lib/libpng.la -> libpng16.la lrwxrwxrwx root/root usr/lib/libpng.so -> libpng16.so -rw-r--r-- root/root usr/lib/libpng16.a -rwxr-xr-x root/root usr/lib/libpng16.la -lrwxrwxrwx root/root usr/lib/libpng16.so -> libpng16.so.16.32.0 -lrwxrwxrwx root/root usr/lib/libpng16.so.16 -> libpng16.so.16.32.0 --rwxr-xr-x root/root usr/lib/libpng16.so.16.32.0 +lrwxrwxrwx root/root usr/lib/libpng16.so -> libpng16.so.16.34.0 +lrwxrwxrwx root/root usr/lib/libpng16.so.16 -> libpng16.so.16.34.0 +-rwxr-xr-x root/root usr/lib/libpng16.so.16.34.0 drwxr-xr-x root/root usr/lib/pkgconfig/ lrwxrwxrwx root/root usr/lib/pkgconfig/libpng.pc -> libpng16.pc -rw-r--r-- root/root usr/lib/pkgconfig/libpng16.pc diff --git a/libpng/.md5sum b/libpng/.md5sum index ff0f822e2..574470880 100644 --- a/libpng/.md5sum +++ b/libpng/.md5sum @@ -1,2 +1,2 @@ -e01be057a9369183c959b793a685ad15 libpng-1.6.32.tar.xz -f9d1e9861ad0da880ef1741e1b235c43 libpng-apng.patch +c05b6ca7190a5e387b78657dbe5536b2 libpng-1.6.34.tar.xz +3820297122960161657a9e7db4bfcd11 libpng-apng.patch diff --git a/libpng/.signature b/libpng/.signature index 638265b8d..c2682ac0c 100644 --- a/libpng/.signature +++ b/libpng/.signature @@ -1,6 +1,6 @@ untrusted comment: verify with /etc/ports/opt.pub -RWSE3ohX2g5d/fPfhLN0Nqxuic6Wor4/zVjC12j3e8FfxlCLWiCiNooJVENucdGMvSmATNqq2gltk8ivycvE3NYD5w5W9c1BWgo= -SHA256 (Pkgfile) = e31dac46a28428605966d04ea2035cd61fc45069af5d203576a9fa7091594a1c -SHA256 (.footprint) = ce39fb23ad1cbdd4f7c5f86b830a952569f6c68ef7313c1c1fd64a18f7b25e19 -SHA256 (libpng-1.6.32.tar.xz) = c918c3113de74a692f0a1526ce881dc26067763eb3915c57ef3a0f7b6886f59b -SHA256 (libpng-apng.patch) = 903eaae2c27a28f82fdcae8a1a73f05086d2bde2c6a99ceb351f8bdd738283a5 +RWSE3ohX2g5d/dvRrkGrYhhHKhWz6M9QDcmJ2buJ1ZnBLBSldfCrFRBEhhGfWUZd388nuLPiqPufMxm9LswonCEv3+OWturDowQ= +SHA256 (Pkgfile) = 7d2dba4d2cdd89a32ac215cf17a8a819632e98b0011ada1e5bdc08f19b0d4816 +SHA256 (.footprint) = e4bc42bfb3ef086bf4ad474c247ef3864b777718b056be506038d10288b84655 +SHA256 (libpng-1.6.34.tar.xz) = 2f1e960d92ce3b3abd03d06dfec9637dfbd22febf107a536b44f7a47c60659f6 +SHA256 (libpng-apng.patch) = 2234b5138069824e30e84357a36bd725c2cb3fd589d5c2135ecbe60b0b4800d8 diff --git a/libpng/Pkgfile b/libpng/Pkgfile index 24020ce0b..2d700ba49 100644 --- a/libpng/Pkgfile +++ b/libpng/Pkgfile @@ -4,14 +4,14 @@ # Depends on: zlib name=libpng -version=1.6.32 +version=1.6.34 release=1 source=(http://download.sourceforge.net/$name/$name-$version.tar.xz \ $name-apng.patch) build() { cd $name-$version - patch -p0 -i $SRC/$name-apng.patch + patch -p1 -i $SRC/$name-apng.patch ./configure --prefix=/usr make diff --git a/libpng/libpng-apng.patch b/libpng/libpng-apng.patch index 3f6aadd39..f346d9f7c 100644 --- a/libpng/libpng-apng.patch +++ b/libpng/libpng-apng.patch @@ -1,129 +1,147 @@ -Index: LICENSE -=================================================================== ---- LICENSE -+++ LICENSE -@@ -8,6 +8,12 @@ - If you modify libpng you may insert additional notices immediately following - this sentence. +diff -Naru libpng-1.6.34.org/png.h libpng-1.6.34/png.h +--- libpng-1.6.34.org/png.h 2017-09-29 18:55:30.653711999 +0900 ++++ libpng-1.6.34/png.h 2017-09-29 18:56:30.306850103 +0900 +@@ -361,6 +361,10 @@ + # include "pnglibconf.h" + #endif -+This modified version of libpng code adds animated PNG support and is -+released under the libpng license described below. The modifications are -+Copyright (c) 2006-2007 Andrew Smith, Copyright (c) 2008-2017 Max Stepin, -+and are delimited by "#ifdef PNG_APNG_SUPPORTED / #endif" directives -+surrounding them in the modified libpng source files. ++#define PNG_APNG_SUPPORTED ++#define PNG_READ_APNG_SUPPORTED ++#define PNG_WRITE_APNG_SUPPORTED + - This code is released under the libpng license. - - libpng versions 1.0.7, July 1, 2000 through 1.6.32, August 24, 2017 are -Index: pngread.c -=================================================================== ---- pngread.c -+++ pngread.c -@@ -161,6 +161,9 @@ - - else if (chunk_name == png_IDAT) - { -+#ifdef PNG_READ_APNG_SUPPORTED -+ png_have_info(png_ptr, info_ptr); -+#endif - png_ptr->idat_size = length; - break; - } -@@ -255,6 +258,17 @@ - png_handle_iTXt(png_ptr, info_ptr, length); - #endif + #ifndef PNG_VERSION_INFO_ONLY + /* Machine specific configuration. */ + # include "pngconf.h" +@@ -456,6 +460,17 @@ + * See pngconf.h for base types that vary by machine/system + */ -+#ifdef PNG_READ_APNG_SUPPORTED -+ else if (chunk_name == png_acTL) -+ png_handle_acTL(png_ptr, info_ptr, length); ++#ifdef PNG_APNG_SUPPORTED ++/* dispose_op flags from inside fcTL */ ++#define PNG_DISPOSE_OP_NONE 0x00U ++#define PNG_DISPOSE_OP_BACKGROUND 0x01U ++#define PNG_DISPOSE_OP_PREVIOUS 0x02U + -+ else if (chunk_name == png_fcTL) -+ png_handle_fcTL(png_ptr, info_ptr, length); ++/* blend_op flags from inside fcTL */ ++#define PNG_BLEND_OP_SOURCE 0x00U ++#define PNG_BLEND_OP_OVER 0x01U ++#endif /* PNG_APNG_SUPPORTED */ + -+ else if (chunk_name == png_fdAT) -+ png_handle_fdAT(png_ptr, info_ptr, length); + /* This triggers a compiler error in png.c, if png.c and png.h + * do not agree upon the version number. + */ +@@ -777,6 +792,10 @@ + #define PNG_INFO_sCAL 0x4000U /* ESR, 1.0.6 */ + #define PNG_INFO_IDAT 0x8000U /* ESR, 1.0.6 */ + #define PNG_INFO_eXIf 0x10000U /* GR-P, 1.6.31 */ ++#ifdef PNG_APNG_SUPPORTED ++#define PNG_INFO_acTL 0x20000U ++#define PNG_INFO_fcTL 0x40000U +#endif -+ - else - png_handle_unknown(png_ptr, info_ptr, length, - PNG_HANDLE_CHUNK_AS_DEFAULT); -@@ -262,6 +276,72 @@ - } - #endif /* SEQUENTIAL_READ */ -+#ifdef PNG_READ_APNG_SUPPORTED -+void PNGAPI -+png_read_frame_head(png_structp png_ptr, png_infop info_ptr) -+{ -+ png_byte have_chunk_after_DAT; /* after IDAT or after fdAT */ -+ -+ png_debug(0, "Reading frame head"); -+ -+ if ((png_ptr->mode & PNG_HAVE_acTL) == 0) -+ png_error(png_ptr, "attempt to png_read_frame_head() but " -+ "no acTL present"); + /* This is used for the transformation routines, as some of them + * change these values for the row. It also should enable using +@@ -814,6 +833,10 @@ + #ifdef PNG_PROGRESSIVE_READ_SUPPORTED + typedef PNG_CALLBACK(void, *png_progressive_info_ptr, (png_structp, png_infop)); + typedef PNG_CALLBACK(void, *png_progressive_end_ptr, (png_structp, png_infop)); ++#ifdef PNG_APNG_SUPPORTED ++typedef PNG_CALLBACK(void, *png_progressive_frame_ptr, (png_structp, ++ png_uint_32)); ++#endif + + /* The following callback receives png_uint_32 row_number, int pass for the + * png_bytep data of the row. When transforming an interlaced image the +@@ -3257,6 +3280,74 @@ + /******************************************************************************* + * END OF HARDWARE AND SOFTWARE OPTIONS + ******************************************************************************/ ++#ifdef PNG_APNG_SUPPORTED ++PNG_EXPORT(250, png_uint_32, png_get_acTL, (png_structp png_ptr, ++ png_infop info_ptr, png_uint_32 *num_frames, png_uint_32 *num_plays)); + -+ /* do nothing for the main IDAT */ -+ if (png_ptr->num_frames_read == 0) -+ return; ++PNG_EXPORT(251, png_uint_32, png_set_acTL, (png_structp png_ptr, ++ png_infop info_ptr, png_uint_32 num_frames, png_uint_32 num_plays)); + -+ png_read_reset(png_ptr); -+ png_ptr->flags &= ~PNG_FLAG_ROW_INIT; -+ png_ptr->mode &= ~PNG_HAVE_fcTL; ++PNG_EXPORT(252, png_uint_32, png_get_num_frames, (png_structp png_ptr, ++ png_infop info_ptr)); + -+ have_chunk_after_DAT = 0; -+ for (;;) -+ { -+ png_uint_32 length = png_read_chunk_header(png_ptr); ++PNG_EXPORT(253, png_uint_32, png_get_num_plays, (png_structp png_ptr, ++ png_infop info_ptr)); + -+ if (png_ptr->chunk_name == png_IDAT) -+ { -+ /* discard trailing IDATs for the first frame */ -+ if (have_chunk_after_DAT != 0 || png_ptr->num_frames_read > 1) -+ png_error(png_ptr, "png_read_frame_head(): out of place IDAT"); -+ png_crc_finish(png_ptr, length); -+ } ++PNG_EXPORT(254, png_uint_32, png_get_next_frame_fcTL, ++ (png_structp png_ptr, png_infop info_ptr, png_uint_32 *width, ++ png_uint_32 *height, png_uint_32 *x_offset, png_uint_32 *y_offset, ++ png_uint_16 *delay_num, png_uint_16 *delay_den, png_byte *dispose_op, ++ png_byte *blend_op)); + -+ else if (png_ptr->chunk_name == png_fcTL) -+ { -+ png_handle_fcTL(png_ptr, info_ptr, length); -+ have_chunk_after_DAT = 1; -+ } ++PNG_EXPORT(255, png_uint_32, png_set_next_frame_fcTL, ++ (png_structp png_ptr, png_infop info_ptr, png_uint_32 width, ++ png_uint_32 height, png_uint_32 x_offset, png_uint_32 y_offset, ++ png_uint_16 delay_num, png_uint_16 delay_den, png_byte dispose_op, ++ png_byte blend_op)); + -+ else if (png_ptr->chunk_name == png_fdAT) -+ { -+ png_ensure_sequence_number(png_ptr, length); ++PNG_EXPORT(256, png_uint_32, png_get_next_frame_width, ++ (png_structp png_ptr, png_infop info_ptr)); ++PNG_EXPORT(257, png_uint_32, png_get_next_frame_height, ++ (png_structp png_ptr, png_infop info_ptr)); ++PNG_EXPORT(258, png_uint_32, png_get_next_frame_x_offset, ++ (png_structp png_ptr, png_infop info_ptr)); ++PNG_EXPORT(259, png_uint_32, png_get_next_frame_y_offset, ++ (png_structp png_ptr, png_infop info_ptr)); ++PNG_EXPORT(260, png_uint_16, png_get_next_frame_delay_num, ++ (png_structp png_ptr, png_infop info_ptr)); ++PNG_EXPORT(261, png_uint_16, png_get_next_frame_delay_den, ++ (png_structp png_ptr, png_infop info_ptr)); ++PNG_EXPORT(262, png_byte, png_get_next_frame_dispose_op, ++ (png_structp png_ptr, png_infop info_ptr)); ++PNG_EXPORT(263, png_byte, png_get_next_frame_blend_op, ++ (png_structp png_ptr, png_infop info_ptr)); ++PNG_EXPORT(264, png_byte, png_get_first_frame_is_hidden, ++ (png_structp png_ptr, png_infop info_ptr)); ++PNG_EXPORT(265, png_uint_32, png_set_first_frame_is_hidden, ++ (png_structp png_ptr, png_infop info_ptr, png_byte is_hidden)); + -+ /* discard trailing fdATs for frames other than the first */ -+ if (have_chunk_after_DAT == 0 && png_ptr->num_frames_read > 1) -+ png_crc_finish(png_ptr, length - 4); -+ else if (png_ptr->mode & PNG_HAVE_fcTL) -+ { -+ png_ptr->idat_size = length - 4; -+ png_ptr->mode |= PNG_HAVE_IDAT; ++#ifdef PNG_READ_APNG_SUPPORTED ++PNG_EXPORT(266, void, png_read_frame_head, (png_structp png_ptr, ++ png_infop info_ptr)); ++#ifdef PNG_PROGRESSIVE_READ_SUPPORTED ++PNG_EXPORT(267, void, png_set_progressive_frame_fn, (png_structp png_ptr, ++ png_progressive_frame_ptr frame_info_fn, ++ png_progressive_frame_ptr frame_end_fn)); ++#endif /* PNG_PROGRESSIVE_READ_SUPPORTED */ ++#endif /* PNG_READ_APNG_SUPPORTED */ + -+ break; -+ } -+ else -+ png_error(png_ptr, "png_read_frame_head(): out of place fdAT"); -+ } -+ else -+ { -+ png_warning(png_ptr, "Skipped (ignored) a chunk " -+ "between APNG chunks"); -+ png_crc_finish(png_ptr, length); -+ } -+ } -+} -+#endif /* READ_APNG */ ++#ifdef PNG_WRITE_APNG_SUPPORTED ++PNG_EXPORT(268, void, png_write_frame_head, (png_structp png_ptr, ++ png_infop info_ptr, png_bytepp row_pointers, ++ png_uint_32 width, png_uint_32 height, ++ png_uint_32 x_offset, png_uint_32 y_offset, ++ png_uint_16 delay_num, png_uint_16 delay_den, png_byte dispose_op, ++ png_byte blend_op)); + - /* Optional call to update the users info_ptr structure */ - void PNGAPI - png_read_update_info(png_structrp png_ptr, png_inforp info_ptr) -Index: pngget.c -=================================================================== ---- pngget.c -+++ pngget.c ++PNG_EXPORT(269, void, png_write_frame_tail, (png_structp png_ptr, ++ png_infop info_ptr)); ++#endif /* PNG_WRITE_APNG_SUPPORTED */ ++#endif /* PNG_APNG_SUPPORTED */ + + /* Maintainer: Put new public prototypes here ^, in libpng.3, in project + * defs, and in scripts/symbols.def. +@@ -3266,7 +3357,11 @@ + * one to use is one more than this.) + */ + #ifdef PNG_EXPORT_LAST_ORDINAL ++#ifdef PNG_APNG_SUPPORTED ++ PNG_EXPORT_LAST_ORDINAL(269); ++#else + PNG_EXPORT_LAST_ORDINAL(249); ++#endif /* PNG_APNG_SUPPORTED */ + #endif + + #ifdef __cplusplus +diff -Naru libpng-1.6.34.org/pngget.c libpng-1.6.34/pngget.c +--- libpng-1.6.34.org/pngget.c 2017-09-29 18:53:22.698691668 +0900 ++++ libpng-1.6.34/pngget.c 2017-09-29 18:56:30.286848380 +0900 @@ -1245,4 +1245,166 @@ # endif #endif @@ -136,7 +154,7 @@ Index: pngget.c + png_debug1(1, "in %s retrieval function", "acTL"); + + if (png_ptr != NULL && info_ptr != NULL && -+ (info_ptr->valid & PNG_INFO_acTL) != 0 && ++ (info_ptr->valid & PNG_INFO_acTL) && + num_frames != NULL && num_plays != NULL) + { + *num_frames = info_ptr->num_frames; @@ -177,7 +195,7 @@ Index: pngget.c + png_debug1(1, "in %s retrieval function", "fcTL"); + + if (png_ptr != NULL && info_ptr != NULL && -+ (info_ptr->valid & PNG_INFO_fcTL) != 0 && ++ (info_ptr->valid & PNG_INFO_fcTL) && + width != NULL && height != NULL && + x_offset != NULL && y_offset != NULL && + delay_num != NULL && delay_den != NULL && @@ -289,451 +307,80 @@ Index: pngget.c + + return 0; +} -+#endif /* APNG */ ++#endif /* PNG_APNG_SUPPORTED */ #endif /* READ || WRITE */ -Index: png.c -=================================================================== ---- png.c -+++ png.c -@@ -816,17 +816,21 @@ - #else - # ifdef __STDC__ - return PNG_STRING_NEWLINE \ -- "libpng version 1.6.32 - August 24, 2017" PNG_STRING_NEWLINE \ -+ "libpng version 1.6.32+apng - August 24, 2017" PNG_STRING_NEWLINE \ - "Copyright (c) 1998-2002,2004,2006-2017 Glenn Randers-Pehrson" \ - PNG_STRING_NEWLINE \ - "Copyright (c) 1996-1997 Andreas Dilger" PNG_STRING_NEWLINE \ - "Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc." \ -- PNG_STRING_NEWLINE; -+ PNG_STRING_NEWLINE \ -+ "Portions Copyright (c) 2006-2007 Andrew Smith" PNG_STRING_NEWLINE \ -+ "Portions Copyright (c) 2008-2017 Max Stepin" PNG_STRING_NEWLINE ; - # else -- return "libpng version 1.6.32 - August 24, 2017\ -+ return "libpng version 1.6.32+apng - August 24, 2017\ - Copyright (c) 1998-2002,2004,2006-2017 Glenn Randers-Pehrson\ - Copyright (c) 1996-1997 Andreas Dilger\ -- Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc."; -+ Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.\ -+ Portions Copyright (c) 2006-2007 Andrew Smith\ -+ Portions Copyright (c) 2008-2017 Max Stepin"; - # endif - #endif - } -Index: png.h -=================================================================== ---- png.h -+++ png.h -@@ -23,6 +23,12 @@ - * If you modify libpng you may insert additional notices immediately following - * this sentence. - * -+ * This modified version of libpng code adds animated PNG support and is -+ * released under the libpng license described below. The modifications are -+ * Copyright (c) 2006-2007 Andrew Smith, Copyright (c) 2008-2017 Max Stepin, -+ * and are delimited by "#ifdef PNG_APNG_SUPPORTED / #endif" directives -+ * surrounding them in the modified libpng source files. -+ * - * This code is released under the libpng license. - * - * libpng versions 1.0.7, July 1, 2000 through 1.6.32, August 24, 2017 are -@@ -309,8 +315,9 @@ - */ - - /* Version information for png.h - this should match the version in png.c */ --#define PNG_LIBPNG_VER_STRING "1.6.32" --#define PNG_HEADER_VERSION_STRING " libpng version 1.6.32 - August 24, 2017\n" -+#define PNG_LIBPNG_VER_STRING "1.6.32+apng" -+#define PNG_HEADER_VERSION_STRING \ -+ " libpng version 1.6.32+apng - August 24, 2017\n" - - #define PNG_LIBPNG_VER_SONUM 16 - #define PNG_LIBPNG_VER_DLLNUM 16 -@@ -361,6 +368,10 @@ - # include "pnglibconf.h" +diff -Naru libpng-1.6.34.org/pnginfo.h libpng-1.6.34/pnginfo.h +--- libpng-1.6.34.org/pnginfo.h 2017-09-29 18:53:22.698691668 +0900 ++++ libpng-1.6.34/pnginfo.h 2017-09-29 18:56:30.286848380 +0900 +@@ -263,5 +263,18 @@ + png_bytepp row_pointers; /* the image bits */ #endif -+#define PNG_APNG_SUPPORTED -+#define PNG_READ_APNG_SUPPORTED -+#define PNG_WRITE_APNG_SUPPORTED -+ - #ifndef PNG_VERSION_INFO_ONLY - /* Machine specific configuration. */ - # include "pngconf.h" -@@ -456,6 +467,17 @@ - * See pngconf.h for base types that vary by machine/system - */ - -+#ifdef PNG_APNG_SUPPORTED -+/* dispose_op flags from inside fcTL */ -+#define PNG_DISPOSE_OP_NONE 0x00 -+#define PNG_DISPOSE_OP_BACKGROUND 0x01 -+#define PNG_DISPOSE_OP_PREVIOUS 0x02 -+ -+/* blend_op flags from inside fcTL */ -+#define PNG_BLEND_OP_SOURCE 0x00 -+#define PNG_BLEND_OP_OVER 0x01 -+#endif /* APNG */ -+ - /* This triggers a compiler error in png.c, if png.c and png.h - * do not agree upon the version number. - */ -@@ -777,6 +799,10 @@ - #define PNG_INFO_sCAL 0x4000U /* ESR, 1.0.6 */ - #define PNG_INFO_IDAT 0x8000U /* ESR, 1.0.6 */ - #define PNG_INFO_eXIf 0x10000U /* GR-P, 1.6.31 */ -+#ifdef PNG_APNG_SUPPORTED -+#define PNG_INFO_acTL 0x20000U -+#define PNG_INFO_fcTL 0x40000U -+#endif - - /* This is used for the transformation routines, as some of them - * change these values for the row. It also should enable using -@@ -814,6 +840,10 @@ - #ifdef PNG_PROGRESSIVE_READ_SUPPORTED - typedef PNG_CALLBACK(void, *png_progressive_info_ptr, (png_structp, png_infop)); - typedef PNG_CALLBACK(void, *png_progressive_end_ptr, (png_structp, png_infop)); +#ifdef PNG_APNG_SUPPORTED -+typedef PNG_CALLBACK(void, *png_progressive_frame_ptr, (png_structp, -+ png_uint_32)); ++ png_uint_32 num_frames; /* including default image */ ++ png_uint_32 num_plays; ++ png_uint_32 next_frame_width; ++ png_uint_32 next_frame_height; ++ png_uint_32 next_frame_x_offset; ++ png_uint_32 next_frame_y_offset; ++ png_uint_16 next_frame_delay_num; ++ png_uint_16 next_frame_delay_den; ++ png_byte next_frame_dispose_op; ++ png_byte next_frame_blend_op; +#endif ++ + }; + #endif /* PNGINFO_H */ +diff -Naru libpng-1.6.34.org/pngpread.c libpng-1.6.34/pngpread.c +--- libpng-1.6.34.org/pngpread.c 2017-09-29 18:53:22.698691668 +0900 ++++ libpng-1.6.34/pngpread.c 2017-09-29 18:56:30.286848380 +0900 +@@ -195,6 +195,106 @@ - /* The following callback receives png_uint_32 row_number, int pass for the - * png_bytep data of the row. When transforming an interlaced image the -@@ -3256,6 +3286,75 @@ - * END OF HARDWARE AND SOFTWARE OPTIONS - ******************************************************************************/ + chunk_name = png_ptr->chunk_name; -+#ifdef PNG_APNG_SUPPORTED -+PNG_EXPORT(248, png_uint_32, png_get_acTL, (png_structp png_ptr, -+ png_infop info_ptr, png_uint_32 *num_frames, png_uint_32 *num_plays)); -+ -+PNG_EXPORT(249, png_uint_32, png_set_acTL, (png_structp png_ptr, -+ png_infop info_ptr, png_uint_32 num_frames, png_uint_32 num_plays)); ++#ifdef PNG_READ_APNG_SUPPORTED ++ if (png_ptr->num_frames_read > 0 && ++ png_ptr->num_frames_read < info_ptr->num_frames) ++ { ++ if (chunk_name == png_IDAT) ++ { ++ /* Discard trailing IDATs for the first frame */ ++ if (png_ptr->mode & PNG_HAVE_fcTL || png_ptr->num_frames_read > 1) ++ png_error(png_ptr, "out of place IDAT"); + -+PNG_EXPORT(250, png_uint_32, png_get_num_frames, (png_structp png_ptr, -+ png_infop info_ptr)); ++ if (png_ptr->push_length + 4 > png_ptr->buffer_size) ++ { ++ png_push_save_buffer(png_ptr); ++ return; ++ } + -+PNG_EXPORT(251, png_uint_32, png_get_num_plays, (png_structp png_ptr, -+ png_infop info_ptr)); ++ png_ptr->mode &= ~PNG_HAVE_CHUNK_HEADER; ++ return; ++ } ++ else if (chunk_name == png_fdAT) ++ { ++ if (png_ptr->buffer_size < 4) ++ { ++ png_push_save_buffer(png_ptr); ++ return; ++ } + -+PNG_EXPORT(252, png_uint_32, png_get_next_frame_fcTL, -+ (png_structp png_ptr, png_infop info_ptr, png_uint_32 *width, -+ png_uint_32 *height, png_uint_32 *x_offset, png_uint_32 *y_offset, -+ png_uint_16 *delay_num, png_uint_16 *delay_den, png_byte *dispose_op, -+ png_byte *blend_op)); ++ png_ensure_sequence_number(png_ptr, 4); + -+PNG_EXPORT(253, png_uint_32, png_set_next_frame_fcTL, -+ (png_structp png_ptr, png_infop info_ptr, png_uint_32 width, -+ png_uint_32 height, png_uint_32 x_offset, png_uint_32 y_offset, -+ png_uint_16 delay_num, png_uint_16 delay_den, png_byte dispose_op, -+ png_byte blend_op)); -+ -+PNG_EXPORT(254, png_uint_32, png_get_next_frame_width, -+ (png_structp png_ptr, png_infop info_ptr)); -+PNG_EXPORT(255, png_uint_32, png_get_next_frame_height, -+ (png_structp png_ptr, png_infop info_ptr)); -+PNG_EXPORT(256, png_uint_32, png_get_next_frame_x_offset, -+ (png_structp png_ptr, png_infop info_ptr)); -+PNG_EXPORT(257, png_uint_32, png_get_next_frame_y_offset, -+ (png_structp png_ptr, png_infop info_ptr)); -+PNG_EXPORT(258, png_uint_16, png_get_next_frame_delay_num, -+ (png_structp png_ptr, png_infop info_ptr)); -+PNG_EXPORT(259, png_uint_16, png_get_next_frame_delay_den, -+ (png_structp png_ptr, png_infop info_ptr)); -+PNG_EXPORT(260, png_byte, png_get_next_frame_dispose_op, -+ (png_structp png_ptr, png_infop info_ptr)); -+PNG_EXPORT(261, png_byte, png_get_next_frame_blend_op, -+ (png_structp png_ptr, png_infop info_ptr)); -+PNG_EXPORT(262, png_byte, png_get_first_frame_is_hidden, -+ (png_structp png_ptr, png_infop info_ptr)); -+PNG_EXPORT(263, png_uint_32, png_set_first_frame_is_hidden, -+ (png_structp png_ptr, png_infop info_ptr, png_byte is_hidden)); -+ -+#ifdef PNG_READ_APNG_SUPPORTED -+PNG_EXPORT(264, void, png_read_frame_head, (png_structp png_ptr, -+ png_infop info_ptr)); -+#ifdef PNG_PROGRESSIVE_READ_SUPPORTED -+PNG_EXPORT(265, void, png_set_progressive_frame_fn, (png_structp png_ptr, -+ png_progressive_frame_ptr frame_info_fn, -+ png_progressive_frame_ptr frame_end_fn)); -+#endif /* PROGRESSIVE_READ */ -+#endif /* READ_APNG */ -+ -+#ifdef PNG_WRITE_APNG_SUPPORTED -+PNG_EXPORT(266, void, png_write_frame_head, (png_structp png_ptr, -+ png_infop info_ptr, png_bytepp row_pointers, -+ png_uint_32 width, png_uint_32 height, -+ png_uint_32 x_offset, png_uint_32 y_offset, -+ png_uint_16 delay_num, png_uint_16 delay_den, png_byte dispose_op, -+ png_byte blend_op)); -+ -+PNG_EXPORT(267, void, png_write_frame_tail, (png_structp png_ptr, -+ png_infop info_ptr)); -+#endif /* WRITE_APNG */ -+#endif /* APNG */ -+ - /* Maintainer: Put new public prototypes here ^, in libpng.3, in project - * defs, and in scripts/symbols.def. - */ -@@ -3264,7 +3363,11 @@ - * one to use is one more than this.) - */ - #ifdef PNG_EXPORT_LAST_ORDINAL -+#ifdef PNG_APNG_SUPPORTED -+ PNG_EXPORT_LAST_ORDINAL(269); -+#else - PNG_EXPORT_LAST_ORDINAL(249); -+#endif /* APNG */ - #endif - - #ifdef __cplusplus -Index: pngpriv.h -=================================================================== ---- pngpriv.h -+++ pngpriv.h -@@ -628,6 +628,10 @@ - #define PNG_HAVE_CHUNK_AFTER_IDAT 0x2000U /* Have another chunk after IDAT */ - /* 0x4000U (unused) */ - #define PNG_IS_READ_STRUCT 0x8000U /* Else is a write struct */ -+#ifdef PNG_APNG_SUPPORTED -+#define PNG_HAVE_acTL 0x10000U -+#define PNG_HAVE_fcTL 0x20000U -+#endif - - /* Flags for the transformations the PNG library does on the image data */ - #define PNG_BGR 0x0001U -@@ -864,6 +868,16 @@ - #define png_tRNS PNG_U32(116, 82, 78, 83) - #define png_zTXt PNG_U32(122, 84, 88, 116) - -+#ifdef PNG_APNG_SUPPORTED -+#define png_acTL PNG_U32( 97, 99, 84, 76) -+#define png_fcTL PNG_U32(102, 99, 84, 76) -+#define png_fdAT PNG_U32(102, 100, 65, 84) -+ -+/* For png_struct.apng_flags: */ -+#define PNG_FIRST_FRAME_HIDDEN 0x0001U -+#define PNG_APNG_APP 0x0002U -+#endif -+ - /* The following will work on (signed char*) strings, whereas the get_uint_32 - * macro will fail on top-bit-set values because of the sign extension. - */ -@@ -1615,6 +1629,49 @@ - - #endif /* PROGRESSIVE_READ */ - -+#ifdef PNG_APNG_SUPPORTED -+PNG_INTERNAL_FUNCTION(void,png_ensure_fcTL_is_valid,(png_structp png_ptr, -+ png_uint_32 width, png_uint_32 height, -+ png_uint_32 x_offset, png_uint_32 y_offset, -+ png_uint_16 delay_num, png_uint_16 delay_den, -+ png_byte dispose_op, png_byte blend_op),PNG_EMPTY); -+ -+#ifdef PNG_READ_APNG_SUPPORTED -+PNG_INTERNAL_FUNCTION(void,png_handle_acTL,(png_structp png_ptr, -+ png_infop info_ptr, png_uint_32 length),PNG_EMPTY); -+PNG_INTERNAL_FUNCTION(void,png_handle_fcTL,(png_structp png_ptr, -+ png_infop info_ptr, png_uint_32 length),PNG_EMPTY); -+PNG_INTERNAL_FUNCTION(void,png_handle_fdAT,(png_structp png_ptr, -+ png_infop info_ptr, png_uint_32 length),PNG_EMPTY); -+PNG_INTERNAL_FUNCTION(void,png_have_info,(png_structp png_ptr, -+ png_infop info_ptr),PNG_EMPTY); -+PNG_INTERNAL_FUNCTION(void,png_ensure_sequence_number,(png_structp png_ptr, -+ png_uint_32 length),PNG_EMPTY); -+PNG_INTERNAL_FUNCTION(void,png_read_reset,(png_structp png_ptr),PNG_EMPTY); -+PNG_INTERNAL_FUNCTION(void,png_read_reinit,(png_structp png_ptr, -+ png_infop info_ptr),PNG_EMPTY); -+#ifdef PNG_PROGRESSIVE_READ_SUPPORTED -+PNG_INTERNAL_FUNCTION(void,png_progressive_read_reset,(png_structp png_ptr), -+ PNG_EMPTY); -+#endif /* PROGRESSIVE_READ */ -+#endif /* READ_APNG */ -+ -+#ifdef PNG_WRITE_APNG_SUPPORTED -+PNG_INTERNAL_FUNCTION(void,png_write_acTL,(png_structp png_ptr, -+ png_uint_32 num_frames, png_uint_32 num_plays),PNG_EMPTY); -+PNG_INTERNAL_FUNCTION(void,png_write_fcTL,(png_structp png_ptr, -+ png_uint_32 width, png_uint_32 height, -+ png_uint_32 x_offset, png_uint_32 y_offset, -+ png_uint_16 delay_num, png_uint_16 delay_den, -+ png_byte dispose_op, png_byte blend_op),PNG_EMPTY); -+PNG_INTERNAL_FUNCTION(void,png_write_fdAT,(png_structp png_ptr, -+ png_const_bytep data, png_size_t length),PNG_EMPTY); -+PNG_INTERNAL_FUNCTION(void,png_write_reset,(png_structp png_ptr),PNG_EMPTY); -+PNG_INTERNAL_FUNCTION(void,png_write_reinit,(png_structp png_ptr, -+ png_infop info_ptr, png_uint_32 width, png_uint_32 height),PNG_EMPTY); -+#endif /* WRITE_APNG */ -+#endif /* APNG */ -+ - /* Added at libpng version 1.6.0 */ - #ifdef PNG_GAMMA_SUPPORTED - PNG_INTERNAL_FUNCTION(void,png_colorspace_set_gamma,(png_const_structrp png_ptr, -Index: pnginfo.h -=================================================================== ---- pnginfo.h -+++ pnginfo.h -@@ -263,5 +263,18 @@ - png_bytepp row_pointers; /* the image bits */ - #endif - -+#ifdef PNG_APNG_SUPPORTED -+ png_uint_32 num_frames; /* including default image */ -+ png_uint_32 num_plays; -+ png_uint_32 next_frame_width; -+ png_uint_32 next_frame_height; -+ png_uint_32 next_frame_x_offset; -+ png_uint_32 next_frame_y_offset; -+ png_uint_16 next_frame_delay_num; -+ png_uint_16 next_frame_delay_den; -+ png_byte next_frame_dispose_op; -+ png_byte next_frame_blend_op; -+#endif -+ - }; - #endif /* PNGINFO_H */ -Index: pngstruct.h -=================================================================== ---- pngstruct.h -+++ pngstruct.h -@@ -403,6 +403,27 @@ - png_byte filter_type; - #endif - -+#ifdef PNG_APNG_SUPPORTED -+ png_uint_32 apng_flags; -+ png_uint_32 next_seq_num; /* next fcTL/fdAT chunk sequence number */ -+ png_uint_32 first_frame_width; -+ png_uint_32 first_frame_height; -+ -+#ifdef PNG_READ_APNG_SUPPORTED -+ png_uint_32 num_frames_read; /* incremented after all image data of */ -+ /* a frame is read */ -+#ifdef PNG_PROGRESSIVE_READ_SUPPORTED -+ png_progressive_frame_ptr frame_info_fn; /* frame info read callback */ -+ png_progressive_frame_ptr frame_end_fn; /* frame data read callback */ -+#endif -+#endif -+ -+#ifdef PNG_WRITE_APNG_SUPPORTED -+ png_uint_32 num_frames_to_write; -+ png_uint_32 num_frames_written; -+#endif -+#endif /* APNG */ -+ - /* New members added in libpng-1.2.0 */ - - /* New members added in libpng-1.0.2 but first enabled by default in 1.2.0 */ -Index: pngwrite.c -=================================================================== ---- pngwrite.c -+++ pngwrite.c -@@ -128,6 +128,10 @@ - * the application continues writing the PNG. So check the 'invalid' - * flag here too. - */ -+#ifdef PNG_WRITE_APNG_SUPPORTED -+ if ((info_ptr->valid & PNG_INFO_acTL) != 0) -+ png_write_acTL(png_ptr, info_ptr->num_frames, info_ptr->num_plays); -+#endif - #ifdef PNG_GAMMA_SUPPORTED - # ifdef PNG_WRITE_gAMA_SUPPORTED - if ((info_ptr->colorspace.flags & PNG_COLORSPACE_INVALID) == 0 && -@@ -365,6 +369,11 @@ - if ((png_ptr->mode & PNG_HAVE_IDAT) == 0) - png_error(png_ptr, "No IDATs written into file"); - -+#ifdef PNG_WRITE_APNG_SUPPORTED -+ if (png_ptr->num_frames_written != png_ptr->num_frames_to_write) -+ png_error(png_ptr, "Not enough frames written"); -+#endif -+ - #ifdef PNG_WRITE_CHECK_FOR_INVALID_INDEX_SUPPORTED - if (png_ptr->num_palette_max > png_ptr->num_palette) - png_benign_error(png_ptr, "Wrote palette index exceeding num_palette"); -@@ -2393,4 +2402,42 @@ - } - #endif /* SIMPLIFIED_WRITE_STDIO */ - #endif /* SIMPLIFIED_WRITE */ -+ -+#ifdef PNG_WRITE_APNG_SUPPORTED -+void PNGAPI -+png_write_frame_head(png_structp png_ptr, png_infop info_ptr, -+ png_bytepp row_pointers, png_uint_32 width, png_uint_32 height, -+ png_uint_32 x_offset, png_uint_32 y_offset, -+ png_uint_16 delay_num, png_uint_16 delay_den, png_byte dispose_op, -+ png_byte blend_op) -+{ -+ png_debug(1, "in png_write_frame_head"); -+ -+ /* there is a chance this has been set after png_write_info was called, -+ * so it would be set but not written. is there a way to be sure? */ -+ if ((info_ptr->valid & PNG_INFO_acTL) == 0) -+ png_error(png_ptr, "png_write_frame_head(): acTL not set"); -+ -+ png_write_reset(png_ptr); -+ -+ png_write_reinit(png_ptr, info_ptr, width, height); -+ -+ if ((png_ptr->apng_flags & PNG_FIRST_FRAME_HIDDEN) == 0 || -+ png_ptr->num_frames_written != 0) -+ png_write_fcTL(png_ptr, width, height, x_offset, y_offset, -+ delay_num, delay_den, dispose_op, blend_op); -+ -+ PNG_UNUSED(row_pointers) -+} -+ -+void PNGAPI -+png_write_frame_tail(png_structp png_ptr, png_infop info_ptr) -+{ -+ png_debug(1, "in png_write_frame_tail"); -+ -+ png_ptr->num_frames_written++; -+ -+ PNG_UNUSED(info_ptr) -+} -+#endif /* WRITE_APNG */ - #endif /* WRITE */ -Index: pngpread.c -=================================================================== ---- pngpread.c -+++ pngpread.c -@@ -195,6 +195,89 @@ - - chunk_name = png_ptr->chunk_name; - -+#ifdef PNG_READ_APNG_SUPPORTED -+ if (png_ptr->num_frames_read > 0 && -+ png_ptr->num_frames_read < info_ptr->num_frames) -+ { -+ if (chunk_name == png_IDAT) -+ { -+ /* Discard trailing IDATs for the first frame */ -+ if ((png_ptr->mode & PNG_HAVE_fcTL) != 0 || -+ png_ptr->num_frames_read > 1) -+ png_error(png_ptr, "out of place IDAT"); -+ -+ PNG_PUSH_SAVE_BUFFER_IF_FULL -+ png_crc_finish(png_ptr, png_ptr->push_length); -+ png_ptr->mode &= ~PNG_HAVE_CHUNK_HEADER; -+ } -+ -+ else if (chunk_name == png_fdAT) -+ { -+ PNG_PUSH_SAVE_BUFFER_IF_LT(4) -+ png_ensure_sequence_number(png_ptr, 4); -+ -+ if ((png_ptr->mode & PNG_HAVE_fcTL) == 0) ++ if (!(png_ptr->mode & PNG_HAVE_fcTL)) + { + /* Discard trailing fdATs for frames other than the first */ + if (png_ptr->num_frames_read < 2) + png_error(png_ptr, "out of place fdAT"); + -+ PNG_PUSH_SAVE_BUFFER_IF_FULL -+ png_crc_finish(png_ptr, png_ptr->push_length); ++ if (png_ptr->push_length + 4 > png_ptr->buffer_size) ++ { ++ png_push_save_buffer(png_ptr); ++ return; ++ } ++ + png_ptr->mode &= ~PNG_HAVE_CHUNK_HEADER; ++ return; + } + + else @@ -742,18 +389,25 @@ Index: pngpread.c + png_ptr->idat_size = png_ptr->push_length - 4; + png_ptr->mode |= PNG_HAVE_IDAT; + png_ptr->process_mode = PNG_READ_IDAT_MODE; ++ ++ return; + } + } + + else if (chunk_name == png_fcTL) + { -+ PNG_PUSH_SAVE_BUFFER_IF_FULL ++ if (png_ptr->push_length + 4 > png_ptr->buffer_size) ++ { ++ png_push_save_buffer(png_ptr); ++ return; ++ } ++ + png_read_reset(png_ptr); + png_ptr->mode &= ~PNG_HAVE_fcTL; + + png_handle_fcTL(png_ptr, info_ptr, png_ptr->push_length); + -+ if ((png_ptr->mode & PNG_HAVE_fcTL) == 0) ++ if (!(png_ptr->mode & PNG_HAVE_fcTL)) + png_error(png_ptr, "missing required fcTL chunk"); + + png_read_reinit(png_ptr, info_ptr); @@ -763,34 +417,31 @@ Index: pngpread.c + (*(png_ptr->frame_info_fn))(png_ptr, png_ptr->num_frames_read); + + png_ptr->mode &= ~PNG_HAVE_CHUNK_HEADER; -+ } + -+ else if (chunk_name == png_IEND) -+ { -+ PNG_PUSH_SAVE_BUFFER_IF_FULL -+ png_warning(png_ptr, "Number of actual frames fewer than expected"); -+ png_crc_finish(png_ptr, png_ptr->push_length); -+ png_ptr->process_mode = PNG_READ_DONE_MODE; -+ png_push_have_end(png_ptr, info_ptr); ++ return; + } + + else + { -+ PNG_PUSH_SAVE_BUFFER_IF_FULL ++ if (png_ptr->push_length + 4 > png_ptr->buffer_size) ++ { ++ png_push_save_buffer(png_ptr); ++ return; ++ } + png_warning(png_ptr, "Skipped (ignored) a chunk " + "between APNG chunks"); -+ png_crc_finish(png_ptr, png_ptr->push_length); + png_ptr->mode &= ~PNG_HAVE_CHUNK_HEADER; ++ return; + } + + return; + } -+#endif /* READ_APNG */ ++#endif /* PNG_READ_APNG_SUPPORTED */ + if (chunk_name == png_IDAT) { if ((png_ptr->mode & PNG_AFTER_IDAT) != 0) -@@ -261,6 +344,9 @@ +@@ -261,6 +361,9 @@ else if (chunk_name == png_IDAT) { @@ -800,28 +451,38 @@ Index: pngpread.c png_ptr->idat_size = png_ptr->push_length; png_ptr->process_mode = PNG_READ_IDAT_MODE; png_push_have_info(png_ptr, info_ptr); -@@ -407,6 +493,20 @@ +@@ -406,6 +509,30 @@ + png_handle_iTXt(png_ptr, info_ptr, png_ptr->push_length); } #endif - +#ifdef PNG_READ_APNG_SUPPORTED + else if (chunk_name == png_acTL) + { -+ PNG_PUSH_SAVE_BUFFER_IF_FULL ++ if (png_ptr->push_length + 4 > png_ptr->buffer_size) ++ { ++ png_push_save_buffer(png_ptr); ++ return; ++ } ++ + png_handle_acTL(png_ptr, info_ptr, png_ptr->push_length); + } + + else if (chunk_name == png_fcTL) + { -+ PNG_PUSH_SAVE_BUFFER_IF_FULL ++ if (png_ptr->push_length + 4 > png_ptr->buffer_size) ++ { ++ png_push_save_buffer(png_ptr); ++ return; ++ } ++ + png_handle_fcTL(png_ptr, info_ptr, png_ptr->push_length); + } + -+#endif /* READ_APNG */ ++#endif /* PNG_READ_APNG_SUPPORTED */ + else { - PNG_PUSH_SAVE_BUFFER_IF_FULL -@@ -539,7 +639,11 @@ +@@ -539,7 +666,11 @@ png_byte chunk_tag[4]; /* TODO: this code can be commoned up with the same code in push_read */ @@ -833,14 +494,14 @@ Index: pngpread.c png_push_fill_buffer(png_ptr, chunk_length, 4); png_ptr->push_length = png_get_uint_31(png_ptr, chunk_length); png_reset_crc(png_ptr); -@@ -547,17 +651,60 @@ +@@ -547,17 +678,64 @@ png_ptr->chunk_name = PNG_CHUNK_FROM_STRING(chunk_tag); png_ptr->mode |= PNG_HAVE_CHUNK_HEADER; +#ifdef PNG_READ_APNG_SUPPORTED + if (png_ptr->chunk_name != png_fdAT && png_ptr->num_frames_read > 0) + { -+ if ((png_ptr->flags & PNG_FLAG_ZSTREAM_ENDED) != 0) ++ if (png_ptr->flags & PNG_FLAG_ZSTREAM_ENDED) + { + png_ptr->process_mode = PNG_READ_CHUNK_MODE; + if (png_ptr->frame_end_fn != NULL) @@ -852,7 +513,11 @@ Index: pngpread.c + { + if (png_ptr->chunk_name == png_IEND) + png_error(png_ptr, "Not enough image data"); -+ PNG_PUSH_SAVE_BUFFER_IF_FULL ++ if (png_ptr->push_length + 4 > png_ptr->buffer_size) ++ { ++ png_push_save_buffer(png_ptr); ++ return; ++ } + png_warning(png_ptr, "Skipping (ignoring) a chunk between " + "APNG chunks"); + png_crc_finish(png_ptr, png_ptr->push_length); @@ -894,24 +559,23 @@ Index: pngpread.c } if (png_ptr->idat_size != 0 && png_ptr->save_buffer_size != 0) -@@ -631,6 +778,16 @@ +@@ -631,6 +809,15 @@ if (!(buffer_length > 0) || buffer == NULL) png_error(png_ptr, "No IDAT data (internal error)"); +#ifdef PNG_READ_APNG_SUPPORTED + /* If the app is not APNG-aware, decode only the first frame */ -+ if ((png_ptr->apng_flags & PNG_APNG_APP) == 0 && -+ png_ptr->num_frames_read > 0) ++ if (!(png_ptr->apng_flags & PNG_APNG_APP) && png_ptr->num_frames_read > 0) + { -+ png_ptr->flags |= PNG_FLAG_ZSTREAM_ENDED; -+ return; ++ png_ptr->flags |= PNG_FLAG_ZSTREAM_ENDED; ++ return; + } +#endif + /* This routine must process all the data it has been given * before returning, calling the row callback as required to * handle the uncompressed results. -@@ -1085,6 +1242,18 @@ +@@ -1085,6 +1272,18 @@ png_set_read_fn(png_ptr, progressive_ptr, png_push_fill_buffer); } @@ -930,174 +594,193 @@ Index: pngpread.c png_voidp PNGAPI png_get_progressive_ptr(png_const_structrp png_ptr) { -Index: pngset.c -=================================================================== ---- pngset.c -+++ pngset.c -@@ -288,6 +288,11 @@ - info_ptr->pixel_depth = (png_byte)(info_ptr->channels * info_ptr->bit_depth); - - info_ptr->rowbytes = PNG_ROWBYTES(info_ptr->pixel_depth, width); -+ +diff -Naru libpng-1.6.34.org/pngpriv.h libpng-1.6.34/pngpriv.h +--- libpng-1.6.34.org/pngpriv.h 2017-09-29 18:53:22.699691754 +0900 ++++ libpng-1.6.34/pngpriv.h 2017-09-29 18:56:30.286848380 +0900 +@@ -628,6 +628,10 @@ + #define PNG_HAVE_CHUNK_AFTER_IDAT 0x2000U /* Have another chunk after IDAT */ + /* 0x4000U (unused) */ + #define PNG_IS_READ_STRUCT 0x8000U /* Else is a write struct */ +#ifdef PNG_APNG_SUPPORTED -+ /* for non-animated png. this may be overwritten from an acTL chunk later */ -+ info_ptr->num_frames = 1; ++#define PNG_HAVE_acTL 0x10000U ++#define PNG_HAVE_fcTL 0x20000U +#endif - } - #ifdef PNG_oFFs_SUPPORTED -@@ -1158,6 +1163,146 @@ - } - #endif /* sPLT */ + /* Flags for the transformations the PNG library does on the image data */ + #define PNG_BGR 0x0001U +@@ -864,6 +868,16 @@ + #define png_tRNS PNG_U32(116, 82, 78, 83) + #define png_zTXt PNG_U32(122, 84, 88, 116) +#ifdef PNG_APNG_SUPPORTED -+png_uint_32 PNGAPI -+png_set_acTL(png_structp png_ptr, png_infop info_ptr, -+ png_uint_32 num_frames, png_uint_32 num_plays) -+{ -+ png_debug1(1, "in %s storage function", "acTL"); -+ -+ if (png_ptr == NULL || info_ptr == NULL) -+ { -+ png_warning(png_ptr, -+ "Call to png_set_acTL() with NULL png_ptr " -+ "or info_ptr ignored"); -+ return (0); -+ } -+ if (num_frames == 0) -+ { -+ png_warning(png_ptr, -+ "Ignoring attempt to set acTL with num_frames zero"); -+ return (0); -+ } -+ if (num_frames > PNG_UINT_31_MAX) -+ { -+ png_warning(png_ptr, -+ "Ignoring attempt to set acTL with num_frames > 2^31-1"); -+ return (0); -+ } -+ if (num_plays > PNG_UINT_31_MAX) -+ { -+ png_warning(png_ptr, -+ "Ignoring attempt to set acTL with num_plays > 2^31-1"); -+ return (0); -+ } -+ -+ info_ptr->num_frames = num_frames; -+ info_ptr->num_plays = num_plays; -+ -+ info_ptr->valid |= PNG_INFO_acTL; ++#define png_acTL PNG_U32( 97, 99, 84, 76) ++#define png_fcTL PNG_U32(102, 99, 84, 76) ++#define png_fdAT PNG_U32(102, 100, 65, 84) + -+ return (1); -+} ++/* For png_struct.apng_flags: */ ++#define PNG_FIRST_FRAME_HIDDEN 0x0001U ++#define PNG_APNG_APP 0x0002U ++#endif + -+/* delay_num and delay_den can hold any 16-bit values including zero */ -+png_uint_32 PNGAPI -+png_set_next_frame_fcTL(png_structp png_ptr, png_infop info_ptr, -+ png_uint_32 width, png_uint_32 height, -+ png_uint_32 x_offset, png_uint_32 y_offset, -+ png_uint_16 delay_num, png_uint_16 delay_den, -+ png_byte dispose_op, png_byte blend_op) -+{ -+ png_debug1(1, "in %s storage function", "fcTL"); + /* The following will work on (signed char*) strings, whereas the get_uint_32 + * macro will fail on top-bit-set values because of the sign extension. + */ +@@ -1635,6 +1649,47 @@ + */ + #endif + ++#ifdef PNG_APNG_SUPPORTED ++PNG_INTERNAL_FUNCTION(void,png_ensure_fcTL_is_valid,(png_structp png_ptr, ++ png_uint_32 width, png_uint_32 height, ++ png_uint_32 x_offset, png_uint_32 y_offset, ++ png_uint_16 delay_num, png_uint_16 delay_den, ++ png_byte dispose_op, png_byte blend_op), PNG_EMPTY); + -+ if (png_ptr == NULL || info_ptr == NULL) -+ { -+ png_warning(png_ptr, -+ "Call to png_set_fcTL() with NULL png_ptr or info_ptr " -+ "ignored"); -+ return (0); -+ } ++#ifdef PNG_READ_APNG_SUPPORTED ++PNG_INTERNAL_FUNCTION(void,png_handle_acTL,(png_structp png_ptr, png_infop info_ptr, ++ png_uint_32 length),PNG_EMPTY); ++PNG_INTERNAL_FUNCTION(void,png_handle_fcTL,(png_structp png_ptr, png_infop info_ptr, ++ png_uint_32 length),PNG_EMPTY); ++PNG_INTERNAL_FUNCTION(void,png_handle_fdAT,(png_structp png_ptr, png_infop info_ptr, ++ png_uint_32 length),PNG_EMPTY); ++PNG_INTERNAL_FUNCTION(void,png_have_info,(png_structp png_ptr, png_infop info_ptr),PNG_EMPTY); ++PNG_INTERNAL_FUNCTION(void,png_ensure_sequence_number,(png_structp png_ptr, ++ png_uint_32 length),PNG_EMPTY); ++PNG_INTERNAL_FUNCTION(void,png_read_reset,(png_structp png_ptr),PNG_EMPTY); ++PNG_INTERNAL_FUNCTION(void,png_read_reinit,(png_structp png_ptr, ++ png_infop info_ptr),PNG_EMPTY); ++#ifdef PNG_PROGRESSIVE_READ_SUPPORTED ++PNG_INTERNAL_FUNCTION(void,png_progressive_read_reset,(png_structp png_ptr),PNG_EMPTY); ++#endif /* PNG_PROGRESSIVE_READ_SUPPORTED */ ++#endif /* PNG_READ_APNG_SUPPORTED */ + -+ png_ensure_fcTL_is_valid(png_ptr, width, height, x_offset, y_offset, -+ delay_num, delay_den, dispose_op, blend_op); ++#ifdef PNG_WRITE_APNG_SUPPORTED ++PNG_INTERNAL_FUNCTION(void,png_write_acTL,(png_structp png_ptr, ++ png_uint_32 num_frames, png_uint_32 num_plays),PNG_EMPTY); ++PNG_INTERNAL_FUNCTION(void,png_write_fcTL,(png_structp png_ptr, ++ png_uint_32 width, png_uint_32 height, ++ png_uint_32 x_offset, png_uint_32 y_offset, ++ png_uint_16 delay_num, png_uint_16 delay_den, ++ png_byte dispose_op, png_byte blend_op),PNG_EMPTY); ++PNG_INTERNAL_FUNCTION(void,png_write_fdAT,(png_structp png_ptr, ++ png_const_bytep data, png_size_t length),PNG_EMPTY); ++PNG_INTERNAL_FUNCTION(void,png_write_reset,(png_structp png_ptr),PNG_EMPTY); ++PNG_INTERNAL_FUNCTION(void,png_write_reinit,(png_structp png_ptr, ++ png_infop info_ptr, png_uint_32 width, png_uint_32 height),PNG_EMPTY); ++#endif /* PNG_WRITE_APNG_SUPPORTED */ ++#endif /* PNG_APNG_SUPPORTED */ ++ + /* Added at libpng version 1.4.0 */ + #ifdef PNG_COLORSPACE_SUPPORTED + /* These internal functions are for maintaining the colorspace structure within +diff -Naru libpng-1.6.34.org/pngread.c libpng-1.6.34/pngread.c +--- libpng-1.6.34.org/pngread.c 2017-09-29 18:53:22.699691754 +0900 ++++ libpng-1.6.34/pngread.c 2017-09-29 18:56:30.286848380 +0900 +@@ -161,6 +161,9 @@ + + else if (chunk_name == png_IDAT) + { ++#ifdef PNG_READ_APNG_SUPPORTED ++ png_have_info(png_ptr, info_ptr); ++#endif + png_ptr->idat_size = length; + break; + } +@@ -255,6 +258,17 @@ + png_handle_iTXt(png_ptr, info_ptr, length); + #endif + ++#ifdef PNG_READ_APNG_SUPPORTED ++ else if (chunk_name == png_acTL) ++ png_handle_acTL(png_ptr, info_ptr, length); + -+ if (blend_op == PNG_BLEND_OP_OVER) -+ { -+ if ((png_ptr->color_type & PNG_COLOR_MASK_ALPHA) == 0 && -+ png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS) == 0) -+ { -+ png_warning(png_ptr, "PNG_BLEND_OP_OVER is meaningless " -+ "and wasteful for opaque images, ignored"); -+ blend_op = PNG_BLEND_OP_SOURCE; -+ } -+ } ++ else if (chunk_name == png_fcTL) ++ png_handle_fcTL(png_ptr, info_ptr, length); + -+ info_ptr->next_frame_width = width; -+ info_ptr->next_frame_height = height; -+ info_ptr->next_frame_x_offset = x_offset; -+ info_ptr->next_frame_y_offset = y_offset; -+ info_ptr->next_frame_delay_num = delay_num; -+ info_ptr->next_frame_delay_den = delay_den; -+ info_ptr->next_frame_dispose_op = dispose_op; -+ info_ptr->next_frame_blend_op = blend_op; ++ else if (chunk_name == png_fdAT) ++ png_handle_fdAT(png_ptr, info_ptr, length); ++#endif + -+ info_ptr->valid |= PNG_INFO_fcTL; + else + png_handle_unknown(png_ptr, info_ptr, length, + PNG_HANDLE_CHUNK_AS_DEFAULT); +@@ -262,6 +276,72 @@ + } + #endif /* SEQUENTIAL_READ */ + ++#ifdef PNG_READ_APNG_SUPPORTED ++void PNGAPI ++png_read_frame_head(png_structp png_ptr, png_infop info_ptr) ++{ ++ png_byte have_chunk_after_DAT; /* after IDAT or after fdAT */ + -+ return (1); -+} ++ png_debug(0, "Reading frame head"); + -+void /* PRIVATE */ -+png_ensure_fcTL_is_valid(png_structp png_ptr, -+ png_uint_32 width, png_uint_32 height, -+ png_uint_32 x_offset, png_uint_32 y_offset, -+ png_uint_16 delay_num, png_uint_16 delay_den, -+ png_byte dispose_op, png_byte blend_op) -+{ -+ if (width == 0 || width > PNG_UINT_31_MAX) -+ png_error(png_ptr, "invalid width in fcTL (0 or > 2^31-1)"); -+ if (height == 0 || height > PNG_UINT_31_MAX) -+ png_error(png_ptr, "invalid height in fcTL (0 or > 2^31-1)"); -+ if (x_offset > PNG_UINT_31_MAX) -+ png_error(png_ptr, "invalid x_offset in fcTL (> 2^31-1)"); -+ if (y_offset > PNG_UINT_31_MAX) -+ png_error(png_ptr, "invalid y_offset in fcTL (> 2^31-1)"); -+ if (width + x_offset > png_ptr->first_frame_width || -+ height + y_offset > png_ptr->first_frame_height) -+ png_error(png_ptr, "dimensions of a frame are greater than " -+ "the ones in IHDR"); ++ if (!(png_ptr->mode & PNG_HAVE_acTL)) ++ png_error(png_ptr, "attempt to png_read_frame_head() but " ++ "no acTL present"); + -+ if (dispose_op != PNG_DISPOSE_OP_NONE && -+ dispose_op != PNG_DISPOSE_OP_BACKGROUND && -+ dispose_op != PNG_DISPOSE_OP_PREVIOUS) -+ png_error(png_ptr, "invalid dispose_op in fcTL"); ++ /* do nothing for the main IDAT */ ++ if (png_ptr->num_frames_read == 0) ++ return; + -+ if (blend_op != PNG_BLEND_OP_SOURCE && -+ blend_op != PNG_BLEND_OP_OVER) -+ png_error(png_ptr, "invalid blend_op in fcTL"); ++ png_read_reset(png_ptr); ++ png_ptr->flags &= ~PNG_FLAG_ROW_INIT; ++ png_ptr->mode &= ~PNG_HAVE_fcTL; + -+ PNG_UNUSED(delay_num) -+ PNG_UNUSED(delay_den) -+} ++ have_chunk_after_DAT = 0; ++ for (;;) ++ { ++ png_uint_32 length = png_read_chunk_header(png_ptr); + -+png_uint_32 PNGAPI -+png_set_first_frame_is_hidden(png_structp png_ptr, png_infop info_ptr, -+ png_byte is_hidden) -+{ -+ png_debug(1, "in png_first_frame_is_hidden()"); ++ if (png_ptr->chunk_name == png_IDAT) ++ { ++ /* discard trailing IDATs for the first frame */ ++ if (have_chunk_after_DAT || png_ptr->num_frames_read > 1) ++ png_error(png_ptr, "png_read_frame_head(): out of place IDAT"); ++ png_crc_finish(png_ptr, length); ++ } + -+ if (png_ptr == NULL) -+ return 0; ++ else if (png_ptr->chunk_name == png_fcTL) ++ { ++ png_handle_fcTL(png_ptr, info_ptr, length); ++ have_chunk_after_DAT = 1; ++ } + -+ if (is_hidden != 0) -+ png_ptr->apng_flags |= PNG_FIRST_FRAME_HIDDEN; -+ else -+ png_ptr->apng_flags &= ~PNG_FIRST_FRAME_HIDDEN; ++ else if (png_ptr->chunk_name == png_fdAT) ++ { ++ png_ensure_sequence_number(png_ptr, length); + -+ PNG_UNUSED(info_ptr) ++ /* discard trailing fdATs for frames other than the first */ ++ if (!have_chunk_after_DAT && png_ptr->num_frames_read > 1) ++ png_crc_finish(png_ptr, length - 4); ++ else if(png_ptr->mode & PNG_HAVE_fcTL) ++ { ++ png_ptr->idat_size = length - 4; ++ png_ptr->mode |= PNG_HAVE_IDAT; + -+ return 1; ++ break; ++ } ++ else ++ png_error(png_ptr, "png_read_frame_head(): out of place fdAT"); ++ } ++ else ++ { ++ png_warning(png_ptr, "Skipped (ignored) a chunk " ++ "between APNG chunks"); ++ png_crc_finish(png_ptr, length); ++ } ++ } +} -+#endif /* APNG */ ++#endif /* PNG_READ_APNG_SUPPORTED */ + - #ifdef PNG_STORE_UNKNOWN_CHUNKS_SUPPORTED - static png_byte - check_location(png_const_structrp png_ptr, int location) -Index: pngrutil.c -=================================================================== ---- pngrutil.c -+++ pngrutil.c -@@ -864,6 +864,11 @@ + /* Optional call to update the users info_ptr structure */ + void PNGAPI + png_read_update_info(png_structrp png_ptr, png_inforp info_ptr) +diff -Naru libpng-1.6.34.org/pngrutil.c libpng-1.6.34/pngrutil.c +--- libpng-1.6.34.org/pngrutil.c 2017-09-29 18:53:22.701691926 +0900 ++++ libpng-1.6.34/pngrutil.c 2017-09-29 18:56:30.287848466 +0900 +@@ -865,6 +865,11 @@ filter_type = buf[11]; interlace_type = buf[12]; @@ -1109,7 +792,7 @@ Index: pngrutil.c /* Set internal variables */ png_ptr->width = width; png_ptr->height = height; -@@ -2847,6 +2852,180 @@ +@@ -2840,6 +2845,179 @@ } #endif @@ -1124,17 +807,17 @@ Index: pngrutil.c + + png_debug(1, "in png_handle_acTL"); + -+ if ((png_ptr->mode & PNG_HAVE_IHDR) == 0) ++ if (!(png_ptr->mode & PNG_HAVE_IHDR)) + { + png_error(png_ptr, "Missing IHDR before acTL"); + } -+ else if ((png_ptr->mode & PNG_HAVE_IDAT) != 0) ++ else if (png_ptr->mode & PNG_HAVE_IDAT) + { + png_warning(png_ptr, "Invalid acTL after IDAT skipped"); + png_crc_finish(png_ptr, length); + return; + } -+ else if ((png_ptr->mode & PNG_HAVE_acTL) != 0) ++ else if (png_ptr->mode & PNG_HAVE_acTL) + { + png_warning(png_ptr, "Duplicate acTL skipped"); + png_crc_finish(png_ptr, length); @@ -1155,7 +838,7 @@ Index: pngrutil.c + + /* the set function will do error checking on num_frames */ + didSet = png_set_acTL(png_ptr, info_ptr, num_frames, num_plays); -+ if (didSet != 0) ++ if(didSet) + png_ptr->mode |= PNG_HAVE_acTL; +} + @@ -1176,11 +859,11 @@ Index: pngrutil.c + + png_ensure_sequence_number(png_ptr, length); + -+ if ((png_ptr->mode & PNG_HAVE_IHDR) == 0) ++ if (!(png_ptr->mode & PNG_HAVE_IHDR)) + { + png_error(png_ptr, "Missing IHDR before fcTL"); + } -+ else if ((png_ptr->mode & PNG_HAVE_IDAT) != 0) ++ else if (png_ptr->mode & PNG_HAVE_IDAT) + { + /* for any frames other then the first this message may be misleading, + * but correct. PNG_HAVE_IDAT is unset before the frame head is read @@ -1189,7 +872,7 @@ Index: pngrutil.c + png_crc_finish(png_ptr, length-4); + return; + } -+ else if ((png_ptr->mode & PNG_HAVE_fcTL) != 0) ++ else if (png_ptr->mode & PNG_HAVE_fcTL) + { + png_warning(png_ptr, "Duplicate fcTL within one frame skipped"); + png_crc_finish(png_ptr, length-4); @@ -1244,8 +927,7 @@ Index: pngrutil.c +void /* PRIVATE */ +png_have_info(png_structp png_ptr, png_infop info_ptr) +{ -+ if ((info_ptr->valid & PNG_INFO_acTL) != 0 && -+ (info_ptr->valid & PNG_INFO_fcTL) == 0) ++ if((info_ptr->valid & PNG_INFO_acTL) && !(info_ptr->valid & PNG_INFO_fcTL)) + { + png_ptr->apng_flags |= PNG_FIRST_FRAME_HIDDEN; + info_ptr->num_frames++; @@ -1285,27 +967,15 @@ Index: pngrutil.c + + png_ptr->next_seq_num++; +} -+#endif /* READ_APNG */ ++#endif /* PNG_READ_APNG_SUPPORTED */ + #ifdef PNG_READ_UNKNOWN_CHUNKS_SUPPORTED /* Utility function for png_handle_unknown; set up png_ptr::unknown_chunk */ static int -@@ -3144,7 +3323,11 @@ - { - png_alloc_size_t limit = PNG_UINT_31_MAX; - -+#ifdef PNG_READ_APNG_SUPPORTED -+ if (png_ptr->chunk_name != png_IDAT && png_ptr->chunk_name != png_fdAT) -+#else - if (png_ptr->chunk_name != png_IDAT) -+#endif - { - # ifdef PNG_SET_USER_LIMITS_SUPPORTED - if (png_ptr->user_chunk_malloc_max > 0 && -@@ -4153,6 +4336,38 @@ +@@ -4145,7 +4323,38 @@ + { uInt avail_in; png_bytep buffer; - +#ifdef PNG_READ_APNG_SUPPORTED + png_uint_32 bytes_to_skip = 0; + @@ -1331,7 +1001,7 @@ Index: pngrutil.c + bytes_to_skip = png_ptr->idat_size; + continue; + } -+ + + png_ensure_sequence_number(png_ptr, png_ptr->idat_size); + + png_ptr->idat_size -= 4; @@ -1341,15 +1011,16 @@ Index: pngrutil.c while (png_ptr->idat_size == 0) { png_crc_finish(png_ptr, 0); -@@ -4164,6 +4379,7 @@ +@@ -4157,7 +4366,7 @@ if (png_ptr->chunk_name != png_IDAT) png_error(png_ptr, "Not enough image data"); } -+#endif /* READ_APNG */ - +- ++#endif /* PNG_READ_APNG_SUPPORTED */ avail_in = png_ptr->IDAT_read_size; -@@ -4227,6 +4443,9 @@ + if (avail_in > png_ptr->idat_size) +@@ -4220,6 +4429,9 @@ png_ptr->mode |= PNG_AFTER_IDAT; png_ptr->flags |= PNG_FLAG_ZSTREAM_ENDED; @@ -1359,7 +1030,7 @@ Index: pngrutil.c if (png_ptr->zstream.avail_in > 0 || png_ptr->idat_size > 0) png_chunk_benign_error(png_ptr, "Extra compressed data"); -@@ -4665,4 +4884,80 @@ +@@ -4658,4 +4870,80 @@ png_ptr->flags |= PNG_FLAG_ROW_INIT; } @@ -1385,7 +1056,7 @@ Index: pngrutil.c + png_ptr->rowbytes = PNG_ROWBYTES(png_ptr->pixel_depth,png_ptr->width); + png_ptr->info_rowbytes = PNG_ROWBYTES(info_ptr->pixel_depth, + png_ptr->width); -+ if (png_ptr->prev_row != NULL) ++ if (png_ptr->prev_row) + memset(png_ptr->prev_row, 0, png_ptr->rowbytes + 1); +} + @@ -1395,23 +1066,23 @@ Index: pngrutil.c +png_progressive_read_reset(png_structp png_ptr) +{ +#ifdef PNG_READ_INTERLACING_SUPPORTED -+ /* Arrays to facilitate easy interlacing - use pass (0 - 6) as index */ ++ /* Arrays to facilitate easy interlacing - use pass (0 - 6) as index */ + -+ /* Start of interlace block */ -+ static PNG_CONST png_byte png_pass_start[] = {0, 4, 0, 2, 0, 1, 0}; ++ /* Start of interlace block */ ++ const int png_pass_start[] = {0, 4, 0, 2, 0, 1, 0}; + + /* Offset to next interlace block */ -+ static PNG_CONST png_byte png_pass_inc[] = {8, 8, 4, 4, 2, 2, 1}; ++ const int png_pass_inc[] = {8, 8, 4, 4, 2, 2, 1}; + + /* Start of interlace block in the y direction */ -+ static PNG_CONST png_byte png_pass_ystart[] = {0, 0, 4, 0, 2, 0, 1}; ++ const int png_pass_ystart[] = {0, 0, 4, 0, 2, 0, 1}; + + /* Offset to next interlace block in the y direction */ -+ static PNG_CONST png_byte png_pass_yinc[] = {8, 8, 8, 4, 4, 2, 2}; ++ const int png_pass_yinc[] = {8, 8, 8, 4, 4, 2, 2}; + -+ if (png_ptr->interlaced != 0) ++ if (png_ptr->interlaced) + { -+ if ((png_ptr->transformations & PNG_INTERLACE) == 0) ++ if (!(png_ptr->transformations & PNG_INTERLACE)) + png_ptr->num_rows = (png_ptr->height + png_pass_yinc[0] - 1 - + png_pass_ystart[0]) / png_pass_yinc[0]; + else @@ -1423,7 +1094,7 @@ Index: pngrutil.c + png_pass_inc[png_ptr->pass]; + } + else -+#endif /* READ_INTERLACING */ ++#endif /* PNG_READ_INTERLACING_SUPPORTED */ + { + png_ptr->num_rows = png_ptr->height; + png_ptr->iwidth = png_ptr->width; @@ -1437,13 +1108,424 @@ Index: pngrutil.c + png_ptr->zstream.avail_out = (uInt)PNG_ROWBYTES(png_ptr->pixel_depth, + png_ptr->iwidth) + 1; +} -+#endif /* PROGRESSIVE_READ */ -+#endif /* READ_APNG */ ++#endif /* PNG_PROGRESSIVE_READ_SUPPORTED */ ++#endif /* PNG_READ_APNG_SUPPORTED */ #endif /* READ */ -Index: pngwutil.c -=================================================================== ---- pngwutil.c -+++ pngwutil.c +diff -Naru libpng-1.6.34.org/pngset.c libpng-1.6.34/pngset.c +--- libpng-1.6.34.org/pngset.c 2017-09-29 18:53:22.701691926 +0900 ++++ libpng-1.6.34/pngset.c 2017-09-29 18:56:30.292848897 +0900 +@@ -288,6 +288,11 @@ + info_ptr->pixel_depth = (png_byte)(info_ptr->channels * info_ptr->bit_depth); + + info_ptr->rowbytes = PNG_ROWBYTES(info_ptr->pixel_depth, width); ++ ++#ifdef PNG_APNG_SUPPORTED ++ /* for non-animated png. this may be overwritten from an acTL chunk later */ ++ info_ptr->num_frames = 1; ++#endif + } + + #ifdef PNG_oFFs_SUPPORTED +@@ -1158,6 +1163,147 @@ + } + #endif /* sPLT */ + ++#ifdef PNG_APNG_SUPPORTED ++png_uint_32 PNGAPI ++png_set_acTL(png_structp png_ptr, png_infop info_ptr, ++ png_uint_32 num_frames, png_uint_32 num_plays) ++{ ++ png_debug1(1, "in %s storage function", "acTL"); ++ ++ if (png_ptr == NULL || info_ptr == NULL) ++ { ++ png_warning(png_ptr, ++ "Call to png_set_acTL() with NULL png_ptr " ++ "or info_ptr ignored"); ++ return (0); ++ } ++ if (num_frames == 0) ++ { ++ png_warning(png_ptr, ++ "Ignoring attempt to set acTL with num_frames zero"); ++ return (0); ++ } ++ if (num_frames > PNG_UINT_31_MAX) ++ { ++ png_warning(png_ptr, ++ "Ignoring attempt to set acTL with num_frames > 2^31-1"); ++ return (0); ++ } ++ if (num_plays > PNG_UINT_31_MAX) ++ { ++ png_warning(png_ptr, ++ "Ignoring attempt to set acTL with num_plays " ++ "> 2^31-1"); ++ return (0); ++ } ++ ++ info_ptr->num_frames = num_frames; ++ info_ptr->num_plays = num_plays; ++ ++ info_ptr->valid |= PNG_INFO_acTL; ++ ++ return (1); ++} ++ ++/* delay_num and delay_den can hold any 16-bit values including zero */ ++png_uint_32 PNGAPI ++png_set_next_frame_fcTL(png_structp png_ptr, png_infop info_ptr, ++ png_uint_32 width, png_uint_32 height, ++ png_uint_32 x_offset, png_uint_32 y_offset, ++ png_uint_16 delay_num, png_uint_16 delay_den, ++ png_byte dispose_op, png_byte blend_op) ++{ ++ png_debug1(1, "in %s storage function", "fcTL"); ++ ++ if (png_ptr == NULL || info_ptr == NULL) ++ { ++ png_warning(png_ptr, ++ "Call to png_set_fcTL() with NULL png_ptr or info_ptr " ++ "ignored"); ++ return (0); ++ } ++ ++ png_ensure_fcTL_is_valid(png_ptr, width, height, x_offset, y_offset, ++ delay_num, delay_den, dispose_op, blend_op); ++ ++ if (blend_op == PNG_BLEND_OP_OVER) ++ { ++ if (!(png_ptr->color_type & PNG_COLOR_MASK_ALPHA) && ++ !(png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS))) ++ { ++ png_warning(png_ptr, "PNG_BLEND_OP_OVER is meaningless " ++ "and wasteful for opaque images, ignored"); ++ blend_op = PNG_BLEND_OP_SOURCE; ++ } ++ } ++ ++ info_ptr->next_frame_width = width; ++ info_ptr->next_frame_height = height; ++ info_ptr->next_frame_x_offset = x_offset; ++ info_ptr->next_frame_y_offset = y_offset; ++ info_ptr->next_frame_delay_num = delay_num; ++ info_ptr->next_frame_delay_den = delay_den; ++ info_ptr->next_frame_dispose_op = dispose_op; ++ info_ptr->next_frame_blend_op = blend_op; ++ ++ info_ptr->valid |= PNG_INFO_fcTL; ++ ++ return (1); ++} ++ ++void /* PRIVATE */ ++png_ensure_fcTL_is_valid(png_structp png_ptr, ++ png_uint_32 width, png_uint_32 height, ++ png_uint_32 x_offset, png_uint_32 y_offset, ++ png_uint_16 delay_num, png_uint_16 delay_den, ++ png_byte dispose_op, png_byte blend_op) ++{ ++ if (width == 0 || width > PNG_UINT_31_MAX) ++ png_error(png_ptr, "invalid width in fcTL (> 2^31-1)"); ++ if (height == 0 || height > PNG_UINT_31_MAX) ++ png_error(png_ptr, "invalid height in fcTL (> 2^31-1)"); ++ if (x_offset > PNG_UINT_31_MAX) ++ png_error(png_ptr, "invalid x_offset in fcTL (> 2^31-1)"); ++ if (y_offset > PNG_UINT_31_MAX) ++ png_error(png_ptr, "invalid y_offset in fcTL (> 2^31-1)"); ++ if (width + x_offset > png_ptr->first_frame_width || ++ height + y_offset > png_ptr->first_frame_height) ++ png_error(png_ptr, "dimensions of a frame are greater than" ++ "the ones in IHDR"); ++ ++ if (dispose_op != PNG_DISPOSE_OP_NONE && ++ dispose_op != PNG_DISPOSE_OP_BACKGROUND && ++ dispose_op != PNG_DISPOSE_OP_PREVIOUS) ++ png_error(png_ptr, "invalid dispose_op in fcTL"); ++ ++ if (blend_op != PNG_BLEND_OP_SOURCE && ++ blend_op != PNG_BLEND_OP_OVER) ++ png_error(png_ptr, "invalid blend_op in fcTL"); ++ ++ PNG_UNUSED(delay_num) ++ PNG_UNUSED(delay_den) ++} ++ ++png_uint_32 PNGAPI ++png_set_first_frame_is_hidden(png_structp png_ptr, png_infop info_ptr, ++ png_byte is_hidden) ++{ ++ png_debug(1, "in png_first_frame_is_hidden()"); ++ ++ if (png_ptr == NULL) ++ return 0; ++ ++ if (is_hidden) ++ png_ptr->apng_flags |= PNG_FIRST_FRAME_HIDDEN; ++ else ++ png_ptr->apng_flags &= ~PNG_FIRST_FRAME_HIDDEN; ++ ++ PNG_UNUSED(info_ptr) ++ ++ return 1; ++} ++#endif /* PNG_APNG_SUPPORTED */ ++ + #ifdef PNG_STORE_UNKNOWN_CHUNKS_SUPPORTED + static png_byte + check_location(png_const_structrp png_ptr, int location) +diff -Naru libpng-1.6.34.org/pngstruct.h libpng-1.6.34/pngstruct.h +--- libpng-1.6.34.org/pngstruct.h 2017-09-29 18:53:22.701691926 +0900 ++++ libpng-1.6.34/pngstruct.h 2017-09-29 18:56:30.287848466 +0900 +@@ -403,6 +403,27 @@ + png_byte filter_type; + #endif + ++#ifdef PNG_APNG_SUPPORTED ++ png_uint_32 apng_flags; ++ png_uint_32 next_seq_num; /* next fcTL/fdAT chunk sequence number */ ++ png_uint_32 first_frame_width; ++ png_uint_32 first_frame_height; ++ ++#ifdef PNG_READ_APNG_SUPPORTED ++ png_uint_32 num_frames_read; /* incremented after all image data of */ ++ /* a frame is read */ ++#ifdef PNG_PROGRESSIVE_READ_SUPPORTED ++ png_progressive_frame_ptr frame_info_fn; /* frame info read callback */ ++ png_progressive_frame_ptr frame_end_fn; /* frame data read callback */ ++#endif ++#endif ++ ++#ifdef PNG_WRITE_APNG_SUPPORTED ++ png_uint_32 num_frames_to_write; ++ png_uint_32 num_frames_written; ++#endif ++#endif /* PNG_APNG_SUPPORTED */ ++ + /* New members added in libpng-1.2.0 */ + + /* New members added in libpng-1.0.2 but first enabled by default in 1.2.0 */ +diff -Naru libpng-1.6.34.org/pngtest.c libpng-1.6.34/pngtest.c +--- libpng-1.6.34.org/pngtest.c 2017-09-29 18:55:30.654712085 +0900 ++++ libpng-1.6.34/pngtest.c 2017-09-29 18:56:30.287848466 +0900 +@@ -875,6 +875,10 @@ + volatile int num_passes; + int pass; + int bit_depth, color_type; ++#ifdef PNG_APNG_SUPPORTED ++ png_uint_32 num_frames; ++ png_uint_32 num_plays; ++#endif + + row_buf = NULL; + error_parameters.file_name = inname; +@@ -1381,6 +1385,22 @@ + } + } + #endif ++ ++#ifdef PNG_APNG_SUPPORTED ++ if (png_get_valid(read_ptr, read_info_ptr, PNG_INFO_acTL)) ++ { ++ if (png_get_acTL(read_ptr, read_info_ptr, &num_frames, &num_plays)) ++ { ++ png_byte is_hidden; ++ pngtest_debug2("Handling acTL chunks (frames %ld, plays %ld)", ++ num_frames, num_plays); ++ png_set_acTL(write_ptr, write_info_ptr, num_frames, num_plays); ++ is_hidden = png_get_first_frame_is_hidden(read_ptr, read_info_ptr); ++ png_set_first_frame_is_hidden(write_ptr, write_info_ptr, is_hidden); ++ } ++ } ++#endif ++ + #ifdef PNG_WRITE_UNKNOWN_CHUNKS_SUPPORTED + { + png_unknown_chunkp unknowns; +@@ -1461,6 +1481,110 @@ + t_misc += (t_stop - t_start); + t_start = t_stop; + #endif ++#ifdef PNG_APNG_SUPPORTED ++ if (png_get_valid(read_ptr, read_info_ptr, PNG_INFO_acTL)) ++ { ++ png_uint_32 frame; ++ for (frame = 0; frame < num_frames; frame++) ++ { ++ png_uint_32 frame_width; ++ png_uint_32 frame_height; ++ png_uint_32 x_offset; ++ png_uint_32 y_offset; ++ png_uint_16 delay_num; ++ png_uint_16 delay_den; ++ png_byte dispose_op; ++ png_byte blend_op; ++ png_read_frame_head(read_ptr, read_info_ptr); ++ if (png_get_valid(read_ptr, read_info_ptr, PNG_INFO_fcTL)) ++ { ++ png_get_next_frame_fcTL(read_ptr, read_info_ptr, ++ &frame_width, &frame_height, ++ &x_offset, &y_offset, ++ &delay_num, &delay_den, ++ &dispose_op, &blend_op); ++ } ++ else ++ { ++ frame_width = width; ++ frame_height = height; ++ x_offset = 0; ++ y_offset = 0; ++ delay_num = 1; ++ delay_den = 1; ++ dispose_op = PNG_DISPOSE_OP_NONE; ++ blend_op = PNG_BLEND_OP_SOURCE; ++ } ++#ifdef PNG_WRITE_APNG_SUPPORTED ++ png_write_frame_head(write_ptr, write_info_ptr, (png_bytepp)&row_buf, ++ frame_width, frame_height, ++ x_offset, y_offset, ++ delay_num, delay_den, ++ dispose_op, blend_op); ++#endif ++ for (pass = 0; pass < num_passes; pass++) ++ { ++# ifdef calc_pass_height ++ png_uint_32 pass_height; ++ ++ if (num_passes == 7) /* interlaced */ ++ { ++ if (PNG_PASS_COLS(frame_width, pass) > 0) ++ pass_height = PNG_PASS_ROWS(frame_height, pass); ++ ++ else ++ pass_height = 0; ++ } ++ ++ else /* not interlaced */ ++ pass_height = frame_height; ++# else ++# define pass_height frame_height ++# endif ++ ++ pngtest_debug1("Writing row data for pass %d", pass); ++ for (y = 0; y < pass_height; y++) ++ { ++#ifndef SINGLE_ROWBUF_ALLOC ++ pngtest_debug2("Allocating row buffer (pass %d, y = %u)...", pass, y); ++ ++ row_buf = (png_bytep)png_malloc(read_ptr, ++ png_get_rowbytes(read_ptr, read_info_ptr)); ++ ++ pngtest_debug2("\t0x%08lx (%lu bytes)", (unsigned long)row_buf, ++ (unsigned long)png_get_rowbytes(read_ptr, read_info_ptr)); ++ ++#endif /* !SINGLE_ROWBUF_ALLOC */ ++ png_read_rows(read_ptr, (png_bytepp)&row_buf, NULL, 1); ++ ++#ifdef PNG_WRITE_SUPPORTED ++#ifdef PNGTEST_TIMING ++ t_stop = (float)clock(); ++ t_decode += (t_stop - t_start); ++ t_start = t_stop; ++#endif ++ png_write_rows(write_ptr, (png_bytepp)&row_buf, 1); ++#ifdef PNGTEST_TIMING ++ t_stop = (float)clock(); ++ t_encode += (t_stop - t_start); ++ t_start = t_stop; ++#endif ++#endif /* PNG_WRITE_SUPPORTED */ ++ ++#ifndef SINGLE_ROWBUF_ALLOC ++ pngtest_debug2("Freeing row buffer (pass %d, y = %u)", pass, y); ++ png_free(read_ptr, row_buf); ++ row_buf = NULL; ++#endif /* !SINGLE_ROWBUF_ALLOC */ ++ } ++ } ++#ifdef PNG_WRITE_APNG_SUPPORTED ++ png_write_frame_tail(write_ptr, write_info_ptr); ++#endif ++ } ++ } ++ else ++#endif + for (pass = 0; pass < num_passes; pass++) + { + # ifdef calc_pass_height +diff -Naru libpng-1.6.34.org/pngwrite.c libpng-1.6.34/pngwrite.c +--- libpng-1.6.34.org/pngwrite.c 2017-09-29 18:53:22.702692013 +0900 ++++ libpng-1.6.34/pngwrite.c 2017-09-29 18:56:30.288848552 +0900 +@@ -128,6 +128,10 @@ + * the application continues writing the PNG. So check the 'invalid' + * flag here too. + */ ++#ifdef PNG_WRITE_APNG_SUPPORTED ++ if (info_ptr->valid & PNG_INFO_acTL) ++ png_write_acTL(png_ptr, info_ptr->num_frames, info_ptr->num_plays); ++#endif + #ifdef PNG_GAMMA_SUPPORTED + # ifdef PNG_WRITE_gAMA_SUPPORTED + if ((info_ptr->colorspace.flags & PNG_COLORSPACE_INVALID) == 0 && +@@ -370,6 +374,11 @@ + png_benign_error(png_ptr, "Wrote palette index exceeding num_palette"); + #endif + ++#ifdef PNG_WRITE_APNG_SUPPORTED ++ if (png_ptr->num_frames_written != png_ptr->num_frames_to_write) ++ png_error(png_ptr, "Not enough frames written"); ++#endif ++ + /* See if user wants us to write information chunks */ + if (info_ptr != NULL) + { +@@ -1461,6 +1470,43 @@ + } + #endif + ++#ifdef PNG_WRITE_APNG_SUPPORTED ++void PNGAPI ++png_write_frame_head(png_structp png_ptr, png_infop info_ptr, ++ png_bytepp row_pointers, png_uint_32 width, png_uint_32 height, ++ png_uint_32 x_offset, png_uint_32 y_offset, ++ png_uint_16 delay_num, png_uint_16 delay_den, png_byte dispose_op, ++ png_byte blend_op) ++{ ++ png_debug(1, "in png_write_frame_head"); ++ ++ /* there is a chance this has been set after png_write_info was called, ++ * so it would be set but not written. is there a way to be sure? */ ++ if (!(info_ptr->valid & PNG_INFO_acTL)) ++ png_error(png_ptr, "png_write_frame_head(): acTL not set"); ++ ++ png_write_reset(png_ptr); ++ ++ png_write_reinit(png_ptr, info_ptr, width, height); ++ ++ if ( !(png_ptr->num_frames_written == 0 && ++ (png_ptr->apng_flags & PNG_FIRST_FRAME_HIDDEN) ) ) ++ png_write_fcTL(png_ptr, width, height, x_offset, y_offset, ++ delay_num, delay_den, dispose_op, blend_op); ++ ++ PNG_UNUSED(row_pointers) ++} ++ ++void PNGAPI ++png_write_frame_tail(png_structp png_ptr, png_infop info_ptr) ++{ ++ png_debug(1, "in png_write_frame_tail"); ++ ++ png_ptr->num_frames_written++; ++ ++ PNG_UNUSED(info_ptr) ++} ++#endif /* PNG_WRITE_APNG_SUPPORTED */ + + #ifdef PNG_SIMPLIFIED_WRITE_SUPPORTED + /* Initialize the write structure - general purpose utility. */ +diff -Naru libpng-1.6.34.org/pngwutil.c libpng-1.6.34/pngwutil.c +--- libpng-1.6.34.org/pngwutil.c 2017-09-29 18:53:22.703692099 +0900 ++++ libpng-1.6.34/pngwutil.c 2017-09-29 18:56:30.302849758 +0900 @@ -822,6 +822,11 @@ /* Write the chunk */ png_write_complete_chunk(png_ptr, png_IHDR, buf, (png_size_t)13); @@ -1456,25 +1538,27 @@ Index: pngwutil.c if ((png_ptr->do_filter) == PNG_NO_FILTERS) { if (png_ptr->color_type == PNG_COLOR_TYPE_PALETTE || -@@ -1004,7 +1009,17 @@ +@@ -1003,8 +1008,17 @@ + optimize_cmf(data, png_image_size(png_ptr)); #endif - if (size > 0) +- if (size > 0) +- png_write_complete_chunk(png_ptr, png_IDAT, data, size); ++ if (size > 0) +#ifdef PNG_WRITE_APNG_SUPPORTED -+ { -+ if (png_ptr->num_frames_written == 0) ++ { ++ if (png_ptr->num_frames_written == 0) +#endif - png_write_complete_chunk(png_ptr, png_IDAT, data, size); ++ png_write_complete_chunk(png_ptr, png_IDAT, data, size); +#ifdef PNG_WRITE_APNG_SUPPORTED -+ else -+ png_write_fdAT(png_ptr, data, size); -+ } -+#endif /* WRITE_APNG */ -+ ++ else ++ png_write_fdAT(png_ptr, data, size); ++ } ++#endif /* PNG_WRITE_APNG_SUPPORTED */ png_ptr->mode |= PNG_HAVE_IDAT; png_ptr->zstream.next_out = data; -@@ -1051,7 +1066,17 @@ +@@ -1051,7 +1065,17 @@ #endif if (size > 0) @@ -1487,12 +1571,12 @@ Index: pngwutil.c + else + png_write_fdAT(png_ptr, data, size); + } -+#endif /* WRITE_APNG */ ++#endif /* PNG_WRITE_APNG_SUPPORTED */ + png_ptr->zstream.avail_out = 0; png_ptr->zstream.next_out = NULL; png_ptr->mode |= PNG_HAVE_IDAT | PNG_AFTER_IDAT; -@@ -1887,6 +1912,82 @@ +@@ -1887,6 +1911,82 @@ } #endif @@ -1507,7 +1591,7 @@ Index: pngwutil.c + + png_ptr->num_frames_to_write = num_frames; + -+ if ((png_ptr->apng_flags & PNG_FIRST_FRAME_HIDDEN) != 0) ++ if (png_ptr->apng_flags & PNG_FIRST_FRAME_HIDDEN) + num_frames--; + + png_save_uint_32(buf, num_frames); @@ -1570,12 +1654,12 @@ Index: pngwutil.c + + png_ptr->next_seq_num++; +} -+#endif /* WRITE_APNG */ ++#endif /* PNG_WRITE_APNG_SUPPORTED */ + /* Initializes the row writing capability of libpng */ void /* PRIVATE */ png_write_start_row(png_structrp png_ptr) -@@ -2781,4 +2882,39 @@ +@@ -2781,4 +2881,39 @@ } #endif /* WRITE_FLUSH */ } @@ -1600,7 +1684,7 @@ Index: pngwutil.c + "don't match the ones in IHDR"); + if (width > png_ptr->first_frame_width || + height > png_ptr->first_frame_height) -+ png_error(png_ptr, "width and/or height for a frame greater than " ++ png_error(png_ptr, "width and/or height for a frame greater than" + "the ones in IHDR"); + + png_set_IHDR(png_ptr, info_ptr, width, height, @@ -1613,12 +1697,11 @@ Index: pngwutil.c + png_ptr->rowbytes = PNG_ROWBYTES(png_ptr->pixel_depth, width); + png_ptr->usr_width = png_ptr->width; +} -+#endif /* WRITE_APNG */ ++#endif /* PNG_WRITE_APNG_SUPPORTED */ #endif /* WRITE */ -Index: scripts/symbols.def -=================================================================== ---- scripts/symbols.def -+++ scripts/symbols.def +diff -Naru libpng-1.6.34.org/scripts/symbols.def libpng-1.6.34/scripts/symbols.def +--- libpng-1.6.34.org/scripts/symbols.def 2017-09-29 18:55:30.655712171 +0900 ++++ libpng-1.6.34/scripts/symbols.def 2017-09-29 18:56:30.289848638 +0900 @@ -254,3 +254,23 @@ png_set_eXIf @247 png_get_eXIf_1 @248

1 0