diff options
Diffstat (limited to 'media-libs/tiff/files/tiff-4.0.9-CVE-2017-9935-fix-incorrect-type.patch')
-rw-r--r-- | media-libs/tiff/files/tiff-4.0.9-CVE-2017-9935-fix-incorrect-type.patch | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/media-libs/tiff/files/tiff-4.0.9-CVE-2017-9935-fix-incorrect-type.patch b/media-libs/tiff/files/tiff-4.0.9-CVE-2017-9935-fix-incorrect-type.patch deleted file mode 100644 index 101618ee7d57..000000000000 --- a/media-libs/tiff/files/tiff-4.0.9-CVE-2017-9935-fix-incorrect-type.patch +++ /dev/null @@ -1,58 +0,0 @@ -From d4f213636b6f950498a1386083199bd7f65676b9 Mon Sep 17 00:00:00 2001 -From: Brian May <brian@linuxpenguins.xyz> -Date: Thu, 7 Dec 2017 07:49:20 +1100 -Subject: [PATCH] tiff2pdf: Fix apparent incorrect type for transfer table - -The standard says the transfer table contains unsigned 16 bit values, -I have no idea why we refer to them as floats. ---- - tools/tiff2pdf.c | 12 ++++++------ - 1 file changed, 6 insertions(+), 6 deletions(-) - -diff --git a/tools/tiff2pdf.c b/tools/tiff2pdf.c -index c3ec074..484776c 100644 ---- a/tools/tiff2pdf.c -+++ b/tools/tiff2pdf.c -@@ -237,7 +237,7 @@ typedef struct { - float tiff_whitechromaticities[2]; - float tiff_primarychromaticities[6]; - float tiff_referenceblackwhite[2]; -- float* tiff_transferfunction[3]; -+ uint16* tiff_transferfunction[3]; - int pdf_image_interpolate; /* 0 (default) : do not interpolate, - 1 : interpolate */ - uint16 tiff_transferfunctioncount; -@@ -1048,7 +1048,7 @@ void t2p_read_tiff_init(T2P* t2p, TIFF* input){ - uint16 paged=0; - uint16 xuint16=0; - uint16 tiff_transferfunctioncount=0; -- float* tiff_transferfunction[3]; -+ uint16* tiff_transferfunction[3]; - - directorycount=TIFFNumberOfDirectories(input); - t2p->tiff_pages = (T2P_PAGE*) _TIFFmalloc(TIFFSafeMultiply(tmsize_t,directorycount,sizeof(T2P_PAGE))); -@@ -1153,8 +1153,8 @@ void t2p_read_tiff_init(T2P* t2p, TIFF* input){ - &(tiff_transferfunction[1]), - &(tiff_transferfunction[2]))) { - -- if((tiff_transferfunction[1] != (float*) NULL) && -- (tiff_transferfunction[2] != (float*) NULL) -+ if((tiff_transferfunction[1] != (uint16*) NULL) && -+ (tiff_transferfunction[2] != (uint16*) NULL) - ) { - tiff_transferfunctioncount=3; - } else { -@@ -1851,8 +1851,8 @@ void t2p_read_tiff_data(T2P* t2p, TIFF* input){ - &(t2p->tiff_transferfunction[0]), - &(t2p->tiff_transferfunction[1]), - &(t2p->tiff_transferfunction[2]))) { -- if((t2p->tiff_transferfunction[1] != (float*) NULL) && -- (t2p->tiff_transferfunction[2] != (float*) NULL) -+ if((t2p->tiff_transferfunction[1] != (uint16*) NULL) && -+ (t2p->tiff_transferfunction[2] != (uint16*) NULL) - ) { - t2p->tiff_transferfunctioncount=3; - } else { --- -libgit2 0.26.0 - |