diff options
Diffstat (limited to 'media-libs/gdk-pixbuf/files')
5 files changed, 0 insertions, 257 deletions
diff --git a/media-libs/gdk-pixbuf/files/gdk-pixbuf-0.22.0-bmp_reject_corrupt.patch b/media-libs/gdk-pixbuf/files/gdk-pixbuf-0.22.0-bmp_reject_corrupt.patch deleted file mode 100644 index ffb4378..0000000 --- a/media-libs/gdk-pixbuf/files/gdk-pixbuf-0.22.0-bmp_reject_corrupt.patch +++ /dev/null @@ -1,48 +0,0 @@ ---- gdk-pixbuf-0.22.0/gdk-pixbuf/io-bmp.c 2002-09-27 23:12:40.000000000 +0200 -+++ gdk-pixbuf-0.22.0.patched/gdk-pixbuf/io-bmp.c 2005-03-30 01:33:06.000000000 +0200 -@@ -31,8 +31,6 @@ - #include "gdk-pixbuf-private.h" - #include "gdk-pixbuf-io.h" - -- -- - #if 0 - /* If these structures were unpacked, they would define the two headers of the - * BMP file. After them comes the palette, and then the image data. -@@ -206,7 +204,7 @@ - - if (State == NULL) - return NULL; -- -+ - while (feof(f) == 0) { - length = fread(membuf, 1, sizeof (membuf), f); - if (length > 0) -@@ -245,11 +243,26 @@ - static gboolean - grow_buffer (struct bmp_progressive_state *State) - { -- guchar *tmp = realloc (State->buff, State->BufferSize); -+ guchar *tmp; -+ -+ if (State->BufferSize == 0) { -+#if 0 -+ g_set_error (error, -+ GDK_PIXBUF_ERROR, -+ GDK_PIXBUF_ERROR_CORRUPT_IMAGE, -+ _("BMP image has bogus header data")); -+#endif -+ State->read_state = READ_STATE_ERROR; -+ return FALSE; -+ } -+ -+ tmp = realloc (State->buff, State->BufferSize); -+ - if (!tmp) { - State->read_state = READ_STATE_ERROR; - return FALSE; - } -+ - State->buff = tmp; - return TRUE; - } diff --git a/media-libs/gdk-pixbuf/files/gdk-pixbuf-0.22.0-bmp_secure.patch b/media-libs/gdk-pixbuf/files/gdk-pixbuf-0.22.0-bmp_secure.patch deleted file mode 100644 index 29471f1..0000000 --- a/media-libs/gdk-pixbuf/files/gdk-pixbuf-0.22.0-bmp_secure.patch +++ /dev/null @@ -1,19 +0,0 @@ -Index: io-bmp.c -=================================================================== -RCS file: /cvs/gnome/gtk+/gdk-pixbuf/io-bmp.c,v -retrieving revision 1.41 -diff -u -p -r1.41 io-bmp.c ---- gdk-pixbuf/io-bmp.c 13 Aug 2004 02:26:57 -0000 1.41 -+++ gdk-pixbuf/io-bmp.c 20 Aug 2004 00:18:14 -0000 -@@ -876,8 +876,10 @@ DoCompressed(struct bmp_progressive_stat - guchar c; - gint idx; - -- if (context->compr.y >= context->Header.height) -+ if (context->compr.y >= context->Header.height) { -+ context->BufferDone = 0; - return TRUE; -+ } - - y = context->compr.y; - diff --git a/media-libs/gdk-pixbuf/files/gdk-pixbuf-0.22.0-loaders.patch b/media-libs/gdk-pixbuf/files/gdk-pixbuf-0.22.0-loaders.patch deleted file mode 100644 index 0686538..0000000 --- a/media-libs/gdk-pixbuf/files/gdk-pixbuf-0.22.0-loaders.patch +++ /dev/null @@ -1,134 +0,0 @@ -diff -NurdB gdk-pixbuf-0.22.0/gdk-pixbuf/io-ico.c gdk-pixbuf-0.22.0-patched/gdk-pixbuf/io-ico.c ---- gdk-pixbuf-0.22.0/gdk-pixbuf/io-ico.c 2002-09-27 17:19:15.000000000 -0500 -+++ gdk-pixbuf-0.22.0-patched/gdk-pixbuf/io-ico.c 2005-10-27 11:28:23.000000000 -0500 -@@ -330,6 +330,9 @@ - - State->HeaderSize+=I; - -+ if (State->HeaderSize < 0) -+ return FALSE; -+ - if (State->HeaderSize>State->BytesInHeaderBuf) { - guchar *tmp=realloc(State->HeaderBuf,State->HeaderSize); - if (!tmp) -diff -NurdB gdk-pixbuf-0.22.0/gdk-pixbuf/io-xpm.c gdk-pixbuf-0.22.0-patched/gdk-pixbuf/io-xpm.c ---- gdk-pixbuf-0.22.0/gdk-pixbuf/io-xpm.c 2001-03-01 15:16:28.000000000 -0500 -+++ gdk-pixbuf-0.22.0-patched/gdk-pixbuf/io-xpm.c 2005-10-27 11:29:14.000000000 -0500 -@@ -243,8 +243,8 @@ - break; - else { - if (numnames > 0) { -- space -= 1; -- strcat (color, " "); -+ strncat (color, " ", space); -+ space -= MIN (space, 1); - } - - strncat (color, temp, space); -@@ -281,7 +281,8 @@ - /* Fall through to the xpm_read_string. */ - - case op_body: -- xpm_read_string (h->infile, &h->buffer, &h->buffer_size); -+ if(!xpm_read_string (h->infile, &h->buffer, &h->buffer_size)) -+ return NULL; - return h->buffer; - - default: -@@ -317,13 +318,6 @@ - return NULL; - } - --/* Destroy notification function for the pixbuf */ --static void --free_buffer (guchar *pixels, gpointer data) --{ -- free (pixels); --} -- - static gboolean - xpm_color_parse (const char *spec, XColor *color) - { -@@ -342,7 +336,8 @@ - gchar pixel_str[32]; - GHashTable *color_hash; - _XPMColor *colors, *color, *fallbackcolor; -- guchar *pixels, *pixtmp; -+ guchar *pixtmp; -+ GdkPixbuf* pixbuf; - - fallbackcolor = NULL; - -@@ -352,16 +347,33 @@ - return NULL; - } - sscanf (buffer, "%d %d %d %d", &w, &h, &n_col, &cpp); -- if (cpp >= 32) { -- g_warning ("XPM has more than 31 chars per pixel."); -+ if (cpp <= 0 || cpp >= 32) { -+ g_warning ("XPM has invalid number of chars per pixel."); - return NULL; - } -+ if (n_col <= 0 || -+ n_col >= G_MAXINT / (cpp + 1) || -+ n_col >= G_MAXINT / sizeof (_XPMColor)) { -+ g_warning ("XPM file has invalid number of colors"); -+ return NULL; -+ } - - /* The hash is used for fast lookups of color from chars */ - color_hash = g_hash_table_new (g_str_hash, g_str_equal); - -- name_buf = g_new (gchar, n_col * (cpp + 1)); -- colors = g_new (_XPMColor, n_col); -+ name_buf = g_new (gchar, n_col * (cpp + 1)); -+ if (!name_buf) { -+ g_warning ("Cannot allocate memory for loading XPM image"); -+ g_hash_table_destroy (color_hash); -+ return NULL; -+ } -+ colors = g_new (_XPMColor, n_col); -+ if (!colors) { -+ g_warning ("Cannot allocate memory for loading XPM image"); -+ g_hash_table_destroy (color_hash); -+ g_free (name_buf); -+ return NULL; -+ } - - for (cnt = 0; cnt < n_col; cnt++) { - gchar *color_name; -@@ -397,12 +409,8 @@ - fallbackcolor = color; - } - -- if (is_trans) -- pixels = malloc (w * h * 4); -- else -- pixels = malloc (w * h * 3); -- -- if (!pixels) { -+ pixbuf = gdk_pixbuf_new(GDK_COLORSPACE_RGB, is_trans, 8, w, h); -+ if (!pixbuf) { - g_hash_table_destroy (color_hash); - g_free (colors); - g_free (name_buf); -@@ -410,7 +418,7 @@ - } - - wbytes = w * cpp; -- pixtmp = pixels; -+ pixtmp = pixbuf->pixels; - - for (ycnt = 0; ycnt < h; ycnt++) { - buffer = (*get_buf) (op_body, handle); -@@ -443,9 +451,7 @@ - g_free (colors); - g_free (name_buf); - -- return gdk_pixbuf_new_from_data (pixels, GDK_COLORSPACE_RGB, is_trans, 8, -- w, h, is_trans ? (w * 4) : (w * 3), -- free_buffer, NULL); -+ return pixbuf; - } - - /* Shared library entry point for file loading */ diff --git a/media-libs/gdk-pixbuf/files/gdk-pixbuf-0.22.0-m4.patch b/media-libs/gdk-pixbuf/files/gdk-pixbuf-0.22.0-m4.patch deleted file mode 100644 index 032976d..0000000 --- a/media-libs/gdk-pixbuf/files/gdk-pixbuf-0.22.0-m4.patch +++ /dev/null @@ -1,9 +0,0 @@ -Fix aclocal warning: -/usr/share/aclocal/gdk-pixbuf.m4:12: warning: underquoted definition of AM_PATH_GDK_PIXBUF ---- gdk-pixbuf-0.22.0/gdk-pixbuf.m4 -+++ gdk-pixbuf-0.22.0/gdk-pixbuf.m4 -@@ -11,3 +11,3 @@ - dnl --AC_DEFUN(AM_PATH_GDK_PIXBUF, -+AC_DEFUN([AM_PATH_GDK_PIXBUF], - [dnl diff --git a/media-libs/gdk-pixbuf/files/gdk-pixbuf-ds-png.diff b/media-libs/gdk-pixbuf/files/gdk-pixbuf-ds-png.diff deleted file mode 100644 index 39b4cb6..0000000 --- a/media-libs/gdk-pixbuf/files/gdk-pixbuf-ds-png.diff +++ /dev/null @@ -1,47 +0,0 @@ -diff -dPNur gdk-pixbuf-0.22.0/gdk-pixbuf/io-png.c gdk-pixbuf-0.22.0-png15/gdk-pixbuf/io-png.c ---- gdk-pixbuf-0.22.0/gdk-pixbuf/io-png.c 2001-01-24 21:59:23.000000000 +0100 -+++ gdk-pixbuf-0.22.0-png15/gdk-pixbuf/io-png.c 2012-11-16 14:32:15.000000000 +0100 -@@ -174,11 +174,12 @@ - png_destroy_read_struct (&png_ptr, &info_ptr, NULL); - return NULL; - } -- -+/* - if (setjmp (png_ptr->jmpbuf)) { - png_destroy_read_struct (&png_ptr, &info_ptr, &end_info); - return NULL; - } -+*/ - - png_init_io (png_ptr, f); - png_read_info (png_ptr, info_ptr); -@@ -311,12 +312,12 @@ - return NULL; - } - -- if (setjmp (lc->png_read_ptr->jmpbuf)) { -+/* if (setjmp (lc->png_read_ptr->jmpbuf)) { - if (lc->png_info_ptr) - png_destroy_read_struct(&lc->png_read_ptr, NULL, NULL); - g_free(lc); - return NULL; -- } -+ }*/ - - /* Create the auxiliary context struct */ - -@@ -366,11 +367,11 @@ - lc->max_row_seen_in_chunk = -1; - - /* Invokes our callbacks as needed */ -- if (setjmp (lc->png_read_ptr->jmpbuf)) { -+/* if (setjmp (lc->png_read_ptr->jmpbuf)) { - return FALSE; -- } else { -+ } else {*/ - png_process_data(lc->png_read_ptr, lc->png_info_ptr, buf, size); -- } -+/* }*/ - - if (lc->fatal_error_occurred) - return FALSE; |