sergiotarxz/libvips
sergiotarxz/libvips
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raw open allows larger offsets

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offsets were sanity-checked at 100,000, remove this limit
This commit is contained in:
John Cupitt 2015-03-31 14:37:48 +01:00
parent c4672f389b
commit 5268f0280c
2 changed files with 5 additions and 16 deletions
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12
doc/gtk-doc.make
View File

@ -25,7 +25,6 @@ TARGET_DIR=$(HTML_DIR)/$(DOC_MODULE)
SETUP_FILES = \
$(content_files) \
$(expand_content_files) \
$(DOC_MAIN_SGML_FILE) \
$(DOC_MODULE)-sections.txt \
$(DOC_MODULE)-overrides.txt
@ -87,7 +86,7 @@ GTK_DOC_V_SETUP_0=@echo " DOC Preparing build";
setup-build.stamp:
-$(GTK_DOC_V_SETUP)if test "$(abs_srcdir)" != "$(abs_builddir)" ; then \
files=`echo $(SETUP_FILES) $(DOC_MODULE).types`; \
files=`echo $(SETUP_FILES) $(expand_content_files) $(DOC_MODULE).types`; \
if test "x$$files" != "x" ; then \
for file in $$files ; do \
destdir=`dirname $(abs_builddir)/$$file`; \
@ -163,7 +162,7 @@ GTK_DOC_V_XREF=$(GTK_DOC_V_XREF_$(V))
GTK_DOC_V_XREF_=$(GTK_DOC_V_XREF_$(AM_DEFAULT_VERBOSITY))
GTK_DOC_V_XREF_0=@echo " DOC Fixing cross-references";
html-build.stamp: sgml.stamp $(DOC_MAIN_SGML_FILE) $(content_files) $(expand_content_files)
html-build.stamp: sgml.stamp $(DOC_MAIN_SGML_FILE) $(content_files)
$(GTK_DOC_V_HTML)rm -rf html && mkdir html && \
mkhtml_options=""; \
gtkdoc-mkhtml 2>&1 --help | grep >/dev/null "\-\-verbose"; \
@ -195,7 +194,7 @@ GTK_DOC_V_PDF=$(GTK_DOC_V_PDF_$(V))
GTK_DOC_V_PDF_=$(GTK_DOC_V_PDF_$(AM_DEFAULT_VERBOSITY))
GTK_DOC_V_PDF_0=@echo " DOC Building PDF";
pdf-build.stamp: sgml.stamp $(DOC_MAIN_SGML_FILE) $(content_files) $(expand_content_files)
pdf-build.stamp: sgml.stamp $(DOC_MAIN_SGML_FILE) $(content_files)
$(GTK_DOC_V_PDF)rm -f $(DOC_MODULE).pdf && \
mkpdf_options=""; \
gtkdoc-mkpdf 2>&1 --help | grep >/dev/null "\-\-verbose"; \
@ -224,15 +223,12 @@ clean-local:
@if echo $(SCAN_OPTIONS) | grep -q "\-\-rebuild-types" ; then \
rm -f $(DOC_MODULE).types; \
fi
@if echo $(SCAN_OPTIONS) | grep -q "\-\-rebuild-sections" ; then \
rm -f $(DOC_MODULE)-sections.txt; \
fi
distclean-local:
@rm -rf xml html $(REPORT_FILES) $(DOC_MODULE).pdf \
$(DOC_MODULE)-decl-list.txt $(DOC_MODULE)-decl.txt
@if test "$(abs_srcdir)" != "$(abs_builddir)" ; then \
rm -f $(SETUP_FILES) $(DOC_MODULE).types; \
rm -f $(SETUP_FILES) $(expand_content_files) $(DOC_MODULE).types; \
fi
maintainer-clean-local:

9
libvips/iofuncs/image.c
View File

@ -963,13 +963,6 @@ vips_image_build( VipsObject *object )
break;
case 'a':
/* Ban crazy numbers.
*/
if( image->sizeof_header > 1000000 ) {
vips_error( "VipsImage", "%s", _( "bad parameters" ) );
return( -1 );
}
if( (image->fd = vips__open_image_read( filename )) == -1 )
return( -1 );
image->dtype = VIPS_IMAGE_OPENIN;
@ -1227,7 +1220,7 @@ vips_image_class_init( VipsImageClass *class )
_( "Offset in bytes from start of file" ),
VIPS_ARGUMENT_SET_ONCE | VIPS_ARGUMENT_CONSTRUCT,
G_STRUCT_OFFSET( VipsImage, sizeof_header ),
0, 1000000, VIPS_SIZEOF_HEADER );
0, 1000000000, VIPS_SIZEOF_HEADER );
VIPS_ARG_POINTER( class, "foreign_buffer", 17,
_( "Foreign buffer" ),