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Diffstat (limited to 'gnu/packages/patches/texlive-bin-luatex-poppler-compat.patch')
-rw-r--r--gnu/packages/patches/texlive-bin-luatex-poppler-compat.patch293
1 files changed, 0 insertions, 293 deletions
diff --git a/gnu/packages/patches/texlive-bin-luatex-poppler-compat.patch b/gnu/packages/patches/texlive-bin-luatex-poppler-compat.patch
deleted file mode 100644
index 024ff416af..0000000000
--- a/gnu/packages/patches/texlive-bin-luatex-poppler-compat.patch
+++ /dev/null
@@ -1,293 +0,0 @@
-Fix LuaTeX compatibility with Poppler 0.75.
-
-Upstream LuaTeX have moved from Poppler to "pplib" and thus upstream
-fixes are unavailable. This is based on Archs patch, with minor
-tweaks to comply with texlive-bin-CVE-2018-17407.patch.
-https://git.archlinux.org/svntogit/packages.git/tree/trunk?h=packages/texlive-bin&id=418dd6f008c3d41a461353fdb60f2d73d87c58ed
-
-diff --git a/texk/web2c/luatexdir/image/pdftoepdf.w b/texk/web2c/luatexdir/image/pdftoepdf.w
---- a/texk/web2c/luatexdir/image/pdftoepdf.w
-+++ b/texk/web2c/luatexdir/image/pdftoepdf.w
-@@ -363,7 +363,7 @@ void copyReal(PDF pdf, double d)
-
- static void copyString(PDF pdf, GooString * string)
- {
-- char *p;
-+ const char *p;
- unsigned char c;
- size_t i, l;
- p = string->getCString();
-@@ -393,7 +393,7 @@ static void copyString(PDF pdf, GooString * string)
- pdf->cave = true;
- }
-
--static void copyName(PDF pdf, char *s)
-+static void copyName(PDF pdf, const char *s)
- {
- pdf_out(pdf, '/');
- for (; *s != 0; s++) {
-@@ -412,7 +412,7 @@ static void copyArray(PDF pdf, PdfDocument * pdf_doc, Array * array)
- Object obj1;
- pdf_begin_array(pdf);
- for (i = 0, l = array->getLength(); i < l; ++i) {
-- obj1 = array->getNF(i);
-+ obj1 = array->getNF(i).copy();
- copyObject(pdf, pdf_doc, &obj1);
- }
- pdf_end_array(pdf);
-@@ -425,7 +425,7 @@ static void copyDict(PDF pdf, PdfDocument * pdf_doc, Dict * dict)
- pdf_begin_dict(pdf);
- for (i = 0, l = dict->getLength(); i < l; ++i) {
- copyName(pdf, dict->getKey(i));
-- obj1 = dict->getValNF(i);
-+ obj1 = dict->getValNF(i).copy();
- copyObject(pdf, pdf_doc, &obj1);
- }
- pdf_end_dict(pdf);
-@@ -475,7 +475,7 @@ static void copyObject(PDF pdf, PdfDocument * pdf_doc, Object * obj)
- copyString(pdf, (GooString *)obj->getString());
- break;
- case objName:
-- copyName(pdf, (char *)obj->getName());
-+ copyName(pdf, obj->getName());
- break;
- case objNull:
- pdf_add_null(pdf);
-@@ -531,22 +531,22 @@ static PDFRectangle *get_pagebox(Page * page, int pagebox_spec)
- {
- switch (pagebox_spec) {
- case PDF_BOX_SPEC_MEDIA:
-- return page->getMediaBox();
-+ return (PDFRectangle *) page->getMediaBox();
- break;
- case PDF_BOX_SPEC_CROP:
-- return page->getCropBox();
-+ return (PDFRectangle *) page->getCropBox();
- break;
- case PDF_BOX_SPEC_BLEED:
-- return page->getBleedBox();
-+ return (PDFRectangle *) page->getBleedBox();
- break;
- case PDF_BOX_SPEC_TRIM:
-- return page->getTrimBox();
-+ return (PDFRectangle *) page->getTrimBox();
- break;
- case PDF_BOX_SPEC_ART:
-- return page->getArtBox();
-+ return (PDFRectangle *) page->getArtBox();
- break;
- default:
-- return page->getMediaBox();
-+ return (PDFRectangle *) page->getMediaBox();
- break;
- }
- }
-@@ -788,12 +788,12 @@ void write_epdf(PDF pdf, image_dict * idict, int suppress_optional_info)
- Now all relevant parts of the Page dictionary are copied. Metadata validity
- check is needed(as a stream it must be indirect).
- */
-- obj1 = pageDict->lookupNF("Metadata");
-+ obj1 = pageDict->lookupNF("Metadata").copy();
- if (!obj1.isNull() && !obj1.isRef())
- formatted_warning("pdf inclusion","/Metadata must be indirect object");
- /* copy selected items in Page dictionary */
- for (i = 0; pagedictkeys[i] != NULL; i++) {
-- obj1 = pageDict->lookupNF(pagedictkeys[i]);
-+ obj1 = pageDict->lookupNF(pagedictkeys[i]).copy();
- if (!obj1.isNull()) {
- pdf_add_name(pdf, pagedictkeys[i]);
- /* preserves indirection */
-@@ -806,13 +806,13 @@ void write_epdf(PDF pdf, image_dict * idict, int suppress_optional_info)
- PDF file, climbing up the tree until the Resources are found.
- (This fixes a problem with Scribus 1.3.3.14.)
- */
-- obj1 = pageDict->lookupNF("Resources");
-+ obj1 = pageDict->lookupNF("Resources").copy();
- if (obj1.isNull()) {
- op1 = &pagesobj1;
- op2 = &pagesobj2;
- *op1 = pageDict->lookup("Parent");
- while (op1->isDict()) {
-- obj1 = op1->dictLookupNF("Resources");
-+ obj1 = op1->dictLookupNF("Resources").copy();
- if (!obj1.isNull()) {
- pdf_add_name(pdf, "Resources");
- copyObject(pdf, pdf_doc, &obj1);
-diff --git a/texk/web2c/luatexdir/lua/lepdflib.cc b/texk/web2c/luatexdir/lua/lepdflib.cc
---- a/texk/web2c/luatexdir/lua/lepdflib.cc
-+++ b/texk/web2c/luatexdir/lua/lepdflib.cc
-@@ -240,7 +240,7 @@ static int l_new_Attribute(lua_State * L)
- if (uobj->pd != NULL && uobj->pd->pc != uobj->pc)
- pdfdoc_changed_error(L);
- uout = new_Attribute_userdata(L);
-- uout->d = new Attribute(n, nlen, (Object *)uobj->d);
-+ uout->d = new Attribute((GooString)n, (Object *)uobj->d);
- uout->atype = ALLOC_LEPDF;
- uout->pc = uobj->pc;
- uout->pd = uobj->pd;
-@@ -496,7 +496,7 @@ static int l_new_Object(lua_State * L)
- double numA = lua_tonumber(L,1);
- double genA = lua_tonumber(L,2);
- if ( ((numA)==(int)(numA)) && ((genA)==(int)(genA)) ){
-- uout->d = new Object((int)(numA), (int)(genA));
-+ uout->d = new Object({(int)(numA), (int)(genA)});
- uout->atype = ALLOC_LEPDF;
- uout->pc = 0;
- uout->pd = NULL;
-@@ -596,7 +596,7 @@ static int m_##in##_##function(lua_State * L) \
- uin = (udstruct *) luaL_checkudata(L, 1, M_##in); \
- if (uin->pd != NULL && uin->pd->pc != uin->pc) \
- pdfdoc_changed_error(L); \
-- o = ((in *) uin->d)->function(); \
-+ o = (out *) ((in *) uin->d)->function(); \
- if (o != NULL) { \
- uout = new_##out##_userdata(L); \
- uout->d = o; \
-@@ -889,7 +889,7 @@ static int m_Array_getNF(lua_State * L)
- if (i > 0 && i <= len) {
- uout = new_Object_userdata(L);
- uout->d = new Object();
-- *((Object *) uout->d) = ((Array *) uin->d)->getNF(i - 1);
-+ *((Object *) uout->d) = ((Array *) uin->d)->getNF(i - 1).copy();
- uout->atype = ALLOC_LEPDF;
- uout->pc = uin->pc;
- uout->pd = uin->pd;
-@@ -1125,12 +1125,12 @@ m_poppler_get_INT(Dict, getLength);
-
- static int m_Dict_add(lua_State * L)
- {
-- char *s;
-+ const char *s;
- udstruct *uin, *uobj;
- uin = (udstruct *) luaL_checkudata(L, 1, M_Dict);
- if (uin->pd != NULL && uin->pd->pc != uin->pc)
- pdfdoc_changed_error(L);
-- s = copyString(luaL_checkstring(L, 2));
-+ s = luaL_checkstring(L, 2);
- uobj = (udstruct *) luaL_checkudata(L, 3, M_Object);
- ((Dict *) uin->d)->add(s, std::move(*((Object *) uobj->d)));
- return 0;
-@@ -1190,7 +1190,7 @@ static int m_Dict_lookupNF(lua_State * L)
- s = luaL_checkstring(L, 2);
- uout = new_Object_userdata(L);
- uout->d = new Object();
-- *((Object *) uout->d) = ((Dict *) uin->d)->lookupNF(s);
-+ *((Object *) uout->d) = ((Dict *) uin->d)->lookupNF(s).copy();
- uout->atype = ALLOC_LEPDF;
- uout->pc = uin->pc;
- uout->pd = uin->pd;
-@@ -1263,7 +1263,7 @@ static int m_Dict_getValNF(lua_State * L)
- if (i > 0 && i <= len) {
- uout = new_Object_userdata(L);
- uout->d = new Object();
-- *((Object *) uout->d) = ((Dict *) uin->d)->getValNF(i - 1);
-+ *((Object *) uout->d) = ((Dict *) uin->d)->getValNF(i - 1).copy();
- uout->atype = ALLOC_LEPDF;
- uout->pc = uin->pc;
- uout->pd = uin->pd;
-@@ -1653,7 +1653,7 @@ static int m_Object_initRef(lua_State * L)
- pdfdoc_changed_error(L);
- num = luaL_checkint(L, 2);
- gen = luaL_checkint(L, 3);
-- *((Object *) uin->d) = Object(num, gen);
-+ *((Object *) uin->d) = Object({num, gen});
- return 0;
- }
-
-@@ -2011,7 +2011,7 @@ static int m_Object_arrayGetNF(lua_State * L)
- if (i > 0 && i <= len) {
- uout = new_Object_userdata(L);
- uout->d = new Object();
-- *((Object *) uout->d) = ((Object *) uin->d)->arrayGetNF(i - 1);
-+ *((Object *) uout->d) = ((Object *) uin->d)->arrayGetNF(i - 1).copy();
- uout->atype = ALLOC_LEPDF;
- uout->pc = uin->pc;
- uout->pd = uin->pd;
-@@ -2051,7 +2051,7 @@ static int m_Object_dictAdd(lua_State * L)
- pdfdoc_changed_error(L);
- if (!((Object *) uin->d)->isDict())
- luaL_error(L, "Object is not a Dict");
-- ((Object *) uin->d)->dictAdd(copyString(s), std::move(*((Object *) uobj->d)));
-+ ((Object *) uin->d)->dictAdd(s, std::move(*((Object *) uobj->d)));
- return 0;
- }
-
-@@ -2104,7 +2104,7 @@ static int m_Object_dictLookupNF(lua_State * L)
- if (((Object *) uin->d)->isDict()) {
- uout = new_Object_userdata(L);
- uout->d = new Object();
-- *((Object *) uout->d) = ((Object *) uin->d)->dictLookupNF(s);
-+ *((Object *) uout->d) = ((Object *) uin->d)->dictLookupNF(s).copy();
- uout->atype = ALLOC_LEPDF;
- uout->pc = uin->pc;
- uout->pd = uin->pd;
-@@ -2169,7 +2169,7 @@ static int m_Object_dictGetValNF(lua_State * L)
- if (i > 0 && i <= len) {
- uout = new_Object_userdata(L);
- uout->d = new Object();
-- *((Object *) uout->d) = ((Object *) uin->d)->dictGetValNF(i - 1);
-+ *((Object *) uout->d) = ((Object *) uin->d)->dictGetValNF(i - 1).copy();
- uout->atype = ALLOC_LEPDF;
- uout->pc = uin->pc;
- uout->pd = uin->pd;
-@@ -2470,7 +2470,7 @@ static int m_PDFDoc_getFileName(lua_State * L)
- uin = (udstruct *) luaL_checkudata(L, 1, M_PDFDoc);
- if (uin->pd != NULL && uin->pd->pc != uin->pc)
- pdfdoc_changed_error(L);
-- gs = ((PdfDocument *) uin->d)->doc->getFileName();
-+ gs = (GooString *) ((PdfDocument *) uin->d)->doc->getFileName();
- if (gs != NULL)
- lua_pushlstring(L, gs->getCString(), gs->getLength());
- else
-@@ -2559,7 +2559,7 @@ static int m_PDFDoc_readMetadata(lua_State * L)
- if (uin->pd != NULL && uin->pd->pc != uin->pc)
- pdfdoc_changed_error(L);
- if (((PdfDocument *) uin->d)->doc->getCatalog()->isOk()) {
-- gs = ((PdfDocument *) uin->d)->doc->readMetadata();
-+ gs = (GooString *) ((PdfDocument *) uin->d)->doc->readMetadata();
- if (gs != NULL)
- lua_pushlstring(L, gs->getCString(), gs->getLength());
- else
-@@ -2577,7 +2577,7 @@ static int m_PDFDoc_getStructTreeRoot(lua_State * L)
- if (uin->pd != NULL && uin->pd->pc != uin->pc)
- pdfdoc_changed_error(L);
- if (((PdfDocument *) uin->d)->doc->getCatalog()->isOk()) {
-- obj = ((PdfDocument *) uin->d)->doc->getStructTreeRoot();
-+ obj = (StructTreeRoot *) ((PdfDocument *) uin->d)->doc->getStructTreeRoot();
- uout = new_StructTreeRoot_userdata(L);
- uout->d = obj;
- uout->pc = uin->pc;
---- texlive-source/texk/web2c/luatexdir/lua/lepdflib.cc.orig 2019-04-24 09:41:05.090522664 +0000
-+++ texlive-source/texk/web2c/luatexdir/lua/lepdflib.cc 2019-04-24 09:43:37.119184926 +0000
-@@ -994,7 +994,8 @@
- pdfdoc_changed_error(L);
- num = luaL_checkint(L, 2);
- gen = luaL_checkint(L, 3);
-- i = ((Catalog *) uin->d)->findPage(num, gen);
-+ Ref numgen = {num, gen};
-+ i = ((Catalog *) uin->d)->findPage(numgen);
- if (i > 0)
- lua_pushinteger(L, i);
- else
-@@ -2596,8 +2597,9 @@
- pdfdoc_changed_error(L);
- num = luaL_checkint(L, 2);
- gen = luaL_checkint(L, 3);
-+ Ref numgen = {num, gen};
- if (((PdfDocument *) uin->d)->doc->getCatalog()->isOk()) {
-- i = ((PdfDocument *) uin->d)->doc->findPage(num, gen);
-+ i = ((PdfDocument *) uin->d)->doc->findPage(numgen);
- if (i > 0)
- lua_pushinteger(L, i);
- else
---- texlive-source/texk/web2c/luatexdir/image/pdftoepdf.w.orig 2019-04-24 09:56:38.406498975 +0000
-+++ texlive-source/texk/web2c/luatexdir/image/pdftoepdf.w 2019-04-24 09:56:57.020081327 +0000
-@@ -630,7 +630,7 @@
- if (link == NULL || !link->isOk())
- formatted_error("pdf inclusion","invalid destination '%s'",img_pagename(idict));
- Ref ref = link->getPageRef();
-- img_pagenum(idict) = catalog->findPage(ref.num, ref.gen);
-+ img_pagenum(idict) = catalog->findPage(ref);
- if (img_pagenum(idict) == 0)
- formatted_error("pdf inclusion","destination is not a page '%s'",img_pagename(idict));
- delete link;
generated by cgit v1.2.3 (git 2.45.0) at 2024-12-24 12:41:46 +0000