.gitignore

@@ -1,6 +1,6 @@
 SOURCES/cbindgen-vendor.tar.xz
 SOURCES/nspr-4.35.0-1.el8_1.src.rpm
-SOURCES/nss-3.101.0-7.el8_2.src.rpm
+SOURCES/nss-3.90.0-2.el8_1.src.rpm
-SOURCES/nss-3.101.0-7.el9_2.src.rpm
+SOURCES/nss-3.90.0-3.el9_0.src.rpm
-SOURCES/thunderbird-128.4.0esr.processed-source.tar.xz
+SOURCES/thunderbird-115.9.0.processed-source.tar.xz
-SOURCES/thunderbird-langpacks-128.4.0esr-20241028.tar.xz
+SOURCES/thunderbird-langpacks-115.9.0-20240318.tar.xz

.thunderbird.metadata

@@ -1,6 +1,6 @@
-5012b69e54cbebe3b5e74011dacf3a2097f49921 SOURCES/cbindgen-vendor.tar.xz
+b963b16f6879c5dbe6e33a3a3da058b494453922 SOURCES/cbindgen-vendor.tar.xz
 d744f92e874688cc4b5376477dfdd639a97a6cd4 SOURCES/nspr-4.35.0-1.el8_1.src.rpm
-f466d7213e85773e002c48897524eaf909480046 SOURCES/nss-3.101.0-7.el8_2.src.rpm
+39d1004f8948186cdaa33bbb90423f6f994bdf6c SOURCES/nss-3.90.0-2.el8_1.src.rpm
-0413d22a58ba1bba99acec9c3c2a4db56a4100c7 SOURCES/nss-3.101.0-7.el9_2.src.rpm
+df0dd588680f6ade6728a1fd3ff2d71e7a46255d SOURCES/nss-3.90.0-3.el9_0.src.rpm
-a084840a65ebe0e3d1884196b4a0dc27115b1320 SOURCES/thunderbird-128.4.0esr.processed-source.tar.xz
+cb287fa47bd8bdff66aacb2143a3c244250bae88 SOURCES/thunderbird-115.9.0.processed-source.tar.xz
-76c4b27c29f49f5b3eb752bf5486394a0469e8d2 SOURCES/thunderbird-langpacks-128.4.0esr-20241028.tar.xz
+12f6297fbc364c63712e13e30d289b37840a865f SOURCES/thunderbird-langpacks-115.9.0-20240318.tar.xz

SOURCES/CVE-2023-44488-libvpx.patch

@@ -0,0 +1,127 @@
+From 263682c9a29395055f3b3afe2d97be1828a6223f Mon Sep 17 00:00:00 2001
+From: Jerome Jiang <jianj@google.com>
+Date: Thu, 30 Jun 2022 13:48:56 -0400
+Subject: [PATCH] Fix bug with smaller width bigger size
+
+Fixed previous patch that clusterfuzz failed on.
+
+Bug: webm:1642
+Change-Id: If0e08e72abd2e042efe4dcfac21e4cc51afdfdb9
+---
+ test/resize_test.cc          | 11 +++--------
+ vp9/common/vp9_alloccommon.c | 13 ++++++-------
+ vp9/encoder/vp9_encoder.c    | 27 +++++++++++++++++++++++++--
+ 3 files changed, 34 insertions(+), 17 deletions(-)
+
+diff --git a/test/resize_test.cc b/test/resize_test.cc
+index fd1c2a92de6..20ad2229b46 100644
+--- a/test/resize_test.cc
++++ b/test/resize_test.cc
+@@ -102,11 +102,8 @@ void ScaleForFrameNumber(unsigned int frame, unsigned int initial_w,
+     if (frame < 30) {
+       return;
+     }
+-    if (frame < 100) {
+-      *w = initial_w * 7 / 10;
+-      *h = initial_h * 16 / 10;
+-      return;
+-    }
++    *w = initial_w * 7 / 10;
++    *h = initial_h * 16 / 10;
+     return;
+   }
+   if (frame < 10) {
+@@ -559,9 +556,7 @@ TEST_P(ResizeRealtimeTest, TestExternalResizeWorks) {
+   }
+ }
+ 
+-// TODO(https://crbug.com/webm/1642): This causes a segfault in
+-// init_encode_frame_mb_context().
+-TEST_P(ResizeRealtimeTest, DISABLED_TestExternalResizeSmallerWidthBiggerSize) {
++TEST_P(ResizeRealtimeTest, TestExternalResizeSmallerWidthBiggerSize) {
+   ResizingVideoSource video;
+   video.flag_codec_ = true;
+   video.smaller_width_larger_size_ = true;
+diff --git a/vp9/common/vp9_alloccommon.c b/vp9/common/vp9_alloccommon.c
+index e53883f621d..9e73e40ea09 100644
+--- a/vp9/common/vp9_alloccommon.c
++++ b/vp9/common/vp9_alloccommon.c
+@@ -135,13 +135,6 @@ int vp9_alloc_context_buffers(VP9_COMMON *cm, int width, int height) {
+     cm->free_mi(cm);
+     if (cm->alloc_mi(cm, new_mi_size)) goto fail;
+   }
+-
+-  if (cm->seg_map_alloc_size < cm->mi_rows * cm->mi_cols) {
+-    // Create the segmentation map structure and set to 0.
+-    free_seg_map(cm);
+-    if (alloc_seg_map(cm, cm->mi_rows * cm->mi_cols)) goto fail;
+-  }
+-
+   if (cm->above_context_alloc_cols < cm->mi_cols) {
+     vpx_free(cm->above_context);
+     cm->above_context = (ENTROPY_CONTEXT *)vpx_calloc(
+@@ -156,6 +149,12 @@ int vp9_alloc_context_buffers(VP9_COMMON *cm, int width, int height) {
+     cm->above_context_alloc_cols = cm->mi_cols;
+   }
+ 
++  if (cm->seg_map_alloc_size < cm->mi_rows * cm->mi_cols) {
++    // Create the segmentation map structure and set to 0.
++    free_seg_map(cm);
++    if (alloc_seg_map(cm, cm->mi_rows * cm->mi_cols)) goto fail;
++  }
++
+   if (vp9_alloc_loop_filter(cm)) goto fail;
+ 
+   return 0;
+diff --git a/vp9/encoder/vp9_encoder.c b/vp9/encoder/vp9_encoder.c
+index 69a4e3c314f..e3ba294c32f 100644
+--- a/vp9/encoder/vp9_encoder.c
++++ b/vp9/encoder/vp9_encoder.c
+@@ -2047,6 +2047,17 @@ static void alloc_copy_partition_data(VP9_COMP *cpi) {
+   }
+ }
+ 
++static void free_copy_partition_data(VP9_COMP *cpi) {
++  vpx_free(cpi->prev_partition);
++  cpi->prev_partition = NULL;
++  vpx_free(cpi->prev_segment_id);
++  cpi->prev_segment_id = NULL;
++  vpx_free(cpi->prev_variance_low);
++  cpi->prev_variance_low = NULL;
++  vpx_free(cpi->copied_frame_cnt);
++  cpi->copied_frame_cnt = NULL;
++}
++
+ void vp9_change_config(struct VP9_COMP *cpi, const VP9EncoderConfig *oxcf) {
+   VP9_COMMON *const cm = &cpi->common;
+   RATE_CONTROL *const rc = &cpi->rc;
+@@ -2126,6 +2137,8 @@ void vp9_change_config(struct VP9_COMP *cpi, const VP9EncoderConfig *oxcf) {
+     new_mi_size = cm->mi_stride * calc_mi_size(cm->mi_rows);
+     if (cm->mi_alloc_size < new_mi_size) {
+       vp9_free_context_buffers(cm);
++      vp9_free_pc_tree(&cpi->td);
++      vpx_free(cpi->mbmi_ext_base);
+       alloc_compressor_data(cpi);
+       realloc_segmentation_maps(cpi);
+       cpi->initial_width = cpi->initial_height = 0;
+@@ -2144,8 +2157,18 @@ void vp9_change_config(struct VP9_COMP *cpi, const VP9EncoderConfig *oxcf) {
+     update_frame_size(cpi);
+ 
+   if (last_w != cpi->oxcf.width || last_h != cpi->oxcf.height) {
+-    memset(cpi->consec_zero_mv, 0,
+-           cm->mi_rows * cm->mi_cols * sizeof(*cpi->consec_zero_mv));
++    vpx_free(cpi->consec_zero_mv);
++    CHECK_MEM_ERROR(
++        &cm->error, cpi->consec_zero_mv,
++        vpx_calloc(cm->mi_rows * cm->mi_cols, sizeof(*cpi->consec_zero_mv)));
++
++    vpx_free(cpi->skin_map);
++    CHECK_MEM_ERROR(
++        &cm->error, cpi->skin_map,
++        vpx_calloc(cm->mi_rows * cm->mi_cols, sizeof(cpi->skin_map[0])));
++
++    free_copy_partition_data(cpi);
++    alloc_copy_partition_data(cpi);
+     if (cpi->oxcf.aq_mode == CYCLIC_REFRESH_AQ)
+       vp9_cyclic_refresh_reset_resize(cpi);
+     rc->rc_1_frame = 0;

SOURCES/build-disable-elfhack.patch

@@ -1,12 +1,12 @@
-diff -up firefox-128.0/toolkit/moz.configure.disable-elfhack firefox-128.0/toolkit/moz.configure
+diff -up firefox-115.0.2/toolkit/moz.configure.disable-elfhack firefox-115.0.2/toolkit/moz.configure
---- firefox-128.0/toolkit/moz.configure.disable-elfhack	2024-06-19 17:24:29.964976617 +0200
+--- firefox-115.0.2/toolkit/moz.configure.disable-elfhack	2023-07-18 12:21:22.507358334 +0200
-+++ firefox-128.0/toolkit/moz.configure	2024-06-19 17:24:53.015843805 +0200
++++ firefox-115.0.2/toolkit/moz.configure	2023-07-18 12:52:55.972727498 +0200
-@@ -1553,7 +1553,7 @@ with only_when("--enable-compile-environ
+@@ -1520,7 +1520,7 @@ with only_when("--enable-compile-environ
-     @depends(host, target)
+                     "Cannot enable elfhack with lld."
-     def has_elfhack(host, target):
+                     " Use --enable-linker=bfd, --enable-linker=gold, or --disable-elf-hack"
-         return (
+                 )
--            target.kernel == "Linux"
+-            return True
-+            False and target.kernel == "Linux"
++            return False
-             and host.kernel == "Linux"
+ 
-             and target.cpu in ("arm", "aarch64", "x86", "x86_64")
+         set_config("USE_ELF_HACK", use_elf_hack)
-         )
+ 

SOURCES/build-ffvpx.patch

@@ -1,24 +0,0 @@
-diff -up thunderbird-128.0/media/ffvpx/libavcodec/av1dec.c.build-ffvpx thunderbird-128.0/media/ffvpx/libavcodec/av1dec.c
---- thunderbird-128.0/media/ffvpx/libavcodec/av1dec.c.build-ffvpx	2024-06-24 22:43:40.000000000 +0200
-+++ thunderbird-128.0/media/ffvpx/libavcodec/av1dec.c	2024-07-10 11:20:23.200948767 +0200
-@@ -887,7 +887,7 @@ static av_cold int av1_decode_init(AVCod
-         ff_cbs_fragment_reset(&s->current_obu);
-     }
- 
--    s->dovi.logctx = avctx;
-+    s->dovi.logctx = (AVContext *) avctx;
-     s->dovi.dv_profile = 10; // default for AV1
-     sd = ff_get_coded_side_data(avctx, AV_PKT_DATA_DOVI_CONF);
-     if (sd && sd->size > 0)
-diff -up thunderbird-128.0/media/ffvpx/libavcodec/libdav1d.c.build-ffvpx thunderbird-128.0/media/ffvpx/libavcodec/libdav1d.c
---- thunderbird-128.0/media/ffvpx/libavcodec/libdav1d.c.build-ffvpx	2024-07-10 12:46:57.005539959 +0200
-+++ thunderbird-128.0/media/ffvpx/libavcodec/libdav1d.c	2024-07-10 12:47:19.067507705 +0200
-@@ -289,7 +289,7 @@ static av_cold int libdav1d_init(AVCodec
-     c->delay = res > 1 ? res : 0;
- #endif
- 
--    dav1d->dovi.logctx = c;
-+    dav1d->dovi.logctx = (AVContext *) c;
-     dav1d->dovi.dv_profile = 10; // default for AV1
-     sd = ff_get_coded_side_data(c, AV_PKT_DATA_DOVI_CONF);
-     if (sd && sd->size > 0)

SOURCES/build-libaom.patch

@@ -1,20 +0,0 @@
-diff -up firefox-128.0/config/external/moz.build.libaom firefox-128.0/config/external/moz.build
---- firefox-128.0/config/external/moz.build.libaom	2024-07-31 15:32:39.460374047 +0200
-+++ firefox-128.0/config/external/moz.build	2024-07-31 15:34:41.646064796 +0200
-@@ -39,8 +39,8 @@ if CONFIG["MOZ_VORBIS"]:
- if not CONFIG["MOZ_SYSTEM_LIBVPX"]:
-     external_dirs += ["media/libvpx"]
- 
-+external_dirs += ["media/libaom"]
- if CONFIG["MOZ_AV1"]:
--    external_dirs += ["media/libaom"]
-     external_dirs += ["media/libdav1d"]
- 
- if not CONFIG["MOZ_SYSTEM_PNG"]:
-diff -up firefox-128.0/third_party/aom/third_party/fastfeat/README.libaom firefox-128.0/third_party/aom/third_party/fastfeat/README
-diff -up firefox-128.0/third_party/aom/third_party/googletest/README.libaom firefox-128.0/third_party/aom/third_party/googletest/README
-diff -up firefox-128.0/third_party/aom/third_party/libwebm/README.libaom firefox-128.0/third_party/aom/third_party/libwebm/README
-diff -up firefox-128.0/third_party/aom/third_party/libyuv/README.libaom firefox-128.0/third_party/aom/third_party/libyuv/README
-diff -up firefox-128.0/third_party/aom/third_party/SVT-AV1/README.libaom firefox-128.0/third_party/aom/third_party/SVT-AV1/README
-diff -up firefox-128.0/third_party/aom/third_party/vector/README.libaom firefox-128.0/third_party/aom/third_party/vector/README
-diff -up firefox-128.0/third_party/aom/third_party/x86inc/README.libaom firefox-128.0/third_party/aom/third_party/x86inc/README

SOURCES/build-tb-rnp-openssl.patch

@@ -0,0 +1,12 @@
+diff -up thunderbird-115.1.0/comm/third_party/rnp/moz.build.rnp-openssl thunderbird-115.1.0/comm/third_party/rnp/moz.build
+--- thunderbird-115.1.0/comm/third_party/rnp/moz.build.rnp-openssl	2023-08-07 16:38:39.272780256 +0200
++++ thunderbird-115.1.0/comm/third_party/rnp/moz.build	2023-08-07 16:38:42.822780087 +0200
+@@ -93,7 +93,7 @@ elif CONFIG["MZLA_LIBRNP_BACKEND"] == "o
+         # Supported, but not with RHEL's OpenSSL, disabled for now;
+         "ENABLE_BRAINPOOL": False,
+     })
+-    rnp_defines["PACKAGE_STRING"] = rnp_defines["PACKAGE_STRING"][:-1] + '-openssl"'
++    #rnp_defines["PACKAGE_STRING"] = rnp_defines["PACKAGE_STRING"][:-1] + '-openssl"'
+     if CONFIG["MZLA_LIBRNP_OPENSSL_VERSION"][0] == "3":
+         rnp_defines["CRYPTO_BACKEND_OPENSSL3"] = True
+ 

SOURCES/disable-openpgp-in-thunderbird.patch

@@ -1,8 +1,7 @@
-diff -up thunderbird-128.0/comm/mail/extensions/openpgp/content/$.disable-openpgp thunderbird-128.0/comm/mail/extensions/openpgp/content/$
+diff -up thunderbird-102.2.1/comm/mail/extensions/openpgp/content/BondOpenPGP.jsm.disable-openpgp-in-thunderbird thunderbird-102.2.1/comm/mail/extensions/openpgp/content/BondOpenPGP.jsm
-diff -up thunderbird-128.0/comm/mail/extensions/openpgp/content/BondOpenPGP.sys.mjs.disable-openpgp thunderbird-128.0/comm/mail/extensions/openpgp/content/BondOpenPGP.sys.mjs
+--- thunderbird-102.2.1/comm/mail/extensions/openpgp/content/BondOpenPGP.jsm.disable-openpgp-in-thunderbird	2022-09-12 14:33:54.995339932 +0200
---- thunderbird-128.0/comm/mail/extensions/openpgp/content/BondOpenPGP.sys.mjs.disable-openpgp	2024-08-13 16:21:15.804595768 +0200
++++ thunderbird-102.2.1/comm/mail/extensions/openpgp/content/BondOpenPGP.jsm	2022-09-12 14:39:26.784999636 +0200
-+++ thunderbird-128.0/comm/mail/extensions/openpgp/content/BondOpenPGP.sys.mjs	2024-08-13 16:20:40.900692240 +0200
+@@ -51,6 +51,8 @@ var BondOpenPGP = {
-@@ -27,6 +27,8 @@ export var BondOpenPGP = {
    _alreadyTriedInit: false, // if already true, we will not try again
  
    async init() {

SOURCES/expat-CVE-2023-52425.patch

@@ -0,0 +1,375 @@
+# erAck: backport of expat CVE-2023-52425 DoS fix
+# https://github.com/libexpat/libexpat/commit/34b598c5f594b015c513c73f06e7ced3323edbf1
+#
+--- thunderbird-115.9.0/parser/expat/lib/expat.h.expat-CVE-2023-52425	2024-03-11 20:36:11.000000000 +0100
++++ thunderbird-115.9.0/parser/expat/lib/expat.h	2024-03-13 20:46:45.648505015 +0100
+@@ -1045,6 +1045,10 @@ XMLPARSEAPI(const XML_Feature *)
+ XML_GetFeatureList(void);
+ 
+ 
++/* Added in Expat 2.6.0. */
++XMLPARSEAPI(XML_Bool)
++XML_SetReparseDeferralEnabled(XML_Parser parser, XML_Bool enabled);
++
+ /* Expat follows the semantic versioning convention.
+    See http://semver.org.
+ */
+--- thunderbird-115.9.0/parser/expat/lib/internal.h.expat-CVE-2023-52425	2024-03-11 20:36:11.000000000 +0100
++++ thunderbird-115.9.0/parser/expat/lib/internal.h	2024-03-14 00:14:39.334319725 +0100
+@@ -80,6 +80,7 @@
+ # endif
+ #endif
+ 
++#include "expat.h" // so we can use type XML_Parser below
+ 
+ #ifdef __cplusplus
+ extern "C" {
+@@ -90,6 +91,9 @@ void
+ align_limit_to_full_utf8_characters(const char * from, const char ** fromLimRef);
+ 
+ 
++extern XML_Bool g_reparseDeferralEnabledDefault; // written ONLY in runtests.c
++extern unsigned int g_parseAttempts;             // used for testing only
++
+ #ifdef __cplusplus
+ }
+ #endif
+--- thunderbird-115.9.0/parser/expat/lib/xmlparse.c.expat-CVE-2023-52425	2024-03-11 20:36:11.000000000 +0100
++++ thunderbird-115.9.0/parser/expat/lib/xmlparse.c	2024-03-13 22:55:14.844756009 +0100
+@@ -6,6 +6,7 @@
+ 
+ #define _GNU_SOURCE                     /* syscall prototype */
+ 
++#include <stdbool.h>
+ #include <stddef.h>
+ #include <string.h>                     /* memset(), memcpy() */
+ #include <assert.h>
+@@ -89,6 +90,9 @@ typedef char ICHAR;
+ /* Round up n to be a multiple of sz, where sz is a power of 2. */
+ #define ROUND_UP(n, sz) (((n) + ((sz) - 1)) & ~((sz) - 1))
+ 
++/* Do safe (NULL-aware) pointer arithmetic */
++#define EXPAT_SAFE_PTR_DIFF(p, q) (((p) && (q)) ? ((p) - (q)) : 0)
++
+ /* Handle the case where memmove() doesn't exist. */
+ #ifndef HAVE_MEMMOVE
+ #ifdef HAVE_BCOPY
+@@ -98,6 +102,8 @@ typedef char ICHAR;
+ #endif /* HAVE_BCOPY */
+ #endif /* HAVE_MEMMOVE */
+ 
++#define EXPAT_MIN(a, b) (((a) < (b)) ? (a) : (b))
++
+ #include "internal.h"
+ #include "xmltok.h"
+ #include "xmlrole.h"
+@@ -476,6 +482,9 @@ parserInit(XML_Parser parser, const XML_
+    ? 0 \
+    : ((*((pool)->ptr)++ = c), 1))
+ 
++XML_Bool g_reparseDeferralEnabledDefault = XML_TRUE; // write ONLY in runtests.c
++unsigned int g_parseAttempts = 0;                    // used for testing only
++
+ struct XML_ParserStruct {
+   /* The first member must be userData so that the XML_GetUserData
+      macro works. */
+@@ -491,6 +500,9 @@ struct XML_ParserStruct {
+   const char *m_bufferLim;
+   XML_Index m_parseEndByteIndex;
+   const char *m_parseEndPtr;
++  size_t m_partialTokenBytesBefore; /* used in heuristic to avoid O(n^2) */
++  XML_Bool m_reparseDeferralEnabled;
++  int m_lastBufferRequestSize;
+   XML_Char *m_dataBuf;
+   XML_Char *m_dataBufEnd;
+   XML_StartElementHandler m_startElementHandler;
+@@ -647,6 +659,9 @@ struct XML_ParserStruct {
+ #define bufferEnd (parser->m_bufferEnd)
+ #define parseEndByteIndex (parser->m_parseEndByteIndex)
+ #define parseEndPtr (parser->m_parseEndPtr)
++#define partialTokenBytesBefore (parser->m_partialTokenBytesBefore)
++#define reparseDeferralEnabled (parser->m_reparseDeferralEnabled)
++#define lastBufferRequestSize (parser->m_lastBufferRequestSize)
+ #define bufferLim (parser->m_bufferLim)
+ #define dataBuf (parser->m_dataBuf)
+ #define dataBufEnd (parser->m_dataBufEnd)
+@@ -887,6 +902,47 @@ get_hash_secret_salt(XML_Parser parser)
+   return parser->m_hash_secret_salt;
+ }
+ 
++static enum XML_Error
++callProcessor(XML_Parser parser, const char *start, const char *end,
++              const char **endPtr) {
++  const size_t have_now = EXPAT_SAFE_PTR_DIFF(end, start);
++
++  if (parser->m_reparseDeferralEnabled
++      && ! parser->m_parsingStatus.finalBuffer) {
++    // Heuristic: don't try to parse a partial token again until the amount of
++    // available data has increased significantly.
++    const size_t had_before = parser->m_partialTokenBytesBefore;
++    // ...but *do* try anyway if we're close to causing a reallocation.
++    size_t available_buffer
++        = EXPAT_SAFE_PTR_DIFF(parser->m_bufferPtr, parser->m_buffer);
++#if XML_CONTEXT_BYTES > 0
++    available_buffer -= EXPAT_MIN(available_buffer, XML_CONTEXT_BYTES);
++#endif
++    available_buffer
++        += EXPAT_SAFE_PTR_DIFF(parser->m_bufferLim, parser->m_bufferEnd);
++    // m_lastBufferRequestSize is never assigned a value < 0, so the cast is ok
++    const bool enough
++        = (have_now >= 2 * had_before)
++          || ((size_t)parser->m_lastBufferRequestSize > available_buffer);
++
++    if (! enough) {
++      *endPtr = start; // callers may expect this to be set
++      return XML_ERROR_NONE;
++    }
++  }
++  g_parseAttempts += 1;
++  const enum XML_Error ret = parser->m_processor(parser, start, end, endPtr);
++  if (ret == XML_ERROR_NONE) {
++    // if we consumed nothing, remember what we had on this parse attempt.
++    if (*endPtr == start) {
++      parser->m_partialTokenBytesBefore = have_now;
++    } else {
++      parser->m_partialTokenBytesBefore = 0;
++    }
++  }
++  return ret;
++}
++
+ static XML_Bool  /* only valid for root parser */
+ startParsing(XML_Parser parser)
+ {
+@@ -1075,6 +1131,9 @@ parserInit(XML_Parser parser, const XML_
+   bufferEnd = buffer;
+   parseEndByteIndex = 0;
+   parseEndPtr = NULL;
++  partialTokenBytesBefore = 0;
++  reparseDeferralEnabled = g_reparseDeferralEnabledDefault;
++  lastBufferRequestSize = 0;
+   declElementType = NULL;
+   declAttributeId = NULL;
+   declEntity = NULL;
+@@ -1232,6 +1291,7 @@ XML_ExternalEntityParserCreate(XML_Parse
+      to worry which hash secrets each table has.
+   */
+   unsigned long oldhash_secret_salt;
++  XML_Bool oldReparseDeferralEnabled;
+ 
+   /* Validate the oldParser parameter before we pull everything out of it */
+   if (oldParser == NULL)
+@@ -1276,6 +1336,7 @@ XML_ExternalEntityParserCreate(XML_Parse
+      to worry which hash secrets each table has.
+   */
+   oldhash_secret_salt = hash_secret_salt;
++  oldReparseDeferralEnabled = reparseDeferralEnabled;
+ 
+ #ifdef XML_DTD
+   if (!context)
+@@ -1330,6 +1391,7 @@ XML_ExternalEntityParserCreate(XML_Parse
+   defaultExpandInternalEntities = oldDefaultExpandInternalEntities;
+   ns_triplets = oldns_triplets;
+   hash_secret_salt = oldhash_secret_salt;
++  reparseDeferralEnabled = oldReparseDeferralEnabled;
+   parentParser = oldParser;
+ #ifdef XML_DTD
+   paramEntityParsing = oldParamEntityParsing;
+@@ -1850,39 +1912,8 @@ XML_Parse(XML_Parser parser, const char
+     ps_parsing = XML_PARSING;
+   }
+ 
+-  if (len == 0) {
+-    ps_finalBuffer = (XML_Bool)isFinal;
+-    if (!isFinal)
+-      return XML_STATUS_OK;
+-    positionPtr = bufferPtr;
+-    parseEndPtr = bufferEnd;
+-
+-    /* If data are left over from last buffer, and we now know that these
+-       data are the final chunk of input, then we have to check them again
+-       to detect errors based on that fact.
+-    */
+-    errorCode = processor(parser, bufferPtr, parseEndPtr, &bufferPtr);
+-
+-    if (errorCode == XML_ERROR_NONE) {
+-      switch (ps_parsing) {
+-      case XML_SUSPENDED:
+-        XmlUpdatePosition(encoding, positionPtr, bufferPtr, &position);
+-        positionPtr = bufferPtr;
+-        return XML_STATUS_SUSPENDED;
+-      case XML_INITIALIZED:
+-      case XML_PARSING:
+-        ps_parsing = XML_FINISHED;
+-        /* fall through */
+-      default:
+-        return XML_STATUS_OK;
+-      }
+-    }
+-    eventEndPtr = eventPtr;
+-    processor = errorProcessor;
+-    return XML_STATUS_ERROR;
+-  }
+ #ifndef XML_CONTEXT_BYTES
+-  else if (bufferPtr == bufferEnd) {
++  if (bufferPtr == bufferEnd) {
+     const char *end;
+     int nLeftOver;
+     enum XML_Status result;
+@@ -1899,11 +1930,14 @@ XML_Parse(XML_Parser parser, const char
+        processor = errorProcessor;
+        return XML_STATUS_ERROR;
+     }
++    // though this isn't a buffer request, we assume that `len` is the app's
++    // preferred buffer fill size, and therefore save it here.
++    lastBufferRequestSize = len;
+     parseEndByteIndex += len;
+     positionPtr = s;
+     ps_finalBuffer = (XML_Bool)isFinal;
+ 
+-    errorCode = processor(parser, s, parseEndPtr = s + len, &end);
++    errorCode = callProcessor(parser, s, parseEndPtr = s + len, &end);
+ 
+     if (errorCode != XML_ERROR_NONE) {
+       eventEndPtr = eventPtr;
+@@ -1930,6 +1964,8 @@ XML_Parse(XML_Parser parser, const char
+     XmlUpdatePosition(encoding, positionPtr, end, &position);
+     nLeftOver = s + len - end;
+     if (nLeftOver) {
++#if 0
++// erAck: replace with XML_GetBuffer() below.
+       if (buffer == NULL || nLeftOver > bufferLim - buffer) {
+         /* avoid _signed_ integer overflow */
+         char *temp = NULL;
+@@ -1939,6 +1975,28 @@ XML_Parse(XML_Parser parser, const char
+                 ? (char *)MALLOC(bytesToAllocate)
+                 : (char *)REALLOC(buffer, bytesToAllocate));
+         }
++#endif
++#if 1
++// erAck: the original patch context had a call to XML_GetBuffer() instead:
++      // Back up and restore the parsing status to avoid XML_ERROR_SUSPENDED
++      // (and XML_ERROR_FINISHED) from XML_GetBuffer.
++      const enum XML_Parsing originalStatus = ps_parsing;
++      ps_parsing = XML_PARSING;
++      void *const temp = XML_GetBuffer(parser, nLeftOver);
++      ps_parsing = originalStatus;
++#endif
++      // GetBuffer may have overwritten this, but we want to remember what the
++      // app requested, not how many bytes were left over after parsing.
++      lastBufferRequestSize = len;
++#if 1
++      if (temp == NULL) {
++        // NOTE: parser->m_errorCode has already been set by XML_GetBuffer().
++        eventPtr = eventEndPtr = NULL;
++        processor = errorProcessor;
++        return XML_STATUS_ERROR;
++      }
++#endif
++#if 0
+         if (temp == NULL) {
+           errorCode = XML_ERROR_NO_MEMORY;
+           eventPtr = eventEndPtr = NULL;
+@@ -1948,6 +2006,7 @@ XML_Parse(XML_Parser parser, const char
+         buffer = temp;
+         bufferLim = buffer + bytesToAllocate;
+       }
++#endif
+       memcpy(buffer, end, nLeftOver);
+     }
+     bufferPtr = buffer;
+@@ -1959,15 +2018,14 @@ XML_Parse(XML_Parser parser, const char
+     return result;
+   }
+ #endif  /* not defined XML_CONTEXT_BYTES */
+-  else {
+-    void *buff = XML_GetBuffer(parser, len);
+-    if (buff == NULL)
+-      return XML_STATUS_ERROR;
+-    else {
+-      memcpy(buff, s, len);
+-      return XML_ParseBuffer(parser, len, isFinal);
+-    }
++  void *buff = XML_GetBuffer(parser, len);
++  if (buff == NULL)
++    return XML_STATUS_ERROR;
++  if (len > 0) {
++    assert(s != NULL); // make sure s==NULL && len!=0 was rejected above
++    memcpy(buff, s, len);
+   }
++  return XML_ParseBuffer(parser, len, isFinal);
+ }
+ 
+ enum XML_Status XMLCALL
+@@ -2001,7 +2059,7 @@ XML_ParseBuffer(XML_Parser parser, int l
+   parseEndByteIndex += len;
+   ps_finalBuffer = (XML_Bool)isFinal;
+ 
+-  errorCode = processor(parser, start, parseEndPtr, &bufferPtr);
++  errorCode = callProcessor(parser, start, parseEndPtr, &bufferPtr);
+ 
+   if (errorCode != XML_ERROR_NONE) {
+     eventEndPtr = eventPtr;
+@@ -2047,7 +2105,11 @@ XML_GetBuffer(XML_Parser parser, int len
+   default: ;
+   }
+ 
+-  if (len > bufferLim - bufferEnd) {
++  // whether or not the request succeeds, `len` seems to be the app's preferred
++  // buffer fill size; remember it.
++  lastBufferRequestSize = len;
++  if (len > EXPAT_SAFE_PTR_DIFF(bufferLim, bufferEnd)
++      || buffer == NULL) {
+ #ifdef XML_CONTEXT_BYTES
+     int keep;
+ #endif  /* defined XML_CONTEXT_BYTES */
+@@ -2063,7 +2125,9 @@ XML_GetBuffer(XML_Parser parser, int len
+       keep = XML_CONTEXT_BYTES;
+     neededSize += keep;
+ #endif  /* defined XML_CONTEXT_BYTES */
+-    if (neededSize  <= bufferLim - buffer) {
++    if (buffer && bufferPtr
++        && neededSize
++               <= EXPAT_SAFE_PTR_DIFF(bufferLim, buffer)) {
+ #ifdef XML_CONTEXT_BYTES
+       if (keep < bufferPtr - buffer) {
+         int offset = (int)(bufferPtr - buffer) - keep;
+@@ -2072,8 +2136,11 @@ XML_GetBuffer(XML_Parser parser, int len
+         bufferPtr -= offset;
+       }
+ #else
+-      memmove(buffer, bufferPtr, bufferEnd - bufferPtr);
+-      bufferEnd = buffer + (bufferEnd - bufferPtr);
++      memmove(buffer, bufferPtr,
++              EXPAT_SAFE_PTR_DIFF(bufferEnd, bufferPtr));
++      bufferEnd
++          = buffer
++            + EXPAT_SAFE_PTR_DIFF(bufferEnd, bufferPtr);
+       bufferPtr = buffer;
+ #endif  /* not defined XML_CONTEXT_BYTES */
+     }
+@@ -2171,7 +2238,7 @@ XML_ResumeParser(XML_Parser parser)
+   }
+   ps_parsing = XML_PARSING;
+ 
+-  errorCode = processor(parser, bufferPtr, parseEndPtr, &bufferPtr);
++  errorCode = callProcessor(parser, bufferPtr, parseEndPtr, &bufferPtr);
+ 
+   if (errorCode != XML_ERROR_NONE) {
+     eventEndPtr = eventPtr;
+@@ -2481,6 +2548,15 @@ MOZ_XML_ProcessingEntityValue(XML_Parser
+ }
+ /* END MOZILLA CHANGE */
+ 
++XML_Bool XMLCALL
++XML_SetReparseDeferralEnabled(XML_Parser parser, XML_Bool enabled) {
++  if (parser != NULL && (enabled == XML_TRUE || enabled == XML_FALSE)) {
++    parser->m_reparseDeferralEnabled = enabled;
++    return XML_TRUE;
++  }
++  return XML_FALSE;
++}
++
+ /* Initially tag->rawName always points into the parse buffer;
+    for those TAG instances opened while the current parse buffer was
+    processed, and not yet closed, we need to store tag->rawName in a more

SOURCES/firefox-enable-addons.patch

@@ -1,10 +1,10 @@
-diff -up firefox-128.0/browser/app/profile/firefox.js.addons firefox-128.0/browser/app/profile/firefox.js
+diff -up firefox-55.0/browser/app/profile/firefox.js.addons firefox-55.0/browser/app/profile/firefox.js
---- firefox-128.0/browser/app/profile/firefox.js.addons	2024-06-13 11:47:04.255428350 +0200
+--- firefox-55.0/browser/app/profile/firefox.js.addons	2017-08-02 10:58:30.566363833 +0200
-+++ firefox-128.0/browser/app/profile/firefox.js	2024-06-13 11:53:00.442837371 +0200
++++ firefox-55.0/browser/app/profile/firefox.js	2017-08-02 10:59:15.377216959 +0200
-@@ -56,7 +56,8 @@ pref("extensions.systemAddon.update.enab
+@@ -65,7 +65,8 @@ pref("extensions.systemAddon.update.url"
  
  // Disable add-ons that are not installed by the user in all scopes by default.
- // See the SCOPE constants in AddonManager.sys.mjs for values to use here.
+ // See the SCOPE constants in AddonManager.jsm for values to use here.
 -pref("extensions.autoDisableScopes", 15);
 +pref("extensions.autoDisableScopes", 0);
 +pref("extensions.showMismatchUI", false);

SOURCES/mozilla-bmo1504834-part1.patch

@@ -1,20 +1,23 @@
-diff -up firefox-128.0/gfx/2d/DrawTargetSkia.cpp.mozilla-bmo1504834-part1 firefox-128.0/gfx/2d/DrawTargetSkia.cpp
+# HG changeset patch
---- firefox-128.0/gfx/2d/DrawTargetSkia.cpp.mozilla-bmo1504834-part1	2024-06-12 15:02:55.000000000 +0200
+# Parent  9fcbd287056a40084b1e679f787bf683b291f323
-+++ firefox-128.0/gfx/2d/DrawTargetSkia.cpp	2024-06-13 11:36:54.550728034 +0200
+Taken from https://bugzilla.mozilla.org/show_bug.cgi?id=1504834
-@@ -156,8 +156,8 @@ static IntRect CalculateSurfaceBounds(co
+
+diff --git a/gfx/2d/DrawTargetSkia.cpp b/gfx/2d/DrawTargetSkia.cpp
+--- a/gfx/2d/DrawTargetSkia.cpp
++++ b/gfx/2d/DrawTargetSkia.cpp
+@@ -156,7 +156,8 @@ static IntRect CalculateSurfaceBounds(co
  }
  
  static const int kARGBAlphaOffset =
 -    SurfaceFormat::A8R8G8B8_UINT32 == SurfaceFormat::B8G8R8A8 ? 3 : 0;
--
 +    0;  // Skia is always BGRA SurfaceFormat::A8R8G8B8_UINT32 ==
 +        // SurfaceFormat::B8G8R8A8 ? 3 : 0;
+ 
  static bool VerifyRGBXFormat(uint8_t* aData, const IntSize& aSize,
                               const int32_t aStride, SurfaceFormat aFormat) {
-   if (aFormat != SurfaceFormat::B8G8R8X8 || aSize.IsEmpty()) {
+diff --git a/gfx/2d/Types.h b/gfx/2d/Types.h
-diff -up firefox-128.0/gfx/2d/Types.h.mozilla-bmo1504834-part1 firefox-128.0/gfx/2d/Types.h
+--- a/gfx/2d/Types.h
---- firefox-128.0/gfx/2d/Types.h.mozilla-bmo1504834-part1	2024-06-12 15:02:56.000000000 +0200
++++ b/gfx/2d/Types.h
-+++ firefox-128.0/gfx/2d/Types.h	2024-06-13 11:36:54.551728036 +0200
 @@ -89,18 +89,11 @@ enum class SurfaceFormat : int8_t {
    // This represents the unknown format.
    UNKNOWN,  // TODO: Replace uses with Maybe<SurfaceFormat>.
@@ -37,10 +40,10 @@ diff -up firefox-128.0/gfx/2d/Types.h.mozilla-bmo1504834-part1 firefox-128.0/gfx
  
    // The following values are OS and endian-independent synonyms.
    //
-diff -up firefox-128.0/gfx/skia/skia/modules/skcms/skcms.cc.mozilla-bmo1504834-part1 firefox-128.0/gfx/skia/skia/modules/skcms/skcms.cc
+diff --git a/gfx/skia/skia/modules/skcms/skcms.cc b/gfx/skia/skia/modules/skcms/skcms.cc
---- firefox-128.0/gfx/skia/skia/modules/skcms/skcms.cc.mozilla-bmo1504834-part1	2024-06-12 15:02:57.000000000 +0200
+--- a/gfx/skia/skia/modules/skcms/skcms.cc
-+++ firefox-128.0/gfx/skia/skia/modules/skcms/skcms.cc	2024-06-13 11:38:45.377835856 +0200
++++ b/gfx/skia/skia/modules/skcms/skcms.cc
-@@ -31,6 +31,8 @@
+@@ -30,6 +30,8 @@
          #include <avx512fintrin.h>
          #include <avx512dqintrin.h>
      #endif
@@ -48,7 +51,7 @@ diff -up firefox-128.0/gfx/skia/skia/modules/skcms/skcms.cc.mozilla-bmo1504834-p
 +    #define SKCMS_PORTABLE
  #endif
  
- using namespace skcms_private;
+ static bool runtime_cpu_detection = true;
 @@ -324,20 +326,28 @@ enum {
  static uint16_t read_big_u16(const uint8_t* ptr) {
      uint16_t be;

SOURCES/mozilla-bmo1670333.patch

@@ -1,7 +1,7 @@
-diff -up firefox-128.0/dom/media/mp4/MP4Demuxer.cpp.mozilla-bmo1670333 firefox-128.0/dom/media/mp4/MP4Demuxer.cpp
+diff -up firefox-115.0/dom/media/mp4/MP4Demuxer.cpp.1670333 firefox-115.0/dom/media/mp4/MP4Demuxer.cpp
---- firefox-128.0/dom/media/mp4/MP4Demuxer.cpp.mozilla-bmo1670333	2024-07-04 18:20:27.000000000 +0200
+--- firefox-115.0/dom/media/mp4/MP4Demuxer.cpp.1670333	2023-06-06 23:14:43.000000000 +0200
-+++ firefox-128.0/dom/media/mp4/MP4Demuxer.cpp	2024-07-16 13:49:10.475630426 +0200
++++ firefox-115.0/dom/media/mp4/MP4Demuxer.cpp	2023-06-08 08:15:48.214109403 +0200
-@@ -33,6 +33,8 @@ mozilla::LogModule* GetDemuxerLog() { re
+@@ -32,6 +32,8 @@ mozilla::LogModule* GetDemuxerLog() { re
    DDMOZ_LOG(gMediaDemuxerLog, mozilla::LogLevel::Debug, "::%s: " arg, \
              __func__, ##__VA_ARGS__)
  
@@ -10,7 +10,7 @@ diff -up firefox-128.0/dom/media/mp4/MP4Demuxer.cpp.mozilla-bmo1670333 firefox-1
  namespace mozilla {
  
  using TimeUnit = media::TimeUnit;
-@@ -419,6 +421,12 @@ already_AddRefed<MediaRawData> MP4TrackD
+@@ -404,6 +406,12 @@ already_AddRefed<MediaRawData> MP4TrackD
            [[fallthrough]];
          case H264::FrameType::OTHER: {
            bool keyframe = type == H264::FrameType::I_FRAME;
@@ -23,10 +23,10 @@ diff -up firefox-128.0/dom/media/mp4/MP4Demuxer.cpp.mozilla-bmo1670333 firefox-1
            if (sample->mKeyframe != keyframe) {
              NS_WARNING(nsPrintfCString("Frame incorrectly marked as %skeyframe "
                                         "@ pts:%" PRId64 " dur:%" PRId64
-diff -up firefox-128.0/dom/media/platforms/PDMFactory.cpp.mozilla-bmo1670333 firefox-128.0/dom/media/platforms/PDMFactory.cpp
+diff -up firefox-115.0/dom/media/platforms/PDMFactory.cpp.1670333 firefox-115.0/dom/media/platforms/PDMFactory.cpp
---- firefox-128.0/dom/media/platforms/PDMFactory.cpp.mozilla-bmo1670333	2024-07-04 18:20:26.000000000 +0200
+--- firefox-115.0/dom/media/platforms/PDMFactory.cpp.1670333	2023-06-06 23:14:44.000000000 +0200
-+++ firefox-128.0/dom/media/platforms/PDMFactory.cpp	2024-07-16 14:16:04.635809901 +0200
++++ firefox-115.0/dom/media/platforms/PDMFactory.cpp	2023-06-08 08:09:33.145289602 +0200
-@@ -62,6 +62,8 @@
+@@ -67,6 +67,8 @@
  
  #include <functional>
  
@@ -35,28 +35,31 @@ diff -up firefox-128.0/dom/media/platforms/PDMFactory.cpp.mozilla-bmo1670333 fir
  using DecodeSupport = mozilla::media::DecodeSupport;
  using DecodeSupportSet = mozilla::media::DecodeSupportSet;
  using MediaCodec = mozilla::media::MediaCodec;
-@@ -543,7 +545,7 @@ void PDMFactory::CreateRddPDMs() {
+@@ -562,7 +564,7 @@ void PDMFactory::CreateRddPDMs() {
  #ifdef MOZ_FFMPEG
    if (StaticPrefs::media_ffmpeg_enabled() &&
        StaticPrefs::media_rdd_ffmpeg_enabled() &&
--      !StartupPDM(FFmpegRuntimeLinker::CreateDecoder())) {
+-      !CreateAndStartupPDM<FFmpegRuntimeLinker>()) {
-+      !(mFFmpegUsed = StartupPDM(FFmpegRuntimeLinker::CreateDecoder()))) {
++      !(mFFmpegUsed = CreateAndStartupPDM<FFmpegRuntimeLinker>())) {
      mFailureFlags += GetFailureFlagBasedOnFFmpegStatus(
          FFmpegRuntimeLinker::LinkStatusCode());
    }
-@@ -719,7 +721,7 @@ void PDMFactory::CreateDefaultPDMs() {
+@@ -738,9 +740,10 @@ void PDMFactory::CreateDefaultPDMs() {
-   StartupPDM(AgnosticDecoderModule::Create(),
+ 
-              StaticPrefs::media_prefer_non_ffvpx());
+   CreateAndStartupPDM<AgnosticDecoderModule>();
  
 -  if (StaticPrefs::media_gmp_decoder_enabled() &&
 +  if (StaticPrefs::media_gmp_decoder_enabled() && !mFFmpegUsed &&
        !StartupPDM(GMPDecoderModule::Create(),
                    StaticPrefs::media_gmp_decoder_preferred())) {
++    gUseKeyframeFromContainer = true;
      mFailureFlags += DecoderDoctorDiagnostics::Flags::GMPPDMFailedToStartup;
-diff -up firefox-128.0/dom/media/platforms/PDMFactory.h.mozilla-bmo1670333 firefox-128.0/dom/media/platforms/PDMFactory.h
+   }
---- firefox-128.0/dom/media/platforms/PDMFactory.h.mozilla-bmo1670333	2024-07-04 18:20:26.000000000 +0200
+ }
-+++ firefox-128.0/dom/media/platforms/PDMFactory.h	2024-07-16 13:49:10.476630421 +0200
+diff -up firefox-115.0/dom/media/platforms/PDMFactory.h.1670333 firefox-115.0/dom/media/platforms/PDMFactory.h
-@@ -98,6 +98,7 @@ class PDMFactory final {
+--- firefox-115.0/dom/media/platforms/PDMFactory.h.1670333	2023-06-06 23:14:42.000000000 +0200
++++ firefox-115.0/dom/media/platforms/PDMFactory.h	2023-06-08 08:09:33.145289602 +0200
+@@ -103,6 +103,7 @@ class PDMFactory final {
    RefPtr<PlatformDecoderModule> mNullPDM;
  
    DecoderDoctorDiagnostics::FlagsSet mFailureFlags;

SOURCES/mozilla-bmo1789216-disable-av1.patch

@@ -1,7 +1,9 @@
-diff -up firefox-128.0/media/ffvpx/libavcodec/allcodecs.c.mozilla-bmo1789216-disable-av1 firefox-128.0/media/ffvpx/libavcodec/allcodecs.c
+diff --git a/media/ffvpx/libavcodec/allcodecs.c b/media/ffvpx/libavcodec/allcodecs.c
---- firefox-128.0/media/ffvpx/libavcodec/allcodecs.c.mozilla-bmo1789216-disable-av1	2024-06-12 15:03:01.000000000 +0200
+--- a/media/ffvpx/libavcodec/allcodecs.c
-+++ firefox-128.0/media/ffvpx/libavcodec/allcodecs.c	2024-06-13 11:44:10.637215674 +0200
++++ b/media/ffvpx/libavcodec/allcodecs.c
-@@ -764,8 +764,11 @@ extern const FFCodec ff_libaribb24_decod
+@@ -755,12 +755,15 @@
+ extern FFCodec ff_libaom_av1_encoder;
+ extern const FFCodec ff_libaribb24_decoder;
  extern const FFCodec ff_libcelt_decoder;
  extern const FFCodec ff_libcodec2_encoder;
  extern const FFCodec ff_libcodec2_decoder;
@@ -13,7 +15,11 @@ diff -up firefox-128.0/media/ffvpx/libavcodec/allcodecs.c.mozilla-bmo1789216-dis
  extern const FFCodec ff_libfdk_aac_encoder;
  extern const FFCodec ff_libfdk_aac_decoder;
  extern const FFCodec ff_libgsm_encoder;
-@@ -793,7 +796,6 @@ extern const FFCodec ff_libspeex_decoder
+ extern const FFCodec ff_libgsm_decoder;
+ extern const FFCodec ff_libgsm_ms_encoder;
+@@ -783,11 +786,10 @@
+ extern const FFCodec ff_libspeex_encoder;
+ extern const FFCodec ff_libspeex_decoder;
  extern const FFCodec ff_libsvtav1_encoder;
  extern const FFCodec ff_libtheora_encoder;
  extern const FFCodec ff_libtwolame_encoder;
@@ -21,10 +27,14 @@ diff -up firefox-128.0/media/ffvpx/libavcodec/allcodecs.c.mozilla-bmo1789216-dis
  extern const FFCodec ff_libvo_amrwbenc_encoder;
  extern const FFCodec ff_libvorbis_encoder;
  extern const FFCodec ff_libvorbis_decoder;
-diff -up firefox-128.0/media/ffvpx/libavcodec/codec_list.c.mozilla-bmo1789216-disable-av1 firefox-128.0/media/ffvpx/libavcodec/codec_list.c
+ extern const FFCodec ff_libvpx_vp8_encoder;
---- firefox-128.0/media/ffvpx/libavcodec/codec_list.c.mozilla-bmo1789216-disable-av1	2024-06-13 11:40:12.668924117 +0200
+ extern const FFCodec ff_libvpx_vp8_decoder;
-+++ firefox-128.0/media/ffvpx/libavcodec/codec_list.c	2024-06-13 11:44:41.411253372 +0200
+diff --git a/media/ffvpx/libavcodec/codec_list.c b/media/ffvpx/libavcodec/codec_list.c
-@@ -11,12 +11,14 @@ static const FFCodec * const codec_list[
+--- a/media/ffvpx/libavcodec/codec_list.c
++++ b/media/ffvpx/libavcodec/codec_list.c
+@@ -9,12 +9,14 @@
+     &ff_flac_decoder,
+ #endif
  #if CONFIG_MP3_DECODER
      &ff_mp3_decoder,
  #endif
@@ -36,21 +46,25 @@ diff -up firefox-128.0/media/ffvpx/libavcodec/codec_list.c.mozilla-bmo1789216-di
      &ff_av1_decoder,
  #endif
 +#endif
- #if CONFIG_LIBVORBIS_DECODER
+     NULL };
-     &ff_libvorbis_decoder,
+diff --git a/media/ffvpx/libavcodec/moz.build b/media/ffvpx/libavcodec/moz.build
- #endif
+--- a/media/ffvpx/libavcodec/moz.build
-diff -up firefox-128.0/media/ffvpx/libavcodec/moz.build.mozilla-bmo1789216-disable-av1 firefox-128.0/media/ffvpx/libavcodec/moz.build
++++ b/media/ffvpx/libavcodec/moz.build
---- firefox-128.0/media/ffvpx/libavcodec/moz.build.mozilla-bmo1789216-disable-av1	2024-06-13 11:40:12.669924118 +0200
+@@ -84,11 +84,10 @@
-+++ firefox-128.0/media/ffvpx/libavcodec/moz.build	2024-06-13 11:45:22.867304151 +0200
+         'cbs.c',
-@@ -94,7 +94,6 @@ if not CONFIG['MOZ_FFVPX_AUDIOONLY']:
+         'cbs_av1.c',
+         'golomb.c',
+         'h264pred.c',
          'imgconvert.c',
-         'libaom.c',
-         'libaomenc.c',
 -        'libdav1d.c',
-         'libvpxdec.c',
-         'libvpxenc.c',
          'mathtables.c',
-@@ -119,10 +118,16 @@ if not CONFIG['MOZ_FFVPX_AUDIOONLY']:
+         'qsv_api.c',
+         'raw.c',
+         'videodsp.c',
+         'vp8.c',
+@@ -107,14 +106,19 @@
+         'vp9mvs.c',
+         'vp9prob.c',
          'vp9recon.c',
          'vpx_rac.c',
      ]
@@ -67,7 +81,9 @@ diff -up firefox-128.0/media/ffvpx/libavcodec/moz.build.mozilla-bmo1789216-disab
 +            'libdav1d.c',
 +        ]
 +
-+
+     if CONFIG['MOZ_WAYLAND']:
-     if CONFIG["MOZ_WIDGET_TOOLKIT"] == "gtk":
          LOCAL_INCLUDES += ['/media/mozva']
          SOURCES += [
+             'vaapi_av1.c',
+             'vaapi_decode.c',
+

SOURCES/process-official-tarball

@@ -12,13 +12,6 @@ rm -vf ./process-tarball-dir/*/testing/web-platform/tests/css/css-ui/support/cur
 rm -vf ./process-tarball-dir/*/testing/web-platform/tests/conformance-checkers/html-rdfa/0230-novalid.html
 rm -vf ./process-tarball-dir/*/testing/web-platform/tests/conformance-checkers/html-rdfa/0231-isvalid.html
 rm -vf ./process-tarball-dir/*/layout/inspector/tests/chrome/test_fontVariationsAPI.css
-# A forbidden code point was found in:
-rm -vf ./process-tarball-dir/*/mobile/android/android-components/components/browser/errorpages/src/main/res/values-ar/strings.xml
-rm -vf ./process-tarball-dir/*/mobile/android/android-components/components/feature/addons/src/main/res/values-ur/strings.xml
-rm -vf ./process-tarball-dir/*/third_party/webkit/PerformanceTests/Speedometer3/resources/editors/dist/assets/codemirror-521de7ab.js
-rm -vf ./process-tarball-dir/*/third_party/python/pip/pip-24.0.dist-info/AUTHORS.txt
-rm -vf ./process-tarball-dir/*/comm/third_party/rust/idna/tests/IdnaTestV2.txt
-rm -vr ./process-tarball-dir/*/comm/third_party/rust/wast/tests/parse-fail/confusing*
 
 processed_tarball=${1/source/processed-source}
 

SOURCES/thunderbird-mozconfig

@@ -3,6 +3,7 @@ ac_add_options --enable-application=comm/mail
 ac_add_options --allow-addon-sideload
 ac_add_options --disable-bootstrap
 ac_add_options --disable-crashreporter
+#ac_add_options --disable-elf-hack
 ac_add_options --disable-jemalloc
 ac_add_options --disable-strip
 ac_add_options --disable-tests
@@ -12,6 +13,7 @@ ac_add_options --enable-default-toolkit=cairo-gtk3-wayland
 ac_add_options --enable-js-shell
 ac_add_options --enable-necko-wifi
 ac_add_options --enable-official-branding
+ac_add_options --enable-official-branding
 ac_add_options --enable-pulseaudio
 ac_add_options --enable-release
 ac_add_options --enable-system-ffi
@@ -32,9 +34,6 @@ ac_add_options --with-unsigned-addon-scopes=app,system
 export BUILD_OFFICIAL=1
 export MOZILLA_OFFICIAL=1
 export MOZ_UPDATE_CHANNEL=release
-mk_add_options MOZ_TELEMETRY_REPORTING=
-mk_add_options MOZ_NORMANDY=
-mk_add_options MOZ_SERVICES_HEALTHREPORT=
 mk_add_options BUILD_OFFICIAL=1
 mk_add_options MOZ_CO_PROJECT=mail
 mk_add_options MOZILLA_OFFICIAL=1

SOURCES/thunderbird-redhat-default-prefs.js

@@ -2,7 +2,7 @@ pref("app.update.enabled", false);
 pref("app.update.autoInstallEnabled", false);
 /* Allow users to set custom colors*/
 /* pref("browser.display.use_system_colors",   true);*/
-pref("general.useragent.vendor", "Red Hat");
+pref("general.useragent.vendor", "AlmaLinux");
 pref("general.useragent.vendorSub", "THUNDERBIRD_RPM_VR");
 pref("intl.locale.matchOS", true);
 pref("mail.shell.checkDefaultClient", false);
@@ -34,5 +34,3 @@ pref("intl.locale.requested", "");
 pref("datareporting.healthreport.uploadEnabled", false);
 pref("datareporting.policy.dataSubmissionEnabled", false);
 pref("toolkit.telemetry.archive.enabled", false);
-/* ECH is not supported in the system nss */
-pref("security.tls.ech.grease_probability", 0);