From b3795d0c93d309de9be670e3d2c86b3df479ad2c Mon Sep 17 00:00:00 2001 From: Mathias Kresin Date: Sat, 21 May 2016 12:13:36 +0200 Subject: uboot-lantiq: reorder and rework patches use: - 00nn for u-boot patches - 01nn for new boards While doing the rework, the board definitions for the easy50712 and easy80920 were moved to distinct board definitions patches. Signed-off-by: Mathias Kresin --- .../uboot-lantiq/patches/0023-lzma-fixup.patch | 39 ++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 package/boot/uboot-lantiq/patches/0023-lzma-fixup.patch (limited to 'package/boot/uboot-lantiq/patches/0023-lzma-fixup.patch') diff --git a/package/boot/uboot-lantiq/patches/0023-lzma-fixup.patch b/package/boot/uboot-lantiq/patches/0023-lzma-fixup.patch new file mode 100644 index 0000000000..7c15938330 --- /dev/null +++ b/package/boot/uboot-lantiq/patches/0023-lzma-fixup.patch @@ -0,0 +1,39 @@ +From: Antonios Vamporakis +Date: Tue, 31 Dec 2013 01:05:42 +0100 +Subject: [PATCH] lzma: fix buffer bound check error + +Variable uncompressedSize references the space available, while outSizeFull is +the actual expected uncompressed size. Using the wrong value causes LzmaDecode +to return SZ_ERROR_INPUT_EOF. Problem was introduced in commit afca294. While +at it add additional debug message. + +Signed-off-by: Antonios Vamporakis +CC: Kees Cook +CC: Simon Glass +CC: Daniel Schwierzeck +CC: Luka Perkov +--- + lib/lzma/LzmaTools.c | 5 ++++- + 1 file changed, 4 insertions(+), 1 deletion(-) + +--- a/lib/lzma/LzmaTools.c ++++ b/lib/lzma/LzmaTools.c +@@ -102,7 +102,7 @@ int lzmaBuffToBuffDecompress (unsigned c + return SZ_ERROR_OUTPUT_EOF; + + /* Decompress */ +- outProcessed = *uncompressedSize; ++ outProcessed = outSizeFull; + + WATCHDOG_RESET(); + +@@ -111,6 +111,9 @@ int lzmaBuffToBuffDecompress (unsigned c + inStream + LZMA_DATA_OFFSET, &compressedSize, + inStream, LZMA_PROPS_SIZE, LZMA_FINISH_END, &state, &g_Alloc); + *uncompressedSize = outProcessed; ++ ++ debug("LZMA: Uncompresed ................ 0x%zx\n", outProcessed); ++ + if (res != SZ_OK) { + return res; + } -- cgit v1.2.3