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third_party_libxml2/backport-Use-xmlStrlen-in-xmlNewStringInputStream.patch
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@ran-zhao-yu 59beba71ef libxml2切openEuler7.0
Signed-off-by: @ran-zhao-yu <ranzhaoyu1@huawei.com>
2024-04-25 20:48:50 +08:00

30 lines
1.1 KiB
Diff

From c21e9cd5d955e4d8afa514e1f7736ce6a9bb8f2e Mon Sep 17 00:00:00 2001
From: Nick Wellnhofer <wellnhofer@aevum.de>
Date: Sat, 20 Aug 2022 17:02:02 +0200
Subject: [PATCH] Use xmlStrlen in xmlNewStringInputStream
xmlStrlen handles buffers larger than INT_MAX more gracefully.
Reference:https://github.com/GNOME/libxml2/commit/c21e9cd5d955e4d8afa514e1f7736ce6a9bb8f2e
Conflict:NA
---
parserInternals.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/parserInternals.c b/parserInternals.c
index 6ef7671..2b05dac 100644
--- a/parserInternals.c
+++ b/parserInternals.c
@@ -1476,7 +1476,7 @@ xmlNewStringInputStream(xmlParserCtxtPtr ctxt, const xmlChar *buffer) {
xmlGenericError(xmlGenericErrorContext,
"new fixed input: %.30s\n", buffer);
buf = xmlParserInputBufferCreateMem((const char *) buffer,
- strlen((const char *) buffer),
+ xmlStrlen(buffer),
XML_CHAR_ENCODING_NONE);
if (buf == NULL) {
xmlErrMemory(ctxt, NULL);
--
2.27.0