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authorNick Mathewson <nickm@torproject.org>2017-02-13 09:39:46 -0500
committerNick Mathewson <nickm@torproject.org>2017-02-14 16:38:47 -0500
commitc4f2faf3019f2c41f9c3b2b8a73b4fe41e881328 (patch)
treeddb5cd77c06a5dda60a8f7683bcd6b2ce506c601 /src/or/buffers.h
parent4a2afd5b33f02ed3e5eb591dd29537fa4f69399f (diff)
downloadtor-c4f2faf3019f2c41f9c3b2b8a73b4fe41e881328.tar.gz
tor-c4f2faf3019f2c41f9c3b2b8a73b4fe41e881328.zip
Don't atoi off the end of a buffer chunk.
Fixes bug 20894; bugfix on 0.2.0.16-alpha. We already applied a workaround for this as 20834, so no need to freak out (unless you didn't apply 20384 yet).
Diffstat (limited to 'src/or/buffers.h')
-rw-r--r--src/or/buffers.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/or/buffers.h b/src/or/buffers.h
index 52b21d5885..9762cf2af2 100644
--- a/src/or/buffers.h
+++ b/src/or/buffers.h
@@ -97,5 +97,10 @@ struct buf_t {
};
#endif
+#ifdef BUFFERS_PRIVATE
+int buf_http_find_content_length(const char *headers, size_t headerlen,
+ size_t *result_out);
+#endif
+
#endif