Fix: illegal memory access in add_uri_to_consumer
authorMathieu Desnoyers <mathieu.desnoyers@efficios.com>
Tue, 17 May 2016 01:42:43 +0000 (21:42 -0400)
committerJérémie Galarneau <jeremie.galarneau@efficios.com>
Tue, 17 May 2016 04:29:44 +0000 (00:29 -0400)
commit9ac05d92b567d3f722c2e76ed0f4ca08f95e9ca2
tree818b769873a052c0c9d454f4569d5aa2b5e5c544
parentd333bdaaa9d3c61cf67bbc4582c216c4af3b69b4
Fix: illegal memory access in add_uri_to_consumer

Found by Coverity:

CID 1243038 (#1 of 1): Buffer not null terminated
(BUFFER_SIZE_WARNING)15. buffer_size_warning: Calling strncpy with a
maximum size argument of 4096 bytes on destination array
consumer->dst.trace_path of size 4096 bytes might leave the destination
string unterminated.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
src/bin/lttng-sessiond/cmd.c
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