Fix: illegal memory access in send_viewer_streams
authorMathieu Desnoyers <mathieu.desnoyers@efficios.com>
Tue, 17 May 2016 01:42:59 +0000 (21:42 -0400)
committerJérémie Galarneau <jeremie.galarneau@efficios.com>
Tue, 17 May 2016 05:59:33 +0000 (01:59 -0400)
commitf8f011fbfe48d1cef9000ccf54d13372f7d9ff1f
tree94d30966319739af20893800c67a231ffcb46b03
parent5f10c6b109dfdfe39dc7a406886ed0989f4972d1
Fix: illegal memory access in send_viewer_streams

Found by Coverity:

CID 1243037 (#1 of 2): Buffer not null terminated
(BUFFER_SIZE_WARNING)18. buffer_size_warning: Calling strncpy with a
maximum size argument of 4096 bytes on destination array
send_stream.path_name of size 4096 bytes might leave the destination
string unterminated.

CID 1243037 (#2 of 2): Buffer not null terminated
(BUFFER_SIZE_WARNING)18. buffer_size_warning: Calling strncpy with a
maximum size argument of 255 bytes on destination array
send_stream.channel_name of size 255 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-relayd/live.c
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