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authorAndreas Schneider <mail@cynapses.org>2009-04-08 12:56:12 +0000
committerAndreas Schneider <mail@cynapses.org>2009-04-08 12:56:12 +0000
commitda1eee8c89e45fcce801c1e8ac6d944789f9f3be (patch)
tree8d735855a409fdf211b30d012668de45363bf955 /libssh/packet.c
parent8948bf41f1994429526fedb0c629d355b1f14cfe (diff)
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Fix header functions and add return value checks.
git-svn-id: svn+ssh://svn.berlios.de/svnroot/repos/libssh/trunk@430 7dcaeef0-15fb-0310-b436-a5af3365683c
Diffstat (limited to 'libssh/packet.c')
-rw-r--r--libssh/packet.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/libssh/packet.c b/libssh/packet.c
index 4802fe6..179341f 100644
--- a/libssh/packet.c
+++ b/libssh/packet.c
@@ -460,7 +460,9 @@ void packet_parse(SSH_SESSION *session){
case SSH_SMSG_STDOUT_DATA:
case SSH_SMSG_STDERR_DATA:
case SSH_SMSG_EXITSTATUS:
- channel_handle1(session,type);
+ if (channel_handle1(session,type) < 0) {
+ return;
+ }
return;
case SSH_MSG_DEBUG:
case SSH_MSG_IGNORE:
@@ -525,7 +527,10 @@ static int packet_wait1(SSH_SESSION *session,int type,int blocking){
case SSH_SMSG_STDOUT_DATA:
case SSH_SMSG_STDERR_DATA:
case SSH_SMSG_EXITSTATUS:
- channel_handle1(session,type);
+ if (channel_handle1(session,type) < 0) {
+ leave_function();
+ return -1;
+ }
break;
case SSH_MSG_DEBUG:
case SSH_MSG_IGNORE: