shinys000114/libssh
1
0
Fork 0
mirror of https://git.libssh.org/projects/libssh.git synced 2026-02-04 12:20:42 +09:00
Code Issues Packages Projects Releases Wiki Activity

Add error checking to ssh_message_channel_request_reply_success().

Browse Source 
git-svn-id: svn+ssh://svn.berlios.de/svnroot/repos/libssh/trunk@449 7dcaeef0-15fb-0310-b436-a5af3365683c
This commit is contained in:
Andreas Schneider
2009-04-09 20:35:51 +00:00
parent e954d54215
commit 2a118371fa
1 changed files with 26 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

39
libssh/messages.c
View File

@@ -604,20 +604,33 @@ char *ssh_message_channel_request_subsystem(SSH_MESSAGE *msg){
return msg->channel_request.subsystem;
}
int ssh_message_channel_request_reply_success(SSH_MESSAGE *msg){
u32 channel;
if(msg->channel_request.want_reply){
channel=msg->channel_request.channel->remote_channel;
ssh_log(msg->session, SSH_LOG_PACKET,
"Sending a channel_request success to channel %d", channel);
buffer_add_u8(msg->session->out_buffer,SSH2_MSG_CHANNEL_SUCCESS);
buffer_add_u32(msg->session->out_buffer,htonl(channel));
return packet_send(msg->session);
} else {
ssh_log(msg->session, SSH_LOG_PACKET,
"The client doesn't want to know the request successed");
return 0;
int ssh_message_channel_request_reply_success(SSH_MESSAGE *msg) {
u32 channel;
if (msg == NULL) {
return SSH_ERROR;
}
if (msg->channel_request.want_reply) {
channel = msg->channel_request.channel->remote_channel;
ssh_log(msg->session, SSH_LOG_PACKET,
"Sending a channel_request success to channel %d", channel);
if (buffer_add_u8(msg->session->out_buffer, SSH2_MSG_CHANNEL_SUCCESS) < 0) {
return SSH_ERROR;
}
if (buffer_add_u32(msg->session->out_buffer, htonl(channel)) < 0) {
return SSH_ERROR;
}
return packet_send(msg->session);
}
ssh_log(msg->session, SSH_LOG_PACKET,
"The client doesn't want to know the request succeeded");
return SSH_OK;
}
static int ssh_message_channel_request_reply_default(SSH_MESSAGE *msg){