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packet: Improve logging output

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Signed-off-by: Aris Adamantiadis <aris@0xbadc0de.be>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
This commit is contained in:
Aris Adamantiadis
2015-09-07 09:13:04 +02:00
committed by Andreas Schneider
parent f8be4d1b3b
commit 8e42d3959c
2 changed files with 8 additions and 0 deletions
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2
src/packet.c
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@@ -367,6 +367,8 @@ static void ssh_packet_socket_controlflow_callback(int code, void *userdata)
ssh_channel channel;
if (code == SSH_SOCKET_FLOW_WRITEWONTBLOCK) {
SSH_LOG(SSH_LOG_TRACE, "sending channel_write_wontblock callback");
/* the out pipe is empty so we can forward this to channels */
it = ssh_list_get_iterator(session->channels);
while (it != NULL) {

6
src/socket.c
View File

@@ -227,6 +227,11 @@ int ssh_socket_pollcallback(struct ssh_poll_handle_struct *p, socket_t fd,
if (!ssh_socket_is_open(s)) {
return -1;
}
SSH_LOG(SSH_LOG_TRACE, "Poll callback on socket %d (%s%s%s), out buffer %d",fd,
(revents & POLLIN) ? "POLLIN ":"",
(revents & POLLOUT) ? "POLLOUT ":"",
(revents & POLLERR) ? "POLLERR":"",
ssh_buffer_get_len(s->out_buffer));
if (revents & POLLERR || revents & POLLHUP) {
/* Check if we are in a connecting state */
if (s->state == SSH_SOCKET_CONNECTING) {
@@ -334,6 +339,7 @@ int ssh_socket_pollcallback(struct ssh_poll_handle_struct *p, socket_t fd,
ssh_socket_nonblocking_flush(s);
} else if (s->callbacks && s->callbacks->controlflow) {
/* Otherwise advertise the upper level that write can be done */
SSH_LOG(SSH_LOG_TRACE,"sending control flow event");
s->callbacks->controlflow(SSH_SOCKET_FLOW_WRITEWONTBLOCK,
s->callbacks->userdata);
}