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Make function ssh_channel_accept() nonblocking if timeout is 0.

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Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
This commit is contained in:
Oleksandr Shneyder
2014-01-22 21:06:13 +01:00
committed by Andreas Schneider
parent 31fb4e1e69
commit d904784489
1 changed files with 5 additions and 1 deletions
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6
src/channels.c
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@@ -2022,7 +2022,11 @@ static ssh_channel ssh_channel_accept(ssh_session session, int channeltype,
* 50 ms. So we need to decrement by 100 ms. * 50 ms. So we need to decrement by 100 ms.
*/ */
for (t = timeout_ms; t >= 0; t -= 100) { for (t = timeout_ms; t >= 0; t -= 100) {
ssh_handle_packets(session, 50); if (timeout_ms == 0) {
ssh_handle_packets(session, 0);
} else {
ssh_handle_packets(session, 50);
}
if (session->ssh_message_list) { if (session->ssh_message_list) {
iterator = ssh_list_get_iterator(session->ssh_message_list); iterator = ssh_list_get_iterator(session->ssh_message_list);