crypto/openssh/channels.c

818 typedef void chan_fn(Channel *c, fd_set *readset, fd_set *writeset);
824 channel_pre_listener(Channel *c, fd_set *readset, fd_set *writeset)
831 channel_pre_connecting(Channel *c, fd_set *readset, fd_set *writeset)
834 	FD_SET(c->sock, writeset);
838 channel_pre_open_13(Channel *c, fd_set *readset, fd_set *writeset)
843 		FD_SET(c->sock, writeset);
847 channel_pre_open(Channel *c, fd_set *readset, fd_set *writeset)
859 			FD_SET(c->wfd, writeset);
873 			FD_SET(c->efd, writeset);
885 channel_pre_input_draining(Channel *c, fd_set *readset, fd_set *writeset)
898 channel_pre_output_draining(Channel *c, fd_set *readset, fd_set *writeset)
903 		FD_SET(c->sock, writeset);
981 channel_pre_x11_open_13(Channel *c, fd_set *readset, fd_set *writeset)
988 		channel_pre_open_13(c, readset, writeset);
1007 channel_pre_x11_open(Channel *c, fd_set *readset, fd_set *writeset)
1015 		channel_pre_open(c, readset, writeset);
1033 channel_pre_mux_client(Channel *c, fd_set *readset, fd_set *writeset)
1048 			FD_SET(c->wfd, writeset);
1057 channel_decode_socks4(Channel *c, fd_set *readset, fd_set *writeset)
1170 channel_decode_socks5(Channel *c, fd_set *readset, fd_set *writeset)
1210 		FD_SET(c->sock, writeset);
1310 channel_pre_dynamic(Channel *c, fd_set *readset, fd_set *writeset)
1329 		ret = channel_decode_socks4(c, readset, writeset);
1332 		ret = channel_decode_socks5(c, readset, writeset);
1354 channel_post_x11_listener(Channel *c, fd_set *readset, fd_set *writeset)
1510 channel_post_port_listener(Channel *c, fd_set *readset, fd_set *writeset)
1570 channel_post_auth_listener(Channel *c, fd_set *readset, fd_set *writeset)
1607 channel_post_connecting(Channel *c, fd_set *readset, fd_set *writeset)
1612 	if (FD_ISSET(c->sock, writeset)) {
1667 channel_handle_rfd(Channel *c, fd_set *readset, fd_set *writeset)
1716 channel_handle_wfd(Channel *c, fd_set *readset, fd_set *writeset)
1725 	    FD_ISSET(c->wfd, writeset) &&
1808 channel_handle_efd(Channel *c, fd_set *readset, fd_set *writeset)
1816 		    FD_ISSET(c->efd, writeset) &&
1882 channel_post_open(Channel *c, fd_set *readset, fd_set *writeset)
1884 	channel_handle_rfd(c, readset, writeset);
1885 	channel_handle_wfd(c, readset, writeset);
1888 	channel_handle_efd(c, readset, writeset);
1916 channel_post_mux_client(Channel *c, fd_set *readset, fd_set *writeset)
1950 	if (c->wfd != -1 && FD_ISSET(c->wfd, writeset) &&
1965 channel_post_mux_listener(Channel *c, fd_set *readset, fd_set *writeset)
2018 channel_post_output_drain_13(Channel *c, fd_set *readset, fd_set *writeset)
2023 	if (FD_ISSET(c->sock, writeset) && buffer_len(&c->output) > 0) {
2143 channel_handler(chan_fn *ftab[], fd_set *readset, fd_set *writeset,
2173 				(*ftab[c->type])(c, readset, writeset);
2232 channel_after_select(fd_set *readset, fd_set *writeset)
2234 	channel_handler(channel_post, readset, writeset, NULL);