diff options
Diffstat (limited to 'crypto/openssh/channels.c')
| -rw-r--r-- | crypto/openssh/channels.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/crypto/openssh/channels.c b/crypto/openssh/channels.c index 6ff9e25830120..1937b02446b5a 100644 --- a/crypto/openssh/channels.c +++ b/crypto/openssh/channels.c @@ -39,7 +39,7 @@ */ #include "includes.h" -RCSID("$OpenBSD: channels.c,v 1.183 2002/09/17 07:47:02 itojun Exp $"); +RCSID("$OpenBSD: channels.c,v 1.187 2003/03/05 22:33:43 markus Exp $"); #include "ssh.h" #include "ssh1.h" @@ -413,13 +413,13 @@ channel_not_very_much_buffered_data(void) #if 0 if (!compat20 && buffer_len(&c->input) > packet_get_maxsize()) { - debug("channel %d: big input buffer %d", + debug2("channel %d: big input buffer %d", c->self, buffer_len(&c->input)); return 0; } #endif if (buffer_len(&c->output) > packet_get_maxsize()) { - debug("channel %d: big output buffer %d > %d", + debug2("channel %d: big output buffer %d > %d", c->self, buffer_len(&c->output), packet_get_maxsize()); return 0; @@ -578,7 +578,7 @@ channel_send_open(int id) log("channel_send_open: %d: bad id", id); return; } - debug("send channel open %d", id); + debug2("channel %d: send open", id); packet_start(SSH2_MSG_CHANNEL_OPEN); packet_put_cstring(c->ctype); packet_put_int(c->self); @@ -588,15 +588,15 @@ channel_send_open(int id) } void -channel_request_start(int local_id, char *service, int wantconfirm) +channel_request_start(int id, char *service, int wantconfirm) { - Channel *c = channel_lookup(local_id); + Channel *c = channel_lookup(id); if (c == NULL) { - log("channel_request_start: %d: unknown channel id", local_id); + log("channel_request_start: %d: unknown channel id", id); return; } - debug("channel request %d: %s", local_id, service) ; + debug("channel %d: request %s", id, service) ; packet_start(SSH2_MSG_CHANNEL_REQUEST); packet_put_int(c->remote_id); packet_put_cstring(service); @@ -1997,6 +1997,7 @@ channel_input_port_open(int type, u_int32_t seq, void *ctxt) c->remote_id = remote_id; } if (c == NULL) { + xfree(originator_string); packet_start(SSH_MSG_CHANNEL_OPEN_FAILURE); packet_put_int(remote_id); packet_send(); @@ -2281,7 +2282,10 @@ connect_to(const char *host, u_short port) } sock = socket(ai->ai_family, SOCK_STREAM, 0); if (sock < 0) { - error("socket: %.100s", strerror(errno)); + if (ai->ai_next == NULL) + error("socket: %.100s", strerror(errno)); + else + verbose("socket: %.100s", strerror(errno)); continue; } if (fcntl(sock, F_SETFL, O_NONBLOCK) < 0) @@ -2606,6 +2610,7 @@ x11_input_open(int type, u_int32_t seq, void *ctxt) /* Send refusal to the remote host. */ packet_start(SSH_MSG_CHANNEL_OPEN_FAILURE); packet_put_int(remote_id); + xfree(remote_host); } else { /* Send a confirmation to the remote host. */ packet_start(SSH_MSG_CHANNEL_OPEN_CONFIRMATION); |