search for: connection_attempt

..."connectionattempts", oConnectionAttempts }, + { "retrydelay", oRetryDelay }, { "batchmode", oBatchMode }, { "checkhostip", oCheckHostIP }, { "stricthostkeychecking", oStrictHostKeyChecking }, @@ -474,6 +475,10 @@ intptr = &options->connection_attempts; goto parse_int; + case oRetryDelay: + intptr = &options->retry_delay; + goto parse_int; + case oCipher: intptr = &options->cipher; arg = strdelim(&s); @@ -687,6 +692,7 @@ options->compression_level = -1; options->port = -1; options->connection_attem...

...onAttempts }, + { "connectiontimeout", oConnectionTimeout }, { "batchmode", oBatchMode }, { "checkhostip", oCheckHostIP }, { "stricthostkeychecking", oStrictHostKeyChecking }, @@ -460,6 +462,10 @@ case oConnectionAttempts: intptr = &options->connection_attempts; goto parse_int; + + case oConnectionTimeout: + intptr = &options->connection_timeout; + goto parse_int; case oCipher: intptr = &options->cipher; @@ -669,6 +675,7 @@ options->compression_level = -1; options->port = -1; options->connection_attempts...

...uot;%.200s line %d: Invalid time argument.", filename, linenum); + if (*intptr == -1) + *intptr = value; + break; + case oForwardAgent: intptr = &options->forward_agent; parse_flag: @@ -775,6 +790,7 @@ options->compression_level = -1; options->port = -1; options->connection_attempts = -1; + options->connection_timeout = -1; options->number_of_password_prompts = -1; options->cipher = -1; options->ciphers = NULL; --- openssh-3.2.2p1/readconf.h.ORIG Tue Mar 5 02:53:05 2002 +++ openssh-3.2.2p1/readconf.h Tue May 21 15:40:06 2002 @@ -68,6 +68,8 @@ int port...

...urn -1; /* NOTREACHED */ + + case oConnectTimeout: + intptr = &options->connection_timeout; + goto parse_int; + case oForwardAgent: intptr = &options->forward_agent; parse_flag: @@ -775,6 +782,7 @@ options->compression_level = -1; options->port = -1; options->connection_attempts = -1; + options->connection_timeout = -1; options->number_of_password_prompts = -1; options->cipher = -1; options->ciphers = NULL; --- readconf.h.OK Wed Oct 3 19:39:39 2001 +++ readconf.h Sat Jan 26 21:44:35 2002 @@ -68,6 +68,8 @@ int port; /* Port to connect. */ int...

...urn -1; /* NOTREACHED */ + + case oConnectTimeout: + intptr = &options->connection_timeout; + goto parse_int; + case oForwardAgent: intptr = &options->forward_agent; parse_flag: @@ -775,6 +782,7 @@ options->compression_level = -1; options->port = -1; options->connection_attempts = -1; + options->connection_timeout = -1; options->number_of_password_prompts = -1; options->cipher = -1; options->ciphers = NULL; --- openssh-3.0.1p1/readconf.h.ORIG Sat Nov 17 22:49:09 2001 +++ openssh-3.0.1p1/readconf.h Sat Nov 17 22:49:47 2001 @@ -68,6 +68,8 @@ int port...

...ot;%.200s line %d: Invalid time argument.", filename, linenum); + if (*intptr == -1) + *intptr = value; + break; + case oForwardAgent: intptr = &options->forward_agent; parse_flag: @@ -770,6 +783,7 @@ options->compression_level = -1; options->port = -1; options->connection_attempts = -1; + options->connection_timeout = -1; options->number_of_password_prompts = -1; options->cipher = -1; options->ciphers = NULL; --- openssh-3.6.1p1/readconf.h.ORIG Tue Apr 15 23:06:30 2003 +++ openssh-3.6.1p1/readconf.h Tue Apr 15 23:08:28 2003 @@ -66,6 +66,8 @@ int port...

...uot;%.200s line %d: Invalid time argument.", filename, linenum); + if (*intptr == -1) + *intptr = value; + break; + case oForwardAgent: intptr = &options->forward_agent; parse_flag: @@ -775,6 +790,7 @@ options->compression_level = -1; options->port = -1; options->connection_attempts = -1; + options->connection_timeout = -1; options->number_of_password_prompts = -1; options->cipher = -1; options->ciphers = NULL; --- openssh-3.1p1/readconf.h.ORIG Tue Mar 5 02:53:05 2002 +++ openssh-3.1p1/readconf.h Wed Apr 3 23:33:48 2002 @@ -68,6 +68,8 @@ int port; /...

...ot;%.200s line %d: Invalid time argument.", filename, linenum); + if (*intptr == -1) + *intptr = value; + break; + case oForwardAgent: intptr = &options->forward_agent; parse_flag: @@ -769,6 +782,7 @@ options->compression_level = -1; options->port = -1; options->connection_attempts = -1; + options->connection_timeout = -1; options->number_of_password_prompts = -1; options->cipher = -1; options->ciphers = NULL; --- openssh-3.5p1/readconf.h.ORIG Sun Jun 9 22:04:03 2002 +++ openssh-3.5p1/readconf.h Wed Oct 16 14:59:12 2002 @@ -66,6 +66,8 @@ int port; /...

On Sat, Jan 7, 2017 at 2:30 PM, Peter Moody <mindrot at hda3.com> wrote: > so I spent a bit of time looking at this and it seems like the only > way to go, at least if I want to keep it in ssh_connect_direct(), is > to use pthreads. further, it seems like getting that accepted is > something of a long shot: Sorry, pthreads is a non-starter. I would have thought that using

Hello! I'm hoping that Gmail won't HTML format this mail so that I'll get flamed :) Anyway, my question relates to ssh_config. The problem I find is that the Host pattern is only applied to the argument given on the command line, as outlined in the man page: "The host is the hostname argument given on the command line (i.e. the name is not converted to a canonicalized host name

...nssh/sshconnect.c openssh-sshfp/sshconnect.c --- openssh/sshconnect.c 2010-11-28 12:04:32.127050308 +0100 +++ openssh-sshfp/sshconnect.c 2010-11-28 10:32:12.357225689 +0100 @@ -335,7 +335,8 @@ int ssh_connect(const char *host, struct sockaddr_storage * hostaddr, u_short port, int family, int connection_attempts, int *timeout_ms, - int want_keepalive, int needpriv, const char *proxy_command) + int want_keepalive, int needpriv, const char *proxy_command, + char **canohost) { int gaierr; int on = 1; @@ -352,6 +353,8 @@ /* No proxy command. */ memset(&hints, 0, sizeof(hints)); + if (c...

...vw at phas.ubc.ca Using ssh with ConnectionAttempts set to zero results in the contents of uninitialised memory being sent to stdout. For example: $ ssh -o ConnectionAttempts=0 somehost ssh: connect to host somehost port \200\335q\002\374\177: Success Cause: When ssh_connect_direct() is passed connection_attempts=0, the strport[] buffer is never initialised, since the whole attempt loop is skipped. Its contents are later output in the error message after the skipped loop (sshconnect.c:485). -- You are receiving this mail because: You are watching the assignee of the bug.

...@@ return -1; } +/* + * RFC 8305 Happy Eyeballs Version 2: Better Connectivity Using Concurrency + * + * implementation can have a fixed delay for how long to wait before + * starting the next connection attempt [...] recommended value for a + * default delay is 250 milliseconds. + */ +#define CONNECTION_ATTEMPT_DELAY 250 + static int -timeout_connect(int sockfd, const struct sockaddr *serv_addr, - socklen_t addrlen, int *timeoutp) +ssh_connect_timeout(struct timeval *tv, int timeout_ms) { - int optval = 0; - socklen_t optlen = sizeof(optval); + if (timeout_ms <= 0) + return 0; + ms_subtract_diff(...

...ptr = &options->number_of_password_prompts; goto parse_int; @@ -767,6 +772,7 @@ options->strict_host_key_checking = -1; options->compression = -1; options->keepalives = -1; + options->idle = -1; options->compression_level = -1; options->port = -1; options->connection_attempts = -1; @@ -859,6 +865,8 @@ options->compression = 0; if (options->keepalives == -1) options->keepalives = 1; + if (options->idle == -1) + options->idle = 0; if (options->compression_level == -1) options->compression_level = 6; if (options->port == -1) --- ope...

Ok, I'm doing a heads up here. I just applied: - markus at cvs.openbsd.org 2002/06/11 04:14:26 [ssh.c sshconnect.c sshconnect.h] no longer use uidswap.[ch] from the ssh client run less code with euid==0 if ssh is installed setuid root just switch the euid, don't switch the complete set of groups (this is only needed by sshd). ok provos@ A few comments about

...ions->number_of_password_prompts; goto parse_int; @@ -707,6 +712,7 @@ options->strict_host_key_checking = -1; options->compression = -1; options->keepalives = -1; + options->noop_msg_frequency = -1; options->compression_level = -1; options->port = -1; options->connection_attempts = -1; @@ -791,6 +797,8 @@ options->compression = 0; if (options->keepalives == -1) options->keepalives = 1; + if (options->noop_msg_frequency == -1) + options->noop_msg_frequency = 0; if (options->compression_level == -1) options->compression_level = 6; if (opt...

...ions->number_of_password_prompts; goto parse_int; @@ -738,6 +743,7 @@ options->strict_host_key_checking = -1; options->compression = -1; options->keepalives = -1; + options->keepalives_forward = -1; options->compression_level = -1; options->port = -1; options->connection_attempts = -1; @@ -825,6 +831,8 @@ options->compression = 0; if (options->keepalives == -1) options->keepalives = 1; + if (options->keepalives_forward == -1) + options->keepalives_forward = 0; if (options->compression_level == -1) options->compression_level = 6; if (opt...

...-177,6 +177,7 @@ { "dynamicforward", oDynamicForward }, { "preferredauthentications", oPreferredAuthentications }, { "hostkeyalgorithms", oHostKeyAlgorithms }, + { "sleep", oSleep }, { NULL, 0 } }; @@ -494,6 +495,10 @@ intptr = &options->connection_attempts; goto parse_int; + case oSleep: + intptr = &options->sleep; + goto parse_int; + case oCipher: intptr = &options->cipher; arg = strdelim(&s); @@ -761,6 +766,7 @@ options->num_remote_forwards = 0; options->log_level = (LogLevel) - 1; options->preferred...

...t;smartcarddevice", oSmartcardDevice }, { "clearallforwardings", oClearAllForwardings }, { "nohostauthenticationforlocalhost", oNoHostAuthenticationForLocalhost }, + { "sleep", oSleep }, { NULL, 0 } }; @@ -528,6 +529,10 @@ intptr = &options->connection_attempts; goto parse_int; + case oSleep: + intptr = &options->sleep; + goto parse_int; + case oCipher: intptr = &options->cipher; arg = strdelim(&s); @@ -799,6 +804,7 @@ options->bind_address = NULL; options->smartcard_device = NULL; options->no_host_authenti...

...@@ -738,6 +776,8 @@ options->strict_host_key_checking = -1; options->compression = -1; options->keepalives = -1; + options->bogus_traffic_interval_max = -1; + options->bogus_traffic_interval_min = -1; options->compression_level = -1; options->port = -1; options->connection_attempts = -1; @@ -825,6 +865,10 @@ options->compression = 0; if (options->keepalives == -1) options->keepalives = 1; + if (options->bogus_traffic_interval_max == -1) + options->bogus_traffic_interval_max = 0; + if (options->bogus_traffic_interval_min == -1) + options->bogus_...