| version 1.561, 2021/07/17 00:36:53 |
version 1.562, 2021/07/17 00:38:11 |
|
|
| |
|
| /* Cannot fork to background if no command. */ |
/* Cannot fork to background if no command. */ |
| if (fork_after_authentication_flag && sshbuf_len(command) == 0 && |
if (fork_after_authentication_flag && sshbuf_len(command) == 0 && |
| options.remote_command == NULL && options.session_type != SESSION_TYPE_NONE) |
options.remote_command == NULL && |
| |
options.session_type != SESSION_TYPE_NONE) |
| fatal("Cannot fork into background without a command " |
fatal("Cannot fork into background without a command " |
| "to execute."); |
"to execute."); |
| |
|
|
|
| if ((term = lookup_env_in_list("TERM", options.setenv, |
if ((term = lookup_env_in_list("TERM", options.setenv, |
| options.num_setenv)) == NULL || *term == '\0') |
options.num_setenv)) == NULL || *term == '\0') |
| term = getenv("TERM"); |
term = getenv("TERM"); |
| client_session2_setup(ssh, id, tty_flag, options.session_type == SESSION_TYPE_SUBSYSTEM, term, |
client_session2_setup(ssh, id, tty_flag, |
| |
options.session_type == SESSION_TYPE_SUBSYSTEM, term, |
| NULL, fileno(stdin), command, environ); |
NULL, fileno(stdin), command, environ); |
| } |
} |
| |
|
|
|
| options.session_type = SESSION_TYPE_NONE; |
options.session_type = SESSION_TYPE_NONE; |
| tty_flag = 0; |
tty_flag = 0; |
| if (!fork_after_authentication_flag && |
if (!fork_after_authentication_flag && |
| (osession_type != SESSION_TYPE_NONE || options.stdio_forward_host != NULL)) |
(osession_type != SESSION_TYPE_NONE || |
| |
options.stdio_forward_host != NULL)) |
| need_controlpersist_detach = 1; |
need_controlpersist_detach = 1; |
| fork_after_authentication_flag = 1; |
fork_after_authentication_flag = 1; |
| } |
} |
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