[asterisk-bugs] [JIRA] (ASTERISK-25585) [patch]rasterisk never hits most of main(), but it's assumed to

[Kevin Harwell (JIRA)]

     [ https://issues.asterisk.org/jira/browse/ASTERISK-25585?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kevin Harwell updated ASTERISK-25585:
-------------------------------------

    Affects Version/s: 13.6.0

> [patch]rasterisk never hits most of main(), but it's assumed to
> ---------------------------------------------------------------
>
>                 Key: ASTERISK-25585
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-25585
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Core/General
>    Affects Versions: 13.6.0
>            Reporter: Walter Doekes
>            Severity: Minor
>      Target Release: 11.20.0
>
>
> If you look at (Asterisk 11) main/asterisk.c main(), halfway, you see this:
> {code}
> ...
>         if (ast_tryconnect()) {
>                 /* One is already running */
>                 if (ast_opt_remote) {
>                         multi_thread_safe = 1;
>                         if (ast_opt_exec) {
>                                 ast_remotecontrol(xarg);
>                                 quit_handler(0, SHUTDOWN_FAST, 0);
>                                 exit(0);
>                         }
>                         print_intro_message(runuser, rungroup);
>                         printf("%s", term_quit());
>                         ast_remotecontrol(NULL);
>                         quit_handler(0, SHUTDOWN_FAST, 0);
>                         exit(0);
>                 } else {
>                         fprintf(stderr, "Asterisk already running on %s.  Use 'asterisk -r' to connect.\n", ast_config_AST_SOCKET);
>                         printf("%s", term_quit());
>                         exit(1);
>                 }
>         } else if (ast_opt_remote || ast_opt_exec) {
>                 fprintf(stderr, "Unable to connect to remote asterisk (does %s exist?)\n", ast_config_AST_SOCKET);
>                 printf("%s", term_quit());
>                 exit(1);
>         }
> ...
> {code}
> If we're an rasterisk call, we either exit 0 or exit 1, but we never pass this bit.
> However, later on, things appear like:
> {code}
>         ast_term_init();
> {code}
> And:
> {code}
>                         } else if (ast_opt_remote && (write(STDOUT_FILENO, "\nUse EXIT or QUIT to exit the asterisk console\n",
> {code}
> That last bit looks like dead code, but the ast_term_init itself looks like it wants to be called for rasterisk instances as well:
> {code}
>         if (!ast_opt_console) {
>                 /* If any remote console is not compatible, we'll strip the color codes at that point */
>                 vt100compat = 1;
>                 goto end;
>         }
> {code}
> If rasterisk, then !ast_opt_console, is what I'm thinking.
> In any case, this revealed itself when someone was trying to use the colored prompt function in their asterisk {{ASTERISK_PROMPT="%C31*CLI>%C5 " asterisk -r}} -- which is a bad idea, but that's another matter.
> In this case, because ast_term_init was not called, vt100compat is not 1 and the colored prompt would be colorless.
> Thus, two issues:
> * Dead code in main().
> * ast_term_init is not called for rasterisk.



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