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Since r7265, a user could not launch a PuTTY session to a specific host by

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simply specifying a hostname on the command line -- this would bring up the
config dialog. Use a slightly more sophisticated notion of whether the user
meant to launch a session.

[originally from svn r7321]
[r7265 == 5d76e00dac]
This commit is contained in:
Jacob Nevins 2007-02-25 00:50:24 +00:00
parent fe1909e0e2
commit befd797f97
5 changed files with 28 additions and 12 deletions
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18
unix/gtkwin.c
View File

@ -2408,7 +2408,7 @@ static void help(FILE *fp) {
}
}
int do_cmdline(int argc, char **argv, int do_everything,
int do_cmdline(int argc, char **argv, int do_everything, int *allow_launch,
struct gui_data *inst, Config *cfg)
{
int err = 0;
@ -2614,7 +2614,8 @@ int do_cmdline(int argc, char **argv, int do_everything,
exit(1);
} else if(p[0] != '-' && (!do_everything ||
process_nonoption_arg(p, cfg))) {
process_nonoption_arg(p, cfg,
allow_launch))) {
/* do nothing */
} else {
@ -3477,15 +3478,22 @@ int pt_main(int argc, char **argv)
/* Splatter this argument so it doesn't clutter a ps listing */
memset(argv[1], 0, strlen(argv[1]));
} else {
if (do_cmdline(argc, argv, 0, inst, &inst->cfg))
/* By default, we bring up the config dialog, rather than launching
* a session. This gets set to TRUE if something happens to change
* that (e.g., a hostname is specified on the command-line). */
int allow_launch = FALSE;
if (do_cmdline(argc, argv, 0, &allow_launch, inst, &inst->cfg))
exit(1); /* pre-defaults pass to get -class */
do_defaults(NULL, &inst->cfg);
if (do_cmdline(argc, argv, 1, inst, &inst->cfg))
if (do_cmdline(argc, argv, 1, &allow_launch, inst, &inst->cfg))
exit(1); /* post-defaults, do everything */
cmdline_run_saved(&inst->cfg);
if ((!loaded_session || !cfg_launchable(&inst->cfg)) &&
if (loaded_session)
allow_launch = TRUE;
if ((!allow_launch || !cfg_launchable(&inst->cfg)) &&
!cfgbox(&inst->cfg))
exit(0); /* config box hit Cancel */
}

2
unix/unix.h
View File

@ -80,7 +80,7 @@ int reallyclose(void *frontend);
/* Things pterm.c needs from {ptermm,uxputty}.c */
char *make_default_wintitle(char *hostname);
int process_nonoption_arg(char *arg, Config *cfg);
int process_nonoption_arg(char *arg, Config *cfg, int *allow_launch);
/* pterm.c needs this special function in xkeysym.c */
int keysym_to_unicode(int keysym);

2
unix/uxpterm.c
View File

@ -33,7 +33,7 @@ void cleanup_exit(int code)
exit(code);
}
int process_nonoption_arg(char *arg, Config *cfg)
int process_nonoption_arg(char *arg, Config *cfg, int *allow_launch)
{
return 0; /* pterm doesn't have any. */
}

4
unix/uxputty.c
View File

@ -53,7 +53,7 @@ static int got_host = 0;
const int use_event_log = 1, new_session = 1, saved_sessions = 1;
int process_nonoption_arg(char *arg, Config *cfg)
int process_nonoption_arg(char *arg, Config *cfg, int *allow_launch)
{
char *p, *q = arg;
@ -104,6 +104,8 @@ int process_nonoption_arg(char *arg, Config *cfg)
cfg->host[sizeof(cfg->host) - 1] = '\0';
got_host = 1;
}
if (got_host)
*allow_launch = TRUE;
return 1;
}

14
windows/window.c
View File

@ -361,6 +361,10 @@ int WINAPI WinMain(HINSTANCE inst, HINSTANCE prev, LPSTR cmdline, int show)
{
char *p;
int got_host = 0;
/* By default, we bring up the config dialog, rather than launching
* a session. This gets set to TRUE if something happens to change
* that (e.g., a hostname is specified on the command-line). */
int allow_launch = FALSE;
default_protocol = be_default_protocol;
/* Find the appropriate default port. */
@ -397,7 +401,7 @@ int WINAPI WinMain(HINSTANCE inst, HINSTANCE prev, LPSTR cmdline, int show)
if (!cfg_launchable(&cfg) && !do_config()) {
cleanup_exit(0);
}
loaded_session = TRUE; /* allow it to be launched directly */
allow_launch = TRUE; /* allow it to be launched directly */
} else if (*p == '&') {
/*
* An initial & means we've been given a command line
@ -413,10 +417,10 @@ int WINAPI WinMain(HINSTANCE inst, HINSTANCE prev, LPSTR cmdline, int show)
cfg = *cp;
UnmapViewOfFile(cp);
CloseHandle(filemap);
loaded_session = TRUE;
} else if (!do_config()) {
cleanup_exit(0);
}
allow_launch = TRUE;
} else {
/*
* Otherwise, break up the command line and deal with
@ -541,8 +545,10 @@ int WINAPI WinMain(HINSTANCE inst, HINSTANCE prev, LPSTR cmdline, int show)
cmdline_run_saved(&cfg);
if ((!loaded_session || !cfg_launchable(&cfg)) &&
!do_config()) {
if (loaded_session || got_host)
allow_launch = TRUE;
if ((!allow_launch || !cfg_launchable(&cfg)) && !do_config()) {
cleanup_exit(0);
}