diff options
Diffstat (limited to '')
| -rw-r--r-- | agent/command.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/agent/command.c b/agent/command.c index 8af159f6d..56167118d 100644 --- a/agent/command.c +++ b/agent/command.c @@ -868,6 +868,39 @@ cmd_scd (ASSUAN_CONTEXT ctx, char *line) +/* UPDATESTARTUPTTY + + Set startup TTY and X DISPLAY variables to the values of this + session. This command is useful to pull future pinentries to + another screen. It is only required because there is no way in the + ssh-agent protocol to convey this information. */ +static int +cmd_updatestartuptty (assuan_context_t ctx, char *line) +{ + ctrl_t ctrl = assuan_get_pointer (ctx); + + xfree (opt.startup_display); opt.startup_display = NULL; + xfree (opt.startup_ttyname); opt.startup_ttyname = NULL; + xfree (opt.startup_ttytype); opt.startup_ttytype = NULL; + xfree (opt.startup_lc_ctype); opt.startup_lc_ctype = NULL; + xfree (opt.startup_lc_messages); opt.startup_lc_messages = NULL; + + if (ctrl->display) + opt.startup_display = xtrystrdup (ctrl->display); + if (ctrl->ttyname) + opt.startup_ttyname = xtrystrdup (ctrl->ttyname); + if (ctrl->ttytype) + opt.startup_ttytype = xtrystrdup (ctrl->ttytype); + if (ctrl->lc_ctype) + opt.startup_lc_ctype = xtrystrdup (ctrl->lc_ctype); + if (ctrl->lc_messages) + opt.startup_lc_messages = xtrystrdup (ctrl->lc_messages); + + return 0; +} + + + static int option_handler (ASSUAN_CONTEXT ctx, const char *key, const char *value) { @@ -957,6 +990,7 @@ register_commands (ASSUAN_CONTEXT ctx) { "INPUT", NULL }, { "OUTPUT", NULL }, { "SCD", cmd_scd }, + { "UPDATESTARTUPTTY", cmd_updatestartuptty }, { NULL } }; int i, rc; |