diff options
Diffstat (limited to 'scd/command.c')
| -rw-r--r-- | scd/command.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/scd/command.c b/scd/command.c index f3e374c39..07a1e9b54 100644 --- a/scd/command.c +++ b/scd/command.c @@ -114,6 +114,11 @@ struct server_local_s /* A disconnect command has been sent. */ int disconnect_allowed; + + /* If set to true we will be terminate ourself at the end of the + this session. */ + int stopme; + }; @@ -1561,6 +1566,9 @@ cmd_unlock (assuan_context_t ctx, char *line) deny_admin - Returns OK if admin commands are not allowed or GPG_ERR_GENERAL if admin commands are allowed. + app_list - Return a list of supported applciations. One + application per line, fields delimited by colons, + first field is the name. */ static int @@ -1628,6 +1636,15 @@ cmd_getinfo (assuan_context_t ctx, char *line) } else if (!strcmp (line, "deny_admin")) rc = opt.allow_admin? gpg_error (GPG_ERR_GENERAL) : 0; + else if (!strcmp (line, "app_list")) + { + char *s = get_supported_applications (); + if (s) + rc = assuan_send_data (ctx, s, strlen (s)); + else + rc = 0; + xfree (s); + } else rc = set_error (GPG_ERR_ASS_PARAMETER, "unknown value for WHAT"); return rc; @@ -1767,6 +1784,17 @@ cmd_apdu (assuan_context_t ctx, char *line) } +/* KILLSCD - Commit suicide. */ +static int +cmd_killscd (assuan_context_t ctx, char *line) +{ + ctrl_t ctrl = assuan_get_pointer (ctx); + + (void)line; + + ctrl->server_local->stopme = 1; + return gpg_error (GPG_ERR_EOF); +} @@ -1802,6 +1830,7 @@ register_commands (assuan_context_t ctx) { "RESTART", cmd_restart }, { "DISCONNECT", cmd_disconnect }, { "APDU", cmd_apdu }, + { "KILLSCD", cmd_killscd }, { NULL } }; int i, rc; @@ -1919,6 +1948,9 @@ scd_command_handler (ctrl_t ctrl, int fd) /* Release the Assuan context. */ assuan_deinit_server (ctx); + if (ctrl->server_local->stopme) + scd_exit (0); + /* If there are no more sessions return true. */ return !session_list; } |