/* modcmd.c - Generalized module command support
* Copyright 2002-2004 srvx Development Team
*
- * This program is free software; you can redistribute it and/or modify
+ * This file is part of srvx.
+ *
+ * srvx is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version. Important limitations are
- * listed in the COPYING file that accompanies this software.
+ * (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
- * along with this program; if not, email srvx-maintainers@srvx.net.
+ * along with srvx; if not, write to the Free Software Foundation,
+ * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
#include "arch-version.h"
static struct module *modcmd_module;
static struct modcmd *bind_command, *help_command, *version_command;
static const struct message_entry msgtab[] = {
- { "MCMSG_VERSION", "$b"PACKAGE_STRING"$b ("CODENAME"), Built: " __DATE__ ", " __TIME__"." },
- { "MCMSG_BARE_FLAG", "Flag %.*s must be preceeded by a + or -." },
+ { "MCMSG_BARE_FLAG", "Flag %.*s must be preceded by a + or -." },
{ "MCMSG_UNKNOWN_FLAG", "Unknown module flag %.*s." },
{ "MCMSG_BAD_OPSERV_LEVEL", "Invalid $O access level %s." },
{ "MCMSG_BAD_CHANSERV_LEVEL", "Invalid $C access level %s." },
{ "MCMSG_SERVICE_REMOVED", "Service $b%s$b has been deleted." },
{ "MCMSG_FILE_NOT_OPENED", "Unable to open file $b%s$b for writing." },
{ "MCMSG_MESSAGES_DUMPED", "Messages written to $b%s$b." },
+ { "MCMSG_MESSAGE_DUMP_FAILED", "Message dump failed: %s." },
+ { "MCMSG_COMMAND_FLAGS", "Command flags are %s (inferred: %s)." },
+ { "MCMSG_COMMAND_ACCOUNT_FLAGS", "Requires account flags +%s, prohibits account flags +%s." },
+ { "MCMSG_COMMAND_ACCESS_LEVEL", "Requires channel access %d and $O access %d." },
+ { "MCMSG_COMMAND_USES", "%s has been used %d times." },
{ NULL, NULL }
};
struct userData *_GetChannelUser(struct chanData *channel, struct handle_info *handle, int override, int allow_suspended);
return 1;
} else if (!irccasecmp(param, "channel_level") || !irccasecmp(param, "channel_access") || !irccasecmp(param, "access")) {
unsigned short ul;
- if (!irccasecmp(value, "none")) {
+ if (!irccasecmp(value, "none") || !irccasecmp(value, "0")) {
cmd->min_channel_access = 0;
return 1;
} else if ((ul = user_level_from_name(value, UL_OWNER)) > 0) {
}
cmd = dict_find(service->commands, argv[cmd_arg], NULL);
if (!cmd) {
- send_message(user, service->bot, "MSG_COMMAND_UNKNOWN", argv[cmd_arg]);
+ if (!channel)
+ send_message(user, service->bot, "MSG_COMMAND_UNKNOWN", argv[cmd_arg]);
return 0;
}
flags = cmd->effective_flags;
void
modcmd_privmsg(struct userNode *user, struct userNode *bot, char *text, int server_qualified) {
struct service *service;
+
if (!(service = dict_find(services, bot->nick, NULL))) {
log_module(MAIN_LOG, LOG_ERROR, "modcmd_privmsg got privmsg for unhandled service %s, unregistering.", bot->nick);
reg_privmsg_func(bot, NULL);
return;
}
+
+ if (text[0] == '\x01') {
+ char *term, response[MAXLEN];
+
+ text++; /* Skip leading ^A. */
+ /* Chop off final ^A. */
+ term = strchr(text, '\x01');
+ if (!term)
+ return;
+ *term = '\0';
+ /* Parse out leading text. */
+ term = strchr(text, ' ');
+ if (term) {
+ *term++ = '\0';
+ if (!*term)
+ term = NULL;
+ }
+ /* No dict lookup since these are so few. */
+ if (!irccasecmp(text, "CLIENTINFO")) {
+ /* Use \001 instead of \x01 because apparently \x01C is
+ * interpreted as ASCII FS (\034, decimal 28, hex 1C).
+ */
+ irc_notice_user(bot, user, "\001CLIENTINFO CLIENTINFO PING TIME USERINFO VERSION\x01");
+ } else if (!irccasecmp(text, "PING")) {
+ if (term) {
+ snprintf(response, sizeof(response), "\x01PONG %s\x01", term);
+ irc_notice_user(bot, user, response);
+ } else {
+ irc_notice_user(bot,user, "\x01PONG\x01");
+ }
+ } else if (!irccasecmp(text, "TIME")) {
+ struct tm tm;
+ localtime_r(&now, &tm);
+ strftime(response, sizeof(response), "\x01TIME %a %b %d %H:%M:%S %Y\x01", &tm);
+ irc_notice_user(bot, user, response);
+ } else if (!irccasecmp(text, "USERINFO")) {
+ snprintf(response, sizeof(response), "\x01USERINFO %s\x01", bot->info);
+ irc_notice_user(bot, user, response);
+ } else if (!irccasecmp(text, "VERSION")) {
+ /* This function provides copyright management information
+ * to end users of srvx. You should not alter, disable or
+ * remove this command or its accessibility to normal IRC
+ * users, except to add copyright information pertaining
+ * to changes you make to srvx.
+ */
+ snprintf(response, sizeof(response), "\x01VERSION %s (%s) %s\x01", PACKAGE_STRING, CODENAME, ARCH_VERSION);
+ irc_notice_user(bot, user, response);
+ }
+ return;
+ }
+
if (service->msg_hook && service->msg_hook(user, bot, text, server_qualified))
return;
svccmd_invoke(user, service, NULL, text, server_qualified);
return 1;
}
+static void
+modcmd_describe_command(struct userNode *user, struct svccmd *cmd, struct svccmd *target) {
+ char buf1[MAXLEN], buf2[MAXLEN];
+ unsigned int ii, len, buf1_used, buf2_used;
+
+ if (target->alias.used) {
+ unsplit_string((char**)target->alias.list, target->alias.used, buf1);
+ reply("MCMSG_COMMAND_ALIASES", target->name, buf1);
+ } else {
+ snprintf(buf1, sizeof(buf1), "%s.%s", target->command->parent->name, target->command->name);
+ reply("MCMSG_COMMAND_BINDING", target->name, buf1);
+ }
+ for (ii = buf1_used = buf2_used = 0; flags[ii].name; ++ii) {
+ if (target->flags & flags[ii].flag) {
+ if (buf1_used)
+ buf1[buf1_used++] = ',';
+ len = strlen(flags[ii].name);
+ memcpy(buf1 + buf1_used, flags[ii].name, len);
+ buf1_used += len;
+ } else if (target->effective_flags & flags[ii].flag) {
+ if (buf2_used)
+ buf2[buf2_used++] = ',';
+ len = strlen(flags[ii].name);
+ memcpy(buf2 + buf2_used, flags[ii].name, len);
+ buf2_used += len;
+ }
+ }
+ if (buf1_used)
+ buf1[buf1_used] = '\0';
+ else
+ strcpy(buf1, user_find_message(user, "MSG_NONE"));
+ if (buf2_used)
+ buf2[buf2_used] = '\0';
+ else
+ strcpy(buf2, user_find_message(user, "MSG_NONE"));
+ reply("MCMSG_COMMAND_FLAGS", buf1, buf2);
+ for (ii = buf1_used = buf2_used = 0; handle_flags[ii]; ++ii) {
+ if (target->req_account_flags & (1 << ii))
+ buf1[buf1_used++] = handle_flags[ii];
+ else if (target->deny_account_flags & (1 << ii))
+ buf2[buf2_used++] = handle_flags[ii];
+ }
+ buf1[buf1_used] = buf2[buf2_used] = '\0';
+ reply("MCMSG_COMMAND_ACCOUNT_FLAGS", buf1, buf2);
+ reply("MCMSG_COMMAND_ACCESS_LEVEL", target->min_channel_access, target->min_opserv_level);
+ reply("MCMSG_COMMAND_USES", target->name, target->uses);
+}
+
static MODCMD_FUNC(cmd_modcmd) {
struct svccmd *svccmd;
unsigned int arg, changed;
assert(argc >= 2);
arg = collapse_cmdname(argv+1, argc-1, cmdname) + 1;
- if (!arg || (arg+2 < argc)) {
+ if (!arg) {
reply("MSG_MISSING_PARAMS", cmd->name);
return 0;
}
reply("MCMSG_UNKNOWN_COMMAND_2", cmdname, cmd->parent->bot->nick);
return 0;
}
- changed = 0;
- while (arg+1 < argc) {
+ for (changed = 0; arg+1 < argc; arg += 2) {
if (svccmd_configure(svccmd, user, cmd->parent->bot, argv[arg], argv[arg+1])) {
reply("MCMSG_COMMAND_MODIFIED", argv[arg], svccmd->name);
changed = 1;
}
- arg += 2;
}
if (changed)
modcmd_set_effective_flags(svccmd);
+ modcmd_describe_command(user, cmd, svccmd);
return changed;
}
struct saxdb_context *ctx;
dict_iterator_t it;
FILE *pf;
+ int res;
if (!(pf = fopen(fname, "w"))) {
reply("MCMSG_FILE_NOT_OPENED", fname);
reply("MSG_INTERNAL_FAILURE");
return 0;
}
- for (it = dict_first(lang_C->messages); it; it = iter_next(it))
- saxdb_write_string(ctx, iter_key(it), iter_data(it));
- saxdb_close_context(ctx);
- fclose(pf);
- reply("MCMSG_MESSAGES_DUMPED", fname);
- return 1;
+ if ((res = setjmp(ctx->jbuf)) != 0) {
+ ctx->complex.used = 0; /* to avoid false assert()s in close */
+ saxdb_close_context(ctx);
+ fclose(pf);
+ reply("MCMSG_MESSAGE_DUMP_FAILED", strerror(res));
+ return 0;
+ } else {
+ for (it = dict_first(lang_C->messages); it; it = iter_next(it))
+ saxdb_write_string(ctx, iter_key(it), iter_data(it));
+ saxdb_close_context(ctx);
+ fclose(pf);
+ reply("MCMSG_MESSAGES_DUMPED", fname);
+ return 1;
+ }
}
static MODCMD_FUNC(cmd_version) {
- reply("MCMSG_VERSION");
- send_message_type(4, user, cmd->parent->bot, "Copyright 2000-2004 srvx Development Team.\nThe srvx Development Team includes Paul Chang, Adrian Dewhurst, Miles Peterson, Michael Poole and others.\nThe srvx Development Team can be reached at http://sf.net/projects/srvx/ or in #srvx on irc.gamesurge.net.");
+ /* This function provides copyright management information to end
+ * users of srvx. You should not alter, disable or remove this
+ * command or its accessibility to normal IRC users, except to add
+ * copyright information pertaining to changes you make to srvx.
+ */
+ send_message_type(4, user, cmd->parent->bot, "$b"PACKAGE_STRING"$b ("CODENAME"), Built: "__DATE__", "__TIME__".\nCopyright 2000-2004 srvx Development Team.\nThe srvx Development Team includes Paul Chang, Adrian Dewhurst, Miles Peterson, Michael Poole and others.\nThe srvx Development Team can be reached at http://sf.net/projects/srvx/ or in #srvx on irc.gamesurge.net.");
if ((argc > 1) && !irccasecmp(argv[1], "arch"))
send_message_type(4, user, cmd->parent->bot, "%s", ARCH_VERSION);
return 1;
bind_command = modcmd_register(modcmd_module, "bind", cmd_bind, 4, MODCMD_KEEP_BOUND, "oper_level", "800", NULL);
help_command = modcmd_register(modcmd_module, "help", cmd_help, 1, 0, "flags", "+nolog", NULL);
modcmd_register(modcmd_module, "command", cmd_command, 2, 0, "flags", "+nolog", NULL);
- modcmd_register(modcmd_module, "modcmd", cmd_modcmd, 4, MODCMD_KEEP_BOUND, "template", "bind", NULL);
+ modcmd_register(modcmd_module, "modcmd", cmd_modcmd, 2, MODCMD_KEEP_BOUND, "template", "bind", NULL);
modcmd_register(modcmd_module, "god", cmd_god, 0, MODCMD_REQUIRE_AUTHED, "flags", "+oper,+networkhelper", NULL);
modcmd_register(modcmd_module, "readhelp", cmd_readhelp, 2, 0, "oper_level", "650", NULL);
modcmd_register(modcmd_module, "timecmd", cmd_timecmd, 2, 0, "oper_level", "1", NULL);
projects / srvx.git / blobdiff