static void gs_cmd_set_email(sourceinfo_t *si, int parc, char *parv[])
{
mygroup_t *mg;
char *mail = parv[1];
if (!(mg = mygroup_find(parv[0])))
{
command_fail(si, fault_nosuch_target, _("Group \2%s\2 does not exist."), parv[0]);
return;
}
if (si->smu == NULL)
{
command_fail(si, fault_noprivs, _("You are not logged in."));
return;
}
if (!groupacs_sourceinfo_has_flag(mg, si, GA_SET))
{
command_fail(si, fault_noprivs, _("You are not authorized to execute this command."));
return;
}
if (!mail || !strcasecmp(mail, "NONE") || !strcasecmp(mail, "OFF"))
{
if (metadata_find(mg, "email"))
{
metadata_delete(mg, "email");
command_success_nodata(si, _("The e-mail address for group \2%s\2 was deleted."), entity(mg)->name);
logcommand(si, CMDLOG_SET, "SET:EMAIL:NONE: \2%s\2", entity(mg)->name);
return;
}
command_fail(si, fault_nochange, _("The e-mail address for group \2%s\2 was not set."), entity(mg)->name);
return;
}
if (!validemail(mail))
{
command_fail(si, fault_badparams, _("\2%s\2 is not a valid e-mail address."), mail);
return;
}
/* we'll overwrite any existing metadata */
metadata_add(mg, "email", mail);
logcommand(si, CMDLOG_SET, "SET:EMAIL: \2%s\2 \2%s\2", entity(mg)->name, mail);
command_success_nodata(si, _("The e-mail address for group \2%s\2 has been set to \2%s\2."), parv[0], mail);
}
static void
cs_cmd_set_email(struct sourceinfo *si, int parc, char *parv[])
{
struct mychan *mc;
char *mail = parv[1];
if (!(mc = mychan_find(parv[0])))
{
command_fail(si, fault_nosuch_target, _("Channel \2%s\2 is not registered."), parv[0]);
return;
}
if (!chanacs_source_has_flag(mc, si, CA_SET))
{
command_fail(si, fault_noprivs, _("You are not authorized to execute this command."));
return;
}
if (!mail || !strcasecmp(mail, "NONE") || !strcasecmp(mail, "OFF"))
{
if (metadata_find(mc, "email"))
{
metadata_delete(mc, "email");
command_success_nodata(si, _("The e-mail address for channel \2%s\2 was deleted."), mc->name);
logcommand(si, CMDLOG_SET, "SET:EMAIL:NONE: \2%s\2", mc->name);
return;
}
command_fail(si, fault_nochange, _("The e-mail address for channel \2%s\2 was not set."), mc->name);
return;
}
if (!validemail(mail))
{
command_fail(si, fault_badparams, _("\2%s\2 is not a valid e-mail address."), mail);
return;
}
// we'll overwrite any existing metadata
metadata_add(mc, "email", mail);
logcommand(si, CMDLOG_SET, "SET:EMAIL: \2%s\2 \2%s\2", mc->name, mail);
verbose(mc, _("\2%s\2 set the e-mail address for the channel to \2%s\2"), get_source_name(si), mail);
command_success_nodata(si, _("The e-mail address for channel \2%s\2 has been set to \2%s\2."), parv[0], mail);
}
/* SET EMAIL <new address> */
static void ns_cmd_set_email(sourceinfo_t *si, int parc, char *parv[])
{
char *email = parv[0];
metadata_t *md;
if (!email)
{
command_fail(si, fault_needmoreparams, STR_INSUFFICIENT_PARAMS, "EMAIL");
command_fail(si, fault_needmoreparams, _("Syntax: SET EMAIL <new e-mail>"));
return;
}
if (si->smu->flags & MU_WAITAUTH)
{
command_fail(si, fault_noprivs, _("Please verify your original registration before changing your e-mail address."));
return;
}
if (!strcasecmp(si->smu->email, email))
{
md = metadata_find(si->smu, "private:verify:emailchg:newemail");
if (md != NULL)
{
command_success_nodata(si, _("The email address change to \2%s\2 has been cancelled."), md->value);
metadata_delete(si->smu, "private:verify:emailchg:key");
metadata_delete(si->smu, "private:verify:emailchg:newemail");
metadata_delete(si->smu, "private:verify:emailchg:timestamp");
}
else
command_fail(si, fault_nochange, _("The email address for account \2%s\2 is already set to \2%s\2."), entity(si->smu)->name, si->smu->email);
return;
}
if (!validemail(email))
{
command_fail(si, fault_badparams, _("\2%s\2 is not a valid email address."), email);
return;
}
if (me.auth == AUTH_EMAIL)
{
unsigned long key = makekey();
metadata_add(si->smu, "private:verify:emailchg:key", number_to_string(key));
metadata_add(si->smu, "private:verify:emailchg:newemail", email);
metadata_add(si->smu, "private:verify:emailchg:timestamp", number_to_string(CURRTIME));
if (!sendemail(si->su != NULL ? si->su : si->service->me, EMAIL_SETEMAIL, si->smu, number_to_string(key)))
{
command_fail(si, fault_emailfail, _("Sending email failed, sorry! Your email address is unchanged."));
metadata_delete(si->smu, "private:verify:emailchg:key");
metadata_delete(si->smu, "private:verify:emailchg:newemail");
metadata_delete(si->smu, "private:verify:emailchg:timestamp");
return;
}
logcommand(si, CMDLOG_SET, "SET:EMAIL: \2%s\2 (\2%s\2 -> \2%s\2) (awaiting verification)", entity(si->smu)->name, si->smu->email, email);
command_success_nodata(si, _("An email containing email changing instructions has been sent to \2%s\2."), email);
command_success_nodata(si, _("Your email address will not be changed until you follow these instructions."));
return;
}
myuser_set_email(si->smu, email);
logcommand(si, CMDLOG_SET, "SET:EMAIL: \2%s\2 (\2%s\2 -> \2%s\2)", entity(si->smu)->name, si->smu->email, email);
command_success_nodata(si, _("The email address for account \2%s\2 has been changed to \2%s\2."), entity(si->smu)->name, si->smu->email);
}
static void ns_cmd_register(sourceinfo_t *si, int parc, char *parv[])
{
myuser_t *mu;
mynick_t *mn = NULL;
mowgli_node_t *n;
const char *account;
const char *pass;
const char *email;
char lau[BUFSIZE], lao[BUFSIZE];
hook_user_register_check_t hdata;
hook_user_req_t req;
if (si->smu)
{
command_fail(si, fault_already_authed, _("You are already logged in as \2%s\2."), entity(si->smu)->name);
if (si->su != NULL && !mynick_find(si->su->nick) &&
command_find(si->service->commands, "GROUP"))
command_fail(si, fault_already_authed, _("Use %s to register %s to your account."), "GROUP", si->su->nick);
return;
}
if (nicksvs.no_nick_ownership || si->su == NULL)
account = parv[0], pass = parv[1], email = parv[2];
else
account = si->su->nick, pass = parv[0], email = parv[1];
if (!account || !pass || !email)
{
command_fail(si, fault_needmoreparams, STR_INSUFFICIENT_PARAMS, "REGISTER");
if (nicksvs.no_nick_ownership || si->su == NULL)
command_fail(si, fault_needmoreparams, _("Syntax: REGISTER <account> <password> <email>"));
else
command_fail(si, fault_needmoreparams, _("Syntax: REGISTER <password> <email>"));
return;
}
if (strlen(pass) >= PASSLEN)
{
command_fail(si, fault_badparams, STR_INVALID_PARAMS, "REGISTER");
command_fail(si, fault_badparams, _("Registration passwords may not be longer than \2%d\2 characters."), PASSLEN - 1);
return;
}
if (!nicksvs.no_nick_ownership && si->su == NULL && user_find_named(account))
{
command_fail(si, fault_noprivs, _("A user matching this account is already on IRC."));
return;
}
if (!nicksvs.no_nick_ownership && IsDigit(*account))
{
command_fail(si, fault_badparams, _("For security reasons, you can't register your UID."));
command_fail(si, fault_badparams, _("Please change to a real nickname, and try again."));
return;
}
if (nicksvs.no_nick_ownership || si->su == NULL)
{
if (strchr(account, ' ') || strchr(account, '\n') || strchr(account, '\r') || account[0] == '=' || account[0] == '#' || account[0] == '@' || account[0] == '+' || account[0] == '%' || account[0] == '!' || strchr(account, ','))
{
command_fail(si, fault_badparams, _("The account name \2%s\2 is invalid."), account);
return;
}
}
if (strlen(account) >= NICKLEN)
{
command_fail(si, fault_badparams, _("The account name \2%s\2 is invalid."), account);
return;
}
if ((si->su != NULL && !strcasecmp(pass, si->su->nick)) || !strcasecmp(pass, account))
{
command_fail(si, fault_badparams, _("You cannot use your nickname as a password."));
if (nicksvs.no_nick_ownership || si->su == NULL)
command_fail(si, fault_needmoreparams, _("Syntax: REGISTER <account> <password> <email>"));
else
command_fail(si, fault_needmoreparams, _("Syntax: REGISTER <password> <email>"));
return;
}
/* make sure it isn't registered already */
if (nicksvs.no_nick_ownership ? myuser_find(account) != NULL : mynick_find(account) != NULL)
{
command_fail(si, fault_alreadyexists, _("\2%s\2 is already registered."), account);
return;
}
if ((unsigned int)(CURRTIME - ratelimit_firsttime) > config_options.ratelimit_period)
ratelimit_count = 0, ratelimit_firsttime = CURRTIME;
/* Still do flood priv checking because the user may be in the ircop operclass */
if (ratelimit_count > config_options.ratelimit_uses && !has_priv(si, PRIV_FLOOD))
{
command_fail(si, fault_toomany, _("The system is currently too busy to process your registration, please try again later."));
slog(LG_INFO, "NICKSERV:REGISTER:THROTTLED: \2%s\2 by \2%s\2", account, si->su != NULL ? si->su->nick : get_source_name(si));
return;
}
hdata.si = si;
hdata.account = account;
hdata.email = email;
hdata.password = pass;
hdata.approved = 0;
hook_call_user_can_register(&hdata);
if (hdata.approved != 0)
return;
if (!nicksvs.no_nick_ownership)
{
hook_call_nick_can_register(&hdata);
if (hdata.approved != 0)
return;
}
if (!validemail(email))
{
command_fail(si, fault_badparams, _("\2%s\2 is not a valid email address."), email);
return;
}
if (!email_within_limits(email))
{
command_fail(si, fault_toomany, _("\2%s\2 has too many accounts registered."), email);
return;
}
mu = myuser_add(account, auth_module_loaded ? "*" : pass, email, config_options.defuflags | MU_NOBURSTLOGIN | (auth_module_loaded ? MU_CRYPTPASS : 0));
mu->registered = CURRTIME;
mu->lastlogin = CURRTIME;
if (!nicksvs.no_nick_ownership)
{
mn = mynick_add(mu, entity(mu)->name);
mn->registered = CURRTIME;
mn->lastseen = CURRTIME;
}
if (config_options.ratelimit_uses && config_options.ratelimit_period)
ratelimit_count++;
if (auth_module_loaded)
{
if (!verify_password(mu, pass))
{
command_fail(si, fault_authfail, _("Invalid password for \2%s\2."), entity(mu)->name);
bad_password(si, mu);
object_unref(mu);
return;
}
}
if (me.auth == AUTH_EMAIL)
{
char *key = random_string(12);
mu->flags |= MU_WAITAUTH;
metadata_add(mu, "private:verify:register:key", key);
metadata_add(mu, "private:verify:register:timestamp", number_to_string(time(NULL)));
if (!sendemail(si->su != NULL ? si->su : si->service->me, mu, EMAIL_REGISTER, mu->email, key))
{
command_fail(si, fault_emailfail, _("Sending email failed, sorry! Registration aborted."));
object_unref(mu);
free(key);
return;
}
command_success_nodata(si, _("An email containing nickname activation instructions has been sent to \2%s\2."), mu->email);
command_success_nodata(si, _("If you do not complete registration within one day, your nickname will expire."));
free(key);
}
if (si->su != NULL)
{
si->su->myuser = mu;
n = mowgli_node_create();
mowgli_node_add(si->su, n, &mu->logins);
if (!(mu->flags & MU_WAITAUTH))
/* only grant ircd registered status if it's verified */
ircd_on_login(si->su, mu, NULL);
}
command_add_flood(si, FLOOD_MODERATE);
if (!nicksvs.no_nick_ownership && si->su != NULL)
logcommand(si, CMDLOG_REGISTER, "REGISTER: \2%s\2 to \2%s\2", account, email);
else
logcommand(si, CMDLOG_REGISTER, "REGISTER: \2%s\2 to \2%s\2 by \2%s\2", account, email, si->su != NULL ? si->su->nick : get_source_name(si));
if (is_soper(mu))
{
wallops("%s registered the nick \2%s\2 and gained services operator privileges.", get_oper_name(si), entity(mu)->name);
logcommand(si, CMDLOG_ADMIN, "SOPER: \2%s\2 as \2%s\2", get_oper_name(si), entity(mu)->name);
}
command_success_nodata(si, _("\2%s\2 is now registered to \2%s\2, with the password \2%s\2."), entity(mu)->name, mu->email, pass);
hook_call_user_register(mu);
if (si->su != NULL)
{
snprintf(lau, BUFSIZE, "%s@%s", si->su->user, si->su->vhost);
metadata_add(mu, "private:host:vhost", lau);
snprintf(lao, BUFSIZE, "%s@%s", si->su->user, si->su->host);
metadata_add(mu, "private:host:actual", lao);
}
if (!(mu->flags & MU_WAITAUTH))
{
req.si = si;
req.mu = mu;
req.mn = mn;
hook_call_user_verify_register(&req);
}
}
