diff options
Diffstat (limited to 'src/modules/ns_maxemail.c')
| -rw-r--r-- | src/modules/ns_maxemail.c | 228 |
1 files changed, 228 insertions, 0 deletions
diff --git a/src/modules/ns_maxemail.c b/src/modules/ns_maxemail.c new file mode 100644 index 000000000..04747ff5a --- /dev/null +++ b/src/modules/ns_maxemail.c @@ -0,0 +1,228 @@ +/* ns_maxemail.c - Limit the amount of times an email address + * can be used for a NickServ account. + * + * (C) 2003-2008 Anope Team + * Contact us at info@anope.org + * + * Included in the Anope module pack since Anope 1.7.9 + * Anope Coder: GeniusDex <geniusdex@anope.org> + * + * Please read COPYING and README for further details. + * + * Send any bug reports to the Anope Coder, as he will be able + * to deal with it best. + */ + +#include "module.h" + +#define AUTHOR "Anope" +#define VERSION "$Id$" + +void my_load_config(void); +void my_add_languages(void); +int my_ns_register(User * u); +int my_ns_set(User * u); +int my_event_reload(int argc, char **argv); + +int NSEmailMax = 0; + +#define LNG_NUM_STRINGS 2 +#define LNG_NSEMAILMAX_REACHED 0 +#define LNG_NSEMAILMAX_REACHED_ONE 1 + +int AnopeInit(int argc, char **argv) +{ + Command *c; + EvtHook *evt; + int status; + + moduleAddAuthor(AUTHOR); + moduleAddVersion(VERSION); + moduleSetType(SUPPORTED); + + c = createCommand("REGISTER", my_ns_register, NULL, -1, -1, -1, -1, + -1); + if ((status = moduleAddCommand(NICKSERV, c, MOD_HEAD))) { + alog("[ns_maxemail] Unable to create REGISTER command: %d", + status); + return MOD_STOP; + } + + c = createCommand("SET", my_ns_set, NULL, -1, -1, -1, -1, -1); + if ((status = moduleAddCommand(NICKSERV, c, MOD_HEAD))) { + alog("[ns_maxemail] Unable to create SET command: %d", status); + return MOD_STOP; + } + + evt = createEventHook(EVENT_RELOAD, my_event_reload); + if ((status = moduleAddEventHook(evt))) { + alog("[ns_maxemail] Unable to hook to EVENT_RELOAD: %d", status); + return MOD_STOP; + } + + my_load_config(); + my_add_languages(); + + return MOD_CONT; +} + +void AnopeFini(void) +{ + /* Nothing to do while unloading */ +} + +int count_email_in_use(char *email, User * u) +{ + NickCore *nc; + int i; + int count = 0; + + if (!email) + return 0; + + for (i = 0; i < 1024; i++) { + for (nc = nclists[i]; nc; nc = nc->next) { + if (!(u->na && u->na->nc && (u->na->nc == nc)) && nc->email && (stricmp(nc->email, email) == 0)) + count++; + } + } + + return count; +} + +int check_email_limit_reached(char *email, User * u) +{ + if ((NSEmailMax < 1) || !email || is_services_admin(u)) + return MOD_CONT; + + if (count_email_in_use(email, u) < NSEmailMax) + return MOD_CONT; + + if (NSEmailMax == 1) + moduleNoticeLang(s_NickServ, u, LNG_NSEMAILMAX_REACHED_ONE); + else + moduleNoticeLang(s_NickServ, u, LNG_NSEMAILMAX_REACHED, + NSEmailMax); + + return MOD_STOP; +} + +int my_ns_register(User * u) +{ + char *cur_buffer; + char *email; + int ret; + + cur_buffer = moduleGetLastBuffer(); + email = myStrGetToken(cur_buffer, ' ', 1); + if (!email) + return MOD_CONT; + + ret = check_email_limit_reached(email, u); + free(email); + + return ret; +} + +int my_ns_set(User * u) +{ + char *cur_buffer; + char *set; + char *email; + int ret; + + cur_buffer = moduleGetLastBuffer(); + set = myStrGetToken(cur_buffer, ' ', 0); + + if (!set) + return MOD_CONT; + + if (stricmp(set, "email") != 0) { + free(set); + return MOD_CONT; + } + + free(set); + email = myStrGetToken(cur_buffer, ' ', 1); + if (!email) + return MOD_CONT; + + ret = check_email_limit_reached(email, u); + free(email); + + return ret; +} + +int my_event_reload(int argc, char **argv) +{ + if ((argc > 0) && (stricmp(argv[0], EVENT_START) == 0)) + my_load_config(); + + return MOD_CONT; +} + +void my_load_config(void) +{ + Directive confvalues[] = { + {"NSEmailMax", {{PARAM_INT, PARAM_RELOAD, &NSEmailMax}}} + }; + + moduleGetConfigDirective(confvalues); + + if (debug) + alog("debug: [ns_maxemail] NSEmailMax set to %d", NSEmailMax); +} + +void my_add_languages(void) +{ + char *langtable_en_us[] = { + /* LNG_NSEMAILMAX_REACHED */ + "The given email address has reached it's usage limit of %d users.", + /* LNG_NSEMAILMAX_REACHED_ONE */ + "The given email address has reached it's usage limit of 1 user." + }; + + char *langtable_nl[] = { + /* LNG_NSEMAILMAX_REACHED */ + "Het gegeven email adres heeft de limiet van %d gebruikers bereikt.", + /* LNG_NSEMAILMAX_REACHED_ONE */ + "Het gegeven email adres heeft de limiet van 1 gebruiker bereikt." + }; + + char *langtable_de[] = { + /* LNG_NSEMAILMAX_REACHED */ + "Die angegebene eMail hat die limit Begrenzung von %d User erreicht.", + /* LNG_NSEMAILMAX_REACHED_ONE */ + "Die angegebene eMail hat die limit Begrenzung von 1 User erreicht." + }; + + char *langtable_pt[] = { + /* LNG_NSEMAILMAX_REACHED */ + "O endereço de email fornecido alcançou seu limite de uso de %d usuários.", + /* LNG_NSEMAILMAX_REACHED_ONE */ + "O endereço de email fornecido alcançou seu limite de uso de 1 usuário." + }; + + char *langtable_ru[] = { + /* LNG_NSEMAILMAX_REACHED */ + "Óêàçàííûé âàìè email-àäðåñ èñïîëüçóåòñÿ ìàêñèìàëüíî äîïóñòèìîå êîë-âî ðàç: %d", + /* LNG_NSEMAILMAX_REACHED_ONE */ + "Óêàçàííûé âàìè email-àäðåñ óæå êåì-òî èñïîëüçóåòñÿ." + }; + + char *langtable_it[] = { + /* LNG_NSEMAILMAX_REACHED */ + "L'indirizzo email specificato ha raggiunto il suo limite d'utilizzo di %d utenti.", + /* LNG_NSEMAILMAX_REACHED_ONE */ + "L'indirizzo email specificato ha raggiunto il suo limite d'utilizzo di 1 utente." + }; + + moduleInsertLanguage(LANG_EN_US, LNG_NUM_STRINGS, langtable_en_us); + moduleInsertLanguage(LANG_NL, LNG_NUM_STRINGS, langtable_nl); + moduleInsertLanguage(LANG_DE, LNG_NUM_STRINGS, langtable_de); + moduleInsertLanguage(LANG_PT, LNG_NUM_STRINGS, langtable_pt); + moduleInsertLanguage(LANG_RU, LNG_NUM_STRINGS, langtable_ru); + moduleInsertLanguage(LANG_IT, LNG_NUM_STRINGS, langtable_it); +} + +/* EOF */ |