chanserv/authcmds/hello.c

   1 /* Automatically generated by refactor.pl.
   2  *
   3  *
   4  * CMDNAME: hello
   5  * CMDLEVEL: QCMD_NOTAUTHED
   6  * CMDARGS: 2
   7  * CMDDESC: Creates a new user account.
   8  * CMDFUNC: csa_dohello
   9  * CMDPROTO: int csa_dohello(void *source, int cargc, char **cargv);
  10  * CMDHELP: Usage: HELLO <email> <email>
  11  * CMDHELP: Creates a new user account for yourself.  Your current nickname will be used
  12  * CMDHELP: for the name of the account, and may only contain letters, numbers and
  13  * CMDHELP: hyphens (-).  An email containing password details will be sent to the email
  14  * CMDHELP: address supplied.  Where:
  15  * CMDHELP: email    - your email address.  Must be entered the same way both times.
  16  */
  17
  18 #include "../chanserv.h"
  19 #include "../authlib.h"
  20 #include "../../lib/irc_string.h"
  21 #include <stdio.h>
  22 #include <string.h>
  23
  24 int csa_dohello(void *source, int cargc, char **cargv) {
  25   nick *sender=source;
  26   reguser *rup;
  27   char userhost[USERLEN+HOSTLEN+2];
  28   maildomain *mdp, *smdp;
  29   char *local;
  30   reguser *ruh;
  31   int found=0;
  32   char *dupemail;
  33   activeuser *aup;
  34
  35   if (getreguserfromnick(sender))
  36     return CMD_ERROR;
  37
  38   if (cargc<2) {
  39     chanservstdmessage(sender, QM_NOTENOUGHPARAMS, "hello");
  40     return CMD_ERROR;
  41   }
  42
  43   if (findreguserbynick(sender->nick)) {
  44     chanservstdmessage(sender, QM_AUTHNAMEINUSE, sender->nick);
  45     return CMD_ERROR;
  46   }
  47
  48   if (!(aup = getactiveuserfromnick(sender)))
  49     return CMD_ERROR;
  50
  51   if (aup->helloattempts > MAXHELLOS) {
  52     chanservstdmessage(sender, QM_MAXHELLOLIMIT);
  53     return CMD_ERROR;
  54   }
  55
  56   if (strcmp(cargv[0],cargv[1])) {
  57     chanservstdmessage(sender, QM_EMAILDONTMATCH);
  58     cs_log(sender,"HELLO FAIL username %s email don't match (%s vs %s)",sender->nick,cargv[0],cargv[1]);
  59     return CMD_ERROR;
  60   }
  61
  62   if (csa_checkeboy(sender, cargv[0]))
  63     return CMD_ERROR;
  64
  65   if (csa_checkaccountname(sender, sender->nick))
  66     return CMD_ERROR;
  67
  68   mdp=findorcreatemaildomain(cargv[0]);
  69   for(smdp=mdp; smdp; smdp=smdp->parent) {
  70     if((smdp->count >= smdp->limit) && (smdp->limit > 0)) {
  71       chanservstdmessage(sender, QM_DOMAINLIMIT);
  72       return CMD_ERROR;
  73     }
  74   }
  75
  76   aup->helloattempts++;
  77
  78   dupemail = strdup(cargv[0]);
  79   local=strchr(dupemail, '@');
  80   *(local++)='\0';
  81   for (ruh=mdp->users; ruh; ruh=ruh->nextbydomain) {
  82     if (ruh->localpart)
  83       if (!match(local, ruh->localpart->content)) {
  84         found++;
  85       }
  86   }
  87   free(dupemail);
  88
  89   if((found > mdp->actlimit) && (mdp->actlimit > 0)) {
  90     chanservstdmessage(sender, QM_DOMAINLIMIT);
  91     return CMD_ERROR;
  92   }
  93
  94   rup=getreguser();
  95   rup->status=0;
  96   rup->ID=++lastuserID;
  97   strncpy(rup->username,sender->nick,NICKLEN); rup->username[NICKLEN]='\0';
  98   rup->created=time(NULL);
  99   rup->lastauth=0;
 100   rup->lastemailchange=time(NULL);
 101   rup->flags=QUFLAG_NOTICE;
 102   rup->languageid=0;
 103   rup->suspendby=0;
 104   rup->suspendexp=0;
 105   rup->password[0]='\0';
 106   rup->email=getsstring(cargv[0],EMAILLEN);
 107   rup->localpart=getsstring(local,EMAILLEN);
 108   rup->domain=mdp;
 109   addregusertomaildomain(rup, rup->domain);
 110   rup->info=NULL;
 111   sprintf(userhost,"%s@%s",sender->ident,sender->host->name->content);
 112   rup->lastuserhost=getsstring(userhost,USERLEN+HOSTLEN+1);
 113   rup->suspendreason=NULL;
 114   rup->comment=NULL;
 115   rup->knownon=NULL;
 116   rup->checkshd=NULL;
 117   rup->stealcount=0;
 118   rup->fakeuser=NULL;
 119   addregusertohash(rup);
 120   csa_createrandompw(rup->password, PASSLEN);
 121   chanservstdmessage(sender, QM_NEWACCOUNT, rup->username,rup->email->content);
 122   cs_log(sender,"HELLO OK created auth %s (%s)",rup->username,rup->email->content);
 123   csdb_createuser(rup);
 124   csdb_createmail(rup, QMAIL_NEWACCOUNT);
 125
 126   return CMD_OK;
 127 }