chanserv/authcmds/challengeauth.c

   1 /* Automatically generated by refactor.pl.
   2  *
   3  *
   4  * CMDNAME: challengeauth
   5  * CMDLEVEL: QCMD_SECURE | QCMD_NOTAUTHED
   6  * CMDARGS: 3
   7  * CMDDESC: Authenticates you on the bot using challenge response.
   8  * CMDFUNC: csa_dochallengeauth
   9  * CMDPROTO: int csa_dochallengeauth(void *source, int cargc, char **cargv);
  10  */
  11
  12 #include "../chanserv.h"
  13 #include <time.h>
  14
  15 int csa_auth(void *source, int cargc, char **cargv, CRAlgorithm alg);
  16
  17 int csa_dochallengeauth(void *source, int cargc, char **cargv) {
  18   CRAlgorithm alg;
  19   activeuser* aup;
  20   time_t t;
  21   nick *sender=(nick *)source;
  22
  23   if(cargc<3) {
  24     chanservstdmessage(sender, QM_NOTENOUGHPARAMS, "challengeauth");
  25     return CMD_ERROR;
  26   }
  27
  28   if (!(aup=getactiveuserfromnick(sender)))
  29     return CMD_ERROR;
  30
  31   t = time(NULL);
  32   if(t > aup->entropyttl) {
  33     chanservstdmessage(sender, QM_NOCHALLENGE);
  34     return CMD_ERROR;
  35   }
  36
  37   aup->entropyttl = 0;
  38
  39   alg = cs_cralgorithm(cargv[2]);
  40   if(!alg) {
  41     chanservstdmessage(sender, QM_CHALLENGEBADALGORITHM);
  42     return CMD_ERROR;
  43   }
  44
  45   return csa_auth(sender, cargc, cargv, alg);
  46 }