sys/src/libauth/auth_userpasswd.c

   1 #include <u.h>
   2 #include <libc.h>
   3 #include <auth.h>
   4 #include "authlocal.h"
   5
   6 AuthInfo*
   7 auth_userpasswd(char *user, char *passwd)
   8 {
   9         AuthRpc *rpc;
  10         AuthInfo *ai;
  11         char *s;
  12         int afd;
  13
  14         afd = open("/mnt/factotum/rpc", ORDWR|OCEXEC);
  15         if(afd < 0)
  16                 return nil;
  17         ai = nil;
  18         rpc = auth_allocrpc(afd);
  19         if(rpc == nil)
  20                 goto Out;
  21         s = "proto=dp9ik role=login";
  22         if(auth_rpc(rpc, "start", s, strlen(s)) != ARok){
  23                 s = "proto=p9sk1 role=login";
  24                 if(auth_rpc(rpc, "start", s, strlen(s)) != ARok)
  25                         goto Out;
  26         }
  27         if(auth_rpc(rpc, "write", user, strlen(user)) != ARok
  28         || auth_rpc(rpc, "write", passwd, strlen(passwd)) != ARok)
  29                 goto Out;
  30         ai = auth_getinfo(rpc);
  31 Out:
  32         if(rpc != nil)
  33                 auth_freerpc(rpc);
  34         close(afd);
  35         return ai;
  36 }