source/nsswitch/pam_winbind.h

   1 /* pam_winbind header file
   2    (Solaris needs some macros from Linux for common PAM code)
   3
   4    Shirish Kalele 2000
   5 */
   6
   7 #ifdef HAVE_FEATURES_H
   8 #include <features.h>
   9 #endif
  10
  11 #include <stdlib.h>
  12 #include <unistd.h>
  13 #include <string.h>
  14 #include <syslog.h>
  15 #include <stdarg.h>
  16 #include <sys/types.h>
  17 #include <sys/stat.h>
  18 #include <fcntl.h>
  19 #include <errno.h>
  20
  21 #include <config.h>
  22
  23 #define MODULE_NAME "pam_winbind"
  24 #define PAM_SM_AUTH
  25 #define PAM_SM_ACCOUNT
  26 #define PAM_SM_PASSWORD
  27
  28 #if defined(SUNOS5) || defined(SUNOS4) || defined(HPUX) || defined(FREEBSD)
  29
  30 /* Solaris always uses dynamic pam modules */
  31 #define PAM_EXTERN extern
  32 #include <security/pam_appl.h>
  33
  34 #ifndef PAM_AUTHTOK_RECOVER_ERR
  35 #define PAM_AUTHTOK_RECOVER_ERR PAM_AUTHTOK_RECOVERY_ERR
  36 #endif
  37
  38 #endif
  39
  40 #ifdef HAVE_SECURITY_PAM_MODULES_H
  41 #include <security/pam_modules.h>
  42 #endif
  43
  44 #ifdef HAVE_SECURITY__PAM_MACROS_H
  45 #include <security/_pam_macros.h>
  46 #else
  47 /* Define required macros from (Linux PAM 0.68) security/_pam_macros.h */
  48 #define _pam_drop_reply(/* struct pam_response * */ reply, /* int */ replies) \
  49 do {                                              \
  50     int reply_i;                                  \
  51                                                   \
  52     for (reply_i=0; reply_i<replies; ++reply_i) { \
  53         if (reply[reply_i].resp) {                \
  54             _pam_overwrite(reply[reply_i].resp);  \
  55             free(reply[reply_i].resp);            \
  56         }                                         \
  57     }                                             \
  58     if (reply)                                    \
  59         free(reply);                              \
  60 } while (0)
  61
  62 #define _pam_overwrite(x)        \
  63 do {                             \
  64      register char *__xx__;      \
  65      if ((__xx__=(x)))           \
  66           while (*__xx__)        \
  67                *__xx__++ = '\0'; \
  68 } while (0)
  69
  70 /*
  71  * Don't just free it, forget it too.
  72  */
  73
  74 #define _pam_drop(X) SAFE_FREE(X)
  75
  76 #define  x_strdup(s)  ( (s) ? strdup(s):NULL )
  77 #endif
  78
  79 #define WINBIND_DEBUG_ARG (1<<0)
  80 #define WINBIND_USE_AUTHTOK_ARG (1<<1)
  81 #define WINBIND_UNKNOWN_OK_ARG (1<<2)
  82 #define WINBIND_TRY_FIRST_PASS_ARG (1<<3)
  83 #define WINBIND_USE_FIRST_PASS_ARG (1<<4)
  84 #define WINBIND__OLD_PASSWORD (1<<5)
  85 #define WINBIND_REQUIRED_MEMBERSHIP (1<<6)
  86
  87 #define PAM_WINBIND_NEW_AUTHTOK_REQD "PAM_WINBIND_NEW_AUTHTOK_REQD"
  88
  89 /*
  90  * here is the string to inform the user that the new passwords they
  91  * typed were not the same.
  92  */
  93
  94 #define MISTYPED_PASS "Sorry, passwords do not match"
  95
  96 #define on(x, y) (x & y)
  97 #define off(x, y) (!(x & y))
  98
  99 #include "winbind_client.h"