auth.h

   1 #ifndef authlib_auth_h
   2 #define authlib_auth_h
   3
   4 /*
   5 ** Copyright 1998 - 2004 Double Precision, Inc.  See COPYING for
   6 ** distribution information.
   7 */
   8
   9 #if     HAVE_CONFIG_H
  10 #include        "courier_auth_config.h"
  11 #endif
  12 #include        <sys/types.h>
  13 #include        "courierauth.h"
  14
  15 #ifdef  __cplusplus
  16 extern "C" {
  17 #endif
  18
  19
  20
  21 /* authcheckpassword is the general password validation routine.
  22 ** It returns 0 if the password matches the encrypted password.
  23 */
  24
  25 int authcheckpassword(const char *,     /* password */
  26                       const char *);    /* encrypted password */
  27
  28         /*
  29         ** authcryptpasswd is a password hashing function, used to create
  30         ** new password.  password is the cleartext password.
  31         ** encryption_hint is a hint to the type of hashing to be used
  32         ** (NULL means use a default hash function).
  33         */
  34
  35 char *authcryptpasswd(const char *password,
  36                       const char *encryption_hint);
  37
  38
  39 int auth_sys_common( int (*auth_pre_func)(const char *,
  40                                           const char *,
  41                                           int (*)(struct authinfo *,
  42                                                   void *),
  43                                           void *),
  44                      const char *user,
  45                      const char *pass,
  46                      const char *service,
  47                      int (*callback_func)(struct authinfo *, void *),
  48                      void *callback_arg);
  49
  50 const char *authgetconfig(const char *filename, const char *env);
  51
  52 char *auth_parse_select_clause (char *(*escape_func)(const char *, size_t),
  53                                 const char *clause, const char *username,
  54                                 const char *defdomain,
  55                                 const char *service);
  56
  57 char *auth_parse_chpass_clause (char *(*escape_func)(const char *, size_t),
  58                                 const char *clause, const char *username,
  59                                 const char *defdomain, const char *newpass,
  60                                 const char *newpass_crypt);
  61
  62 #ifdef  __cplusplus
  63 }
  64 #endif
  65
  66 #endif