lib/libskey/skey.h

   1 /*
   2  * $DragonFly: src/lib/libskey/skey.h,v 1.3 2003/11/12 20:21:31 eirikn Exp $
   3  */
   4
   5 #ifndef _SKEY_H_
   6 #define _SKEY_H_
   7
   8 #include <sys/cdefs.h>
   9
  10 /* Server-side data structure for reading keys file during login */
  11 struct skey {
  12         FILE *keyfile;
  13         char buf[256];
  14         char *logname;
  15         int n;
  16         char *seed;
  17         char *val;
  18         long    recstart; /*needed so reread of buffer is efficient*/
  19 };
  20
  21 #ifdef _SKEY_INTERNAL
  22 /* Client-side structure for scanning data stream for challenge */
  23 struct mc {
  24         char buf[256];
  25         int skip;
  26         int cnt;
  27 };
  28
  29 #define atob8           _sk_atob8
  30 #define btoa8           _sk_btoa8
  31 #define btoe            _sk_btoe
  32 #define etob            _sk_etob
  33 #define f               _sk_f
  34 #define htoi            _sk_htoi
  35 #define keycrunch       _sk_keycrunch
  36 #define put8            _sk_put8
  37 #define readpass        _sk_readpass
  38 #define rip             _sk_rip
  39 #define sevenbit        _sk_sevenbit
  40
  41 void f (char *x);
  42 int keycrunch (char *result,const char *seed,const char *passwd);
  43 char *btoe (char *engout,char *c);
  44 char *put8 (char *out,char *s);
  45 int atob8 (char *out, char *in);
  46 int btoa8 (char *out, char *in);
  47 int htoi (char c);
  48 int etob (char *out,char *e);
  49 void sevenbit (char *s);
  50 char *readpass (char *buf, int n);
  51 void rip (char *buf);
  52 #endif  /* _SKEY_INTERNAL */
  53
  54 /* Simplified application programming interface. */
  55 #include <pwd.h>
  56 int skeylookup (struct skey *mp, const char *name);
  57 int skeyverify (struct skey *mp, char *response);
  58 int skeychallenge (struct skey *mp, const char *name, char *challenge);
  59 int skeyinfo (struct skey *mp, const char* name, char *ss);
  60 int skeyaccess (char *user, const char *port, const char *host, const char *addr);
  61 char *skey_getpass (const char *prompt, struct passwd * pwd, int pwok);
  62 const char *skey_crypt (char *pp, char *salt, struct passwd *pwd, int pwok);
  63
  64 #endif /* _SKEY_H_ */