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41 lines
1.1 KiB
C
41 lines
1.1 KiB
C
#ifndef _SKEY_H_
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#define _SKEY_H_
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#include <sys/cdefs.h>
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/* Server-side data structure for reading keys file during login */
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struct skey {
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FILE *keyfile;
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char buf[256];
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char *logname;
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int n;
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char *seed;
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char *val;
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long recstart; /*needed so reread of buffer is efficient*/
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};
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/* Client-side structure for scanning data stream for challenge */
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struct mc {
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char buf[256];
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int skip;
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int cnt;
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};
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void f __P((char *x));
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int keycrunch __P((char *result,char *seed,char *passwd));
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char *btoe __P((char *engout,char *c));
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char *put8 __P((char *out,char *s));
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int etob __P((char *out,char *e));
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void rip __P((char *buf));
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int skeychallenge __P((struct skey *mp,char *name, char *challenge));
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int skeylookup __P((struct skey *mp,char *name));
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int skeyverify __P((struct skey *mp,char *response));
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/* Simplified application programming interface. */
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#include <pwd.h>
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int skeyaccess __P((char *user, char *port, char *host, char *addr));
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char *skey_getpass __P((char *prompt, struct passwd *pwd, int pwok));
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char *skey_crypt __P((char *pp, char *salt, struct passwd *pwd, int pwok));
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#endif /* _SKEY_H_ */
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