src/usr.bin/ssh/auth.h - diff

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Diff for /src/usr.bin/ssh/auth.h between version 1.41 and 1.41.4.1

version 1.41, 2002/09/26 11:38:43

version 1.41.4.1, 2003/09/16 20:50:42

Line 48

struct Authctxt {

int success;

int postponed;

int postponed; /* authentication needs another step */

int valid;

int valid; /* user exists and is allowed to login */

int attempt;

int failures;

char *user;

char *user; /* username sent by the client */

char *service;

struct passwd *pw;

struct passwd *pw; /* set if 'valid' */

char *style;

void *kbdintctxt;

#ifdef BSD_AUTH

auth_session_t *as;

#endif

#ifdef KRB4

char *krb4_ticket_file;

#endif

#ifdef KRB5

krb5_context krb5_ctx;

krb5_auth_context krb5_auth_ctx;

krb5_ccache krb5_fwd_ccache;

krb5_principal krb5_user;

char *krb5_ticket_file;

#endif

void *methoddata;

};

* Every authentication method has to handle authentication requests for

* non-existing users, or for users that are not allowed to login. In this

* case 'valid' is set to 0, but 'user' points to the username requested by

* the client.

struct Authmethod {

char *name;

Line 111

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int hostbased_key_allowed(struct passwd *, const char *, char *, Key *);

int user_key_allowed(struct passwd *, Key *);

#ifdef KRB4

#include <krb.h>

int auth_krb4(Authctxt *, KTEXT, char **, KTEXT);

int auth_krb4_password(Authctxt *, const char *);

void krb4_cleanup_proc(void *);

#ifdef AFS

#include <kafs.h>

int auth_krb4_tgt(Authctxt *, const char *);

int auth_afs_token(Authctxt *, const char *);

#endif /* AFS */

#endif /* KRB4 */

#ifdef KRB5

int auth_krb5(Authctxt *authctxt, krb5_data *auth, char **client, krb5_data *);

int auth_krb5_tgt(Authctxt *authctxt, krb5_data *tgt);

Line 180

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void auth_debug_add(const char *fmt,...) __attribute__((format(printf, 1, 2)));

void auth_debug_send(void);

void auth_debug_reset(void);

struct passwd *fakepw(void);

#define AUTH_FAIL_MAX 6

#define AUTH_FAIL_LOG (AUTH_FAIL_MAX/2)