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

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Diff for /src/usr.bin/ssh/auth.h between version 1.9 and 1.10

-version 1.9, 2001/01/18 16:59:59
+version 1.10, 2001/01/21 19:05:43
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 Line 26
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  #ifndef AUTH_H
  #define AUTH_H
+ #include <openssl/rsa.h>
  typedef struct Authctxt Authctxt;
  struct Authctxt {
          int success;
-Line 38
+Line 40
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          struct passwd *pw;
          char *style;
  };
+ /*
+  * Tries to authenticate the user using the .rhosts file.  Returns true if
+  * authentication succeeds.  If ignore_rhosts is non-zero, this will not
+  * consider .rhosts and .shosts (/etc/hosts.equiv will still be used).
+  */
+ int     auth_rhosts(struct passwd * pw, const char *client_user);
+ /*
+  * Tries to authenticate the user using the .rhosts file and the host using
+  * its host key.  Returns true if authentication succeeds.
+  */
+ int
+ auth_rhosts_rsa(struct passwd * pw, const char *client_user, RSA* client_host_key);
+ /*
+  * Tries to authenticate the user using password.  Returns true if
+  * authentication succeeds.
+  */
+ int     auth_password(struct passwd * pw, const char *password);
+ /*
+  * Performs the RSA authentication dialog with the client.  This returns 0 if
+  * the client could not be authenticated, and 1 if authentication was
+  * successful.  This may exit if there is a serious protocol violation.
+  */
+ int     auth_rsa(struct passwd * pw, BIGNUM * client_n);
+ /*
+  * Parses an RSA key (number of bits, e, n) from a string.  Moves the pointer
+  * over the key.  Skips any whitespace at the beginning and at end.
+  */
+ int     auth_rsa_read_key(char **cpp, u_int *bitsp, BIGNUM * e, BIGNUM * n);
+ /*
+  * Performs the RSA authentication challenge-response dialog with the client,
+  * and returns true (non-zero) if the client gave the correct answer to our
+  * challenge; returns zero if the client gives a wrong answer.
+  */
+ int     auth_rsa_challenge_dialog(RSA *pk);
+ #ifdef KRB4
+ #include <krb.h>
+ /*
+  * Performs Kerberos v4 mutual authentication with the client. This returns 0
+  * if the client could not be authenticated, and 1 if authentication was
+  * successful.  This may exit if there is a serious protocol violation.
+  */
+ int     auth_krb4(const char *server_user, KTEXT auth, char **client);
+ int     krb4_init(uid_t uid);
+ void    krb4_cleanup_proc(void *ignore);
+ int     auth_krb4_password(struct passwd * pw, const char *password);
+ #ifdef AFS
+ #include <kafs.h>
+ /* Accept passed Kerberos v4 ticket-granting ticket and AFS tokens. */
+ int     auth_kerberos_tgt(struct passwd * pw, const char *string);
+ int     auth_afs_token(struct passwd * pw, const char *token_string);
+ #endif                          /* AFS */
+ #endif                          /* KRB4 */
  void    do_authentication(void);
  void    do_authentication2(void);