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Annotation of src/usr.bin/ssh/hostfile.h, Revision 1.21

1.21    ! djm         1: /* $OpenBSD: hostfile.h,v 1.20 2013/07/12 00:19:58 djm Exp $ */
1.6       niklas      2:
1.3       deraadt     3: /*
1.4       markus      4:  * Author: Tatu Ylonen <ylo@cs.hut.fi>
                      5:  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
                      6:  *                    All rights reserved
1.3       deraadt     7:  *
1.4       markus      8:  * As far as I am concerned, the code I have written for this software
                      9:  * can be used freely for any purpose.  Any derived versions of this
                     10:  * software must be clearly marked as such, and if the derived work is
                     11:  * incompatible with the protocol description in the RFC file, it must be
                     12:  * called by a name other than "ssh" or "Secure Shell".
1.3       deraadt    13:  */
1.1       markus     14: #ifndef HOSTFILE_H
                     15: #define HOSTFILE_H
1.7       itojun     16:
1.1       markus     17: typedef enum {
1.18      djm        18:        HOST_OK, HOST_NEW, HOST_CHANGED, HOST_REVOKED, HOST_FOUND
1.1       markus     19: }       HostStatus;
1.5       markus     20:
1.19      djm        21: typedef enum {
                     22:        MRK_ERROR, MRK_NONE, MRK_REVOKE, MRK_CA
                     23: }      HostkeyMarker;
                     24:
                     25: struct hostkey_entry {
                     26:        char *host;
                     27:        char *file;
                     28:        u_long line;
1.21    ! djm        29:        struct sshkey *key;
1.19      djm        30:        HostkeyMarker marker;
                     31: };
                     32: struct hostkeys;
                     33:
                     34: struct hostkeys *init_hostkeys(void);
                     35: void    load_hostkeys(struct hostkeys *, const char *, const char *);
                     36: void    free_hostkeys(struct hostkeys *);
                     37:
1.21    ! djm        38: HostStatus check_key_in_hostkeys(struct hostkeys *, struct sshkey *,
1.19      djm        39:     const struct hostkey_entry **);
                     40: int     lookup_key_in_hostkeys_by_type(struct hostkeys *, int,
                     41:     const struct hostkey_entry **);
                     42:
1.21    ! djm        43: int     hostfile_read_key(char **, u_int *, struct sshkey *);
        !            44: int     add_host_to_hostfile(const char *, const char *,
        !            45:     const struct sshkey *, int);
1.15      djm        46:
                     47: #define HASH_MAGIC     "|1|"
                     48: #define HASH_DELIM     '|'
1.17      djm        49:
                     50: #define CA_MARKER      "@cert-authority"
1.18      djm        51: #define REVOKE_MARKER  "@revoked"
1.15      djm        52:
                     53: char   *host_hash(const char *, const char *, u_int);
1.1       markus     54:
                     55: #endif