Return to misc.h CVS log

Up to [local] / src / usr.bin / ssh

Annotation of src/usr.bin/ssh/misc.h, Revision 1.31

1.31    ! djm         1: /* $OpenBSD: misc.h,v 1.30 2006/03/25 22:22:43 djm Exp $ */
1.2       niklas      2:
1.1       markus      3: /*
                      4:  * Author: Tatu Ylonen <ylo@cs.hut.fi>
                      5:  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
                      6:  *                    All rights reserved
                      7:  *
                      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".
                     13:  */
1.10      markus     14:
1.31    ! djm        15: #ifndef _MISC_H
        !            16: #define _MISC_H
        !            17:
1.14      djm        18: /* misc.c */
                     19:
1.9       itojun     20: char   *chop(char *);
                     21: char   *strdelim(char **);
1.15      djm        22: int     set_nonblock(int);
                     23: int     unset_nonblock(int);
1.11      stevesk    24: void    set_nodelay(int);
1.10      markus     25: int     a2port(const char *);
1.27      reyk       26: int     a2tun(const char *, int *);
1.21      djm        27: char   *hpdelim(char **);
1.10      markus     28: char   *cleanhostname(char *);
                     29: char   *colon(char *);
                     30: long    convtime(const char *);
1.22      djm        31: char   *tilde_expand_filename(const char *, uid_t);
1.25      dtucker    32: char   *percent_expand(const char *, ...) __attribute__((__sentinel__));
1.31    ! djm        33: char   *tohex(const void *, size_t);
1.26      djm        34: void    sanitise_stdfd(void);
1.1       markus     35:
1.10      markus     36: struct passwd *pwcopy(struct passwd *);
1.5       mouring    37:
1.6       mouring    38: typedef struct arglist arglist;
                     39: struct arglist {
1.12      markus     40:        char    **list;
1.17      avsm       41:        u_int   num;
                     42:        u_int   nalloc;
1.6       mouring    43: };
1.29      djm        44: void    addargs(arglist *, char *, ...)
                     45:             __attribute__((format(printf, 2, 3)));
                     46: void    replacearg(arglist *, u_int, char *, ...)
                     47:             __attribute__((format(printf, 3, 4)));
                     48: void    freeargs(arglist *);
1.14      djm        49:
                     50: /* readpass.c */
                     51:
                     52: #define RP_ECHO                        0x0001
                     53: #define RP_ALLOW_STDIN         0x0002
                     54: #define RP_ALLOW_EOF           0x0004
1.16      djm        55: #define RP_USE_ASKPASS         0x0008
1.14      djm        56:
                     57: char   *read_passphrase(const char *, int);
1.18      djm        58: int     ask_permission(const char *, ...) __attribute__((format(printf, 1, 2)));
1.20      dtucker    59: int     read_keyfile_line(FILE *, const char *, char *, size_t, u_long *);
1.28      reyk       60:
                     61: int     tun_open(int, int);
                     62:
                     63: /* Common definitions for ssh tunnel device forwarding */
                     64: #define SSH_TUNMODE_NO         0x00
                     65: #define SSH_TUNMODE_POINTOPOINT        0x01
                     66: #define SSH_TUNMODE_ETHERNET   0x02
                     67: #define SSH_TUNMODE_DEFAULT    SSH_TUNMODE_POINTOPOINT
                     68: #define SSH_TUNMODE_YES                (SSH_TUNMODE_POINTOPOINT|SSH_TUNMODE_ETHERNET)
                     69:
                     70: #define SSH_TUNID_ANY          0x7fffffff
                     71: #define SSH_TUNID_ERR          (SSH_TUNID_ANY - 1)
                     72: #define SSH_TUNID_MAX          (SSH_TUNID_ANY - 2)
1.31    ! djm        73:
        !            74: /* Functions to extract or store big-endian words of various sizes */
        !            75: u_int64_t      get_u64(const void *)
        !            76:     __attribute__((__bounded__( __minbytes__, 1, 8)));
        !            77: u_int32_t      get_u32(const void *)
        !            78:     __attribute__((__bounded__( __minbytes__, 1, 4)));
        !            79: u_int16_t      get_u16(const void *)
        !            80:     __attribute__((__bounded__( __minbytes__, 1, 2)));
        !            81: void           put_u64(void *, u_int64_t)
        !            82:     __attribute__((__bounded__( __minbytes__, 1, 8)));
        !            83: void           put_u32(void *, u_int32_t)
        !            84:     __attribute__((__bounded__( __minbytes__, 1, 4)));
        !            85: void           put_u16(void *, u_int16_t)
        !            86:     __attribute__((__bounded__( __minbytes__, 1, 2)));
        !            87:
        !            88: #endif /* _MISC_H */
        !            89: