Annotation of src/usr.bin/ssh/misc.h, Revision 1.30
1.30 ! djm 1: /* $OpenBSD: misc.h,v 1.29 2006/01/31 10:19:02 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:
1.14 djm 15: /* misc.c */
16:
1.9 itojun 17: char *chop(char *);
18: char *strdelim(char **);
1.15 djm 19: int set_nonblock(int);
20: int unset_nonblock(int);
1.11 stevesk 21: void set_nodelay(int);
1.10 markus 22: int a2port(const char *);
1.27 reyk 23: int a2tun(const char *, int *);
1.21 djm 24: char *hpdelim(char **);
1.10 markus 25: char *cleanhostname(char *);
26: char *colon(char *);
27: long convtime(const char *);
1.22 djm 28: char *tilde_expand_filename(const char *, uid_t);
1.25 dtucker 29: char *percent_expand(const char *, ...) __attribute__((__sentinel__));
1.24 djm 30: char *tohex(const u_char *, u_int);
1.26 djm 31: void sanitise_stdfd(void);
1.1 markus 32:
1.10 markus 33: struct passwd *pwcopy(struct passwd *);
1.5 mouring 34:
1.6 mouring 35: typedef struct arglist arglist;
36: struct arglist {
1.12 markus 37: char **list;
1.17 avsm 38: u_int num;
39: u_int nalloc;
1.6 mouring 40: };
1.29 djm 41: void addargs(arglist *, char *, ...)
42: __attribute__((format(printf, 2, 3)));
43: void replacearg(arglist *, u_int, char *, ...)
44: __attribute__((format(printf, 3, 4)));
45: void freeargs(arglist *);
1.14 djm 46:
47: /* readpass.c */
48:
49: #define RP_ECHO 0x0001
50: #define RP_ALLOW_STDIN 0x0002
51: #define RP_ALLOW_EOF 0x0004
1.16 djm 52: #define RP_USE_ASKPASS 0x0008
1.14 djm 53:
54: char *read_passphrase(const char *, int);
1.18 djm 55: int ask_permission(const char *, ...) __attribute__((format(printf, 1, 2)));
1.20 dtucker 56: int read_keyfile_line(FILE *, const char *, char *, size_t, u_long *);
1.28 reyk 57:
58: int tun_open(int, int);
59:
60: /* Common definitions for ssh tunnel device forwarding */
61: #define SSH_TUNMODE_NO 0x00
62: #define SSH_TUNMODE_POINTOPOINT 0x01
63: #define SSH_TUNMODE_ETHERNET 0x02
64: #define SSH_TUNMODE_DEFAULT SSH_TUNMODE_POINTOPOINT
65: #define SSH_TUNMODE_YES (SSH_TUNMODE_POINTOPOINT|SSH_TUNMODE_ETHERNET)
66:
67: #define SSH_TUNID_ANY 0x7fffffff
68: #define SSH_TUNID_ERR (SSH_TUNID_ANY - 1)
69: #define SSH_TUNID_MAX (SSH_TUNID_ANY - 2)