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1 | /* $OpenBSD: misc.h,v 1.25 2005/07/14 04:00:43 dtucker Exp $ */ | |
2 | ||
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 | */ | |
14 | ||
15 | /* misc.c */ | |
16 | ||
17 | char *chop(char *); | |
18 | char *strdelim(char **); | |
19 | int set_nonblock(int); | |
20 | int unset_nonblock(int); | |
21 | void set_nodelay(int); | |
22 | int a2port(const char *); | |
23 | char *hpdelim(char **); | |
24 | char *cleanhostname(char *); | |
25 | char *colon(char *); | |
26 | long convtime(const char *); | |
27 | char *tilde_expand_filename(const char *, uid_t); | |
28 | char *percent_expand(const char *, ...) __attribute__((__sentinel__)); | |
29 | char *tohex(const u_char *, u_int); | |
30 | ||
31 | struct passwd *pwcopy(struct passwd *); | |
32 | ||
33 | typedef struct arglist arglist; | |
34 | struct arglist { | |
35 | char **list; | |
36 | u_int num; | |
37 | u_int nalloc; | |
38 | }; | |
39 | void addargs(arglist *, char *, ...) __attribute__((format(printf, 2, 3))); | |
40 | ||
41 | /* readpass.c */ | |
42 | ||
43 | #define RP_ECHO 0x0001 | |
44 | #define RP_ALLOW_STDIN 0x0002 | |
45 | #define RP_ALLOW_EOF 0x0004 | |
46 | #define RP_USE_ASKPASS 0x0008 | |
47 | ||
48 | char *read_passphrase(const char *, int); | |
49 | int ask_permission(const char *, ...) __attribute__((format(printf, 1, 2))); | |
50 | int read_keyfile_line(FILE *, const char *, char *, size_t, u_long *); |