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Commit | Line | Data |
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2a1e4639 | 1 | /* $OpenBSD: misc.h,v 1.9 2001/06/26 06:32:56 itojun Exp $ */ |
23c2a7a5 | 2 | |
42f11eb2 | 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 | /* remove newline at end of string */ | |
2a1e4639 | 15 | char *chop(char *); |
42f11eb2 | 16 | |
17 | /* return next token in configuration line */ | |
2a1e4639 | 18 | char *strdelim(char **); |
42f11eb2 | 19 | |
89aa792b | 20 | /* set/unset filedescriptor to non-blocking */ |
2a1e4639 | 21 | void set_nonblock(int); |
22 | void unset_nonblock(int); | |
1aa00dcb | 23 | |
2a1e4639 | 24 | struct passwd * pwcopy(struct passwd *); |
3b1a83df | 25 | |
2d2a2c65 | 26 | /* |
27 | * Convert ASCII string to TCP/IP port number. | |
28 | * Port must be >0 and <=65535. | |
29 | * Return 0 if invalid. | |
30 | */ | |
2a1e4639 | 31 | int a2port(const char *); |
8a624ebf | 32 | |
1fcde3fe | 33 | /* code from scp.c/rcp.c */ |
2a1e4639 | 34 | char *cleanhostname(char *); |
35 | char *colon(char *); | |
2d2a2c65 | 36 | |
e2b1fb42 | 37 | /* |
38 | * Convert a time string into seconds; format is | |
39 | * a sequence of: | |
40 | * time[qualifier] | |
41 | * | |
42 | * Valid time qualifiers are: | |
43 | * <none> seconds | |
44 | * s|S seconds | |
45 | * m|M minutes | |
46 | * h|H hours | |
47 | * d|D days | |
48 | * w|W weeks | |
49 | * | |
50 | * Examples: | |
51 | * 90m 90 minutes | |
52 | * 1h30m 90 minutes | |
53 | * 2d 2 days | |
54 | * 1w 1 week | |
55 | * | |
56 | * Return -1 if time string is invalid. | |
57 | */ | |
58 | ||
2a1e4639 | 59 | long convtime(const char *); |
e2b1fb42 | 60 | |
8a624ebf | 61 | /* function to assist building execv() arguments */ |
62 | typedef struct arglist arglist; | |
63 | struct arglist { | |
64 | char **list; | |
65 | int num; | |
66 | int nalloc; | |
67 | }; | |
68 | ||
2a1e4639 | 69 | void addargs(arglist *, char *, ...) __attribute__((format(printf, 2, 3))); |
8a624ebf | 70 | |
1aa00dcb | 71 | /* wrapper for signal interface */ |
72 | typedef void (*mysig_t)(int); | |
73 | mysig_t mysignal(int sig, mysig_t act); |