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Annotation of src/usr.bin/ssh/misc.h, Revision 1.9

1.9     ! itojun      1: /*     $OpenBSD: misc.h,v 1.8 2001/05/19 19:43:57 stevesk 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:  */
                     14: /* remove newline at end of string */
1.9     ! itojun     15: char   *chop(char *);
1.1       markus     16:
                     17: /* return next token in configuration line */
1.9     ! itojun     18: char   *strdelim(char **);
1.1       markus     19:
1.7       markus     20: /* set/unset filedescriptor to non-blocking */
1.9     ! itojun     21: void   set_nonblock(int);
        !            22: void   unset_nonblock(int);
1.3       markus     23:
1.9     ! itojun     24: struct passwd * pwcopy(struct passwd *);
1.4       stevesk    25:
                     26: /*
                     27:  * Convert ASCII string to TCP/IP port number.
                     28:  * Port must be >0 and <=65535.
                     29:  * Return 0 if invalid.
                     30:  */
1.9     ! itojun     31: int a2port(const char *);
1.5       mouring    32:
                     33: /* code from scp.c/rcp.c */
1.9     ! itojun     34: char *cleanhostname(char *);
        !            35: char *colon(char *);
1.8       stevesk    36:
                     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:
1.9     ! itojun     59: long convtime(const char *);
1.6       mouring    60:
                     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:
1.9     ! itojun     69: void addargs(arglist *, char *, ...) __attribute__((format(printf, 2, 3)));