dropbear: scpmisc.h annotate

annotate scpmisc.h @ 447:278805938dcf

Patch from Nicolai Ehemann to try binding before going to the background, so that if it exits early (because something's already listening etc) then it will return an exitcode of 1.

author	Matt Johnston <matt@ucc.asn.au>
date	Thu, 19 Jul 2007 15:54:18 +0000
parents	5686ee0a3338
children	83d85b28b353

rev	line source
4 fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	1 /* $OpenBSD: misc.h,v 1.12 2002/03/19 10:49:35 markus Exp $ */
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	2
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	3 /*
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	4 * Author: Tatu Ylonen <[email protected]>
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	5 * Copyright (c) 1995 Tatu Ylonen <[email protected]>, Espoo, Finland
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	6 * All rights reserved
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	7 *
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	8 * As far as I am concerned, the code I have written for this software
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	9 * can be used freely for any purpose. Any derived versions of this
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	10 * software must be clearly marked as such, and if the derived work is
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	11 * incompatible with the protocol description in the RFC file, it must be
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	12 * called by a name other than "ssh" or "Secure Shell".
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	13 */
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	14
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	15 /* actually from atomicio, but is only used in scp code */
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	16 #define vwrite (ssize_t ()(int, void , size_t))write
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	17
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	18 char chop(char );
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	19 char strdelim(char *);
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	20 void set_nonblock(int);
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	21 void unset_nonblock(int);
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	22 void set_nodelay(int);
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	23 int a2port(const char *);
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	24 char cleanhostname(char );
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	25 char colon(char );
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	26 long convtime(const char *);
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	27
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	28 struct passwd pwcopy(struct passwd );
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	29
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	30 typedef struct arglist arglist;
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	31 struct arglist {
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	32 char **list;
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	33 int num;
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	34 int nalloc;
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	35 };
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	36 void addargs(arglist , char , ...);
287 b72f98803e46 Update to scp from OpenSSH portable 4.3p2 Matt Johnston <matt@ucc.asn.au> parents: 4 diff changeset	37 void replacearg(arglist , u_int, char , ...);
b72f98803e46 Update to scp from OpenSSH portable 4.3p2 Matt Johnston <matt@ucc.asn.au> parents: 4 diff changeset	38 void freeargs(arglist *);
4 fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	39
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	40 /* from xmalloc.h */
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	41 void *xmalloc(size_t);
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	42 void xrealloc(void , size_t);
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	43 void xfree(void *);
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	44 char xstrdup(const char );
fe6bca95afa7 Makefile.in contains updated files required Matt Johnston <matt@ucc.asn.au> parents: diff changeset	45
287 b72f98803e46 Update to scp from OpenSSH portable 4.3p2 Matt Johnston <matt@ucc.asn.au> parents: 4 diff changeset	46 char ssh_get_progname(char );
b72f98803e46 Update to scp from OpenSSH portable 4.3p2 Matt Johnston <matt@ucc.asn.au> parents: 4 diff changeset	47 void fatal(char* fmt,...);
b72f98803e46 Update to scp from OpenSSH portable 4.3p2 Matt Johnston <matt@ucc.asn.au> parents: 4 diff changeset	48 void sanitise_stdfd(void);
294 5686ee0a3338 put back the TIMEVAL_TO_TIMESPEC and timersub macros for Linux Matt Johnston <matt@ucc.asn.au> parents: 287 diff changeset	49
5686ee0a3338 put back the TIMEVAL_TO_TIMESPEC and timersub macros for Linux Matt Johnston <matt@ucc.asn.au> parents: 287 diff changeset	50 /* Required for non-BSD platforms, from OpenSSH's defines.h */
5686ee0a3338 put back the TIMEVAL_TO_TIMESPEC and timersub macros for Linux Matt Johnston <matt@ucc.asn.au> parents: 287 diff changeset	51 #ifndef timersub
5686ee0a3338 put back the TIMEVAL_TO_TIMESPEC and timersub macros for Linux Matt Johnston <matt@ucc.asn.au> parents: 287 diff changeset	52 #define timersub(a, b, result) \
5686ee0a3338 put back the TIMEVAL_TO_TIMESPEC and timersub macros for Linux Matt Johnston <matt@ucc.asn.au> parents: 287 diff changeset	53 do { \
5686ee0a3338 put back the TIMEVAL_TO_TIMESPEC and timersub macros for Linux Matt Johnston <matt@ucc.asn.au> parents: 287 diff changeset	54 (result)->tv_sec = (a)->tv_sec - (b)->tv_sec; \
5686ee0a3338 put back the TIMEVAL_TO_TIMESPEC and timersub macros for Linux Matt Johnston <matt@ucc.asn.au> parents: 287 diff changeset	55 (result)->tv_usec = (a)->tv_usec - (b)->tv_usec; \
5686ee0a3338 put back the TIMEVAL_TO_TIMESPEC and timersub macros for Linux Matt Johnston <matt@ucc.asn.au> parents: 287 diff changeset	56 if ((result)->tv_usec < 0) { \
5686ee0a3338 put back the TIMEVAL_TO_TIMESPEC and timersub macros for Linux Matt Johnston <matt@ucc.asn.au> parents: 287 diff changeset	57 --(result)->tv_sec; \
5686ee0a3338 put back the TIMEVAL_TO_TIMESPEC and timersub macros for Linux Matt Johnston <matt@ucc.asn.au> parents: 287 diff changeset	58 (result)->tv_usec += 1000000; \
5686ee0a3338 put back the TIMEVAL_TO_TIMESPEC and timersub macros for Linux Matt Johnston <matt@ucc.asn.au> parents: 287 diff changeset	59 } \
5686ee0a3338 put back the TIMEVAL_TO_TIMESPEC and timersub macros for Linux Matt Johnston <matt@ucc.asn.au> parents: 287 diff changeset	60 } while (0)
5686ee0a3338 put back the TIMEVAL_TO_TIMESPEC and timersub macros for Linux Matt Johnston <matt@ucc.asn.au> parents: 287 diff changeset	61 #endif
5686ee0a3338 put back the TIMEVAL_TO_TIMESPEC and timersub macros for Linux Matt Johnston <matt@ucc.asn.au> parents: 287 diff changeset	62
5686ee0a3338 put back the TIMEVAL_TO_TIMESPEC and timersub macros for Linux Matt Johnston <matt@ucc.asn.au> parents: 287 diff changeset	63 #ifndef TIMEVAL_TO_TIMESPEC
5686ee0a3338 put back the TIMEVAL_TO_TIMESPEC and timersub macros for Linux Matt Johnston <matt@ucc.asn.au> parents: 287 diff changeset	64 #define TIMEVAL_TO_TIMESPEC(tv, ts) { \
5686ee0a3338 put back the TIMEVAL_TO_TIMESPEC and timersub macros for Linux Matt Johnston <matt@ucc.asn.au> parents: 287 diff changeset	65 (ts)->tv_sec = (tv)->tv_sec; \
5686ee0a3338 put back the TIMEVAL_TO_TIMESPEC and timersub macros for Linux Matt Johnston <matt@ucc.asn.au> parents: 287 diff changeset	66 (ts)->tv_nsec = (tv)->tv_usec * 1000; \
5686ee0a3338 put back the TIMEVAL_TO_TIMESPEC and timersub macros for Linux Matt Johnston <matt@ucc.asn.au> parents: 287 diff changeset	67 }
5686ee0a3338 put back the TIMEVAL_TO_TIMESPEC and timersub macros for Linux Matt Johnston <matt@ucc.asn.au> parents: 287 diff changeset	68 #endif
5686ee0a3338 put back the TIMEVAL_TO_TIMESPEC and timersub macros for Linux Matt Johnston <matt@ucc.asn.au> parents: 287 diff changeset	69

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annotate scpmisc.h @ 447:278805938dcf