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19066a112b
[misc.c misc.h readconf.c servconf.c ssh.c sshd.c]
robust port validation; ok markus@ jakob@
35 lines
1.0 KiB
C
35 lines
1.0 KiB
C
/* $OpenBSD: misc.h,v 1.4 2001/04/12 20:09:36 stevesk Exp $ */
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/*
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* Author: Tatu Ylonen <ylo@cs.hut.fi>
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* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
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* All rights reserved
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*
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* As far as I am concerned, the code I have written for this software
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* can be used freely for any purpose. Any derived versions of this
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* software must be clearly marked as such, and if the derived work is
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* incompatible with the protocol description in the RFC file, it must be
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* called by a name other than "ssh" or "Secure Shell".
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*/
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/* remove newline at end of string */
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char *chop(char *s);
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/* return next token in configuration line */
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char *strdelim(char **s);
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/* set filedescriptor to non-blocking */
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void set_nonblock(int fd);
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struct passwd * pwcopy(struct passwd *pw);
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/*
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* Convert ASCII string to TCP/IP port number.
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* Port must be >0 and <=65535.
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* Return 0 if invalid.
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*/
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int a2port(const char *s);
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/* wrapper for signal interface */
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typedef void (*mysig_t)(int);
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mysig_t mysignal(int sig, mysig_t act);
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