env.h

SIP（Session Initiation Protocol）是由IETF定义

/*
 * Program:	Environment routines
 *
 * Author:	Mark Crispin
 *		Networks and Distributed Computing
 *		Computing & Communications
 *		University of Washington
 *		Administration Building, AG-44
 *		Seattle, WA  98195
 *		Internet: [e-mail]
 *
 * Date:	1 August 1988
 * Last Edited:	15 June 2000
 *
 * Copyright 2000 by the University of Washington
 *
 *  Permission to use, copy, modify, and distribute this software and its
 * documentation for any purpose and without fee is hereby granted, provided
 * that the above copyright notice appears in all copies and that both the
 * above copyright notice and this permission notice appear in supporting
 * documentation, and that the name of the University of Washington not be
 * used in advertising or publicity pertaining to distribution of the software
 * without specific, written prior permission.  This software is made available
 * "as is", and
 * THE UNIVERSITY OF WASHINGTON DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED,
 * WITH REGARD TO THIS SOFTWARE, INCLUDING WITHOUT LIMITATION ALL IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, AND IN
 * NO EVENT SHALL THE UNIVERSITY OF WASHINGTON BE LIABLE FOR ANY SPECIAL,
 * INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
 * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, TORT
 * (INCLUDING NEGLIGENCE) OR STRICT LIABILITY, ARISING OUT OF OR IN CONNECTION
 * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 *
 */

/* Function prototypes */

long pmatch_full (char *s,char *pat,char delim);
long dmatch (char *s,char *pat,char delim);
void *env_parameters (long function,void *value);
void rfc822_date (char *date);
void rfc822_timezone (char *s,void *t);
void internal_date (char *date);
long server_input_wait (long seconds);
void server_init (char *server,char *service,char *altservice,char *sasl,
		  void *clkint,void *kodint,void *hupint,void *trmint);
long server_login (char *user,char *pass,char *authuser,int argc,char *argv[]);
long authserver_login (char *user,char *authuser,int argc,char *argv[]);
long anonymous_login (int argc,char *argv[]);
char *mylocalhost (void);
char *myhomedir (void);
char *mailboxfile (char *dst,char *name);
MAILSTREAM *default_proto (long type);