9f1661eb7a
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@191 ec53bebd-3082-4978-b11e-865c3cabbd6b
98 lines
2.4 KiB
C
98 lines
2.4 KiB
C
/*
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* Copyright (c) 1989 Regents of the University of California.
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* All rights reserved. The Berkeley software License Agreement
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* specifies the terms and conditions for redistribution.
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*/
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#ifndef lint
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static char copyright[] = "Copyright (c) 1990 Regents of the University of California.\nAll rights reserved.\n";
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static char SccsId[] = "@(#)@(#)pop_msg.c 2.1 2.1 3/18/91";
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#endif /* not lint */
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#include <stdio.h>
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#include <sys/types.h>
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#include <string.h>
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#if __STDC__
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#include <stdarg.h>
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#else
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#include <varargs.h>
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#endif
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#include "popper.h"
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/*
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* msg: Send a formatted line to the POP client
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*/
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int
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#ifdef __STDC__
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pop_msg(POP *p, int stat, char *format, ...)
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#else
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pop_msg(va_alist)
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va_dcl
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#endif
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{
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register char * mp;
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char message[MAXLINELEN];
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va_list ap;
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#ifdef __STDC__
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va_start(ap, format);
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#else
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POP * p;
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int stat; /* POP status indicator */
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char * format; /* Format string for the message */
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va_start(ap);
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p = va_arg(ap, POP *);
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stat = va_arg(ap, int);
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format = va_arg(ap, char *);
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#endif
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/* Point to the message buffer */
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mp = message;
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/* Format the POP status code at the beginning of the message */
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if (stat == POP_SUCCESS)
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(void)sprintf (mp,"%s ",POP_OK);
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else
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(void)sprintf (mp,"%s ",POP_ERR);
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/* Point past the POP status indicator in the message message */
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mp += strlen(mp);
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/* Append the message (formatted, if necessary) */
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if (format)
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#ifdef HAVE_VSPRINTF
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vsprintf(mp,format,ap);
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#else
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{
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int a0 = va_arg(ap, int);
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int a1 = va_arg(ap, int);
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int a2 = va_arg(ap, int);
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int a3 = va_arg(ap, int);
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int a4 = va_arg(ap, int);
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int a5 = va_arg(ap, int);
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(void)sprintf(mp, format, a0, a1, a2, a3, a4, a5, 0, 4711);
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}
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#endif /* HAVE_VSPRINTF */
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/* Log the message if debugging is turned on */
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#ifdef DEBUG
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if (p->debug && stat == POP_SUCCESS)
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pop_log(p,POP_DEBUG,"%s",message);
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#endif /* DEBUG */
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/* Log the message if a failure occurred */
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if (stat != POP_SUCCESS)
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pop_log(p,POP_PRIORITY,"%s",message);
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/* Append the <CR><LF> */
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(void)strcat(message, "\r\n");
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/* Send the message to the client */
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(void)fputs(message,p->output);
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(void)fflush(p->output);
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va_end(ap);
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return(stat);
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}
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