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/*++
/* NAME
/* cleanup_final 3
/* SUMMARY
/* finalize queue file
/* SYNOPSIS
/* #include "cleanup.h"
/*
/* void cleanup_final(state)
/* CLEANUP_STATE *state;
/* DESCRIPTION
/* cleanup_final() performs final queue file content (not
/* attribute) updates so that the file is ready to be closed.
/* LICENSE
/* .ad
/* .fi
/* The Secure Mailer license must be distributed with this software.
/* AUTHOR(S)
/* Wietse Venema
/* IBM T.J. Watson Research
/* P.O. Box 704
/* Yorktown Heights, NY 10598, USA
/*--*/
/* System library. */
#include <sys_defs.h>
#include <errno.h>
/* Utility library. */
#include <msg.h>
/* Global library. */
#include <cleanup_user.h>
#include <rec_type.h>
/* Application-specific. */
#include "cleanup.h"
/* cleanup_final - final queue file content updates */
void cleanup_final(CLEANUP_STATE *state)
{
const char *myname = "cleanup_final";
/*
* vstream_fseek() would flush the buffer anyway, but the code just reads
* better if we flush first, because it makes seek error handling more
* straightforward.
*/
if (vstream_fflush(state->dst)) {
if (errno == EFBIG) {
msg_warn("%s: queue file size limit exceeded", state->queue_id);
state->errs |= CLEANUP_STAT_SIZE;
} else {
msg_warn("%s: write queue file: %m", state->queue_id);
state->errs |= CLEANUP_STAT_WRITE;
}
return;
}
/*
* Update the preliminary message size and count fields with the actual
* values.
*/
if (vstream_fseek(state->dst, 0L, SEEK_SET) < 0)
msg_fatal("%s: vstream_fseek %s: %m", myname, cleanup_path);
cleanup_out_format(state, REC_TYPE_SIZE, REC_TYPE_SIZE_FORMAT,
(REC_TYPE_SIZE_CAST1) (state->xtra_offset - state->data_offset),
(REC_TYPE_SIZE_CAST2) state->data_offset,
(REC_TYPE_SIZE_CAST3) state->rcpt_count,
(REC_TYPE_SIZE_CAST4) state->qmgr_opts,
(REC_TYPE_SIZE_CAST5) state->cont_length,
(REC_TYPE_SIZE_CAST6) state->smtputf8);
}
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