1 /* $Cambridge: exim/src/src/spool_in.c,v 1.25 2009/10/15 08:06:23 tom Exp $ */
3 /*************************************************
4 * Exim - an Internet mail transport agent *
5 *************************************************/
7 /* Copyright (c) University of Cambridge 1995 - 2007 */
8 /* See the file NOTICE for conditions of use and distribution. */
10 /* Functions for reading spool files. When compiling for a utility (eximon),
11 not all are needed, and some functionality can be cut out. */
18 #ifndef COMPILE_UTILITY
19 /*************************************************
20 * Open and lock data file *
21 *************************************************/
23 /* The data file is the one that is used for locking, because the header file
24 can get replaced during delivery because of header rewriting. The file has
25 to opened with write access so that we can get an exclusive lock, but in
26 fact it won't be written to. Just in case there's a major disaster (e.g.
27 overwriting some other file descriptor with the value of this one), open it
30 Argument: the id of the message
31 Returns: TRUE if file successfully opened and locked
33 Side effect: deliver_datafile is set to the fd of the open file.
37 spool_open_datafile(uschar *id)
42 uschar spoolname[256];
44 /* If split_spool_directory is set, first look for the file in the appropriate
45 sub-directory of the input directory. If it is not found there, try the input
46 directory itself, to pick up leftovers from before the splitting. If split_
47 spool_directory is not set, first look in the main input directory. If it is
48 not found there, try the split sub-directory, in case it is left over from a
51 for (i = 0; i < 2; i++)
54 message_subdir[0] = (split_spool_directory == (i == 0))? id[5] : 0;
55 sprintf(CS spoolname, "%s/input/%s/%s-D", spool_directory, message_subdir, id);
56 deliver_datafile = Uopen(spoolname, O_RDWR | O_APPEND, 0);
57 if (deliver_datafile >= 0) break;
63 log_write(0, LOG_MAIN, "Spool file %s-D not found", id);
65 else log_write(0, LOG_MAIN, "Spool error for %s: %s", spoolname,
71 /* File is open and message_subdir is set. Set the close-on-exec flag, and lock
72 the file. We lock only the first line of the file (containing the message ID)
73 because this apparently is needed for running Exim under Cygwin. If the entire
74 file is locked in one process, a sub-process cannot access it, even when passed
75 an open file descriptor (at least, I think that's the Cygwin story). On real
76 Unix systems it doesn't make any difference as long as Exim is consistent in
79 (void)fcntl(deliver_datafile, F_SETFD, fcntl(deliver_datafile, F_GETFD) |
82 lock_data.l_type = F_WRLCK;
83 lock_data.l_whence = SEEK_SET;
84 lock_data.l_start = 0;
85 lock_data.l_len = SPOOL_DATA_START_OFFSET;
87 if (fcntl(deliver_datafile, F_SETLK, &lock_data) < 0)
89 log_write(L_skip_delivery,
91 "Spool file is locked (another process is handling this message)");
92 (void)close(deliver_datafile);
93 deliver_datafile = -1;
98 /* Get the size of the data; don't include the leading filename line
99 in the count, but add one for the newline before the data. */
101 if (fstat(deliver_datafile, &statbuf) == 0)
103 message_body_size = statbuf.st_size - SPOOL_DATA_START_OFFSET;
104 message_size = message_body_size + 1;
109 #endif /* COMPILE_UTILITY */
113 /*************************************************
114 * Read non-recipients tree from spool file *
115 *************************************************/
117 /* The tree of non-recipients is written to the spool file in a form that
118 makes it easy to read back into a tree. The format is as follows:
120 . Each node is preceded by two letter(Y/N) indicating whether it has left
121 or right children. There's one space after the two flags, before the name.
123 . The left subtree (if any) then follows, then the right subtree (if any).
125 This function is entered with the next input line in the buffer. Note we must
126 save the right flag before recursing with the same buffer.
128 Once the tree is read, we re-construct the balance fields by scanning the tree.
129 I forgot to write them out originally, and the compatible fix is to do it this
130 way. This initial local recursing function does the necessary.
135 Returns: maximum depth below the node, including the node itself
139 count_below(tree_node *node)
142 if (node == NULL) return 0;
143 nleft = count_below(node->left);
144 nright = count_below(node->right);
145 node->balance = (nleft > nright)? 1 : ((nright > nleft)? 2 : 0);
146 return 1 + ((nleft > nright)? nleft : nright);
149 /* This is the real function...
152 connect pointer to the root of the tree
153 f FILE to read data from
154 buffer contains next input line; further lines read into it
155 buffer_size size of the buffer
157 Returns: FALSE on format error
161 read_nonrecipients_tree(tree_node **connect, FILE *f, uschar *buffer,
165 int n = Ustrlen(buffer);
166 BOOL right = buffer[1] == 'Y';
168 if (n < 5) return FALSE; /* malformed line */
169 buffer[n-1] = 0; /* Remove \n */
170 node = store_get(sizeof(tree_node) + n - 3);
172 Ustrcpy(node->name, buffer + 3);
173 node->data.ptr = NULL;
175 if (buffer[0] == 'Y')
177 if (Ufgets(buffer, buffer_size, f) == NULL ||
178 !read_nonrecipients_tree(&node->left, f, buffer, buffer_size))
181 else node->left = NULL;
185 if (Ufgets(buffer, buffer_size, f) == NULL ||
186 !read_nonrecipients_tree(&node->right, f, buffer, buffer_size))
189 else node->right = NULL;
191 (void) count_below(*connect);
198 /*************************************************
199 * Read spool header file *
200 *************************************************/
202 /* This function reads a spool header file and places the data into the
203 appropriate global variables. The header portion is always read, but header
204 structures are built only if read_headers is set true. It isn't, for example,
205 while generating -bp output.
207 It may be possible for blocks of nulls (binary zeroes) to get written on the
208 end of a file if there is a system crash during writing. It was observed on an
209 earlier version of Exim that omitted to fsync() the files - this is thought to
210 have been the cause of that incident, but in any case, this code must be robust
211 against such an event, and if such a file is encountered, it must be treated as
215 name name of the header file, including the -H
216 read_headers TRUE if in-store header structures are to be built
217 subdir_set TRUE is message_subdir is already set
219 Returns: spool_read_OK success
220 spool_read_notopen open failed
221 spool_read_enverror error in the envelope portion
222 spool_read_hdrdrror error in the header portion
226 spool_read_header(uschar *name, BOOL read_headers, BOOL subdir_set)
232 BOOL inheader = FALSE;
235 /* Reset all the global variables to their default values. However, there is
236 one exception. DO NOT change the default value of dont_deliver, because it may
237 be forced by an external setting. */
239 acl_var_c = acl_var_m = NULL;
240 authenticated_id = NULL;
241 authenticated_sender = NULL;
242 allow_unqualified_recipient = FALSE;
243 allow_unqualified_sender = FALSE;
246 deliver_firsttime = FALSE;
247 deliver_freeze = FALSE;
248 deliver_frozen_at = 0;
249 deliver_manual_thaw = FALSE;
250 /* dont_deliver must NOT be reset */
251 header_list = header_last = NULL;
252 host_lookup_deferred = FALSE;
253 host_lookup_failed = FALSE;
254 interface_address = NULL;
256 local_error_message = FALSE;
257 local_scan_data = NULL;
258 max_received_linelength = 0;
259 message_linecount = 0;
260 received_protocol = NULL;
262 recipients_list = NULL;
263 sender_address = NULL;
264 sender_fullhost = NULL;
265 sender_helo_name = NULL;
266 sender_host_address = NULL;
267 sender_host_name = NULL;
268 sender_host_port = 0;
269 sender_host_authenticated = NULL;
271 sender_local = FALSE;
272 sender_set_untrusted = FALSE;
273 smtp_active_hostname = primary_hostname;
274 tree_nonrecipients = NULL;
276 #ifdef EXPERIMENTAL_BRIGHTMAIL
283 dkim_disable_verify = FALSE;
284 dkim_collect_input = FALSE;
288 tls_certificate_verified = FALSE;
293 #ifdef WITH_CONTENT_SCAN
294 spam_score_int = NULL;
297 /* Generate the full name and open the file. If message_subdir is already
298 set, just look in the given directory. Otherwise, look in both the split
299 and unsplit directories, as for the data file above. */
301 for (n = 0; n < 2; n++)
304 message_subdir[0] = (split_spool_directory == (n == 0))? name[5] : 0;
305 sprintf(CS big_buffer, "%s/input/%s/%s", spool_directory, message_subdir,
307 f = Ufopen(big_buffer, "rb");
308 if (f != NULL) break;
309 if (n != 0 || subdir_set || errno != ENOENT) return spool_read_notopen;
314 #ifndef COMPILE_UTILITY
315 DEBUG(D_deliver) debug_printf("reading spool file %s\n", name);
316 #endif /* COMPILE_UTILITY */
318 /* The first line of a spool file contains the message id followed by -H (i.e.
319 the file name), in order to make the file self-identifying. */
321 if (Ufgets(big_buffer, big_buffer_size, f) == NULL) goto SPOOL_READ_ERROR;
322 if (Ustrlen(big_buffer) != MESSAGE_ID_LENGTH + 3 ||
323 Ustrncmp(big_buffer, name, MESSAGE_ID_LENGTH + 2) != 0)
324 goto SPOOL_FORMAT_ERROR;
326 /* The next three lines in the header file are in a fixed format. The first
327 contains the login, uid, and gid of the user who caused the file to be written.
328 There are known cases where a negative gid is used, so we allow for both
329 negative uids and gids. The second contains the mail address of the message's
330 sender, enclosed in <>. The third contains the time the message was received,
331 and the number of warning messages for delivery delays that have been sent. */
333 if (Ufgets(big_buffer, big_buffer_size, f) == NULL) goto SPOOL_READ_ERROR;
335 p = big_buffer + Ustrlen(big_buffer);
336 while (p > big_buffer && isspace(p[-1])) p--;
338 if (!isdigit(p[-1])) goto SPOOL_FORMAT_ERROR;
339 while (p > big_buffer && (isdigit(p[-1]) || '-' == p[-1])) p--;
341 if (p <= big_buffer || *(--p) != ' ') goto SPOOL_FORMAT_ERROR;
343 if (!isdigit(p[-1])) goto SPOOL_FORMAT_ERROR;
344 while (p > big_buffer && (isdigit(p[-1]) || '-' == p[-1])) p--;
346 if (p <= big_buffer || *(--p) != ' ') goto SPOOL_FORMAT_ERROR;
349 originator_login = string_copy(big_buffer);
350 originator_uid = (uid_t)uid;
351 originator_gid = (gid_t)gid;
353 if (Ufgets(big_buffer, big_buffer_size, f) == NULL) goto SPOOL_READ_ERROR;
354 n = Ustrlen(big_buffer);
355 if (n < 3 || big_buffer[0] != '<' || big_buffer[n-2] != '>')
356 goto SPOOL_FORMAT_ERROR;
358 sender_address = store_get(n-2);
359 Ustrncpy(sender_address, big_buffer+1, n-3);
360 sender_address[n-3] = 0;
362 if (Ufgets(big_buffer, big_buffer_size, f) == NULL) goto SPOOL_READ_ERROR;
363 if (sscanf(CS big_buffer, "%d %d", &received_time, &warning_count) != 2)
364 goto SPOOL_FORMAT_ERROR;
366 message_age = time(NULL) - received_time;
368 #ifndef COMPILE_UTILITY
369 DEBUG(D_deliver) debug_printf("user=%s uid=%ld gid=%ld sender=%s\n",
370 originator_login, (long int)originator_uid, (long int)originator_gid,
372 #endif /* COMPILE_UTILITY */
374 /* Now there may be a number of optional lines, each starting with "-". If you
375 add a new setting here, make sure you set the default above.
377 Because there are now quite a number of different possibilities, we use a
378 switch on the first character to avoid too many failing tests. Thanks to Nico
379 Erfurth for the patch that implemented this. I have made it even more efficient
380 by not re-scanning the first two characters.
382 To allow new versions of Exim that add additional flags to interwork with older
383 versions that do not understand them, just ignore any lines starting with "-"
384 that we don't recognize. Otherwise it wouldn't be possible to back off a new
385 version that left new-style flags written on the spool. */
390 if (Ufgets(big_buffer, big_buffer_size, f) == NULL) goto SPOOL_READ_ERROR;
391 if (big_buffer[0] != '-') break;
392 big_buffer[Ustrlen(big_buffer) - 1] = 0;
394 switch(big_buffer[1])
398 /* Nowadays we use "-aclc" and "-aclm" for the different types of ACL
399 variable, because Exim allows any number of them, with arbitrary names.
400 The line in the spool file is "-acl[cm] <name> <length>". The name excludes
403 if (Ustrncmp(p, "clc ", 4) == 0 ||
404 Ustrncmp(p, "clm ", 4) == 0)
406 uschar *name, *endptr;
409 endptr = Ustrchr(big_buffer + 6, ' ');
410 if (endptr == NULL) goto SPOOL_FORMAT_ERROR;
411 name = string_sprintf("%c%.*s", big_buffer[4], endptr - big_buffer - 6,
413 if (sscanf(CS endptr, " %d", &count) != 1) goto SPOOL_FORMAT_ERROR;
414 node = acl_var_create(name);
415 node->data.ptr = store_get(count + 1);
416 if (fread(node->data.ptr, 1, count+1, f) < count) goto SPOOL_READ_ERROR;
417 ((uschar*)node->data.ptr)[count] = 0;
420 else if (Ustrcmp(p, "llow_unqualified_recipient") == 0)
421 allow_unqualified_recipient = TRUE;
422 else if (Ustrcmp(p, "llow_unqualified_sender") == 0)
423 allow_unqualified_sender = TRUE;
425 else if (Ustrncmp(p, "uth_id", 6) == 0)
426 authenticated_id = string_copy(big_buffer + 9);
427 else if (Ustrncmp(p, "uth_sender", 10) == 0)
428 authenticated_sender = string_copy(big_buffer + 13);
429 else if (Ustrncmp(p, "ctive_hostname", 14) == 0)
430 smtp_active_hostname = string_copy(big_buffer + 17);
432 /* For long-term backward compatibility, we recognize "-acl", which was
433 used before the number of ACL variables changed from 10 to 20. This was
434 before the subsequent change to an arbitrary number of named variables.
435 This code is retained so that upgrades from very old versions can still
436 handle old-format spool files. The value given after "-acl" is a number
437 that is 0-9 for connection variables, and 10-19 for message variables. */
439 else if (Ustrncmp(p, "cl ", 3) == 0)
442 uschar name[20]; /* Need plenty of space for %d format */
444 if (sscanf(CS big_buffer + 5, "%d %d", &index, &count) != 2)
445 goto SPOOL_FORMAT_ERROR;
447 (void) string_format(name, sizeof(name), "%c%d", 'c', index);
448 else if (index < 20) /* ignore out-of-range index */
449 (void) string_format(name, sizeof(name), "%c%d", 'm', index - 10);
450 node = acl_var_create(name);
451 node->data.ptr = store_get(count + 1);
452 if (fread(node->data.ptr, 1, count+1, f) < count) goto SPOOL_READ_ERROR;
453 ((uschar*)node->data.ptr)[count] = 0;
458 if (Ustrncmp(p, "ody_linecount", 13) == 0)
459 body_linecount = Uatoi(big_buffer + 15);
460 else if (Ustrncmp(p, "ody_zerocount", 13) == 0)
461 body_zerocount = Uatoi(big_buffer + 15);
462 #ifdef EXPERIMENTAL_BRIGHTMAIL
463 else if (Ustrncmp(p, "mi_verdicts ", 12) == 0)
464 bmi_verdicts = string_copy(big_buffer + 14);
469 if (Ustrcmp(p, "eliver_firsttime") == 0)
470 deliver_firsttime = TRUE;
474 if (Ustrncmp(p, "rozen", 5) == 0)
476 deliver_freeze = TRUE;
477 deliver_frozen_at = Uatoi(big_buffer + 7);
482 if (Ustrcmp(p, "ost_lookup_deferred") == 0)
483 host_lookup_deferred = TRUE;
484 else if (Ustrcmp(p, "ost_lookup_failed") == 0)
485 host_lookup_failed = TRUE;
486 else if (Ustrncmp(p, "ost_auth", 8) == 0)
487 sender_host_authenticated = string_copy(big_buffer + 11);
488 else if (Ustrncmp(p, "ost_name", 8) == 0)
489 sender_host_name = string_copy(big_buffer + 11);
490 else if (Ustrncmp(p, "elo_name", 8) == 0)
491 sender_helo_name = string_copy(big_buffer + 11);
493 /* We now record the port number after the address, separated by a
494 dot. For compatibility during upgrading, do nothing if there
495 isn't a value (it gets left at zero). */
497 else if (Ustrncmp(p, "ost_address", 11) == 0)
499 sender_host_port = host_address_extract_port(big_buffer + 14);
500 sender_host_address = string_copy(big_buffer + 14);
505 if (Ustrncmp(p, "nterface_address", 16) == 0)
507 interface_port = host_address_extract_port(big_buffer + 19);
508 interface_address = string_copy(big_buffer + 19);
510 else if (Ustrncmp(p, "dent", 4) == 0)
511 sender_ident = string_copy(big_buffer + 7);
515 if (Ustrcmp(p, "ocal") == 0) sender_local = TRUE;
516 else if (Ustrcmp(big_buffer, "-localerror") == 0)
517 local_error_message = TRUE;
518 else if (Ustrncmp(p, "ocal_scan ", 10) == 0)
519 local_scan_data = string_copy(big_buffer + 12);
523 if (Ustrcmp(p, "anual_thaw") == 0) deliver_manual_thaw = TRUE;
524 else if (Ustrncmp(p, "ax_received_linelength", 22) == 0)
525 max_received_linelength = Uatoi(big_buffer + 24);
529 if (*p == 0) dont_deliver = TRUE; /* -N */
533 if (Ustrncmp(p, "eceived_protocol", 16) == 0)
534 received_protocol = string_copy(big_buffer + 19);
538 if (Ustrncmp(p, "ender_set_untrusted", 19) == 0)
539 sender_set_untrusted = TRUE;
540 #ifdef WITH_CONTENT_SCAN
541 else if (Ustrncmp(p, "pam_score_int ", 14) == 0)
542 spam_score_int = string_copy(big_buffer + 16);
548 if (Ustrncmp(p, "ls_certificate_verified", 23) == 0)
549 tls_certificate_verified = TRUE;
550 else if (Ustrncmp(p, "ls_cipher", 9) == 0)
551 tls_cipher = string_copy(big_buffer + 12);
552 else if (Ustrncmp(p, "ls_peerdn", 9) == 0)
553 tls_peerdn = string_copy(big_buffer + 12);
557 default: /* Present because some compilers complain if all */
558 break; /* possibilities are not covered. */
562 /* Build sender_fullhost if required */
564 #ifndef COMPILE_UTILITY
565 host_build_sender_fullhost();
566 #endif /* COMPILE_UTILITY */
568 #ifndef COMPILE_UTILITY
570 debug_printf("sender_local=%d ident=%s\n", sender_local,
571 (sender_ident == NULL)? US"unset" : sender_ident);
572 #endif /* COMPILE_UTILITY */
574 /* We now have the tree of addresses NOT to deliver to, or a line
575 containing "XX", indicating no tree. */
577 if (Ustrncmp(big_buffer, "XX\n", 3) != 0 &&
578 !read_nonrecipients_tree(&tree_nonrecipients, f, big_buffer, big_buffer_size))
579 goto SPOOL_FORMAT_ERROR;
581 #ifndef COMPILE_UTILITY
584 debug_printf("Non-recipients:\n");
585 debug_print_tree(tree_nonrecipients);
587 #endif /* COMPILE_UTILITY */
589 /* After reading the tree, the next line has not yet been read into the
590 buffer. It contains the count of recipients which follow on separate lines. */
592 if (Ufgets(big_buffer, big_buffer_size, f) == NULL) goto SPOOL_READ_ERROR;
593 if (sscanf(CS big_buffer, "%d", &rcount) != 1) goto SPOOL_FORMAT_ERROR;
595 #ifndef COMPILE_UTILITY
596 DEBUG(D_deliver) debug_printf("recipients_count=%d\n", rcount);
597 #endif /* COMPILE_UTILITY */
599 recipients_list_max = rcount;
600 recipients_list = store_get(rcount * sizeof(recipient_item));
602 for (recipients_count = 0; recipients_count < rcount; recipients_count++)
606 uschar *errors_to = NULL;
609 if (Ufgets(big_buffer, big_buffer_size, f) == NULL) goto SPOOL_READ_ERROR;
610 nn = Ustrlen(big_buffer);
611 if (nn < 2) goto SPOOL_FORMAT_ERROR;
613 /* Remove the newline; this terminates the address if there is no additional
616 p = big_buffer + nn - 1;
619 /* Look back from the end of the line for digits and special terminators.
620 Since an address must end with a domain, we can tell that extra data is
621 present by the presence of the terminator, which is always some character
622 that cannot exist in a domain. (If I'd thought of the need for additional
623 data early on, I'd have put it at the start, with the address at the end. As
624 it is, we have to operate backwards. Addresses are permitted to contain
627 This code has to cope with various versions of this data that have evolved
628 over time. In all cases, the line might just contain an address, with no
629 additional data. Otherwise, the possibilities are as follows:
631 Exim 3 type: <address><space><digits>,<digits>,<digits>
633 The second set of digits is the parent number for one_time addresses. The
634 other values were remnants of earlier experiments that were abandoned.
636 Exim 4 first type: <address><space><digits>
638 The digits are the parent number for one_time addresses.
640 Exim 4 new type: <address><space><data>#<type bits>
642 The type bits indicate what the contents of the data are.
644 Bit 01 indicates that, reading from right to left, the data
645 ends with <errors_to address><space><len>,<pno> where pno is
646 the parent number for one_time addresses, and len is the length
647 of the errors_to address (zero meaning none).
650 while (isdigit(*p)) p--;
652 /* Handle Exim 3 spool files */
657 while (isdigit(*(--p)) || *p == ',');
661 (void)sscanf(CS p, "%d,%d", &dummy, &pno);
665 /* Handle early Exim 4 spool files */
670 (void)sscanf(CS p, "%d", &pno);
673 /* Handle current format Exim 4 spool files */
678 (void)sscanf(CS p+1, "%d", &flags);
680 if ((flags & 0x01) != 0) /* one_time data exists */
683 while (isdigit(*(--p)) || *p == ',' || *p == '-');
684 (void)sscanf(CS p+1, "%d,%d", &len, &pno);
689 errors_to = string_copy(p);
693 *(--p) = 0; /* Terminate address */
696 recipients_list[recipients_count].address = string_copy(big_buffer);
697 recipients_list[recipients_count].pno = pno;
698 recipients_list[recipients_count].errors_to = errors_to;
701 /* The remainder of the spool header file contains the headers for the message,
702 separated off from the previous data by a blank line. Each header is preceded
703 by a count of its length and either a certain letter (for various identified
704 headers), space (for a miscellaneous live header) or an asterisk (for a header
705 that has been rewritten). Count the Received: headers. We read the headers
706 always, in order to check on the format of the file, but only create a header
707 list if requested to do so. */
710 if (Ufgets(big_buffer, big_buffer_size, f) == NULL) goto SPOOL_READ_ERROR;
711 if (big_buffer[0] != '\n') goto SPOOL_FORMAT_ERROR;
713 while ((n = fgetc(f)) != EOF)
719 if (!isdigit(n)) goto SPOOL_FORMAT_ERROR;
721 (void)fscanf(f, "%d%c ", &n, flag);
722 if (flag[0] != '*') message_size += n; /* Omit non-transmitted headers */
726 h = store_get(sizeof(header_line));
730 h->text = store_get(n+1);
732 if (h->type == htype_received) received_count++;
734 if (header_list == NULL) header_list = h;
735 else header_last->next = h;
738 for (i = 0; i < n; i++)
741 if (c == 0 || c == EOF) goto SPOOL_FORMAT_ERROR;
742 if (c == '\n' && h->type != htype_old) message_linecount++;
748 /* Not requiring header data, just skip through the bytes */
750 else for (i = 0; i < n; i++)
753 if (c == 0 || c == EOF) goto SPOOL_FORMAT_ERROR;
757 /* We have successfully read the data in the header file. Update the message
758 line count by adding the body linecount to the header linecount. Close the file
759 and give a positive response. */
761 #ifndef COMPILE_UTILITY
762 DEBUG(D_deliver) debug_printf("body_linecount=%d message_linecount=%d\n",
763 body_linecount, message_linecount);
764 #endif /* COMPILE_UTILITY */
766 message_linecount += body_linecount;
769 return spool_read_OK;
772 /* There was an error reading the spool or there was missing data,
773 or there was a format error. A "read error" with no errno means an
774 unexpected EOF, which we treat as a format error. */
781 #ifndef COMPILE_UTILITY
782 DEBUG(D_any) debug_printf("Error while reading spool file %s\n", name);
783 #endif /* COMPILE_UTILITY */
787 return inheader? spool_read_hdrerror : spool_read_enverror;
792 #ifndef COMPILE_UTILITY
793 DEBUG(D_any) debug_printf("Format error in spool file %s\n", name);
794 #endif /* COMPILE_UTILITY */
797 errno = ERRNO_SPOOLFORMAT;
798 return inheader? spool_read_hdrerror : spool_read_enverror;
801 /* End of spool_in.c */