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-rw-r--r--src/lib/libcrypto/util/mkerr.pl810
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diff --git a/src/lib/libcrypto/util/mkerr.pl b/src/lib/libcrypto/util/mkerr.pl
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index aec401c773..0000000000
--- a/src/lib/libcrypto/util/mkerr.pl
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@@ -1,810 +0,0 @@
1#!/usr/local/bin/perl -w
2
3my $config = "crypto/err/openssl.ec";
4my $hprefix = "openssl/";
5my $debug = 0;
6my $rebuild = 0;
7my $static = 1;
8my $recurse = 0;
9my $reindex = 0;
10my $dowrite = 0;
11my $staticloader = "";
12
13my $pack_errcode;
14my $load_errcode;
15
16my $errcount;
17
18while (@ARGV) {
19 my $arg = $ARGV[0];
20 if($arg eq "-conf") {
21 shift @ARGV;
22 $config = shift @ARGV;
23 } elsif($arg eq "-hprefix") {
24 shift @ARGV;
25 $hprefix = shift @ARGV;
26 } elsif($arg eq "-debug") {
27 $debug = 1;
28 shift @ARGV;
29 } elsif($arg eq "-rebuild") {
30 $rebuild = 1;
31 shift @ARGV;
32 } elsif($arg eq "-recurse") {
33 $recurse = 1;
34 shift @ARGV;
35 } elsif($arg eq "-reindex") {
36 $reindex = 1;
37 shift @ARGV;
38 } elsif($arg eq "-nostatic") {
39 $static = 0;
40 shift @ARGV;
41 } elsif($arg eq "-staticloader") {
42 $staticloader = "static ";
43 shift @ARGV;
44 } elsif($arg eq "-write") {
45 $dowrite = 1;
46 shift @ARGV;
47 } elsif($arg eq "-help" || $arg eq "-h" || $arg eq "-?" || $arg eq "--help") {
48 print STDERR <<"EOF";
49mkerr.pl [options] ...
50
51Options:
52
53 -conf F Use the config file F instead of the default one:
54 crypto/err/openssl.ec
55
56 -hprefix P Prepend the filenames in generated #include <header>
57 statements with prefix P. Default: 'openssl/' (without
58 the quotes, naturally)
59
60 -debug Turn on debugging verbose output on stderr.
61
62 -rebuild Rebuild all header and C source files, irrespective of the
63 fact if any error or function codes have been added/removed.
64 Default: only update files for libraries which saw change
65 (of course, this requires '-write' as well, or no
66 files will be touched!)
67
68 -recurse scan a preconfigured set of directories / files for error and
69 function codes:
70 (<crypto/*.c>, <crypto/*/*.c>, <ssl/*.c>, <apps/*.c>)
71 When this option is NOT specified, the filelist is taken from
72 the commandline instead. Here, wildcards may be embedded. (Be
73 sure to escape those to prevent the shell from expanding them
74 for you when you wish mkerr.pl to do so instead.)
75 Default: take file list to scan from the command line.
76
77 -reindex Discard the numeric values previously assigned to the error
78 and function codes as extracted from the scanned header files;
79 instead renumber all of them starting from 100. (Note that
80 the numbers assigned through 'R' records in the config file
81 remain intact.)
82 Default: keep previously assigned numbers. (You are warned
83 when collisions are detected.)
84
85 -nostatic Generates a different source code, where these additional
86 functions are generated for each library specified in the
87 config file:
88 void ERR_load_<LIB>_strings(void);
89 void ERR_unload_<LIB>_strings(void);
90 void ERR_<LIB>_error(int f, int r, char *fn, int ln);
91 #define <LIB>err(f,r) ERR_<LIB>_error(f,r,__FILE__,__LINE__)
92 while the code facilitates the use of these in an environment
93 where the error support routines are dynamically loaded at
94 runtime.
95 Default: 'static' code generation.
96
97 -staticloader Prefix generated functions with the 'static' scope modifier.
98 Default: don't write any scope modifier prefix.
99
100 -write Actually (over)write the generated code to the header and C
101 source files as assigned to each library through the config
102 file.
103 Default: don't write.
104
105 -help / -h / -? / --help Show this help text.
106
107 ... Additional arguments are added to the file list to scan,
108 assuming '-recurse' was NOT specified on the command line.
109
110EOF
111 exit 1;
112 } else {
113 last;
114 }
115}
116
117if($recurse) {
118 @source = (<crypto/*.c>, <crypto/*/*.c>, <ssl/*.c>);
119} else {
120 @source = @ARGV;
121}
122
123# Read in the config file
124
125open(IN, "<$config") || die "Can't open config file $config";
126
127# Parse config file
128
129while(<IN>)
130{
131 if(/^L\s+(\S+)\s+(\S+)\s+(\S+)/) {
132 $hinc{$1} = $2;
133 $libinc{$2} = $1;
134 $cskip{$3} = $1;
135 if($3 ne "NONE") {
136 $csrc{$1} = $3;
137 $fmax{$1} = 100;
138 $rmax{$1} = 100;
139 $fassigned{$1} = ":";
140 $rassigned{$1} = ":";
141 $fnew{$1} = 0;
142 $rnew{$1} = 0;
143 }
144 } elsif (/^F\s+(\S+)/) {
145 # Add extra function with $1
146 } elsif (/^R\s+(\S+)\s+(\S+)/) {
147 $rextra{$1} = $2;
148 $rcodes{$1} = $2;
149 }
150}
151
152close IN;
153
154# Scan each header file in turn and make a list of error codes
155# and function names
156
157while (($hdr, $lib) = each %libinc)
158{
159 next if($hdr eq "NONE");
160 print STDERR "Scanning header file $hdr\n" if $debug;
161 my $line = "", $def= "", $linenr = 0, $gotfile = 0;
162 if (open(IN, "<$hdr")) {
163 $gotfile = 1;
164 while(<IN>) {
165 $linenr++;
166 print STDERR "line: $linenr\r" if $debug;
167
168 last if(/BEGIN\s+ERROR\s+CODES/);
169 if ($line ne '') {
170 $_ = $line . $_;
171 $line = '';
172 }
173
174 if (/\\$/) {
175 $line = $_;
176 next;
177 }
178
179 if(/\/\*/) {
180 if (not /\*\//) { # multiline comment...
181 $line = $_; # ... just accumulate
182 next;
183 } else {
184 s/\/\*.*?\*\///gs; # wipe it
185 }
186 }
187
188 if ($cpp) {
189 $cpp++ if /^#\s*if/;
190 $cpp-- if /^#\s*endif/;
191 next;
192 }
193 $cpp = 1 if /^#.*ifdef.*cplusplus/; # skip "C" declaration
194
195 next if (/^\#/); # skip preprocessor directives
196
197 s/{[^{}]*}//gs; # ignore {} blocks
198
199 if (/\{|\/\*/) { # Add a } so editor works...
200 $line = $_;
201 } else {
202 $def .= $_;
203 }
204 }
205 }
206
207 print STDERR " \r" if $debug;
208 $defnr = 0;
209 # Delete any DECLARE_ macros
210 $def =~ s/DECLARE_\w+\([\w,\s]+\)//gs;
211 foreach (split /;/, $def) {
212 $defnr++;
213 print STDERR "def: $defnr\r" if $debug;
214
215 # The goal is to collect function names from function declarations.
216
217 s/^[\n\s]*//g;
218 s/[\n\s]*$//g;
219
220 # Skip over recognized non-function declarations
221 next if(/typedef\W/ or /DECLARE_STACK_OF/ or /TYPEDEF_.*_OF/);
222
223 # Remove STACK_OF(foo)
224 s/STACK_OF\(\w+\)/void/;
225
226 # Reduce argument lists to empty ()
227 # fold round brackets recursively: (t(*v)(t),t) -> (t{}{},t) -> {}
228 while(/\(.*\)/s) {
229 s/\([^\(\)]+\)/\{\}/gs;
230 s/\(\s*\*\s*(\w+)\s*\{\}\s*\)/$1/gs; #(*f{}) -> f
231 }
232 # pretend as we didn't use curly braces: {} -> ()
233 s/\{\}/\(\)/gs;
234
235 if (/(\w+)\s*\(\).*/s) { # first token prior [first] () is
236 my $name = $1; # a function name!
237 $name =~ tr/[a-z]/[A-Z]/;
238 $ftrans{$name} = $1;
239 } elsif (/[\(\)]/ and not (/=/)) {
240 print STDERR "Header $hdr: cannot parse: $_;\n";
241 }
242 }
243
244 print STDERR " \r" if $debug;
245
246 next if $reindex;
247
248 # Scan function and reason codes and store them: keep a note of the
249 # maximum code used.
250
251 if ($gotfile) {
252 while(<IN>) {
253 if(/^\#define\s+(\S+)\s+(\S+)/) {
254 $name = $1;
255 $code = $2;
256 next if $name =~ /^${lib}err/;
257 unless($name =~ /^${lib}_([RF])_(\w+)$/) {
258 print STDERR "Invalid error code $name\n";
259 next;
260 }
261 if($1 eq "R") {
262 $rcodes{$name} = $code;
263 if ($rassigned{$lib} =~ /:$code:/) {
264 print STDERR "!! ERROR: $lib reason code $code assigned twice (collision at $name)\n";
265 ++$errcount;
266 }
267 $rassigned{$lib} .= "$code:";
268 if(!(exists $rextra{$name}) &&
269 ($code > $rmax{$lib}) ) {
270 $rmax{$lib} = $code;
271 }
272 } else {
273 if ($fassigned{$lib} =~ /:$code:/) {
274 print STDERR "!! ERROR: $lib function code $code assigned twice (collision at $name)\n";
275 ++$errcount;
276 }
277 $fassigned{$lib} .= "$code:";
278 if($code > $fmax{$lib}) {
279 $fmax{$lib} = $code;
280 }
281 $fcodes{$name} = $code;
282 }
283 }
284 }
285 }
286
287 if ($debug) {
288 if (defined($fmax{$lib})) {
289 print STDERR "Max function code fmax" . "{" . "$lib" . "} = $fmax{$lib}\n";
290 $fassigned{$lib} =~ m/^:(.*):$/;
291 @fassigned = sort {$a <=> $b} split(":", $1);
292 print STDERR " @fassigned\n";
293 }
294 if (defined($rmax{$lib})) {
295 print STDERR "Max reason code rmax" . "{" . "$lib" . "} = $rmax{$lib}\n";
296 $rassigned{$lib} =~ m/^:(.*):$/;
297 @rassigned = sort {$a <=> $b} split(":", $1);
298 print STDERR " @rassigned\n";
299 }
300 }
301
302 if ($lib eq "SSL") {
303 if ($rmax{$lib} >= 1000) {
304 print STDERR "!! ERROR: SSL error codes 1000+ are reserved for alerts.\n";
305 print STDERR "!! Any new alerts must be added to $config.\n";
306 ++$errcount;
307 print STDERR "\n";
308 }
309 }
310 close IN;
311}
312
313# Scan each C source file and look for function and reason codes
314# This is done by looking for strings that "look like" function or
315# reason codes: basically anything consisting of all upper case and
316# numerics which has _F_ or _R_ in it and which has the name of an
317# error library at the start. This seems to work fine except for the
318# oddly named structure BIO_F_CTX which needs to be ignored.
319# If a code doesn't exist in list compiled from headers then mark it
320# with the value "X" as a place holder to give it a value later.
321# Store all function and reason codes found in %ufcodes and %urcodes
322# so all those unreferenced can be printed out.
323
324
325foreach $file (@source) {
326 # Don't parse the error source file.
327 next if exists $cskip{$file};
328 print STDERR "File loaded: ".$file."\r" if $debug;
329 open(IN, "<$file") || die "Can't open source file $file\n";
330 while(<IN>) {
331 # skip obsoleted source files entirely!
332 last if(/^#error\s+obsolete/);
333
334 if(/(([A-Z0-9]+)_F_([A-Z0-9_]+))/) {
335 next unless exists $csrc{$2};
336 next if($1 eq "BIO_F_BUFFER_CTX");
337 $ufcodes{$1} = 1;
338 if(!exists $fcodes{$1}) {
339 $fcodes{$1} = "X";
340 $fnew{$2}++;
341 }
342 $notrans{$1} = 1 unless exists $ftrans{$3};
343 print STDERR "Function: $1\t= $fcodes{$1} (lib: $2, name: $3)\n" if $debug;
344 }
345 if(/(([A-Z0-9]+)_R_[A-Z0-9_]+)/) {
346 next unless exists $csrc{$2};
347 $urcodes{$1} = 1;
348 if(!exists $rcodes{$1}) {
349 $rcodes{$1} = "X";
350 $rnew{$2}++;
351 }
352 print STDERR "Reason: $1\t= $rcodes{$1} (lib: $2)\n" if $debug;
353 }
354 }
355 close IN;
356}
357print STDERR " \n" if $debug;
358
359# Now process each library in turn.
360
361foreach $lib (keys %csrc)
362{
363 my $hfile = $hinc{$lib};
364 my $cfile = $csrc{$lib};
365 if(!$fnew{$lib} && !$rnew{$lib}) {
366 print STDERR "$lib:\t\tNo new error codes\n";
367 next unless $rebuild;
368 } else {
369 print STDERR "$lib:\t\t$fnew{$lib} New Functions,";
370 print STDERR " $rnew{$lib} New Reasons.\n";
371 next unless $dowrite;
372 }
373
374 # If we get here then we have some new error codes so we
375 # need to rebuild the header file and C file.
376
377 # Make a sorted list of error and reason codes for later use.
378
379 my @function = sort grep(/^${lib}_/,keys %fcodes);
380 my @reasons = sort grep(/^${lib}_/,keys %rcodes);
381
382 # Rewrite the header file
383
384 if (open(IN, "<$hfile")) {
385 # Copy across the old file
386 while(<IN>) {
387 push @out, $_;
388 last if (/BEGIN ERROR CODES/);
389 }
390 close IN;
391 } else {
392 push @out,
393"/* ====================================================================\n",
394" * Copyright (c) 2001-2011 The OpenSSL Project. All rights reserved.\n",
395" *\n",
396" * Redistribution and use in source and binary forms, with or without\n",
397" * modification, are permitted provided that the following conditions\n",
398" * are met:\n",
399" *\n",
400" * 1. Redistributions of source code must retain the above copyright\n",
401" * notice, this list of conditions and the following disclaimer. \n",
402" *\n",
403" * 2. Redistributions in binary form must reproduce the above copyright\n",
404" * notice, this list of conditions and the following disclaimer in\n",
405" * the documentation and/or other materials provided with the\n",
406" * distribution.\n",
407" *\n",
408" * 3. All advertising materials mentioning features or use of this\n",
409" * software must display the following acknowledgment:\n",
410" * \"This product includes software developed by the OpenSSL Project\n",
411" * for use in the OpenSSL Toolkit. (http://www.openssl.org/)\"\n",
412" *\n",
413" * 4. The names \"OpenSSL Toolkit\" and \"OpenSSL Project\" must not be used to\n",
414" * endorse or promote products derived from this software without\n",
415" * prior written permission. For written permission, please contact\n",
416" * openssl-core\@openssl.org.\n",
417" *\n",
418" * 5. Products derived from this software may not be called \"OpenSSL\"\n",
419" * nor may \"OpenSSL\" appear in their names without prior written\n",
420" * permission of the OpenSSL Project.\n",
421" *\n",
422" * 6. Redistributions of any form whatsoever must retain the following\n",
423" * acknowledgment:\n",
424" * \"This product includes software developed by the OpenSSL Project\n",
425" * for use in the OpenSSL Toolkit (http://www.openssl.org/)\"\n",
426" *\n",
427" * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY\n",
428" * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE\n",
429" * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR\n",
430" * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR\n",
431" * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n",
432" * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT\n",
433" * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;\n",
434" * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)\n",
435" * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,\n",
436" * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)\n",
437" * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED\n",
438" * OF THE POSSIBILITY OF SUCH DAMAGE.\n",
439" * ====================================================================\n",
440" *\n",
441" * This product includes cryptographic software written by Eric Young\n",
442" * (eay\@cryptsoft.com). This product includes software written by Tim\n",
443" * Hudson (tjh\@cryptsoft.com).\n",
444" *\n",
445" */\n",
446"\n",
447"#ifndef HEADER_${lib}_ERR_H\n",
448"#define HEADER_${lib}_ERR_H\n",
449"\n",
450"#ifdef __cplusplus\n",
451"extern \"C\" {\n",
452"#endif\n",
453"\n",
454"/* BEGIN ERROR CODES */\n";
455 }
456 open (OUT, ">$hfile") || die "Can't Open File $hfile for writing\n";
457
458 print OUT @out;
459 undef @out;
460 print OUT <<"EOF";
461/* The following lines are auto generated by the script mkerr.pl. Any changes
462 * made after this point may be overwritten when the script is next run.
463 */
464EOF
465 if($static) {
466 print OUT <<"EOF";
467${staticloader}void ERR_load_${lib}_strings(void);
468
469EOF
470 } else {
471 print OUT <<"EOF";
472${staticloader}void ERR_load_${lib}_strings(void);
473${staticloader}void ERR_unload_${lib}_strings(void);
474${staticloader}void ERR_${lib}_error(int function, int reason, char *file, int line);
475#define ${lib}err(f,r) ERR_${lib}_error((f),(r),__FILE__,__LINE__)
476
477EOF
478 }
479 print OUT <<"EOF";
480/* Error codes for the $lib functions. */
481
482/* Function codes. */
483EOF
484
485 foreach $i (@function) {
486 $z=6-int(length($i)/8);
487 if($fcodes{$i} eq "X") {
488 $fassigned{$lib} =~ m/^:([^:]*):/;
489 $findcode = $1;
490 if (!defined($findcode)) {
491 $findcode = $fmax{$lib};
492 }
493 while ($fassigned{$lib} =~ m/:$findcode:/) {
494 $findcode++;
495 }
496 $fcodes{$i} = $findcode;
497 $fassigned{$lib} .= "$findcode:";
498 print STDERR "New Function code $i\n" if $debug;
499 }
500 printf OUT "#define $i%s $fcodes{$i}\n","\t" x $z;
501 }
502
503 print OUT "\n/* Reason codes. */\n";
504
505 foreach $i (@reasons) {
506 $z=6-int(length($i)/8);
507 if($rcodes{$i} eq "X") {
508 $rassigned{$lib} =~ m/^:([^:]*):/;
509 $findcode = $1;
510 if (!defined($findcode)) {
511 $findcode = $rmax{$lib};
512 }
513 while ($rassigned{$lib} =~ m/:$findcode:/) {
514 $findcode++;
515 }
516 $rcodes{$i} = $findcode;
517 $rassigned{$lib} .= "$findcode:";
518 print STDERR "New Reason code $i\n" if $debug;
519 }
520 printf OUT "#define $i%s $rcodes{$i}\n","\t" x $z;
521 }
522 print OUT <<"EOF";
523
524#ifdef __cplusplus
525}
526#endif
527#endif
528EOF
529 close OUT;
530
531 # Rewrite the C source file containing the error details.
532
533 # First, read any existing reason string definitions:
534 my %err_reason_strings;
535 if (open(IN,"<$cfile")) {
536 while (<IN>) {
537 if (/\b(${lib}_R_\w*)\b.*\"(.*)\"/) {
538 $err_reason_strings{$1} = $2;
539 }
540 if (/\b${lib}_F_(\w*)\b.*\"(.*)\"/) {
541 if (!exists $ftrans{$1} && ($1 ne $2)) {
542 print STDERR "WARNING: Mismatched function string $2\n";
543 $ftrans{$1} = $2;
544 }
545 }
546 }
547 close(IN);
548 }
549
550
551 my $hincf;
552 if($static) {
553 $hfile =~ /([^\/]+)$/;
554 $hincf = "<${hprefix}$1>";
555 } else {
556 $hincf = "\"$hfile\"";
557 }
558
559 # If static we know the error code at compile time so use it
560 # in error definitions.
561
562 if ($static)
563 {
564 $pack_errcode = "ERR_LIB_${lib}";
565 $load_errcode = "0";
566 }
567 else
568 {
569 $pack_errcode = "0";
570 $load_errcode = "ERR_LIB_${lib}";
571 }
572
573
574 open (OUT,">$cfile") || die "Can't open $cfile for writing";
575
576 print OUT <<"EOF";
577/* $cfile */
578/* ====================================================================
579 * Copyright (c) 1999-2011 The OpenSSL Project. All rights reserved.
580 *
581 * Redistribution and use in source and binary forms, with or without
582 * modification, are permitted provided that the following conditions
583 * are met:
584 *
585 * 1. Redistributions of source code must retain the above copyright
586 * notice, this list of conditions and the following disclaimer.
587 *
588 * 2. Redistributions in binary form must reproduce the above copyright
589 * notice, this list of conditions and the following disclaimer in
590 * the documentation and/or other materials provided with the
591 * distribution.
592 *
593 * 3. All advertising materials mentioning features or use of this
594 * software must display the following acknowledgment:
595 * "This product includes software developed by the OpenSSL Project
596 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
597 *
598 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
599 * endorse or promote products derived from this software without
600 * prior written permission. For written permission, please contact
601 * openssl-core\@OpenSSL.org.
602 *
603 * 5. Products derived from this software may not be called "OpenSSL"
604 * nor may "OpenSSL" appear in their names without prior written
605 * permission of the OpenSSL Project.
606 *
607 * 6. Redistributions of any form whatsoever must retain the following
608 * acknowledgment:
609 * "This product includes software developed by the OpenSSL Project
610 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
611 *
612 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
613 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
614 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
615 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
616 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
617 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
618 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
619 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
620 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
621 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
622 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
623 * OF THE POSSIBILITY OF SUCH DAMAGE.
624 * ====================================================================
625 *
626 * This product includes cryptographic software written by Eric Young
627 * (eay\@cryptsoft.com). This product includes software written by Tim
628 * Hudson (tjh\@cryptsoft.com).
629 *
630 */
631
632/* NOTE: this file was auto generated by the mkerr.pl script: any changes
633 * made to it will be overwritten when the script next updates this file,
634 * only reason strings will be preserved.
635 */
636
637#include <stdio.h>
638#include <openssl/err.h>
639#include $hincf
640
641/* BEGIN ERROR CODES */
642#ifndef OPENSSL_NO_ERR
643
644#define ERR_FUNC(func) ERR_PACK($pack_errcode,func,0)
645#define ERR_REASON(reason) ERR_PACK($pack_errcode,0,reason)
646
647static ERR_STRING_DATA ${lib}_str_functs[]=
648 {
649EOF
650 # Add each function code: if a function name is found then use it.
651 foreach $i (@function) {
652 my $fn;
653 $i =~ /^${lib}_F_(\S+)$/;
654 $fn = $1;
655 if(exists $ftrans{$fn}) {
656 $fn = $ftrans{$fn};
657 }
658# print OUT "{ERR_PACK($pack_errcode,$i,0),\t\"$fn\"},\n";
659 print OUT "{ERR_FUNC($i),\t\"$fn\"},\n";
660 }
661 print OUT <<"EOF";
662{0,NULL}
663 };
664
665static ERR_STRING_DATA ${lib}_str_reasons[]=
666 {
667EOF
668 # Add each reason code.
669 foreach $i (@reasons) {
670 my $rn;
671 my $rstr = "ERR_REASON($i)";
672 my $nspc = 0;
673 if (exists $err_reason_strings{$i}) {
674 $rn = $err_reason_strings{$i};
675 } else {
676 $i =~ /^${lib}_R_(\S+)$/;
677 $rn = $1;
678 $rn =~ tr/_[A-Z]/ [a-z]/;
679 }
680 $nspc = 40 - length($rstr) unless length($rstr) > 40;
681 $nspc = " " x $nspc;
682 print OUT "{${rstr}${nspc},\"$rn\"},\n";
683 }
684if($static) {
685 print OUT <<"EOF";
686{0,NULL}
687 };
688
689#endif
690
691${staticloader}void ERR_load_${lib}_strings(void)
692 {
693#ifndef OPENSSL_NO_ERR
694
695 if (ERR_func_error_string(${lib}_str_functs[0].error) == NULL)
696 {
697 ERR_load_strings($load_errcode,${lib}_str_functs);
698 ERR_load_strings($load_errcode,${lib}_str_reasons);
699 }
700#endif
701 }
702EOF
703} else {
704 print OUT <<"EOF";
705{0,NULL}
706 };
707
708#endif
709
710#ifdef ${lib}_LIB_NAME
711static ERR_STRING_DATA ${lib}_lib_name[]=
712 {
713{0 ,${lib}_LIB_NAME},
714{0,NULL}
715 };
716#endif
717
718
719static int ${lib}_lib_error_code=0;
720static int ${lib}_error_init=1;
721
722${staticloader}void ERR_load_${lib}_strings(void)
723 {
724 if (${lib}_lib_error_code == 0)
725 ${lib}_lib_error_code=ERR_get_next_error_library();
726
727 if (${lib}_error_init)
728 {
729 ${lib}_error_init=0;
730#ifndef OPENSSL_NO_ERR
731 ERR_load_strings(${lib}_lib_error_code,${lib}_str_functs);
732 ERR_load_strings(${lib}_lib_error_code,${lib}_str_reasons);
733#endif
734
735#ifdef ${lib}_LIB_NAME
736 ${lib}_lib_name->error = ERR_PACK(${lib}_lib_error_code,0,0);
737 ERR_load_strings(0,${lib}_lib_name);
738#endif
739 }
740 }
741
742${staticloader}void ERR_unload_${lib}_strings(void)
743 {
744 if (${lib}_error_init == 0)
745 {
746#ifndef OPENSSL_NO_ERR
747 ERR_unload_strings(${lib}_lib_error_code,${lib}_str_functs);
748 ERR_unload_strings(${lib}_lib_error_code,${lib}_str_reasons);
749#endif
750
751#ifdef ${lib}_LIB_NAME
752 ERR_unload_strings(0,${lib}_lib_name);
753#endif
754 ${lib}_error_init=1;
755 }
756 }
757
758${staticloader}void ERR_${lib}_error(int function, int reason, char *file, int line)
759 {
760 if (${lib}_lib_error_code == 0)
761 ${lib}_lib_error_code=ERR_get_next_error_library();
762 ERR_PUT_error(${lib}_lib_error_code,function,reason,file,line);
763 }
764EOF
765
766}
767
768 close OUT;
769 undef %err_reason_strings;
770}
771
772if($debug && %notrans) {
773 print STDERR "The following function codes were not translated:\n";
774 foreach(sort keys %notrans)
775 {
776 print STDERR "$_\n";
777 }
778}
779
780# Make a list of unreferenced function and reason codes
781
782foreach (keys %fcodes) {
783 push (@funref, $_) unless exists $ufcodes{$_};
784}
785
786foreach (keys %rcodes) {
787 push (@runref, $_) unless exists $urcodes{$_};
788}
789
790if($debug && defined(@funref) ) {
791 print STDERR "The following function codes were not referenced:\n";
792 foreach(sort @funref)
793 {
794 print STDERR "$_\n";
795 }
796}
797
798if($debug && defined(@runref) ) {
799 print STDERR "The following reason codes were not referenced:\n";
800 foreach(sort @runref)
801 {
802 print STDERR "$_\n";
803 }
804}
805
806if($errcount) {
807 print STDERR "There were errors, failing...\n\n";
808 exit $errcount;
809}
810
generated by cgit v1.2.3-55-g6feb (git 2.39.1) at 2025-11-23 09:42:32 +0000