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- #!/usr/local/bin/perl -w
- my $config = "crypto/err/openssl.ec";
- my $hprefix = "openssl/";
- my $debug = 0;
- my $rebuild = 0;
- my $static = 1;
- my $recurse = 0;
- my $reindex = 0;
- my $dowrite = 0;
- my $staticloader = "";
- my $pack_errcode;
- my $load_errcode;
- my $errcount;
- while (@ARGV) {
- my $arg = $ARGV[0];
- if($arg eq "-conf") {
- shift @ARGV;
- $config = shift @ARGV;
- } elsif($arg eq "-hprefix") {
- shift @ARGV;
- $hprefix = shift @ARGV;
- } elsif($arg eq "-debug") {
- $debug = 1;
- shift @ARGV;
- } elsif($arg eq "-rebuild") {
- $rebuild = 1;
- shift @ARGV;
- } elsif($arg eq "-recurse") {
- $recurse = 1;
- shift @ARGV;
- } elsif($arg eq "-reindex") {
- $reindex = 1;
- shift @ARGV;
- } elsif($arg eq "-nostatic") {
- $static = 0;
- shift @ARGV;
- } elsif($arg eq "-staticloader") {
- $staticloader = "static ";
- shift @ARGV;
- } elsif($arg eq "-write") {
- $dowrite = 1;
- shift @ARGV;
- } elsif($arg eq "-help" || $arg eq "-h" || $arg eq "-?" || $arg eq "--help") {
- print STDERR <<"EOF";
- mkerr.pl [options] ...
- Options:
- -conf F Use the config file F instead of the default one:
- crypto/err/openssl.ec
- -hprefix P Prepend the filenames in generated #include <header>
- statements with prefix P. Default: 'openssl/' (without
- the quotes, naturally)
- -debug Turn on debugging verbose output on stderr.
- -rebuild Rebuild all header and C source files, irrespective of the
- fact if any error or function codes have been added/removed.
- Default: only update files for libraries which saw change
- (of course, this requires '-write' as well, or no
- files will be touched!)
- -recurse scan a preconfigured set of directories / files for error and
- function codes:
- (<crypto/*.c>, <crypto/*/*.c>, <ssl/*.c>, <apps/*.c>)
- When this option is NOT specified, the filelist is taken from
- the commandline instead. Here, wildcards may be embedded. (Be
- sure to escape those to prevent the shell from expanding them
- for you when you wish mkerr.pl to do so instead.)
- Default: take file list to scan from the command line.
- -reindex Discard the numeric values previously assigned to the error
- and function codes as extracted from the scanned header files;
- instead renumber all of them starting from 100. (Note that
- the numbers assigned through 'R' records in the config file
- remain intact.)
- Default: keep previously assigned numbers. (You are warned
- when collisions are detected.)
- -nostatic Generates a different source code, where these additional
- functions are generated for each library specified in the
- config file:
- void ERR_load_<LIB>_strings(void);
- void ERR_unload_<LIB>_strings(void);
- void ERR_<LIB>_error(int f, int r, char *fn, int ln);
- #define <LIB>err(f,r) ERR_<LIB>_error(f,r,__FILE__,__LINE__)
- while the code facilitates the use of these in an environment
- where the error support routines are dynamically loaded at
- runtime.
- Default: 'static' code generation.
- -staticloader Prefix generated functions with the 'static' scope modifier.
- Default: don't write any scope modifier prefix.
- -write Actually (over)write the generated code to the header and C
- source files as assigned to each library through the config
- file.
- Default: don't write.
- -help / -h / -? / --help Show this help text.
- ... Additional arguments are added to the file list to scan,
- assuming '-recurse' was NOT specified on the command line.
- EOF
- exit 1;
- } else {
- last;
- }
- }
- if($recurse) {
- @source = (<crypto/*.c>, <crypto/*/*.c>, <ssl/*.c>);
- } else {
- @source = @ARGV;
- }
- # Read in the config file
- open(IN, "<$config") || die "Can't open config file $config";
- # Parse config file
- while(<IN>)
- {
- if(/^L\s+(\S+)\s+(\S+)\s+(\S+)/) {
- $hinc{$1} = $2;
- $libinc{$2} = $1;
- $cskip{$3} = $1;
- if($3 ne "NONE") {
- $csrc{$1} = $3;
- $fmax{$1} = 100;
- $rmax{$1} = 100;
- $fassigned{$1} = ":";
- $rassigned{$1} = ":";
- $fnew{$1} = 0;
- $rnew{$1} = 0;
- }
- } elsif (/^F\s+(\S+)/) {
- # Add extra function with $1
- } elsif (/^R\s+(\S+)\s+(\S+)/) {
- $rextra{$1} = $2;
- $rcodes{$1} = $2;
- }
- }
- close IN;
- # Scan each header file in turn and make a list of error codes
- # and function names
- while (($hdr, $lib) = each %libinc)
- {
- next if($hdr eq "NONE");
- print STDERR "Scanning header file $hdr\n" if $debug;
- my $line = "", $def= "", $linenr = 0, $gotfile = 0;
- if (open(IN, "<$hdr")) {
- $gotfile = 1;
- while(<IN>) {
- $linenr++;
- print STDERR "line: $linenr\r" if $debug;
- last if(/BEGIN\s+ERROR\s+CODES/);
- if ($line ne '') {
- $_ = $line . $_;
- $line = '';
- }
- if (/\\$/) {
- $line = $_;
- next;
- }
- if(/\/\*/) {
- if (not /\*\//) { # multiline comment...
- $line = $_; # ... just accumulate
- next;
- } else {
- s/\/\*.*?\*\///gs; # wipe it
- }
- }
- if ($cpp) {
- $cpp++ if /^#\s*if/;
- $cpp-- if /^#\s*endif/;
- next;
- }
- $cpp = 1 if /^#.*ifdef.*cplusplus/; # skip "C" declaration
- next if (/^\#/); # skip preprocessor directives
- s/{[^{}]*}//gs; # ignore {} blocks
- if (/\{|\/\*/) { # Add a } so editor works...
- $line = $_;
- } else {
- $def .= $_;
- }
- }
- }
- print STDERR " \r" if $debug;
- $defnr = 0;
- # Delete any DECLARE_ macros
- $def =~ s/DECLARE_\w+\([\w,\s]+\)//gs;
- foreach (split /;/, $def) {
- $defnr++;
- print STDERR "def: $defnr\r" if $debug;
- # The goal is to collect function names from function declarations.
- s/^[\n\s]*//g;
- s/[\n\s]*$//g;
- # Skip over recognized non-function declarations
- next if(/typedef\W/ or /DECLARE_STACK_OF/ or /TYPEDEF_.*_OF/);
- # Remove STACK_OF(foo)
- s/STACK_OF\(\w+\)/void/;
- # Reduce argument lists to empty ()
- # fold round brackets recursively: (t(*v)(t),t) -> (t{}{},t) -> {}
- while(/\(.*\)/s) {
- s/\([^\(\)]+\)/\{\}/gs;
- s/\(\s*\*\s*(\w+)\s*\{\}\s*\)/$1/gs; #(*f{}) -> f
- }
- # pretend as we didn't use curly braces: {} -> ()
- s/\{\}/\(\)/gs;
- if (/(\w+)\s*\(\).*/s) { # first token prior [first] () is
- my $name = $1; # a function name!
- $name =~ tr/[a-z]/[A-Z]/;
- $ftrans{$name} = $1;
- } elsif (/[\(\)]/ and not (/=/)) {
- print STDERR "Header $hdr: cannot parse: $_;\n";
- }
- }
- print STDERR " \r" if $debug;
- next if $reindex;
- # Scan function and reason codes and store them: keep a note of the
- # maximum code used.
- if ($gotfile) {
- while(<IN>) {
- if(/^\#define\s+(\S+)\s+(\S+)/) {
- $name = $1;
- $code = $2;
- next if $name =~ /^${lib}err/;
- unless($name =~ /^${lib}_([RF])_(\w+)$/) {
- print STDERR "Invalid error code $name\n";
- next;
- }
- if($1 eq "R") {
- $rcodes{$name} = $code;
- if ($rassigned{$lib} =~ /:$code:/) {
- print STDERR "!! ERROR: $lib reason code $code assigned twice (collision at $name)\n";
- ++$errcount;
- }
- $rassigned{$lib} .= "$code:";
- if(!(exists $rextra{$name}) &&
- ($code > $rmax{$lib}) ) {
- $rmax{$lib} = $code;
- }
- } else {
- if ($fassigned{$lib} =~ /:$code:/) {
- print STDERR "!! ERROR: $lib function code $code assigned twice (collision at $name)\n";
- ++$errcount;
- }
- $fassigned{$lib} .= "$code:";
- if($code > $fmax{$lib}) {
- $fmax{$lib} = $code;
- }
- $fcodes{$name} = $code;
- }
- }
- }
- }
- if ($debug) {
- if (defined($fmax{$lib})) {
- print STDERR "Max function code fmax" . "{" . "$lib" . "} = $fmax{$lib}\n";
- $fassigned{$lib} =~ m/^:(.*):$/;
- @fassigned = sort {$a <=> $b} split(":", $1);
- print STDERR " @fassigned\n";
- }
- if (defined($rmax{$lib})) {
- print STDERR "Max reason code rmax" . "{" . "$lib" . "} = $rmax{$lib}\n";
- $rassigned{$lib} =~ m/^:(.*):$/;
- @rassigned = sort {$a <=> $b} split(":", $1);
- print STDERR " @rassigned\n";
- }
- }
- if ($lib eq "SSL") {
- if ($rmax{$lib} >= 1000) {
- print STDERR "!! ERROR: SSL error codes 1000+ are reserved for alerts.\n";
- print STDERR "!! Any new alerts must be added to $config.\n";
- ++$errcount;
- print STDERR "\n";
- }
- }
- close IN;
- }
- # Scan each C source file and look for function and reason codes
- # This is done by looking for strings that "look like" function or
- # reason codes: basically anything consisting of all upper case and
- # numerics which has _F_ or _R_ in it and which has the name of an
- # error library at the start. This seems to work fine except for the
- # oddly named structure BIO_F_CTX which needs to be ignored.
- # If a code doesn't exist in list compiled from headers then mark it
- # with the value "X" as a place holder to give it a value later.
- # Store all function and reason codes found in %ufcodes and %urcodes
- # so all those unreferenced can be printed out.
- foreach $file (@source) {
- # Don't parse the error source file.
- next if exists $cskip{$file};
- print STDERR "File loaded: ".$file."\r" if $debug;
- open(IN, "<$file") || die "Can't open source file $file\n";
- while(<IN>) {
- # skip obsoleted source files entirely!
- last if(/^#error\s+obsolete/);
- if(/(([A-Z0-9]+)_F_([A-Z0-9_]+))/) {
- next unless exists $csrc{$2};
- next if($1 eq "BIO_F_BUFFER_CTX");
- $ufcodes{$1} = 1;
- if(!exists $fcodes{$1}) {
- $fcodes{$1} = "X";
- $fnew{$2}++;
- }
- $notrans{$1} = 1 unless exists $ftrans{$3};
- print STDERR "Function: $1\t= $fcodes{$1} (lib: $2, name: $3)\n" if $debug;
- }
- if(/(([A-Z0-9]+)_R_[A-Z0-9_]+)/) {
- next unless exists $csrc{$2};
- $urcodes{$1} = 1;
- if(!exists $rcodes{$1}) {
- $rcodes{$1} = "X";
- $rnew{$2}++;
- }
- print STDERR "Reason: $1\t= $rcodes{$1} (lib: $2)\n" if $debug;
- }
- }
- close IN;
- }
- print STDERR " \n" if $debug;
- # Now process each library in turn.
- foreach $lib (keys %csrc)
- {
- my $hfile = $hinc{$lib};
- my $cfile = $csrc{$lib};
- if(!$fnew{$lib} && !$rnew{$lib}) {
- print STDERR "$lib:\t\tNo new error codes\n";
- next unless $rebuild;
- } else {
- print STDERR "$lib:\t\t$fnew{$lib} New Functions,";
- print STDERR " $rnew{$lib} New Reasons.\n";
- next unless $dowrite;
- }
- # If we get here then we have some new error codes so we
- # need to rebuild the header file and C file.
- # Make a sorted list of error and reason codes for later use.
- my @function = sort grep(/^${lib}_/,keys %fcodes);
- my @reasons = sort grep(/^${lib}_/,keys %rcodes);
- # Rewrite the header file
- if (open(IN, "<$hfile")) {
- # Copy across the old file
- while(<IN>) {
- push @out, $_;
- last if (/BEGIN ERROR CODES/);
- }
- close IN;
- } else {
- push @out,
- "/* ====================================================================\n",
- " * Copyright (c) 2001-2009 The OpenSSL Project. All rights reserved.\n",
- " *\n",
- " * Redistribution and use in source and binary forms, with or without\n",
- " * modification, are permitted provided that the following conditions\n",
- " * are met:\n",
- " *\n",
- " * 1. Redistributions of source code must retain the above copyright\n",
- " * notice, this list of conditions and the following disclaimer. \n",
- " *\n",
- " * 2. Redistributions in binary form must reproduce the above copyright\n",
- " * notice, this list of conditions and the following disclaimer in\n",
- " * the documentation and/or other materials provided with the\n",
- " * distribution.\n",
- " *\n",
- " * 3. All advertising materials mentioning features or use of this\n",
- " * software must display the following acknowledgment:\n",
- " * \"This product includes software developed by the OpenSSL Project\n",
- " * for use in the OpenSSL Toolkit. (http://www.openssl.org/)\"\n",
- " *\n",
- " * 4. The names \"OpenSSL Toolkit\" and \"OpenSSL Project\" must not be used to\n",
- " * endorse or promote products derived from this software without\n",
- " * prior written permission. For written permission, please contact\n",
- " * openssl-core\@openssl.org.\n",
- " *\n",
- " * 5. Products derived from this software may not be called \"OpenSSL\"\n",
- " * nor may \"OpenSSL\" appear in their names without prior written\n",
- " * permission of the OpenSSL Project.\n",
- " *\n",
- " * 6. Redistributions of any form whatsoever must retain the following\n",
- " * acknowledgment:\n",
- " * \"This product includes software developed by the OpenSSL Project\n",
- " * for use in the OpenSSL Toolkit (http://www.openssl.org/)\"\n",
- " *\n",
- " * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY\n",
- " * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE\n",
- " * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR\n",
- " * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR\n",
- " * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n",
- " * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT\n",
- " * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;\n",
- " * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)\n",
- " * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,\n",
- " * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)\n",
- " * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED\n",
- " * OF THE POSSIBILITY OF SUCH DAMAGE.\n",
- " * ====================================================================\n",
- " *\n",
- " * This product includes cryptographic software written by Eric Young\n",
- " * (eay\@cryptsoft.com). This product includes software written by Tim\n",
- " * Hudson (tjh\@cryptsoft.com).\n",
- " *\n",
- " */\n",
- "\n",
- "#ifndef HEADER_${lib}_ERR_H\n",
- "#define HEADER_${lib}_ERR_H\n",
- "\n",
- "#ifdef __cplusplus\n",
- "extern \"C\" {\n",
- "#endif\n",
- "\n",
- "/* BEGIN ERROR CODES */\n";
- }
- open (OUT, ">$hfile") || die "Can't Open File $hfile for writing\n";
- print OUT @out;
- undef @out;
- print OUT <<"EOF";
- /* The following lines are auto generated by the script mkerr.pl. Any changes
- * made after this point may be overwritten when the script is next run.
- */
- EOF
- if($static) {
- print OUT <<"EOF";
- ${staticloader}void ERR_load_${lib}_strings(void);
- EOF
- } else {
- print OUT <<"EOF";
- ${staticloader}void ERR_load_${lib}_strings(void);
- ${staticloader}void ERR_unload_${lib}_strings(void);
- ${staticloader}void ERR_${lib}_error(int function, int reason, char *file, int line);
- #define ${lib}err(f,r) ERR_${lib}_error((f),(r),__FILE__,__LINE__)
- EOF
- }
- print OUT <<"EOF";
- /* Error codes for the $lib functions. */
- /* Function codes. */
- EOF
- foreach $i (@function) {
- $z=6-int(length($i)/8);
- if($fcodes{$i} eq "X") {
- $fassigned{$lib} =~ m/^:([^:]*):/;
- $findcode = $1;
- if (!defined($findcode)) {
- $findcode = $fmax{$lib};
- }
- while ($fassigned{$lib} =~ m/:$findcode:/) {
- $findcode++;
- }
- $fcodes{$i} = $findcode;
- $fassigned{$lib} .= "$findcode:";
- print STDERR "New Function code $i\n" if $debug;
- }
- printf OUT "#define $i%s $fcodes{$i}\n","\t" x $z;
- }
- print OUT "\n/* Reason codes. */\n";
- foreach $i (@reasons) {
- $z=6-int(length($i)/8);
- if($rcodes{$i} eq "X") {
- $rassigned{$lib} =~ m/^:([^:]*):/;
- $findcode = $1;
- if (!defined($findcode)) {
- $findcode = $rmax{$lib};
- }
- while ($rassigned{$lib} =~ m/:$findcode:/) {
- $findcode++;
- }
- $rcodes{$i} = $findcode;
- $rassigned{$lib} .= "$findcode:";
- print STDERR "New Reason code $i\n" if $debug;
- }
- printf OUT "#define $i%s $rcodes{$i}\n","\t" x $z;
- }
- print OUT <<"EOF";
- #ifdef __cplusplus
- }
- #endif
- #endif
- EOF
- close OUT;
- # Rewrite the C source file containing the error details.
- # First, read any existing reason string definitions:
- my %err_reason_strings;
- if (open(IN,"<$cfile")) {
- while (<IN>) {
- if (/\b(${lib}_R_\w*)\b.*\"(.*)\"/) {
- $err_reason_strings{$1} = $2;
- }
- if (/\b${lib}_F_(\w*)\b.*\"(.*)\"/) {
- if (!exists $ftrans{$1} && ($1 ne $2)) {
- print STDERR "WARNING: Mismatched function string $2\n";
- $ftrans{$1} = $2;
- }
- }
- }
- close(IN);
- }
- my $hincf;
- if($static) {
- $hfile =~ /([^\/]+)$/;
- $hincf = "<${hprefix}$1>";
- } else {
- $hincf = "\"$hfile\"";
- }
- # If static we know the error code at compile time so use it
- # in error definitions.
- if ($static)
- {
- $pack_errcode = "ERR_LIB_${lib}";
- $load_errcode = "0";
- }
- else
- {
- $pack_errcode = "0";
- $load_errcode = "ERR_LIB_${lib}";
- }
- open (OUT,">$cfile") || die "Can't open $cfile for writing";
- print OUT <<"EOF";
- /* $cfile */
- /* ====================================================================
- * Copyright (c) 1999-2009 The OpenSSL Project. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. All advertising materials mentioning features or use of this
- * software must display the following acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- * endorse or promote products derived from this software without
- * prior written permission. For written permission, please contact
- * openssl-core\@OpenSSL.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- * nor may "OpenSSL" appear in their names without prior written
- * permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
- * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- * ====================================================================
- *
- * This product includes cryptographic software written by Eric Young
- * (eay\@cryptsoft.com). This product includes software written by Tim
- * Hudson (tjh\@cryptsoft.com).
- *
- */
- /* NOTE: this file was auto generated by the mkerr.pl script: any changes
- * made to it will be overwritten when the script next updates this file,
- * only reason strings will be preserved.
- */
- #include <stdio.h>
- #include <openssl/err.h>
- #include $hincf
- /* BEGIN ERROR CODES */
- #ifndef OPENSSL_NO_ERR
- #define ERR_FUNC(func) ERR_PACK($pack_errcode,func,0)
- #define ERR_REASON(reason) ERR_PACK($pack_errcode,0,reason)
- static ERR_STRING_DATA ${lib}_str_functs[]=
- {
- EOF
- # Add each function code: if a function name is found then use it.
- foreach $i (@function) {
- my $fn;
- $i =~ /^${lib}_F_(\S+)$/;
- $fn = $1;
- if(exists $ftrans{$fn}) {
- $fn = $ftrans{$fn};
- }
- # print OUT "{ERR_PACK($pack_errcode,$i,0),\t\"$fn\"},\n";
- print OUT "{ERR_FUNC($i),\t\"$fn\"},\n";
- }
- print OUT <<"EOF";
- {0,NULL}
- };
- static ERR_STRING_DATA ${lib}_str_reasons[]=
- {
- EOF
- # Add each reason code.
- foreach $i (@reasons) {
- my $rn;
- my $rstr = "ERR_REASON($i)";
- my $nspc = 0;
- if (exists $err_reason_strings{$i}) {
- $rn = $err_reason_strings{$i};
- } else {
- $i =~ /^${lib}_R_(\S+)$/;
- $rn = $1;
- $rn =~ tr/_[A-Z]/ [a-z]/;
- }
- $nspc = 40 - length($rstr) unless length($rstr) > 40;
- $nspc = " " x $nspc;
- print OUT "{${rstr}${nspc},\"$rn\"},\n";
- }
- if($static) {
- print OUT <<"EOF";
- {0,NULL}
- };
- #endif
- ${staticloader}void ERR_load_${lib}_strings(void)
- {
- #ifndef OPENSSL_NO_ERR
- if (ERR_func_error_string(${lib}_str_functs[0].error) == NULL)
- {
- ERR_load_strings($load_errcode,${lib}_str_functs);
- ERR_load_strings($load_errcode,${lib}_str_reasons);
- }
- #endif
- }
- EOF
- } else {
- print OUT <<"EOF";
- {0,NULL}
- };
- #endif
- #ifdef ${lib}_LIB_NAME
- static ERR_STRING_DATA ${lib}_lib_name[]=
- {
- {0 ,${lib}_LIB_NAME},
- {0,NULL}
- };
- #endif
- static int ${lib}_lib_error_code=0;
- static int ${lib}_error_init=1;
- ${staticloader}void ERR_load_${lib}_strings(void)
- {
- if (${lib}_lib_error_code == 0)
- ${lib}_lib_error_code=ERR_get_next_error_library();
- if (${lib}_error_init)
- {
- ${lib}_error_init=0;
- #ifndef OPENSSL_NO_ERR
- ERR_load_strings(${lib}_lib_error_code,${lib}_str_functs);
- ERR_load_strings(${lib}_lib_error_code,${lib}_str_reasons);
- #endif
- #ifdef ${lib}_LIB_NAME
- ${lib}_lib_name->error = ERR_PACK(${lib}_lib_error_code,0,0);
- ERR_load_strings(0,${lib}_lib_name);
- #endif
- }
- }
- ${staticloader}void ERR_unload_${lib}_strings(void)
- {
- if (${lib}_error_init == 0)
- {
- #ifndef OPENSSL_NO_ERR
- ERR_unload_strings(${lib}_lib_error_code,${lib}_str_functs);
- ERR_unload_strings(${lib}_lib_error_code,${lib}_str_reasons);
- #endif
- #ifdef ${lib}_LIB_NAME
- ERR_unload_strings(0,${lib}_lib_name);
- #endif
- ${lib}_error_init=1;
- }
- }
- ${staticloader}void ERR_${lib}_error(int function, int reason, char *file, int line)
- {
- if (${lib}_lib_error_code == 0)
- ${lib}_lib_error_code=ERR_get_next_error_library();
- ERR_PUT_error(${lib}_lib_error_code,function,reason,file,line);
- }
- EOF
- }
- close OUT;
- undef %err_reason_strings;
- }
- if($debug && defined(%notrans)) {
- print STDERR "The following function codes were not translated:\n";
- foreach(sort keys %notrans)
- {
- print STDERR "$_\n";
- }
- }
- # Make a list of unreferenced function and reason codes
- foreach (keys %fcodes) {
- push (@funref, $_) unless exists $ufcodes{$_};
- }
- foreach (keys %rcodes) {
- push (@runref, $_) unless exists $urcodes{$_};
- }
- if($debug && defined(@funref) ) {
- print STDERR "The following function codes were not referenced:\n";
- foreach(sort @funref)
- {
- print STDERR "$_\n";
- }
- }
- if($debug && defined(@runref) ) {
- print STDERR "The following reason codes were not referenced:\n";
- foreach(sort @runref)
- {
- print STDERR "$_\n";
- }
- }
- if($errcount) {
- print STDERR "There were errors, failing...\n\n";
- exit $errcount;
- }
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