diff options
Diffstat (limited to 'crypto/err/err_genc.pl')
| -rw-r--r-- | crypto/err/err_genc.pl | 147 |
1 files changed, 147 insertions, 0 deletions
diff --git a/crypto/err/err_genc.pl b/crypto/err/err_genc.pl new file mode 100644 index 0000000000..6733cfe574 --- /dev/null +++ b/crypto/err/err_genc.pl @@ -0,0 +1,147 @@ +#!/usr/local/bin/perl + +($#ARGV == 1) || die "usage: $0 <header file> <output C file>\n"; +open(IN,"<$ARGV[0]") || die "unable to open $ARGV[0]:$!\n"; +open(STDOUT,">$ARGV[1]") || die "unable to open $ARGV[1]:$!\n"; + +$Func=0; +$Reas=0; +$fuction{'FOPEN'}='fopen'; +while (<IN>) + { + if (/(\S+)\s*\(\);/) + { + $t=$1; + $t =~ s/\*//; + ($upper=$t) =~ tr/a-z/A-Z/; + $fuction{$upper}=$t; + } + next unless (/^#define\s+(\S+)\s/); + + $o=$1; + if ($o =~ /^([^_]+)_F_(.*)/) + { + $type=$1; + $Func++; + $n=$2; + $n=$fuction{$n} if (defined($fuction{$n})); + $out{$1."_str_functs"}.= + sprintf("{ERR_PACK(0,%s,0),\t\"$n\"},\n",$o); + } + elsif ($o =~ /^([^_]+)_R_(.*)/) + { + $type=$1; + $Reas++; + $r=$2; + $r =~ tr/A-Z_/a-z /; + $pkg{$type."_str_reasons"}=$type; + $out{$type."_str_reasons"}.=sprintf("{%-40s,\"$r\"},\n",$o); + } + elsif ($ARGV[0] =~ /rsaref/ && $o =~ /^RE_(.*)/) + { + $type="RSAREF"; + $Reas++; + $r=$1; + $r =~ tr/A-Z_/a-z /; + $pkg{$type."_str_reasons"}=$type; + $out{$type."_str_reasons"}.=sprintf("{%-40s,\"$r\"},\n",$o); + } + } +close(IN); + +&header($type,$ARGV[0]); + +foreach (sort keys %out) + { + print "static ERR_STRING_DATA ${_}[]=\n\t{\n"; + print $out{$_}; + print "{0,NULL},\n"; + print "\t};\n\n"; + } + +print "void ERR_load_${type}_strings()\n"; +print "\t{\n"; +print "\tstatic int init=1;\n\n"; +print "\tif (init)\n"; +print "\t\t{\n"; +print "\t\tinit=0;\n"; +print "\t\tERR_load_strings(ERR_LIB_$type,${type}_str_functs);\n" + if $Func; +print "\t\tERR_load_strings(ERR_LIB_$type,${type}_str_reasons);\n" + if $Reas; +print "\t\t}\n"; +print "\t}\n"; + +sub header + { + ($type,$header)=@_; + + ($lc=$type) =~ tr/A-Z/a-z/; + $header =~ s/^.*\///; + + print "/* lib/$lc/${lc}\_err.c */\n"; + print <<'EOF'; +/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com) + * All rights reserved. + * + * This package is an SSL implementation written + * by Eric Young (eay@cryptsoft.com). + * The implementation was written so as to conform with Netscapes SSL. + * + * This library is free for commercial and non-commercial use as long as + * the following conditions are aheared to. The following conditions + * apply to all code found in this distribution, be it the RC4, RSA, + * lhash, DES, etc., code; not just the SSL code. The SSL documentation + * included with this distribution is covered by the same copyright terms + * except that the holder is Tim Hudson (tjh@cryptsoft.com). + * + * Copyright remains Eric Young's, and as such any Copyright notices in + * the code are not to be removed. + * If this package is used in a product, Eric Young should be given attribution + * as the author of the parts of the library used. + * This can be in the form of a textual message at program startup or + * in documentation (online or textual) provided with the package. + * + * 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 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 acknowledgement: + * "This product includes cryptographic software written by + * Eric Young (eay@cryptsoft.com)" + * The word 'cryptographic' can be left out if the rouines from the library + * being used are not cryptographic related :-). + * 4. If you include any Windows specific code (or a derivative thereof) from + * the apps directory (application code) you must include an acknowledgement: + * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" + * + * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND + * ANY EXPRESS 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 AUTHOR OR 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. + * + * The licence and distribution terms for any publically available version or + * derivative of this code cannot be changed. i.e. this code cannot simply be + * copied and put under another distribution licence + * [including the GNU Public Licence.] + */ +EOF + + print "#include <stdio.h>\n"; + print "#include \"err.h\"\n"; + print "#include \"$header\"\n"; + print "\n/* BEGIN ERROR CODES */\n"; + } + |