diff options
Diffstat (limited to 'modules/ssl/ssl_engine_dh.c')
| -rw-r--r-- | modules/ssl/ssl_engine_dh.c | 255 |
1 files changed, 0 insertions, 255 deletions
diff --git a/modules/ssl/ssl_engine_dh.c b/modules/ssl/ssl_engine_dh.c deleted file mode 100644 index 84f49e6657..0000000000 --- a/modules/ssl/ssl_engine_dh.c +++ /dev/null @@ -1,255 +0,0 @@ -#if 0 -=pod -#endif -/* _ _ -** _ __ ___ ___ __| | ___ ___| | mod_ssl -** | '_ ` _ \ / _ \ / _` | / __/ __| | Apache Interface to OpenSSL -** | | | | | | (_) | (_| | \__ \__ \ | www.modssl.org -** |_| |_| |_|\___/ \__,_|___|___/___/_| ftp.modssl.org -** |_____| -** ssl_engine_dh.c -** Diffie-Hellman Built-in Temporary Parameters -*/ - -/* ==================================================================== - * Copyright (c) 1998-2001 Ralf S. Engelschall. 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 - * Ralf S. Engelschall <rse@engelschall.com> for use in the - * mod_ssl project (http://www.modssl.org/)." - * - * 4. The names "mod_ssl" must not be used to endorse or promote - * products derived from this software without prior written - * permission. For written permission, please contact - * rse@engelschall.com. - * - * 5. Products derived from this software may not be called "mod_ssl" - * nor may "mod_ssl" appear in their names without prior - * written permission of Ralf S. Engelschall. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by - * Ralf S. Engelschall <rse@engelschall.com> for use in the - * mod_ssl project (http://www.modssl.org/)." - * - * THIS SOFTWARE IS PROVIDED BY RALF S. ENGELSCHALL ``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 RALF S. ENGELSCHALL OR - * HIS 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. - * ==================================================================== - */ - -#include "mod_ssl.h" - -/* ----BEGIN GENERATED SECTION-------- */ - -/* -** Diffie-Hellman-Parameters: (512 bit) -** prime: -** 00:d4:bc:d5:24:06:f6:9b:35:99:4b:88:de:5d:b8: -** 96:82:c8:15:7f:62:d8:f3:36:33:ee:57:72:f1:1f: -** 05:ab:22:d6:b5:14:5b:9f:24:1e:5a:cc:31:ff:09: -** 0a:4b:c7:11:48:97:6f:76:79:50:94:e7:1e:79:03: -** 52:9f:5a:82:4b -** generator: 2 (0x2) -** Diffie-Hellman-Parameters: (1024 bit) -** prime: -** 00:e6:96:9d:3d:49:5b:e3:2c:7c:f1:80:c3:bd:d4: -** 79:8e:91:b7:81:82:51:bb:05:5e:2a:20:64:90:4a: -** 79:a7:70:fa:15:a2:59:cb:d5:23:a6:a6:ef:09:c4: -** 30:48:d5:a2:2f:97:1f:3c:20:12:9b:48:00:0e:6e: -** dd:06:1c:bc:05:3e:37:1d:79:4e:53:27:df:61:1e: -** bb:be:1b:ac:9b:5c:60:44:cf:02:3d:76:e0:5e:ea: -** 9b:ad:99:1b:13:a6:3c:97:4e:9e:f1:83:9e:b5:db: -** 12:51:36:f7:26:2e:56:a8:87:15:38:df:d8:23:c6: -** 50:50:85:e2:1f:0d:d5:c8:6b -** generator: 2 (0x2) -*/ - -static unsigned char dh512_p[] = -{ - 0xD4, 0xBC, 0xD5, 0x24, 0x06, 0xF6, 0x9B, 0x35, 0x99, 0x4B, 0x88, 0xDE, - 0x5D, 0xB8, 0x96, 0x82, 0xC8, 0x15, 0x7F, 0x62, 0xD8, 0xF3, 0x36, 0x33, - 0xEE, 0x57, 0x72, 0xF1, 0x1F, 0x05, 0xAB, 0x22, 0xD6, 0xB5, 0x14, 0x5B, - 0x9F, 0x24, 0x1E, 0x5A, 0xCC, 0x31, 0xFF, 0x09, 0x0A, 0x4B, 0xC7, 0x11, - 0x48, 0x97, 0x6F, 0x76, 0x79, 0x50, 0x94, 0xE7, 0x1E, 0x79, 0x03, 0x52, - 0x9F, 0x5A, 0x82, 0x4B, -}; -static unsigned char dh512_g[] = -{ - 0x02, -}; - -static DH *get_dh512() -{ - DH *dh; - - if ((dh = DH_new()) == NULL) - return (NULL); - dh->p = BN_bin2bn(dh512_p, sizeof(dh512_p), NULL); - dh->g = BN_bin2bn(dh512_g, sizeof(dh512_g), NULL); - if ((dh->p == NULL) || (dh->g == NULL)) - return (NULL); - return (dh); -} -static unsigned char dh1024_p[] = -{ - 0xE6, 0x96, 0x9D, 0x3D, 0x49, 0x5B, 0xE3, 0x2C, 0x7C, 0xF1, 0x80, 0xC3, - 0xBD, 0xD4, 0x79, 0x8E, 0x91, 0xB7, 0x81, 0x82, 0x51, 0xBB, 0x05, 0x5E, - 0x2A, 0x20, 0x64, 0x90, 0x4A, 0x79, 0xA7, 0x70, 0xFA, 0x15, 0xA2, 0x59, - 0xCB, 0xD5, 0x23, 0xA6, 0xA6, 0xEF, 0x09, 0xC4, 0x30, 0x48, 0xD5, 0xA2, - 0x2F, 0x97, 0x1F, 0x3C, 0x20, 0x12, 0x9B, 0x48, 0x00, 0x0E, 0x6E, 0xDD, - 0x06, 0x1C, 0xBC, 0x05, 0x3E, 0x37, 0x1D, 0x79, 0x4E, 0x53, 0x27, 0xDF, - 0x61, 0x1E, 0xBB, 0xBE, 0x1B, 0xAC, 0x9B, 0x5C, 0x60, 0x44, 0xCF, 0x02, - 0x3D, 0x76, 0xE0, 0x5E, 0xEA, 0x9B, 0xAD, 0x99, 0x1B, 0x13, 0xA6, 0x3C, - 0x97, 0x4E, 0x9E, 0xF1, 0x83, 0x9E, 0xB5, 0xDB, 0x12, 0x51, 0x36, 0xF7, - 0x26, 0x2E, 0x56, 0xA8, 0x87, 0x15, 0x38, 0xDF, 0xD8, 0x23, 0xC6, 0x50, - 0x50, 0x85, 0xE2, 0x1F, 0x0D, 0xD5, 0xC8, 0x6B, -}; -static unsigned char dh1024_g[] = -{ - 0x02, -}; - -static DH *get_dh1024() -{ - DH *dh; - - if ((dh = DH_new()) == NULL) - return (NULL); - dh->p = BN_bin2bn(dh1024_p, sizeof(dh1024_p), NULL); - dh->g = BN_bin2bn(dh1024_g, sizeof(dh1024_g), NULL); - if ((dh->p == NULL) || (dh->g == NULL)) - return (NULL); - return (dh); -} -/* ----END GENERATED SECTION---------- */ - -DH *ssl_dh_GetTmpParam(int nKeyLen) -{ - DH *dh; - - if (nKeyLen == 512) - dh = get_dh512(); - else if (nKeyLen == 1024) - dh = get_dh1024(); - else - dh = get_dh1024(); - return dh; -} - -DH *ssl_dh_GetParamFromFile(char *file) -{ - DH *dh = NULL; - BIO *bio; - - if ((bio = BIO_new_file(file, "r")) == NULL) - return NULL; -#if SSL_LIBRARY_VERSION < 0x00904000 - dh = PEM_read_bio_DHparams(bio, NULL, NULL); -#else - dh = PEM_read_bio_DHparams(bio, NULL, NULL, NULL); -#endif - BIO_free(bio); - return (dh); -} - -/* -=cut -## -## Embedded Perl script for generating the temporary DH parameters -## - -require 5.003; -use strict; - -# configuration -my $file = $0; -my $begin = '----BEGIN GENERATED SECTION--------'; -my $end = '----END GENERATED SECTION----------'; - -# read ourself and keep a backup -open(FP, "<$file") || die; -my $source = ''; -$source .= $_ while (<FP>); -close(FP); -open(FP, ">$file.bak") || die; -print FP $source; -close(FP); - -# generate the DH parameters -print "1. Generate 512 and 1024 bit Diffie-Hellman parameters (p, g)\n"; -my $rand = ''; -foreach $file (qw(/var/log/messages /var/adm/messages - /kernel /vmunix /vmlinuz /etc/hosts /etc/resolv.conf)) { - if (-f $file) { - $rand = $file if ($rand eq ''); - $rand .= ":$file" if ($rand ne ''); - } -} -$rand = "-rand $rand" if ($rand ne ''); -system("openssl gendh $rand -out dh512.pem 512"); -system("openssl gendh $rand -out dh1024.pem 1024"); - -# generate DH param info -my $dhinfo = ''; -open(FP, "openssl dh -noout -text -in dh512.pem |") || die; -$dhinfo .= $_ while (<FP>); -close(FP); -open(FP, "openssl dh -noout -text -in dh1024.pem |") || die; -$dhinfo .= $_ while (<FP>); -close(FP); -$dhinfo =~ s|^|** |mg; -$dhinfo = "\n\/\*\n$dhinfo\*\/\n\n"; - -# generate C source from DH params -my $dhsource = ''; -open(FP, "openssl dh -noout -C -in dh512.pem | indent | expand -8 |") || die; -$dhsource .= $_ while (<FP>); -close(FP); -open(FP, "openssl dh -noout -C -in dh1024.pem | indent | expand -8 |") || die; -$dhsource .= $_ while (<FP>); -close(FP); -$dhsource =~ s|(DH\s+\*get_dh)|static $1|sg; - -# generate output -my $o = $dhinfo . $dhsource; - -# insert the generated code at the target location -$source =~ s|(\/\* $begin.+?\n).*\n(.*?\/\* $end)|$1$o$2|s; - -# and update the source on disk -print "Updating file `$file'\n"; -open(FP, ">$file") || die; -print FP $source; -close(FP); - -# cleanup -unlink("dh512.pem"); -unlink("dh1024.pem"); - -=pod -*/ |