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author | marha <marha@users.sourceforge.net> | 2009-06-28 22:07:26 +0000 |
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committer | marha <marha@users.sourceforge.net> | 2009-06-28 22:07:26 +0000 |
commit | 3562e78743202e43aec8727005182a2558117eca (patch) | |
tree | 8f9113a77d12470c5c851a2a8e4cb02e89df7d43 /openssl/crypto/ocsp/ocsp_lib.c | |
download | vcxsrv-3562e78743202e43aec8727005182a2558117eca.tar.gz vcxsrv-3562e78743202e43aec8727005182a2558117eca.tar.bz2 vcxsrv-3562e78743202e43aec8727005182a2558117eca.zip |
Checked in the following released items:
xkeyboard-config-1.4.tar.gz
ttf-bitstream-vera-1.10.tar.gz
font-alias-1.0.1.tar.gz
font-sun-misc-1.0.0.tar.gz
font-sun-misc-1.0.0.tar.gz
font-sony-misc-1.0.0.tar.gz
font-schumacher-misc-1.0.0.tar.gz
font-mutt-misc-1.0.0.tar.gz
font-misc-misc-1.0.0.tar.gz
font-misc-meltho-1.0.0.tar.gz
font-micro-misc-1.0.0.tar.gz
font-jis-misc-1.0.0.tar.gz
font-isas-misc-1.0.0.tar.gz
font-dec-misc-1.0.0.tar.gz
font-daewoo-misc-1.0.0.tar.gz
font-cursor-misc-1.0.0.tar.gz
font-arabic-misc-1.0.0.tar.gz
font-winitzki-cyrillic-1.0.0.tar.gz
font-misc-cyrillic-1.0.0.tar.gz
font-cronyx-cyrillic-1.0.0.tar.gz
font-screen-cyrillic-1.0.1.tar.gz
font-xfree86-type1-1.0.1.tar.gz
font-adobe-utopia-type1-1.0.1.tar.gz
font-ibm-type1-1.0.0.tar.gz
font-bitstream-type1-1.0.0.tar.gz
font-bitstream-speedo-1.0.0.tar.gz
font-bh-ttf-1.0.0.tar.gz
font-bh-type1-1.0.0.tar.gz
font-bitstream-100dpi-1.0.0.tar.gz
font-bh-lucidatypewriter-100dpi-1.0.0.tar.gz
font-bh-100dpi-1.0.0.tar.gz
font-adobe-utopia-100dpi-1.0.1.tar.gz
font-adobe-100dpi-1.0.0.tar.gz
font-util-1.0.1.tar.gz
font-bitstream-75dpi-1.0.0.tar.gz
font-bh-lucidatypewriter-75dpi-1.0.0.tar.gz
font-adobe-utopia-75dpi-1.0.1.tar.gz
font-bh-75dpi-1.0.0.tar.gz
bdftopcf-1.0.1.tar.gz
font-adobe-75dpi-1.0.0.tar.gz
mkfontscale-1.0.6.tar.gz
openssl-0.9.8k.tar.gz
bigreqsproto-1.0.2.tar.gz
xtrans-1.2.2.tar.gz
resourceproto-1.0.2.tar.gz
inputproto-1.4.4.tar.gz
compositeproto-0.4.tar.gz
damageproto-1.1.0.tar.gz
zlib-1.2.3.tar.gz
xkbcomp-1.0.5.tar.gz
freetype-2.3.9.tar.gz
pthreads-w32-2-8-0-release.tar.gz
pixman-0.12.0.tar.gz
kbproto-1.0.3.tar.gz
evieext-1.0.2.tar.gz
fixesproto-4.0.tar.gz
recordproto-1.13.2.tar.gz
randrproto-1.2.2.tar.gz
scrnsaverproto-1.1.0.tar.gz
renderproto-0.9.3.tar.gz
xcmiscproto-1.1.2.tar.gz
fontsproto-2.0.2.tar.gz
xextproto-7.0.3.tar.gz
xproto-7.0.14.tar.gz
libXdmcp-1.0.2.tar.gz
libxkbfile-1.0.5.tar.gz
libfontenc-1.0.4.tar.gz
libXfont-1.3.4.tar.gz
libX11-1.1.5.tar.gz
libXau-1.0.4.tar.gz
libxcb-1.1.tar.gz
xorg-server-1.5.3.tar.gz
Diffstat (limited to 'openssl/crypto/ocsp/ocsp_lib.c')
-rw-r--r-- | openssl/crypto/ocsp/ocsp_lib.c | 262 |
1 files changed, 262 insertions, 0 deletions
diff --git a/openssl/crypto/ocsp/ocsp_lib.c b/openssl/crypto/ocsp/ocsp_lib.c new file mode 100644 index 000000000..27450811d --- /dev/null +++ b/openssl/crypto/ocsp/ocsp_lib.c @@ -0,0 +1,262 @@ +/* ocsp_lib.c */ +/* Written by Tom Titchener <Tom_Titchener@groove.net> for the OpenSSL + * project. */ + +/* History: + This file was transfered to Richard Levitte from CertCo by Kathy + Weinhold in mid-spring 2000 to be included in OpenSSL or released + as a patch kit. */ + +/* ==================================================================== + * Copyright (c) 1998-2000 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). + * + */ + +#include <stdio.h> +#include <cryptlib.h> +#include <openssl/objects.h> +#include <openssl/rand.h> +#include <openssl/x509.h> +#include <openssl/pem.h> +#include <openssl/x509v3.h> +#include <openssl/ocsp.h> + +/* Convert a certificate and its issuer to an OCSP_CERTID */ + +OCSP_CERTID *OCSP_cert_to_id(const EVP_MD *dgst, X509 *subject, X509 *issuer) +{ + X509_NAME *iname; + ASN1_INTEGER *serial; + ASN1_BIT_STRING *ikey; +#ifndef OPENSSL_NO_SHA1 + if(!dgst) dgst = EVP_sha1(); +#endif + if (subject) + { + iname = X509_get_issuer_name(subject); + serial = X509_get_serialNumber(subject); + } + else + { + iname = X509_get_subject_name(issuer); + serial = NULL; + } + ikey = X509_get0_pubkey_bitstr(issuer); + return OCSP_cert_id_new(dgst, iname, ikey, serial); +} + + +OCSP_CERTID *OCSP_cert_id_new(const EVP_MD *dgst, + X509_NAME *issuerName, + ASN1_BIT_STRING* issuerKey, + ASN1_INTEGER *serialNumber) + { + int nid; + unsigned int i; + X509_ALGOR *alg; + OCSP_CERTID *cid = NULL; + unsigned char md[EVP_MAX_MD_SIZE]; + + if (!(cid = OCSP_CERTID_new())) goto err; + + alg = cid->hashAlgorithm; + if (alg->algorithm != NULL) ASN1_OBJECT_free(alg->algorithm); + if ((nid = EVP_MD_type(dgst)) == NID_undef) + { + OCSPerr(OCSP_F_OCSP_CERT_ID_NEW,OCSP_R_UNKNOWN_NID); + goto err; + } + if (!(alg->algorithm=OBJ_nid2obj(nid))) goto err; + if ((alg->parameter=ASN1_TYPE_new()) == NULL) goto err; + alg->parameter->type=V_ASN1_NULL; + + if (!X509_NAME_digest(issuerName, dgst, md, &i)) goto digerr; + if (!(ASN1_OCTET_STRING_set(cid->issuerNameHash, md, i))) goto err; + + /* Calculate the issuerKey hash, excluding tag and length */ + EVP_Digest(issuerKey->data, issuerKey->length, md, &i, dgst, NULL); + + if (!(ASN1_OCTET_STRING_set(cid->issuerKeyHash, md, i))) goto err; + + if (serialNumber) + { + ASN1_INTEGER_free(cid->serialNumber); + if (!(cid->serialNumber = ASN1_INTEGER_dup(serialNumber))) goto err; + } + return cid; +digerr: + OCSPerr(OCSP_F_OCSP_CERT_ID_NEW,OCSP_R_DIGEST_ERR); +err: + if (cid) OCSP_CERTID_free(cid); + return NULL; + } + +int OCSP_id_issuer_cmp(OCSP_CERTID *a, OCSP_CERTID *b) + { + int ret; + ret = OBJ_cmp(a->hashAlgorithm->algorithm, b->hashAlgorithm->algorithm); + if (ret) return ret; + ret = ASN1_OCTET_STRING_cmp(a->issuerNameHash, b->issuerNameHash); + if (ret) return ret; + return ASN1_OCTET_STRING_cmp(a->issuerKeyHash, b->issuerKeyHash); + } + +int OCSP_id_cmp(OCSP_CERTID *a, OCSP_CERTID *b) + { + int ret; + ret = OCSP_id_issuer_cmp(a, b); + if (ret) return ret; + return ASN1_INTEGER_cmp(a->serialNumber, b->serialNumber); + } + + +/* Parse a URL and split it up into host, port and path components and whether + * it is SSL. + */ + +int OCSP_parse_url(char *url, char **phost, char **pport, char **ppath, int *pssl) + { + char *p, *buf; + + char *host, *port; + + /* dup the buffer since we are going to mess with it */ + buf = BUF_strdup(url); + if (!buf) goto mem_err; + + *phost = NULL; + *pport = NULL; + *ppath = NULL; + + /* Check for initial colon */ + p = strchr(buf, ':'); + + if (!p) goto parse_err; + + *(p++) = '\0'; + + if (!strcmp(buf, "http")) + { + *pssl = 0; + port = "80"; + } + else if (!strcmp(buf, "https")) + { + *pssl = 1; + port = "443"; + } + else + goto parse_err; + + /* Check for double slash */ + if ((p[0] != '/') || (p[1] != '/')) + goto parse_err; + + p += 2; + + host = p; + + /* Check for trailing part of path */ + + p = strchr(p, '/'); + + if (!p) + *ppath = BUF_strdup("/"); + else + { + *ppath = BUF_strdup(p); + /* Set start of path to 0 so hostname is valid */ + *p = '\0'; + } + + if (!*ppath) goto mem_err; + + /* Look for optional ':' for port number */ + if ((p = strchr(host, ':'))) + { + *p = 0; + port = p + 1; + } + else + { + /* Not found: set default port */ + if (*pssl) port = "443"; + else port = "80"; + } + + *pport = BUF_strdup(port); + if (!*pport) goto mem_err; + + *phost = BUF_strdup(host); + + if (!*phost) goto mem_err; + + OPENSSL_free(buf); + + return 1; + + mem_err: + OCSPerr(OCSP_F_OCSP_PARSE_URL, ERR_R_MALLOC_FAILURE); + goto err; + + parse_err: + OCSPerr(OCSP_F_OCSP_PARSE_URL, OCSP_R_ERROR_PARSING_URL); + + + err: + if (buf) OPENSSL_free(buf); + if (*ppath) OPENSSL_free(*ppath); + if (*pport) OPENSSL_free(*pport); + if (*phost) OPENSSL_free(*phost); + return 0; + + } |