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authorParménides GV <parmegv@sdf.org>2014-12-12 18:02:40 +0100
committerParménides GV <parmegv@sdf.org>2014-12-12 18:04:08 +0100
commit97aded26654ede8204a313dd6967b678a72a2a10 (patch)
tree5c519d75774eff664df41881777cbae171caddf5 /ics-openvpn-stripped/main/openssl/crypto/ocsp
parent0e7e4005460964cf8dac080e3d99e1df2a1bdc4d (diff)
Updated ics-openvpn to last rev 14 Nov 2014.
Material design! It still doesn't run properly on my tablet, openvpn keeps getting down and exiting.
Diffstat (limited to 'ics-openvpn-stripped/main/openssl/crypto/ocsp')
-rw-r--r--ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp.h630
-rw-r--r--ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_asn.c182
-rw-r--r--ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_cl.c371
-rw-r--r--ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_err.c142
-rw-r--r--ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_ext.c518
-rw-r--r--ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_ht.c512
-rw-r--r--ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_lib.c277
-rw-r--r--ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_prn.c290
-rw-r--r--ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_srv.c264
-rw-r--r--ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_vfy.c453
10 files changed, 0 insertions, 3639 deletions
diff --git a/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp.h b/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp.h
deleted file mode 100644
index f14e9f7e..00000000
--- a/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp.h
+++ /dev/null
@@ -1,630 +0,0 @@
-/* ocsp.h */
-/* 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).
- *
- */
-
-#ifndef HEADER_OCSP_H
-#define HEADER_OCSP_H
-
-#include <openssl/ossl_typ.h>
-#include <openssl/x509.h>
-#include <openssl/x509v3.h>
-#include <openssl/safestack.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Various flags and values */
-
-#define OCSP_DEFAULT_NONCE_LENGTH 16
-
-#define OCSP_NOCERTS 0x1
-#define OCSP_NOINTERN 0x2
-#define OCSP_NOSIGS 0x4
-#define OCSP_NOCHAIN 0x8
-#define OCSP_NOVERIFY 0x10
-#define OCSP_NOEXPLICIT 0x20
-#define OCSP_NOCASIGN 0x40
-#define OCSP_NODELEGATED 0x80
-#define OCSP_NOCHECKS 0x100
-#define OCSP_TRUSTOTHER 0x200
-#define OCSP_RESPID_KEY 0x400
-#define OCSP_NOTIME 0x800
-
-#ifdef OPENSSL_SYS_WIN32
- /* Under Win32 these are defined in wincrypt.h */
-#undef OCSP_REQUEST
-#undef X509_NAME
-#undef OCSP_RESPONSE
-#endif
-
-/* CertID ::= SEQUENCE {
- * hashAlgorithm AlgorithmIdentifier,
- * issuerNameHash OCTET STRING, -- Hash of Issuer's DN
- * issuerKeyHash OCTET STRING, -- Hash of Issuers public key (excluding the tag & length fields)
- * serialNumber CertificateSerialNumber }
- */
-typedef struct ocsp_cert_id_st
- {
- X509_ALGOR *hashAlgorithm;
- ASN1_OCTET_STRING *issuerNameHash;
- ASN1_OCTET_STRING *issuerKeyHash;
- ASN1_INTEGER *serialNumber;
- } OCSP_CERTID;
-
-DECLARE_STACK_OF(OCSP_CERTID)
-
-/* Request ::= SEQUENCE {
- * reqCert CertID,
- * singleRequestExtensions [0] EXPLICIT Extensions OPTIONAL }
- */
-typedef struct ocsp_one_request_st
- {
- OCSP_CERTID *reqCert;
- STACK_OF(X509_EXTENSION) *singleRequestExtensions;
- } OCSP_ONEREQ;
-
-DECLARE_STACK_OF(OCSP_ONEREQ)
-DECLARE_ASN1_SET_OF(OCSP_ONEREQ)
-
-
-/* TBSRequest ::= SEQUENCE {
- * version [0] EXPLICIT Version DEFAULT v1,
- * requestorName [1] EXPLICIT GeneralName OPTIONAL,
- * requestList SEQUENCE OF Request,
- * requestExtensions [2] EXPLICIT Extensions OPTIONAL }
- */
-typedef struct ocsp_req_info_st
- {
- ASN1_INTEGER *version;
- GENERAL_NAME *requestorName;
- STACK_OF(OCSP_ONEREQ) *requestList;
- STACK_OF(X509_EXTENSION) *requestExtensions;
- } OCSP_REQINFO;
-
-/* Signature ::= SEQUENCE {
- * signatureAlgorithm AlgorithmIdentifier,
- * signature BIT STRING,
- * certs [0] EXPLICIT SEQUENCE OF Certificate OPTIONAL }
- */
-typedef struct ocsp_signature_st
- {
- X509_ALGOR *signatureAlgorithm;
- ASN1_BIT_STRING *signature;
- STACK_OF(X509) *certs;
- } OCSP_SIGNATURE;
-
-/* OCSPRequest ::= SEQUENCE {
- * tbsRequest TBSRequest,
- * optionalSignature [0] EXPLICIT Signature OPTIONAL }
- */
-typedef struct ocsp_request_st
- {
- OCSP_REQINFO *tbsRequest;
- OCSP_SIGNATURE *optionalSignature; /* OPTIONAL */
- } OCSP_REQUEST;
-
-/* OCSPResponseStatus ::= ENUMERATED {
- * successful (0), --Response has valid confirmations
- * malformedRequest (1), --Illegal confirmation request
- * internalError (2), --Internal error in issuer
- * tryLater (3), --Try again later
- * --(4) is not used
- * sigRequired (5), --Must sign the request
- * unauthorized (6) --Request unauthorized
- * }
- */
-#define OCSP_RESPONSE_STATUS_SUCCESSFUL 0
-#define OCSP_RESPONSE_STATUS_MALFORMEDREQUEST 1
-#define OCSP_RESPONSE_STATUS_INTERNALERROR 2
-#define OCSP_RESPONSE_STATUS_TRYLATER 3
-#define OCSP_RESPONSE_STATUS_SIGREQUIRED 5
-#define OCSP_RESPONSE_STATUS_UNAUTHORIZED 6
-
-/* ResponseBytes ::= SEQUENCE {
- * responseType OBJECT IDENTIFIER,
- * response OCTET STRING }
- */
-typedef struct ocsp_resp_bytes_st
- {
- ASN1_OBJECT *responseType;
- ASN1_OCTET_STRING *response;
- } OCSP_RESPBYTES;
-
-/* OCSPResponse ::= SEQUENCE {
- * responseStatus OCSPResponseStatus,
- * responseBytes [0] EXPLICIT ResponseBytes OPTIONAL }
- */
-struct ocsp_response_st
- {
- ASN1_ENUMERATED *responseStatus;
- OCSP_RESPBYTES *responseBytes;
- };
-
-/* ResponderID ::= CHOICE {
- * byName [1] Name,
- * byKey [2] KeyHash }
- */
-#define V_OCSP_RESPID_NAME 0
-#define V_OCSP_RESPID_KEY 1
-struct ocsp_responder_id_st
- {
- int type;
- union {
- X509_NAME* byName;
- ASN1_OCTET_STRING *byKey;
- } value;
- };
-
-DECLARE_STACK_OF(OCSP_RESPID)
-DECLARE_ASN1_FUNCTIONS(OCSP_RESPID)
-
-/* KeyHash ::= OCTET STRING --SHA-1 hash of responder's public key
- * --(excluding the tag and length fields)
- */
-
-/* RevokedInfo ::= SEQUENCE {
- * revocationTime GeneralizedTime,
- * revocationReason [0] EXPLICIT CRLReason OPTIONAL }
- */
-typedef struct ocsp_revoked_info_st
- {
- ASN1_GENERALIZEDTIME *revocationTime;
- ASN1_ENUMERATED *revocationReason;
- } OCSP_REVOKEDINFO;
-
-/* CertStatus ::= CHOICE {
- * good [0] IMPLICIT NULL,
- * revoked [1] IMPLICIT RevokedInfo,
- * unknown [2] IMPLICIT UnknownInfo }
- */
-#define V_OCSP_CERTSTATUS_GOOD 0
-#define V_OCSP_CERTSTATUS_REVOKED 1
-#define V_OCSP_CERTSTATUS_UNKNOWN 2
-typedef struct ocsp_cert_status_st
- {
- int type;
- union {
- ASN1_NULL *good;
- OCSP_REVOKEDINFO *revoked;
- ASN1_NULL *unknown;
- } value;
- } OCSP_CERTSTATUS;
-
-/* SingleResponse ::= SEQUENCE {
- * certID CertID,
- * certStatus CertStatus,
- * thisUpdate GeneralizedTime,
- * nextUpdate [0] EXPLICIT GeneralizedTime OPTIONAL,
- * singleExtensions [1] EXPLICIT Extensions OPTIONAL }
- */
-typedef struct ocsp_single_response_st
- {
- OCSP_CERTID *certId;
- OCSP_CERTSTATUS *certStatus;
- ASN1_GENERALIZEDTIME *thisUpdate;
- ASN1_GENERALIZEDTIME *nextUpdate;
- STACK_OF(X509_EXTENSION) *singleExtensions;
- } OCSP_SINGLERESP;
-
-DECLARE_STACK_OF(OCSP_SINGLERESP)
-DECLARE_ASN1_SET_OF(OCSP_SINGLERESP)
-
-/* ResponseData ::= SEQUENCE {
- * version [0] EXPLICIT Version DEFAULT v1,
- * responderID ResponderID,
- * producedAt GeneralizedTime,
- * responses SEQUENCE OF SingleResponse,
- * responseExtensions [1] EXPLICIT Extensions OPTIONAL }
- */
-typedef struct ocsp_response_data_st
- {
- ASN1_INTEGER *version;
- OCSP_RESPID *responderId;
- ASN1_GENERALIZEDTIME *producedAt;
- STACK_OF(OCSP_SINGLERESP) *responses;
- STACK_OF(X509_EXTENSION) *responseExtensions;
- } OCSP_RESPDATA;
-
-/* BasicOCSPResponse ::= SEQUENCE {
- * tbsResponseData ResponseData,
- * signatureAlgorithm AlgorithmIdentifier,
- * signature BIT STRING,
- * certs [0] EXPLICIT SEQUENCE OF Certificate OPTIONAL }
- */
- /* Note 1:
- The value for "signature" is specified in the OCSP rfc2560 as follows:
- "The value for the signature SHALL be computed on the hash of the DER
- encoding ResponseData." This means that you must hash the DER-encoded
- tbsResponseData, and then run it through a crypto-signing function, which
- will (at least w/RSA) do a hash-'n'-private-encrypt operation. This seems
- a bit odd, but that's the spec. Also note that the data structures do not
- leave anywhere to independently specify the algorithm used for the initial
- hash. So, we look at the signature-specification algorithm, and try to do
- something intelligent. -- Kathy Weinhold, CertCo */
- /* Note 2:
- It seems that the mentioned passage from RFC 2560 (section 4.2.1) is open
- for interpretation. I've done tests against another responder, and found
- that it doesn't do the double hashing that the RFC seems to say one
- should. Therefore, all relevant functions take a flag saying which
- variant should be used. -- Richard Levitte, OpenSSL team and CeloCom */
-typedef struct ocsp_basic_response_st
- {
- OCSP_RESPDATA *tbsResponseData;
- X509_ALGOR *signatureAlgorithm;
- ASN1_BIT_STRING *signature;
- STACK_OF(X509) *certs;
- } OCSP_BASICRESP;
-
-/*
- * CRLReason ::= ENUMERATED {
- * unspecified (0),
- * keyCompromise (1),
- * cACompromise (2),
- * affiliationChanged (3),
- * superseded (4),
- * cessationOfOperation (5),
- * certificateHold (6),
- * removeFromCRL (8) }
- */
-#define OCSP_REVOKED_STATUS_NOSTATUS -1
-#define OCSP_REVOKED_STATUS_UNSPECIFIED 0
-#define OCSP_REVOKED_STATUS_KEYCOMPROMISE 1
-#define OCSP_REVOKED_STATUS_CACOMPROMISE 2
-#define OCSP_REVOKED_STATUS_AFFILIATIONCHANGED 3
-#define OCSP_REVOKED_STATUS_SUPERSEDED 4
-#define OCSP_REVOKED_STATUS_CESSATIONOFOPERATION 5
-#define OCSP_REVOKED_STATUS_CERTIFICATEHOLD 6
-#define OCSP_REVOKED_STATUS_REMOVEFROMCRL 8
-
-/* CrlID ::= SEQUENCE {
- * crlUrl [0] EXPLICIT IA5String OPTIONAL,
- * crlNum [1] EXPLICIT INTEGER OPTIONAL,
- * crlTime [2] EXPLICIT GeneralizedTime OPTIONAL }
- */
-typedef struct ocsp_crl_id_st
- {
- ASN1_IA5STRING *crlUrl;
- ASN1_INTEGER *crlNum;
- ASN1_GENERALIZEDTIME *crlTime;
- } OCSP_CRLID;
-
-/* ServiceLocator ::= SEQUENCE {
- * issuer Name,
- * locator AuthorityInfoAccessSyntax OPTIONAL }
- */
-typedef struct ocsp_service_locator_st
- {
- X509_NAME* issuer;
- STACK_OF(ACCESS_DESCRIPTION) *locator;
- } OCSP_SERVICELOC;
-
-#define PEM_STRING_OCSP_REQUEST "OCSP REQUEST"
-#define PEM_STRING_OCSP_RESPONSE "OCSP RESPONSE"
-
-#define d2i_OCSP_REQUEST_bio(bp,p) ASN1_d2i_bio_of(OCSP_REQUEST,OCSP_REQUEST_new,d2i_OCSP_REQUEST,bp,p)
-
-#define d2i_OCSP_RESPONSE_bio(bp,p) ASN1_d2i_bio_of(OCSP_RESPONSE,OCSP_RESPONSE_new,d2i_OCSP_RESPONSE,bp,p)
-
-#define PEM_read_bio_OCSP_REQUEST(bp,x,cb) (OCSP_REQUEST *)PEM_ASN1_read_bio( \
- (char *(*)())d2i_OCSP_REQUEST,PEM_STRING_OCSP_REQUEST,bp,(char **)x,cb,NULL)
-
-#define PEM_read_bio_OCSP_RESPONSE(bp,x,cb)(OCSP_RESPONSE *)PEM_ASN1_read_bio(\
- (char *(*)())d2i_OCSP_RESPONSE,PEM_STRING_OCSP_RESPONSE,bp,(char **)x,cb,NULL)
-
-#define PEM_write_bio_OCSP_REQUEST(bp,o) \
- PEM_ASN1_write_bio((int (*)())i2d_OCSP_REQUEST,PEM_STRING_OCSP_REQUEST,\
- bp,(char *)o, NULL,NULL,0,NULL,NULL)
-
-#define PEM_write_bio_OCSP_RESPONSE(bp,o) \
- PEM_ASN1_write_bio((int (*)())i2d_OCSP_RESPONSE,PEM_STRING_OCSP_RESPONSE,\
- bp,(char *)o, NULL,NULL,0,NULL,NULL)
-
-#define i2d_OCSP_RESPONSE_bio(bp,o) ASN1_i2d_bio_of(OCSP_RESPONSE,i2d_OCSP_RESPONSE,bp,o)
-
-#define i2d_OCSP_REQUEST_bio(bp,o) ASN1_i2d_bio_of(OCSP_REQUEST,i2d_OCSP_REQUEST,bp,o)
-
-#define OCSP_REQUEST_sign(o,pkey,md) \
- ASN1_item_sign(ASN1_ITEM_rptr(OCSP_REQINFO),\
- o->optionalSignature->signatureAlgorithm,NULL,\
- o->optionalSignature->signature,o->tbsRequest,pkey,md)
-
-#define OCSP_BASICRESP_sign(o,pkey,md,d) \
- ASN1_item_sign(ASN1_ITEM_rptr(OCSP_RESPDATA),o->signatureAlgorithm,NULL,\
- o->signature,o->tbsResponseData,pkey,md)
-
-#define OCSP_REQUEST_verify(a,r) ASN1_item_verify(ASN1_ITEM_rptr(OCSP_REQINFO),\
- a->optionalSignature->signatureAlgorithm,\
- a->optionalSignature->signature,a->tbsRequest,r)
-
-#define OCSP_BASICRESP_verify(a,r,d) ASN1_item_verify(ASN1_ITEM_rptr(OCSP_RESPDATA),\
- a->signatureAlgorithm,a->signature,a->tbsResponseData,r)
-
-#define ASN1_BIT_STRING_digest(data,type,md,len) \
- ASN1_item_digest(ASN1_ITEM_rptr(ASN1_BIT_STRING),type,data,md,len)
-
-#define OCSP_CERTSTATUS_dup(cs)\
- (OCSP_CERTSTATUS*)ASN1_dup((int(*)())i2d_OCSP_CERTSTATUS,\
- (char *(*)())d2i_OCSP_CERTSTATUS,(char *)(cs))
-
-OCSP_CERTID *OCSP_CERTID_dup(OCSP_CERTID *id);
-
-OCSP_RESPONSE *OCSP_sendreq_bio(BIO *b, char *path, OCSP_REQUEST *req);
-OCSP_REQ_CTX *OCSP_sendreq_new(BIO *io, char *path, OCSP_REQUEST *req,
- int maxline);
-int OCSP_sendreq_nbio(OCSP_RESPONSE **presp, OCSP_REQ_CTX *rctx);
-void OCSP_REQ_CTX_free(OCSP_REQ_CTX *rctx);
-int OCSP_REQ_CTX_set1_req(OCSP_REQ_CTX *rctx, OCSP_REQUEST *req);
-int OCSP_REQ_CTX_add1_header(OCSP_REQ_CTX *rctx,
- const char *name, const char *value);
-
-OCSP_CERTID *OCSP_cert_to_id(const EVP_MD *dgst, X509 *subject, X509 *issuer);
-
-OCSP_CERTID *OCSP_cert_id_new(const EVP_MD *dgst,
- X509_NAME *issuerName,
- ASN1_BIT_STRING* issuerKey,
- ASN1_INTEGER *serialNumber);
-
-OCSP_ONEREQ *OCSP_request_add0_id(OCSP_REQUEST *req, OCSP_CERTID *cid);
-
-int OCSP_request_add1_nonce(OCSP_REQUEST *req, unsigned char *val, int len);
-int OCSP_basic_add1_nonce(OCSP_BASICRESP *resp, unsigned char *val, int len);
-int OCSP_check_nonce(OCSP_REQUEST *req, OCSP_BASICRESP *bs);
-int OCSP_copy_nonce(OCSP_BASICRESP *resp, OCSP_REQUEST *req);
-
-int OCSP_request_set1_name(OCSP_REQUEST *req, X509_NAME *nm);
-int OCSP_request_add1_cert(OCSP_REQUEST *req, X509 *cert);
-
-int OCSP_request_sign(OCSP_REQUEST *req,
- X509 *signer,
- EVP_PKEY *key,
- const EVP_MD *dgst,
- STACK_OF(X509) *certs,
- unsigned long flags);
-
-int OCSP_response_status(OCSP_RESPONSE *resp);
-OCSP_BASICRESP *OCSP_response_get1_basic(OCSP_RESPONSE *resp);
-
-int OCSP_resp_count(OCSP_BASICRESP *bs);
-OCSP_SINGLERESP *OCSP_resp_get0(OCSP_BASICRESP *bs, int idx);
-int OCSP_resp_find(OCSP_BASICRESP *bs, OCSP_CERTID *id, int last);
-int OCSP_single_get0_status(OCSP_SINGLERESP *single, int *reason,
- ASN1_GENERALIZEDTIME **revtime,
- ASN1_GENERALIZEDTIME **thisupd,
- ASN1_GENERALIZEDTIME **nextupd);
-int OCSP_resp_find_status(OCSP_BASICRESP *bs, OCSP_CERTID *id, int *status,
- int *reason,
- ASN1_GENERALIZEDTIME **revtime,
- ASN1_GENERALIZEDTIME **thisupd,
- ASN1_GENERALIZEDTIME **nextupd);
-int OCSP_check_validity(ASN1_GENERALIZEDTIME *thisupd,
- ASN1_GENERALIZEDTIME *nextupd,
- long sec, long maxsec);
-
-int OCSP_request_verify(OCSP_REQUEST *req, STACK_OF(X509) *certs, X509_STORE *store, unsigned long flags);
-
-int OCSP_parse_url(char *url, char **phost, char **pport, char **ppath, int *pssl);
-
-int OCSP_id_issuer_cmp(OCSP_CERTID *a, OCSP_CERTID *b);
-int OCSP_id_cmp(OCSP_CERTID *a, OCSP_CERTID *b);
-
-int OCSP_request_onereq_count(OCSP_REQUEST *req);
-OCSP_ONEREQ *OCSP_request_onereq_get0(OCSP_REQUEST *req, int i);
-OCSP_CERTID *OCSP_onereq_get0_id(OCSP_ONEREQ *one);
-int OCSP_id_get0_info(ASN1_OCTET_STRING **piNameHash, ASN1_OBJECT **pmd,
- ASN1_OCTET_STRING **pikeyHash,
- ASN1_INTEGER **pserial, OCSP_CERTID *cid);
-int OCSP_request_is_signed(OCSP_REQUEST *req);
-OCSP_RESPONSE *OCSP_response_create(int status, OCSP_BASICRESP *bs);
-OCSP_SINGLERESP *OCSP_basic_add1_status(OCSP_BASICRESP *rsp,
- OCSP_CERTID *cid,
- int status, int reason,
- ASN1_TIME *revtime,
- ASN1_TIME *thisupd, ASN1_TIME *nextupd);
-int OCSP_basic_add1_cert(OCSP_BASICRESP *resp, X509 *cert);
-int OCSP_basic_sign(OCSP_BASICRESP *brsp,
- X509 *signer, EVP_PKEY *key, const EVP_MD *dgst,
- STACK_OF(X509) *certs, unsigned long flags);
-
-X509_EXTENSION *OCSP_crlID_new(char *url, long *n, char *tim);
-
-X509_EXTENSION *OCSP_accept_responses_new(char **oids);
-
-X509_EXTENSION *OCSP_archive_cutoff_new(char* tim);
-
-X509_EXTENSION *OCSP_url_svcloc_new(X509_NAME* issuer, char **urls);
-
-int OCSP_REQUEST_get_ext_count(OCSP_REQUEST *x);
-int OCSP_REQUEST_get_ext_by_NID(OCSP_REQUEST *x, int nid, int lastpos);
-int OCSP_REQUEST_get_ext_by_OBJ(OCSP_REQUEST *x, ASN1_OBJECT *obj, int lastpos);
-int OCSP_REQUEST_get_ext_by_critical(OCSP_REQUEST *x, int crit, int lastpos);
-X509_EXTENSION *OCSP_REQUEST_get_ext(OCSP_REQUEST *x, int loc);
-X509_EXTENSION *OCSP_REQUEST_delete_ext(OCSP_REQUEST *x, int loc);
-void *OCSP_REQUEST_get1_ext_d2i(OCSP_REQUEST *x, int nid, int *crit, int *idx);
-int OCSP_REQUEST_add1_ext_i2d(OCSP_REQUEST *x, int nid, void *value, int crit,
- unsigned long flags);
-int OCSP_REQUEST_add_ext(OCSP_REQUEST *x, X509_EXTENSION *ex, int loc);
-
-int OCSP_ONEREQ_get_ext_count(OCSP_ONEREQ *x);
-int OCSP_ONEREQ_get_ext_by_NID(OCSP_ONEREQ *x, int nid, int lastpos);
-int OCSP_ONEREQ_get_ext_by_OBJ(OCSP_ONEREQ *x, ASN1_OBJECT *obj, int lastpos);
-int OCSP_ONEREQ_get_ext_by_critical(OCSP_ONEREQ *x, int crit, int lastpos);
-X509_EXTENSION *OCSP_ONEREQ_get_ext(OCSP_ONEREQ *x, int loc);
-X509_EXTENSION *OCSP_ONEREQ_delete_ext(OCSP_ONEREQ *x, int loc);
-void *OCSP_ONEREQ_get1_ext_d2i(OCSP_ONEREQ *x, int nid, int *crit, int *idx);
-int OCSP_ONEREQ_add1_ext_i2d(OCSP_ONEREQ *x, int nid, void *value, int crit,
- unsigned long flags);
-int OCSP_ONEREQ_add_ext(OCSP_ONEREQ *x, X509_EXTENSION *ex, int loc);
-
-int OCSP_BASICRESP_get_ext_count(OCSP_BASICRESP *x);
-int OCSP_BASICRESP_get_ext_by_NID(OCSP_BASICRESP *x, int nid, int lastpos);
-int OCSP_BASICRESP_get_ext_by_OBJ(OCSP_BASICRESP *x, ASN1_OBJECT *obj, int lastpos);
-int OCSP_BASICRESP_get_ext_by_critical(OCSP_BASICRESP *x, int crit, int lastpos);
-X509_EXTENSION *OCSP_BASICRESP_get_ext(OCSP_BASICRESP *x, int loc);
-X509_EXTENSION *OCSP_BASICRESP_delete_ext(OCSP_BASICRESP *x, int loc);
-void *OCSP_BASICRESP_get1_ext_d2i(OCSP_BASICRESP *x, int nid, int *crit, int *idx);
-int OCSP_BASICRESP_add1_ext_i2d(OCSP_BASICRESP *x, int nid, void *value, int crit,
- unsigned long flags);
-int OCSP_BASICRESP_add_ext(OCSP_BASICRESP *x, X509_EXTENSION *ex, int loc);
-
-int OCSP_SINGLERESP_get_ext_count(OCSP_SINGLERESP *x);
-int OCSP_SINGLERESP_get_ext_by_NID(OCSP_SINGLERESP *x, int nid, int lastpos);
-int OCSP_SINGLERESP_get_ext_by_OBJ(OCSP_SINGLERESP *x, ASN1_OBJECT *obj, int lastpos);
-int OCSP_SINGLERESP_get_ext_by_critical(OCSP_SINGLERESP *x, int crit, int lastpos);
-X509_EXTENSION *OCSP_SINGLERESP_get_ext(OCSP_SINGLERESP *x, int loc);
-X509_EXTENSION *OCSP_SINGLERESP_delete_ext(OCSP_SINGLERESP *x, int loc);
-void *OCSP_SINGLERESP_get1_ext_d2i(OCSP_SINGLERESP *x, int nid, int *crit, int *idx);
-int OCSP_SINGLERESP_add1_ext_i2d(OCSP_SINGLERESP *x, int nid, void *value, int crit,
- unsigned long flags);
-int OCSP_SINGLERESP_add_ext(OCSP_SINGLERESP *x, X509_EXTENSION *ex, int loc);
-
-DECLARE_ASN1_FUNCTIONS(OCSP_SINGLERESP)
-DECLARE_ASN1_FUNCTIONS(OCSP_CERTSTATUS)
-DECLARE_ASN1_FUNCTIONS(OCSP_REVOKEDINFO)
-DECLARE_ASN1_FUNCTIONS(OCSP_BASICRESP)
-DECLARE_ASN1_FUNCTIONS(OCSP_RESPDATA)
-DECLARE_ASN1_FUNCTIONS(OCSP_RESPID)
-DECLARE_ASN1_FUNCTIONS(OCSP_RESPONSE)
-DECLARE_ASN1_FUNCTIONS(OCSP_RESPBYTES)
-DECLARE_ASN1_FUNCTIONS(OCSP_ONEREQ)
-DECLARE_ASN1_FUNCTIONS(OCSP_CERTID)
-DECLARE_ASN1_FUNCTIONS(OCSP_REQUEST)
-DECLARE_ASN1_FUNCTIONS(OCSP_SIGNATURE)
-DECLARE_ASN1_FUNCTIONS(OCSP_REQINFO)
-DECLARE_ASN1_FUNCTIONS(OCSP_CRLID)
-DECLARE_ASN1_FUNCTIONS(OCSP_SERVICELOC)
-
-const char *OCSP_response_status_str(long s);
-const char *OCSP_cert_status_str(long s);
-const char *OCSP_crl_reason_str(long s);
-
-int OCSP_REQUEST_print(BIO *bp, OCSP_REQUEST* a, unsigned long flags);
-int OCSP_RESPONSE_print(BIO *bp, OCSP_RESPONSE* o, unsigned long flags);
-
-int OCSP_basic_verify(OCSP_BASICRESP *bs, STACK_OF(X509) *certs,
- X509_STORE *st, unsigned long flags);
-
-/* BEGIN ERROR CODES */
-/* 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.
- */
-void ERR_load_OCSP_strings(void);
-
-/* Error codes for the OCSP functions. */
-
-/* Function codes. */
-#define OCSP_F_ASN1_STRING_ENCODE 100
-#define OCSP_F_D2I_OCSP_NONCE 102
-#define OCSP_F_OCSP_BASIC_ADD1_STATUS 103
-#define OCSP_F_OCSP_BASIC_SIGN 104
-#define OCSP_F_OCSP_BASIC_VERIFY 105
-#define OCSP_F_OCSP_CERT_ID_NEW 101
-#define OCSP_F_OCSP_CHECK_DELEGATED 106
-#define OCSP_F_OCSP_CHECK_IDS 107
-#define OCSP_F_OCSP_CHECK_ISSUER 108
-#define OCSP_F_OCSP_CHECK_VALIDITY 115
-#define OCSP_F_OCSP_MATCH_ISSUERID 109
-#define OCSP_F_OCSP_PARSE_URL 114
-#define OCSP_F_OCSP_REQUEST_SIGN 110
-#define OCSP_F_OCSP_REQUEST_VERIFY 116
-#define OCSP_F_OCSP_RESPONSE_GET1_BASIC 111
-#define OCSP_F_OCSP_SENDREQ_BIO 112
-#define OCSP_F_OCSP_SENDREQ_NBIO 117
-#define OCSP_F_PARSE_HTTP_LINE1 118
-#define OCSP_F_REQUEST_VERIFY 113
-
-/* Reason codes. */
-#define OCSP_R_BAD_DATA 100
-#define OCSP_R_CERTIFICATE_VERIFY_ERROR 101
-#define OCSP_R_DIGEST_ERR 102
-#define OCSP_R_ERROR_IN_NEXTUPDATE_FIELD 122
-#define OCSP_R_ERROR_IN_THISUPDATE_FIELD 123
-#define OCSP_R_ERROR_PARSING_URL 121
-#define OCSP_R_MISSING_OCSPSIGNING_USAGE 103
-#define OCSP_R_NEXTUPDATE_BEFORE_THISUPDATE 124
-#define OCSP_R_NOT_BASIC_RESPONSE 104
-#define OCSP_R_NO_CERTIFICATES_IN_CHAIN 105
-#define OCSP_R_NO_CONTENT 106
-#define OCSP_R_NO_PUBLIC_KEY 107
-#define OCSP_R_NO_RESPONSE_DATA 108
-#define OCSP_R_NO_REVOKED_TIME 109
-#define OCSP_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE 110
-#define OCSP_R_REQUEST_NOT_SIGNED 128
-#define OCSP_R_RESPONSE_CONTAINS_NO_REVOCATION_DATA 111
-#define OCSP_R_ROOT_CA_NOT_TRUSTED 112
-#define OCSP_R_SERVER_READ_ERROR 113
-#define OCSP_R_SERVER_RESPONSE_ERROR 114
-#define OCSP_R_SERVER_RESPONSE_PARSE_ERROR 115
-#define OCSP_R_SERVER_WRITE_ERROR 116
-#define OCSP_R_SIGNATURE_FAILURE 117
-#define OCSP_R_SIGNER_CERTIFICATE_NOT_FOUND 118
-#define OCSP_R_STATUS_EXPIRED 125
-#define OCSP_R_STATUS_NOT_YET_VALID 126
-#define OCSP_R_STATUS_TOO_OLD 127
-#define OCSP_R_UNKNOWN_MESSAGE_DIGEST 119
-#define OCSP_R_UNKNOWN_NID 120
-#define OCSP_R_UNSUPPORTED_REQUESTORNAME_TYPE 129
-
-#ifdef __cplusplus
-}
-#endif
-#endif
diff --git a/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_asn.c b/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_asn.c
deleted file mode 100644
index bfe892ac..00000000
--- a/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_asn.c
+++ /dev/null
@@ -1,182 +0,0 @@
-/* ocsp_asn.c */
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
- * project 2000.
- */
-/* ====================================================================
- * Copyright (c) 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
- * licensing@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 <openssl/asn1.h>
-#include <openssl/asn1t.h>
-#include <openssl/ocsp.h>
-
-ASN1_SEQUENCE(OCSP_SIGNATURE) = {
- ASN1_SIMPLE(OCSP_SIGNATURE, signatureAlgorithm, X509_ALGOR),
- ASN1_SIMPLE(OCSP_SIGNATURE, signature, ASN1_BIT_STRING),
- ASN1_EXP_SEQUENCE_OF_OPT(OCSP_SIGNATURE, certs, X509, 0)
-} ASN1_SEQUENCE_END(OCSP_SIGNATURE)
-
-IMPLEMENT_ASN1_FUNCTIONS(OCSP_SIGNATURE)
-
-ASN1_SEQUENCE(OCSP_CERTID) = {
- ASN1_SIMPLE(OCSP_CERTID, hashAlgorithm, X509_ALGOR),
- ASN1_SIMPLE(OCSP_CERTID, issuerNameHash, ASN1_OCTET_STRING),
- ASN1_SIMPLE(OCSP_CERTID, issuerKeyHash, ASN1_OCTET_STRING),
- ASN1_SIMPLE(OCSP_CERTID, serialNumber, ASN1_INTEGER)
-} ASN1_SEQUENCE_END(OCSP_CERTID)
-
-IMPLEMENT_ASN1_FUNCTIONS(OCSP_CERTID)
-
-ASN1_SEQUENCE(OCSP_ONEREQ) = {
- ASN1_SIMPLE(OCSP_ONEREQ, reqCert, OCSP_CERTID),
- ASN1_EXP_SEQUENCE_OF_OPT(OCSP_ONEREQ, singleRequestExtensions, X509_EXTENSION, 0)
-} ASN1_SEQUENCE_END(OCSP_ONEREQ)
-
-IMPLEMENT_ASN1_FUNCTIONS(OCSP_ONEREQ)
-
-ASN1_SEQUENCE(OCSP_REQINFO) = {
- ASN1_EXP_OPT(OCSP_REQINFO, version, ASN1_INTEGER, 0),
- ASN1_EXP_OPT(OCSP_REQINFO, requestorName, GENERAL_NAME, 1),
- ASN1_SEQUENCE_OF(OCSP_REQINFO, requestList, OCSP_ONEREQ),
- ASN1_EXP_SEQUENCE_OF_OPT(OCSP_REQINFO, requestExtensions, X509_EXTENSION, 2)
-} ASN1_SEQUENCE_END(OCSP_REQINFO)
-
-IMPLEMENT_ASN1_FUNCTIONS(OCSP_REQINFO)
-
-ASN1_SEQUENCE(OCSP_REQUEST) = {
- ASN1_SIMPLE(OCSP_REQUEST, tbsRequest, OCSP_REQINFO),
- ASN1_EXP_OPT(OCSP_REQUEST, optionalSignature, OCSP_SIGNATURE, 0)
-} ASN1_SEQUENCE_END(OCSP_REQUEST)
-
-IMPLEMENT_ASN1_FUNCTIONS(OCSP_REQUEST)
-
-/* OCSP_RESPONSE templates */
-
-ASN1_SEQUENCE(OCSP_RESPBYTES) = {
- ASN1_SIMPLE(OCSP_RESPBYTES, responseType, ASN1_OBJECT),
- ASN1_SIMPLE(OCSP_RESPBYTES, response, ASN1_OCTET_STRING)
-} ASN1_SEQUENCE_END(OCSP_RESPBYTES)
-
-IMPLEMENT_ASN1_FUNCTIONS(OCSP_RESPBYTES)
-
-ASN1_SEQUENCE(OCSP_RESPONSE) = {
- ASN1_SIMPLE(OCSP_RESPONSE, responseStatus, ASN1_ENUMERATED),
- ASN1_EXP_OPT(OCSP_RESPONSE, responseBytes, OCSP_RESPBYTES, 0)
-} ASN1_SEQUENCE_END(OCSP_RESPONSE)
-
-IMPLEMENT_ASN1_FUNCTIONS(OCSP_RESPONSE)
-
-ASN1_CHOICE(OCSP_RESPID) = {
- ASN1_EXP(OCSP_RESPID, value.byName, X509_NAME, 1),
- ASN1_EXP(OCSP_RESPID, value.byKey, ASN1_OCTET_STRING, 2)
-} ASN1_CHOICE_END(OCSP_RESPID)
-
-IMPLEMENT_ASN1_FUNCTIONS(OCSP_RESPID)
-
-ASN1_SEQUENCE(OCSP_REVOKEDINFO) = {
- ASN1_SIMPLE(OCSP_REVOKEDINFO, revocationTime, ASN1_GENERALIZEDTIME),
- ASN1_EXP_OPT(OCSP_REVOKEDINFO, revocationReason, ASN1_ENUMERATED, 0)
-} ASN1_SEQUENCE_END(OCSP_REVOKEDINFO)
-
-IMPLEMENT_ASN1_FUNCTIONS(OCSP_REVOKEDINFO)
-
-ASN1_CHOICE(OCSP_CERTSTATUS) = {
- ASN1_IMP(OCSP_CERTSTATUS, value.good, ASN1_NULL, 0),
- ASN1_IMP(OCSP_CERTSTATUS, value.revoked, OCSP_REVOKEDINFO, 1),
- ASN1_IMP(OCSP_CERTSTATUS, value.unknown, ASN1_NULL, 2)
-} ASN1_CHOICE_END(OCSP_CERTSTATUS)
-
-IMPLEMENT_ASN1_FUNCTIONS(OCSP_CERTSTATUS)
-
-ASN1_SEQUENCE(OCSP_SINGLERESP) = {
- ASN1_SIMPLE(OCSP_SINGLERESP, certId, OCSP_CERTID),
- ASN1_SIMPLE(OCSP_SINGLERESP, certStatus, OCSP_CERTSTATUS),
- ASN1_SIMPLE(OCSP_SINGLERESP, thisUpdate, ASN1_GENERALIZEDTIME),
- ASN1_EXP_OPT(OCSP_SINGLERESP, nextUpdate, ASN1_GENERALIZEDTIME, 0),
- ASN1_EXP_SEQUENCE_OF_OPT(OCSP_SINGLERESP, singleExtensions, X509_EXTENSION, 1)
-} ASN1_SEQUENCE_END(OCSP_SINGLERESP)
-
-IMPLEMENT_ASN1_FUNCTIONS(OCSP_SINGLERESP)
-
-ASN1_SEQUENCE(OCSP_RESPDATA) = {
- ASN1_EXP_OPT(OCSP_RESPDATA, version, ASN1_INTEGER, 0),
- ASN1_SIMPLE(OCSP_RESPDATA, responderId, OCSP_RESPID),
- ASN1_SIMPLE(OCSP_RESPDATA, producedAt, ASN1_GENERALIZEDTIME),
- ASN1_SEQUENCE_OF(OCSP_RESPDATA, responses, OCSP_SINGLERESP),
- ASN1_EXP_SEQUENCE_OF_OPT(OCSP_RESPDATA, responseExtensions, X509_EXTENSION, 1)
-} ASN1_SEQUENCE_END(OCSP_RESPDATA)
-
-IMPLEMENT_ASN1_FUNCTIONS(OCSP_RESPDATA)
-
-ASN1_SEQUENCE(OCSP_BASICRESP) = {
- ASN1_SIMPLE(OCSP_BASICRESP, tbsResponseData, OCSP_RESPDATA),
- ASN1_SIMPLE(OCSP_BASICRESP, signatureAlgorithm, X509_ALGOR),
- ASN1_SIMPLE(OCSP_BASICRESP, signature, ASN1_BIT_STRING),
- ASN1_EXP_SEQUENCE_OF_OPT(OCSP_BASICRESP, certs, X509, 0)
-} ASN1_SEQUENCE_END(OCSP_BASICRESP)
-
-IMPLEMENT_ASN1_FUNCTIONS(OCSP_BASICRESP)
-
-ASN1_SEQUENCE(OCSP_CRLID) = {
- ASN1_EXP_OPT(OCSP_CRLID, crlUrl, ASN1_IA5STRING, 0),
- ASN1_EXP_OPT(OCSP_CRLID, crlNum, ASN1_INTEGER, 1),
- ASN1_EXP_OPT(OCSP_CRLID, crlTime, ASN1_GENERALIZEDTIME, 2)
-} ASN1_SEQUENCE_END(OCSP_CRLID)
-
-IMPLEMENT_ASN1_FUNCTIONS(OCSP_CRLID)
-
-ASN1_SEQUENCE(OCSP_SERVICELOC) = {
- ASN1_SIMPLE(OCSP_SERVICELOC, issuer, X509_NAME),
- ASN1_SEQUENCE_OF_OPT(OCSP_SERVICELOC, locator, ACCESS_DESCRIPTION)
-} ASN1_SEQUENCE_END(OCSP_SERVICELOC)
-
-IMPLEMENT_ASN1_FUNCTIONS(OCSP_SERVICELOC)
diff --git a/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_cl.c b/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_cl.c
deleted file mode 100644
index 9c14d9da..00000000
--- a/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_cl.c
+++ /dev/null
@@ -1,371 +0,0 @@
-/* ocsp_cl.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 <time.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>
-
-/* Utility functions related to sending OCSP requests and extracting
- * relevant information from the response.
- */
-
-/* Add an OCSP_CERTID to an OCSP request. Return new OCSP_ONEREQ
- * pointer: useful if we want to add extensions.
- */
-
-OCSP_ONEREQ *OCSP_request_add0_id(OCSP_REQUEST *req, OCSP_CERTID *cid)
- {
- OCSP_ONEREQ *one = NULL;
-
- if (!(one = OCSP_ONEREQ_new())) goto err;
- if (one->reqCert) OCSP_CERTID_free(one->reqCert);
- one->reqCert = cid;
- if (req &&
- !sk_OCSP_ONEREQ_push(req->tbsRequest->requestList, one))
- goto err;
- return one;
-err:
- OCSP_ONEREQ_free(one);
- return NULL;
- }
-
-/* Set requestorName from an X509_NAME structure */
-
-int OCSP_request_set1_name(OCSP_REQUEST *req, X509_NAME *nm)
- {
- GENERAL_NAME *gen;
- gen = GENERAL_NAME_new();
- if (gen == NULL)
- return 0;
- if (!X509_NAME_set(&gen->d.directoryName, nm))
- {
- GENERAL_NAME_free(gen);
- return 0;
- }
- gen->type = GEN_DIRNAME;
- if (req->tbsRequest->requestorName)
- GENERAL_NAME_free(req->tbsRequest->requestorName);
- req->tbsRequest->requestorName = gen;
- return 1;
- }
-
-
-/* Add a certificate to an OCSP request */
-
-int OCSP_request_add1_cert(OCSP_REQUEST *req, X509 *cert)
- {
- OCSP_SIGNATURE *sig;
- if (!req->optionalSignature)
- req->optionalSignature = OCSP_SIGNATURE_new();
- sig = req->optionalSignature;
- if (!sig) return 0;
- if (!cert) return 1;
- if (!sig->certs && !(sig->certs = sk_X509_new_null()))
- return 0;
-
- if(!sk_X509_push(sig->certs, cert)) return 0;
- CRYPTO_add(&cert->references, 1, CRYPTO_LOCK_X509);
- return 1;
- }
-
-/* Sign an OCSP request set the requestorName to the subjec
- * name of an optional signers certificate and include one
- * or more optional certificates in the request. Behaves
- * like PKCS7_sign().
- */
-
-int OCSP_request_sign(OCSP_REQUEST *req,
- X509 *signer,
- EVP_PKEY *key,
- const EVP_MD *dgst,
- STACK_OF(X509) *certs,
- unsigned long flags)
- {
- int i;
- OCSP_SIGNATURE *sig;
- X509 *x;
-
- if (!OCSP_request_set1_name(req, X509_get_subject_name(signer)))
- goto err;
-
- if (!(req->optionalSignature = sig = OCSP_SIGNATURE_new())) goto err;
- if (key)
- {
- if (!X509_check_private_key(signer, key))
- {
- OCSPerr(OCSP_F_OCSP_REQUEST_SIGN, OCSP_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE);
- goto err;
- }
- if (!OCSP_REQUEST_sign(req, key, dgst)) goto err;
- }
-
- if (!(flags & OCSP_NOCERTS))
- {
- if(!OCSP_request_add1_cert(req, signer)) goto err;
- for (i = 0; i < sk_X509_num(certs); i++)
- {
- x = sk_X509_value(certs, i);
- if (!OCSP_request_add1_cert(req, x)) goto err;
- }
- }
-
- return 1;
-err:
- OCSP_SIGNATURE_free(req->optionalSignature);
- req->optionalSignature = NULL;
- return 0;
- }
-
-/* Get response status */
-
-int OCSP_response_status(OCSP_RESPONSE *resp)
- {
- return ASN1_ENUMERATED_get(resp->responseStatus);
- }
-
-/* Extract basic response from OCSP_RESPONSE or NULL if
- * no basic response present.
- */
-
-
-OCSP_BASICRESP *OCSP_response_get1_basic(OCSP_RESPONSE *resp)
- {
- OCSP_RESPBYTES *rb;
- rb = resp->responseBytes;
- if (!rb)
- {
- OCSPerr(OCSP_F_OCSP_RESPONSE_GET1_BASIC, OCSP_R_NO_RESPONSE_DATA);
- return NULL;
- }
- if (OBJ_obj2nid(rb->responseType) != NID_id_pkix_OCSP_basic)
- {
- OCSPerr(OCSP_F_OCSP_RESPONSE_GET1_BASIC, OCSP_R_NOT_BASIC_RESPONSE);
- return NULL;
- }
-
- return ASN1_item_unpack(rb->response, ASN1_ITEM_rptr(OCSP_BASICRESP));
- }
-
-/* Return number of OCSP_SINGLERESP reponses present in
- * a basic response.
- */
-
-int OCSP_resp_count(OCSP_BASICRESP *bs)
- {
- if (!bs) return -1;
- return sk_OCSP_SINGLERESP_num(bs->tbsResponseData->responses);
- }
-
-/* Extract an OCSP_SINGLERESP response with a given index */
-
-OCSP_SINGLERESP *OCSP_resp_get0(OCSP_BASICRESP *bs, int idx)
- {
- if (!bs) return NULL;
- return sk_OCSP_SINGLERESP_value(bs->tbsResponseData->responses, idx);
- }
-
-/* Look single response matching a given certificate ID */
-
-int OCSP_resp_find(OCSP_BASICRESP *bs, OCSP_CERTID *id, int last)
- {
- int i;
- STACK_OF(OCSP_SINGLERESP) *sresp;
- OCSP_SINGLERESP *single;
- if (!bs) return -1;
- if (last < 0) last = 0;
- else last++;
- sresp = bs->tbsResponseData->responses;
- for (i = last; i < sk_OCSP_SINGLERESP_num(sresp); i++)
- {
- single = sk_OCSP_SINGLERESP_value(sresp, i);
- if (!OCSP_id_cmp(id, single->certId)) return i;
- }
- return -1;
- }
-
-/* Extract status information from an OCSP_SINGLERESP structure.
- * Note: the revtime and reason values are only set if the
- * certificate status is revoked. Returns numerical value of
- * status.
- */
-
-int OCSP_single_get0_status(OCSP_SINGLERESP *single, int *reason,
- ASN1_GENERALIZEDTIME **revtime,
- ASN1_GENERALIZEDTIME **thisupd,
- ASN1_GENERALIZEDTIME **nextupd)
- {
- int ret;
- OCSP_CERTSTATUS *cst;
- if(!single) return -1;
- cst = single->certStatus;
- ret = cst->type;
- if (ret == V_OCSP_CERTSTATUS_REVOKED)
- {
- OCSP_REVOKEDINFO *rev = cst->value.revoked;
- if (revtime) *revtime = rev->revocationTime;
- if (reason)
- {
- if(rev->revocationReason)
- *reason = ASN1_ENUMERATED_get(rev->revocationReason);
- else *reason = -1;
- }
- }
- if(thisupd) *thisupd = single->thisUpdate;
- if(nextupd) *nextupd = single->nextUpdate;
- return ret;
- }
-
-/* This function combines the previous ones: look up a certificate ID and
- * if found extract status information. Return 0 is successful.
- */
-
-int OCSP_resp_find_status(OCSP_BASICRESP *bs, OCSP_CERTID *id, int *status,
- int *reason,
- ASN1_GENERALIZEDTIME **revtime,
- ASN1_GENERALIZEDTIME **thisupd,
- ASN1_GENERALIZEDTIME **nextupd)
- {
- int i;
- OCSP_SINGLERESP *single;
- i = OCSP_resp_find(bs, id, -1);
- /* Maybe check for multiple responses and give an error? */
- if(i < 0) return 0;
- single = OCSP_resp_get0(bs, i);
- i = OCSP_single_get0_status(single, reason, revtime, thisupd, nextupd);
- if(status) *status = i;
- return 1;
- }
-
-/* Check validity of thisUpdate and nextUpdate fields. It is possible that the request will
- * take a few seconds to process and/or the time wont be totally accurate. Therefore to avoid
- * rejecting otherwise valid time we allow the times to be within 'nsec' of the current time.
- * Also to avoid accepting very old responses without a nextUpdate field an optional maxage
- * parameter specifies the maximum age the thisUpdate field can be.
- */
-
-int OCSP_check_validity(ASN1_GENERALIZEDTIME *thisupd, ASN1_GENERALIZEDTIME *nextupd, long nsec, long maxsec)
- {
- int ret = 1;
- time_t t_now, t_tmp;
- time(&t_now);
- /* Check thisUpdate is valid and not more than nsec in the future */
- if (!ASN1_GENERALIZEDTIME_check(thisupd))
- {
- OCSPerr(OCSP_F_OCSP_CHECK_VALIDITY, OCSP_R_ERROR_IN_THISUPDATE_FIELD);
- ret = 0;
- }
- else
- {
- t_tmp = t_now + nsec;
- if (X509_cmp_time(thisupd, &t_tmp) > 0)
- {
- OCSPerr(OCSP_F_OCSP_CHECK_VALIDITY, OCSP_R_STATUS_NOT_YET_VALID);
- ret = 0;
- }
-
- /* If maxsec specified check thisUpdate is not more than maxsec in the past */
- if (maxsec >= 0)
- {
- t_tmp = t_now - maxsec;
- if (X509_cmp_time(thisupd, &t_tmp) < 0)
- {
- OCSPerr(OCSP_F_OCSP_CHECK_VALIDITY, OCSP_R_STATUS_TOO_OLD);
- ret = 0;
- }
- }
- }
-
-
- if (!nextupd) return ret;
-
- /* Check nextUpdate is valid and not more than nsec in the past */
- if (!ASN1_GENERALIZEDTIME_check(nextupd))
- {
- OCSPerr(OCSP_F_OCSP_CHECK_VALIDITY, OCSP_R_ERROR_IN_NEXTUPDATE_FIELD);
- ret = 0;
- }
- else
- {
- t_tmp = t_now - nsec;
- if (X509_cmp_time(nextupd, &t_tmp) < 0)
- {
- OCSPerr(OCSP_F_OCSP_CHECK_VALIDITY, OCSP_R_STATUS_EXPIRED);
- ret = 0;
- }
- }
-
- /* Also don't allow nextUpdate to precede thisUpdate */
- if (ASN1_STRING_cmp(nextupd, thisupd) < 0)
- {
- OCSPerr(OCSP_F_OCSP_CHECK_VALIDITY, OCSP_R_NEXTUPDATE_BEFORE_THISUPDATE);
- ret = 0;
- }
-
- return ret;
- }
diff --git a/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_err.c b/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_err.c
deleted file mode 100644
index 0cedcea6..00000000
--- a/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_err.c
+++ /dev/null
@@ -1,142 +0,0 @@
-/* crypto/ocsp/ocsp_err.c */
-/* ====================================================================
- * Copyright (c) 1999-2006 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 <openssl/ocsp.h>
-
-/* BEGIN ERROR CODES */
-#ifndef OPENSSL_NO_ERR
-
-#define ERR_FUNC(func) ERR_PACK(ERR_LIB_OCSP,func,0)
-#define ERR_REASON(reason) ERR_PACK(ERR_LIB_OCSP,0,reason)
-
-static ERR_STRING_DATA OCSP_str_functs[]=
- {
-{ERR_FUNC(OCSP_F_ASN1_STRING_ENCODE), "ASN1_STRING_encode"},
-{ERR_FUNC(OCSP_F_D2I_OCSP_NONCE), "D2I_OCSP_NONCE"},
-{ERR_FUNC(OCSP_F_OCSP_BASIC_ADD1_STATUS), "OCSP_basic_add1_status"},
-{ERR_FUNC(OCSP_F_OCSP_BASIC_SIGN), "OCSP_basic_sign"},
-{ERR_FUNC(OCSP_F_OCSP_BASIC_VERIFY), "OCSP_basic_verify"},
-{ERR_FUNC(OCSP_F_OCSP_CERT_ID_NEW), "OCSP_cert_id_new"},
-{ERR_FUNC(OCSP_F_OCSP_CHECK_DELEGATED), "OCSP_CHECK_DELEGATED"},
-{ERR_FUNC(OCSP_F_OCSP_CHECK_IDS), "OCSP_CHECK_IDS"},
-{ERR_FUNC(OCSP_F_OCSP_CHECK_ISSUER), "OCSP_CHECK_ISSUER"},
-{ERR_FUNC(OCSP_F_OCSP_CHECK_VALIDITY), "OCSP_check_validity"},
-{ERR_FUNC(OCSP_F_OCSP_MATCH_ISSUERID), "OCSP_MATCH_ISSUERID"},
-{ERR_FUNC(OCSP_F_OCSP_PARSE_URL), "OCSP_parse_url"},
-{ERR_FUNC(OCSP_F_OCSP_REQUEST_SIGN), "OCSP_request_sign"},
-{ERR_FUNC(OCSP_F_OCSP_REQUEST_VERIFY), "OCSP_request_verify"},
-{ERR_FUNC(OCSP_F_OCSP_RESPONSE_GET1_BASIC), "OCSP_response_get1_basic"},
-{ERR_FUNC(OCSP_F_OCSP_SENDREQ_BIO), "OCSP_sendreq_bio"},
-{ERR_FUNC(OCSP_F_OCSP_SENDREQ_NBIO), "OCSP_sendreq_nbio"},
-{ERR_FUNC(OCSP_F_PARSE_HTTP_LINE1), "PARSE_HTTP_LINE1"},
-{ERR_FUNC(OCSP_F_REQUEST_VERIFY), "REQUEST_VERIFY"},
-{0,NULL}
- };
-
-static ERR_STRING_DATA OCSP_str_reasons[]=
- {
-{ERR_REASON(OCSP_R_BAD_DATA) ,"bad data"},
-{ERR_REASON(OCSP_R_CERTIFICATE_VERIFY_ERROR),"certificate verify error"},
-{ERR_REASON(OCSP_R_DIGEST_ERR) ,"digest err"},
-{ERR_REASON(OCSP_R_ERROR_IN_NEXTUPDATE_FIELD),"error in nextupdate field"},
-{ERR_REASON(OCSP_R_ERROR_IN_THISUPDATE_FIELD),"error in thisupdate field"},
-{ERR_REASON(OCSP_R_ERROR_PARSING_URL) ,"error parsing url"},
-{ERR_REASON(OCSP_R_MISSING_OCSPSIGNING_USAGE),"missing ocspsigning usage"},
-{ERR_REASON(OCSP_R_NEXTUPDATE_BEFORE_THISUPDATE),"nextupdate before thisupdate"},
-{ERR_REASON(OCSP_R_NOT_BASIC_RESPONSE) ,"not basic response"},
-{ERR_REASON(OCSP_R_NO_CERTIFICATES_IN_CHAIN),"no certificates in chain"},
-{ERR_REASON(OCSP_R_NO_CONTENT) ,"no content"},
-{ERR_REASON(OCSP_R_NO_PUBLIC_KEY) ,"no public key"},
-{ERR_REASON(OCSP_R_NO_RESPONSE_DATA) ,"no response data"},
-{ERR_REASON(OCSP_R_NO_REVOKED_TIME) ,"no revoked time"},
-{ERR_REASON(OCSP_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE),"private key does not match certificate"},
-{ERR_REASON(OCSP_R_REQUEST_NOT_SIGNED) ,"request not signed"},
-{ERR_REASON(OCSP_R_RESPONSE_CONTAINS_NO_REVOCATION_DATA),"response contains no revocation data"},
-{ERR_REASON(OCSP_R_ROOT_CA_NOT_TRUSTED) ,"root ca not trusted"},
-{ERR_REASON(OCSP_R_SERVER_READ_ERROR) ,"server read error"},
-{ERR_REASON(OCSP_R_SERVER_RESPONSE_ERROR),"server response error"},
-{ERR_REASON(OCSP_R_SERVER_RESPONSE_PARSE_ERROR),"server response parse error"},
-{ERR_REASON(OCSP_R_SERVER_WRITE_ERROR) ,"server write error"},
-{ERR_REASON(OCSP_R_SIGNATURE_FAILURE) ,"signature failure"},
-{ERR_REASON(OCSP_R_SIGNER_CERTIFICATE_NOT_FOUND),"signer certificate not found"},
-{ERR_REASON(OCSP_R_STATUS_EXPIRED) ,"status expired"},
-{ERR_REASON(OCSP_R_STATUS_NOT_YET_VALID) ,"status not yet valid"},
-{ERR_REASON(OCSP_R_STATUS_TOO_OLD) ,"status too old"},
-{ERR_REASON(OCSP_R_UNKNOWN_MESSAGE_DIGEST),"unknown message digest"},
-{ERR_REASON(OCSP_R_UNKNOWN_NID) ,"unknown nid"},
-{ERR_REASON(OCSP_R_UNSUPPORTED_REQUESTORNAME_TYPE),"unsupported requestorname type"},
-{0,NULL}
- };
-
-#endif
-
-void ERR_load_OCSP_strings(void)
- {
-#ifndef OPENSSL_NO_ERR
-
- if (ERR_func_error_string(OCSP_str_functs[0].error) == NULL)
- {
- ERR_load_strings(0,OCSP_str_functs);
- ERR_load_strings(0,OCSP_str_reasons);
- }
-#endif
- }
diff --git a/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_ext.c b/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_ext.c
deleted file mode 100644
index ec884cb0..00000000
--- a/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_ext.c
+++ /dev/null
@@ -1,518 +0,0 @@
-/* ocsp_ext.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/x509.h>
-#include <openssl/ocsp.h>
-#include <openssl/rand.h>
-#include <openssl/x509v3.h>
-
-/* Standard wrapper functions for extensions */
-
-/* OCSP request extensions */
-
-int OCSP_REQUEST_get_ext_count(OCSP_REQUEST *x)
- {
- return(X509v3_get_ext_count(x->tbsRequest->requestExtensions));
- }
-
-int OCSP_REQUEST_get_ext_by_NID(OCSP_REQUEST *x, int nid, int lastpos)
- {
- return(X509v3_get_ext_by_NID(x->tbsRequest->requestExtensions,nid,lastpos));
- }
-
-int OCSP_REQUEST_get_ext_by_OBJ(OCSP_REQUEST *x, ASN1_OBJECT *obj, int lastpos)
- {
- return(X509v3_get_ext_by_OBJ(x->tbsRequest->requestExtensions,obj,lastpos));
- }
-
-int OCSP_REQUEST_get_ext_by_critical(OCSP_REQUEST *x, int crit, int lastpos)
- {
- return(X509v3_get_ext_by_critical(x->tbsRequest->requestExtensions,crit,lastpos));
- }
-
-X509_EXTENSION *OCSP_REQUEST_get_ext(OCSP_REQUEST *x, int loc)
- {
- return(X509v3_get_ext(x->tbsRequest->requestExtensions,loc));
- }
-
-X509_EXTENSION *OCSP_REQUEST_delete_ext(OCSP_REQUEST *x, int loc)
- {
- return(X509v3_delete_ext(x->tbsRequest->requestExtensions,loc));
- }
-
-void *OCSP_REQUEST_get1_ext_d2i(OCSP_REQUEST *x, int nid, int *crit, int *idx)
- {
- return X509V3_get_d2i(x->tbsRequest->requestExtensions, nid, crit, idx);
- }
-
-int OCSP_REQUEST_add1_ext_i2d(OCSP_REQUEST *x, int nid, void *value, int crit,
- unsigned long flags)
- {
- return X509V3_add1_i2d(&x->tbsRequest->requestExtensions, nid, value, crit, flags);
- }
-
-int OCSP_REQUEST_add_ext(OCSP_REQUEST *x, X509_EXTENSION *ex, int loc)
- {
- return(X509v3_add_ext(&(x->tbsRequest->requestExtensions),ex,loc) != NULL);
- }
-
-/* Single extensions */
-
-int OCSP_ONEREQ_get_ext_count(OCSP_ONEREQ *x)
- {
- return(X509v3_get_ext_count(x->singleRequestExtensions));
- }
-
-int OCSP_ONEREQ_get_ext_by_NID(OCSP_ONEREQ *x, int nid, int lastpos)
- {
- return(X509v3_get_ext_by_NID(x->singleRequestExtensions,nid,lastpos));
- }
-
-int OCSP_ONEREQ_get_ext_by_OBJ(OCSP_ONEREQ *x, ASN1_OBJECT *obj, int lastpos)
- {
- return(X509v3_get_ext_by_OBJ(x->singleRequestExtensions,obj,lastpos));
- }
-
-int OCSP_ONEREQ_get_ext_by_critical(OCSP_ONEREQ *x, int crit, int lastpos)
- {
- return(X509v3_get_ext_by_critical(x->singleRequestExtensions,crit,lastpos));
- }
-
-X509_EXTENSION *OCSP_ONEREQ_get_ext(OCSP_ONEREQ *x, int loc)
- {
- return(X509v3_get_ext(x->singleRequestExtensions,loc));
- }
-
-X509_EXTENSION *OCSP_ONEREQ_delete_ext(OCSP_ONEREQ *x, int loc)
- {
- return(X509v3_delete_ext(x->singleRequestExtensions,loc));
- }
-
-void *OCSP_ONEREQ_get1_ext_d2i(OCSP_ONEREQ *x, int nid, int *crit, int *idx)
- {
- return X509V3_get_d2i(x->singleRequestExtensions, nid, crit, idx);
- }
-
-int OCSP_ONEREQ_add1_ext_i2d(OCSP_ONEREQ *x, int nid, void *value, int crit,
- unsigned long flags)
- {
- return X509V3_add1_i2d(&x->singleRequestExtensions, nid, value, crit, flags);
- }
-
-int OCSP_ONEREQ_add_ext(OCSP_ONEREQ *x, X509_EXTENSION *ex, int loc)
- {
- return(X509v3_add_ext(&(x->singleRequestExtensions),ex,loc) != NULL);
- }
-
-/* OCSP Basic response */
-
-int OCSP_BASICRESP_get_ext_count(OCSP_BASICRESP *x)
- {
- return(X509v3_get_ext_count(x->tbsResponseData->responseExtensions));
- }
-
-int OCSP_BASICRESP_get_ext_by_NID(OCSP_BASICRESP *x, int nid, int lastpos)
- {
- return(X509v3_get_ext_by_NID(x->tbsResponseData->responseExtensions,nid,lastpos));
- }
-
-int OCSP_BASICRESP_get_ext_by_OBJ(OCSP_BASICRESP *x, ASN1_OBJECT *obj, int lastpos)
- {
- return(X509v3_get_ext_by_OBJ(x->tbsResponseData->responseExtensions,obj,lastpos));
- }
-
-int OCSP_BASICRESP_get_ext_by_critical(OCSP_BASICRESP *x, int crit, int lastpos)
- {
- return(X509v3_get_ext_by_critical(x->tbsResponseData->responseExtensions,crit,lastpos));
- }
-
-X509_EXTENSION *OCSP_BASICRESP_get_ext(OCSP_BASICRESP *x, int loc)
- {
- return(X509v3_get_ext(x->tbsResponseData->responseExtensions,loc));
- }
-
-X509_EXTENSION *OCSP_BASICRESP_delete_ext(OCSP_BASICRESP *x, int loc)
- {
- return(X509v3_delete_ext(x->tbsResponseData->responseExtensions,loc));
- }
-
-void *OCSP_BASICRESP_get1_ext_d2i(OCSP_BASICRESP *x, int nid, int *crit, int *idx)
- {
- return X509V3_get_d2i(x->tbsResponseData->responseExtensions, nid, crit, idx);
- }
-
-int OCSP_BASICRESP_add1_ext_i2d(OCSP_BASICRESP *x, int nid, void *value, int crit,
- unsigned long flags)
- {
- return X509V3_add1_i2d(&x->tbsResponseData->responseExtensions, nid, value, crit, flags);
- }
-
-int OCSP_BASICRESP_add_ext(OCSP_BASICRESP *x, X509_EXTENSION *ex, int loc)
- {
- return(X509v3_add_ext(&(x->tbsResponseData->responseExtensions),ex,loc) != NULL);
- }
-
-/* OCSP single response extensions */
-
-int OCSP_SINGLERESP_get_ext_count(OCSP_SINGLERESP *x)
- {
- return(X509v3_get_ext_count(x->singleExtensions));
- }
-
-int OCSP_SINGLERESP_get_ext_by_NID(OCSP_SINGLERESP *x, int nid, int lastpos)
- {
- return(X509v3_get_ext_by_NID(x->singleExtensions,nid,lastpos));
- }
-
-int OCSP_SINGLERESP_get_ext_by_OBJ(OCSP_SINGLERESP *x, ASN1_OBJECT *obj, int lastpos)
- {
- return(X509v3_get_ext_by_OBJ(x->singleExtensions,obj,lastpos));
- }
-
-int OCSP_SINGLERESP_get_ext_by_critical(OCSP_SINGLERESP *x, int crit, int lastpos)
- {
- return(X509v3_get_ext_by_critical(x->singleExtensions,crit,lastpos));
- }
-
-X509_EXTENSION *OCSP_SINGLERESP_get_ext(OCSP_SINGLERESP *x, int loc)
- {
- return(X509v3_get_ext(x->singleExtensions,loc));
- }
-
-X509_EXTENSION *OCSP_SINGLERESP_delete_ext(OCSP_SINGLERESP *x, int loc)
- {
- return(X509v3_delete_ext(x->singleExtensions,loc));
- }
-
-void *OCSP_SINGLERESP_get1_ext_d2i(OCSP_SINGLERESP *x, int nid, int *crit, int *idx)
- {
- return X509V3_get_d2i(x->singleExtensions, nid, crit, idx);
- }
-
-int OCSP_SINGLERESP_add1_ext_i2d(OCSP_SINGLERESP *x, int nid, void *value, int crit,
- unsigned long flags)
- {
- return X509V3_add1_i2d(&x->singleExtensions, nid, value, crit, flags);
- }
-
-int OCSP_SINGLERESP_add_ext(OCSP_SINGLERESP *x, X509_EXTENSION *ex, int loc)
- {
- return(X509v3_add_ext(&(x->singleExtensions),ex,loc) != NULL);
- }
-
-/* also CRL Entry Extensions */
-#if 0
-ASN1_STRING *ASN1_STRING_encode(ASN1_STRING *s, i2d_of_void *i2d,
- void *data, STACK_OF(ASN1_OBJECT) *sk)
- {
- int i;
- unsigned char *p, *b = NULL;
-
- if (data)
- {
- if ((i=i2d(data,NULL)) <= 0) goto err;
- if (!(b=p=OPENSSL_malloc((unsigned int)i)))
- goto err;
- if (i2d(data, &p) <= 0) goto err;
- }
- else if (sk)
- {
- if ((i=i2d_ASN1_SET_OF_ASN1_OBJECT(sk,NULL,
- (I2D_OF(ASN1_OBJECT))i2d,
- V_ASN1_SEQUENCE,
- V_ASN1_UNIVERSAL,
- IS_SEQUENCE))<=0) goto err;
- if (!(b=p=OPENSSL_malloc((unsigned int)i)))
- goto err;
- if (i2d_ASN1_SET_OF_ASN1_OBJECT(sk,&p,(I2D_OF(ASN1_OBJECT))i2d,
- V_ASN1_SEQUENCE,
- V_ASN1_UNIVERSAL,
- IS_SEQUENCE)<=0) goto err;
- }
- else
- {
- OCSPerr(OCSP_F_ASN1_STRING_ENCODE,OCSP_R_BAD_DATA);
- goto err;
- }
- if (!s && !(s = ASN1_STRING_new())) goto err;
- if (!(ASN1_STRING_set(s, b, i))) goto err;
- OPENSSL_free(b);
- return s;
-err:
- if (b) OPENSSL_free(b);
- return NULL;
- }
-#endif
-
-/* Nonce handling functions */
-
-/* Add a nonce to an extension stack. A nonce can be specificed or if NULL
- * a random nonce will be generated.
- * Note: OpenSSL 0.9.7d and later create an OCTET STRING containing the
- * nonce, previous versions used the raw nonce.
- */
-
-static int ocsp_add1_nonce(STACK_OF(X509_EXTENSION) **exts, unsigned char *val, int len)
- {
- unsigned char *tmpval;
- ASN1_OCTET_STRING os;
- int ret = 0;
- if (len <= 0) len = OCSP_DEFAULT_NONCE_LENGTH;
- /* Create the OCTET STRING manually by writing out the header and
- * appending the content octets. This avoids an extra memory allocation
- * operation in some cases. Applications should *NOT* do this because
- * it relies on library internals.
- */
- os.length = ASN1_object_size(0, len, V_ASN1_OCTET_STRING);
- os.data = OPENSSL_malloc(os.length);
- if (os.data == NULL)
- goto err;
- tmpval = os.data;
- ASN1_put_object(&tmpval, 0, len, V_ASN1_OCTET_STRING, V_ASN1_UNIVERSAL);
- if (val)
- memcpy(tmpval, val, len);
- else
- RAND_pseudo_bytes(tmpval, len);
- if(!X509V3_add1_i2d(exts, NID_id_pkix_OCSP_Nonce,
- &os, 0, X509V3_ADD_REPLACE))
- goto err;
- ret = 1;
- err:
- if (os.data)
- OPENSSL_free(os.data);
- return ret;
- }
-
-
-/* Add nonce to an OCSP request */
-
-int OCSP_request_add1_nonce(OCSP_REQUEST *req, unsigned char *val, int len)
- {
- return ocsp_add1_nonce(&req->tbsRequest->requestExtensions, val, len);
- }
-
-/* Same as above but for a response */
-
-int OCSP_basic_add1_nonce(OCSP_BASICRESP *resp, unsigned char *val, int len)
- {
- return ocsp_add1_nonce(&resp->tbsResponseData->responseExtensions, val, len);
- }
-
-/* Check nonce validity in a request and response.
- * Return value reflects result:
- * 1: nonces present and equal.
- * 2: nonces both absent.
- * 3: nonce present in response only.
- * 0: nonces both present and not equal.
- * -1: nonce in request only.
- *
- * For most responders clients can check return > 0.
- * If responder doesn't handle nonces return != 0 may be
- * necessary. return == 0 is always an error.
- */
-
-int OCSP_check_nonce(OCSP_REQUEST *req, OCSP_BASICRESP *bs)
- {
- /*
- * Since we are only interested in the presence or absence of
- * the nonce and comparing its value there is no need to use
- * the X509V3 routines: this way we can avoid them allocating an
- * ASN1_OCTET_STRING structure for the value which would be
- * freed immediately anyway.
- */
-
- int req_idx, resp_idx;
- X509_EXTENSION *req_ext, *resp_ext;
- req_idx = OCSP_REQUEST_get_ext_by_NID(req, NID_id_pkix_OCSP_Nonce, -1);
- resp_idx = OCSP_BASICRESP_get_ext_by_NID(bs, NID_id_pkix_OCSP_Nonce, -1);
- /* Check both absent */
- if((req_idx < 0) && (resp_idx < 0))
- return 2;
- /* Check in request only */
- if((req_idx >= 0) && (resp_idx < 0))
- return -1;
- /* Check in response but not request */
- if((req_idx < 0) && (resp_idx >= 0))
- return 3;
- /* Otherwise nonce in request and response so retrieve the extensions */
- req_ext = OCSP_REQUEST_get_ext(req, req_idx);
- resp_ext = OCSP_BASICRESP_get_ext(bs, resp_idx);
- if(ASN1_OCTET_STRING_cmp(req_ext->value, resp_ext->value))
- return 0;
- return 1;
- }
-
-/* Copy the nonce value (if any) from an OCSP request to
- * a response.
- */
-
-int OCSP_copy_nonce(OCSP_BASICRESP *resp, OCSP_REQUEST *req)
- {
- X509_EXTENSION *req_ext;
- int req_idx;
- /* Check for nonce in request */
- req_idx = OCSP_REQUEST_get_ext_by_NID(req, NID_id_pkix_OCSP_Nonce, -1);
- /* If no nonce that's OK */
- if (req_idx < 0) return 2;
- req_ext = OCSP_REQUEST_get_ext(req, req_idx);
- return OCSP_BASICRESP_add_ext(resp, req_ext, -1);
- }
-
-X509_EXTENSION *OCSP_crlID_new(char *url, long *n, char *tim)
- {
- X509_EXTENSION *x = NULL;
- OCSP_CRLID *cid = NULL;
-
- if (!(cid = OCSP_CRLID_new())) goto err;
- if (url)
- {
- if (!(cid->crlUrl = ASN1_IA5STRING_new())) goto err;
- if (!(ASN1_STRING_set(cid->crlUrl, url, -1))) goto err;
- }
- if (n)
- {
- if (!(cid->crlNum = ASN1_INTEGER_new())) goto err;
- if (!(ASN1_INTEGER_set(cid->crlNum, *n))) goto err;
- }
- if (tim)
- {
- if (!(cid->crlTime = ASN1_GENERALIZEDTIME_new())) goto err;
- if (!(ASN1_GENERALIZEDTIME_set_string(cid->crlTime, tim)))
- goto err;
- }
- x = X509V3_EXT_i2d(NID_id_pkix_OCSP_CrlID, 0, cid);
-err:
- if (cid) OCSP_CRLID_free(cid);
- return x;
- }
-
-/* AcceptableResponses ::= SEQUENCE OF OBJECT IDENTIFIER */
-X509_EXTENSION *OCSP_accept_responses_new(char **oids)
- {
- int nid;
- STACK_OF(ASN1_OBJECT) *sk = NULL;
- ASN1_OBJECT *o = NULL;
- X509_EXTENSION *x = NULL;
-
- if (!(sk = sk_ASN1_OBJECT_new_null())) goto err;
- while (oids && *oids)
- {
- if ((nid=OBJ_txt2nid(*oids))!=NID_undef&&(o=OBJ_nid2obj(nid)))
- sk_ASN1_OBJECT_push(sk, o);
- oids++;
- }
- x = X509V3_EXT_i2d(NID_id_pkix_OCSP_acceptableResponses, 0, sk);
-err:
- if (sk) sk_ASN1_OBJECT_pop_free(sk, ASN1_OBJECT_free);
- return x;
- }
-
-/* ArchiveCutoff ::= GeneralizedTime */
-X509_EXTENSION *OCSP_archive_cutoff_new(char* tim)
- {
- X509_EXTENSION *x=NULL;
- ASN1_GENERALIZEDTIME *gt = NULL;
-
- if (!(gt = ASN1_GENERALIZEDTIME_new())) goto err;
- if (!(ASN1_GENERALIZEDTIME_set_string(gt, tim))) goto err;
- x = X509V3_EXT_i2d(NID_id_pkix_OCSP_archiveCutoff, 0, gt);
-err:
- if (gt) ASN1_GENERALIZEDTIME_free(gt);
- return x;
- }
-
-/* per ACCESS_DESCRIPTION parameter are oids, of which there are currently
- * two--NID_ad_ocsp, NID_id_ad_caIssuers--and GeneralName value. This
- * method forces NID_ad_ocsp and uniformResourceLocator [6] IA5String.
- */
-X509_EXTENSION *OCSP_url_svcloc_new(X509_NAME* issuer, char **urls)
- {
- X509_EXTENSION *x = NULL;
- ASN1_IA5STRING *ia5 = NULL;
- OCSP_SERVICELOC *sloc = NULL;
- ACCESS_DESCRIPTION *ad = NULL;
-
- if (!(sloc = OCSP_SERVICELOC_new())) goto err;
- if (!(sloc->issuer = X509_NAME_dup(issuer))) goto err;
- if (urls && *urls && !(sloc->locator = sk_ACCESS_DESCRIPTION_new_null())) goto err;
- while (urls && *urls)
- {
- if (!(ad = ACCESS_DESCRIPTION_new())) goto err;
- if (!(ad->method=OBJ_nid2obj(NID_ad_OCSP))) goto err;
- if (!(ad->location = GENERAL_NAME_new())) goto err;
- if (!(ia5 = ASN1_IA5STRING_new())) goto err;
- if (!ASN1_STRING_set((ASN1_STRING*)ia5, *urls, -1)) goto err;
- ad->location->type = GEN_URI;
- ad->location->d.ia5 = ia5;
- if (!sk_ACCESS_DESCRIPTION_push(sloc->locator, ad)) goto err;
- urls++;
- }
- x = X509V3_EXT_i2d(NID_id_pkix_OCSP_serviceLocator, 0, sloc);
-err:
- if (sloc) OCSP_SERVICELOC_free(sloc);
- return x;
- }
-
diff --git a/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_ht.c b/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_ht.c
deleted file mode 100644
index 09eb855d..00000000
--- a/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_ht.c
+++ /dev/null
@@ -1,512 +0,0 @@
-/* ocsp_ht.c */
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
- * project 2006.
- */
-/* ====================================================================
- * Copyright (c) 2006 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
- * licensing@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 <stdlib.h>
-#include <ctype.h>
-#include <string.h>
-#include "e_os.h"
-#include <openssl/asn1.h>
-#include <openssl/ocsp.h>
-#include <openssl/err.h>
-#include <openssl/buffer.h>
-#ifdef OPENSSL_SYS_SUNOS
-#define strtoul (unsigned long)strtol
-#endif /* OPENSSL_SYS_SUNOS */
-
-/* Stateful OCSP request code, supporting non-blocking I/O */
-
-/* Opaque OCSP request status structure */
-
-struct ocsp_req_ctx_st {
- int state; /* Current I/O state */
- unsigned char *iobuf; /* Line buffer */
- int iobuflen; /* Line buffer length */
- BIO *io; /* BIO to perform I/O with */
- BIO *mem; /* Memory BIO response is built into */
- unsigned long asn1_len; /* ASN1 length of response */
- };
-
-#define OCSP_MAX_REQUEST_LENGTH (100 * 1024)
-#define OCSP_MAX_LINE_LEN 4096;
-
-/* OCSP states */
-
-/* If set no reading should be performed */
-#define OHS_NOREAD 0x1000
-/* Error condition */
-#define OHS_ERROR (0 | OHS_NOREAD)
-/* First line being read */
-#define OHS_FIRSTLINE 1
-/* MIME headers being read */
-#define OHS_HEADERS 2
-/* OCSP initial header (tag + length) being read */
-#define OHS_ASN1_HEADER 3
-/* OCSP content octets being read */
-#define OHS_ASN1_CONTENT 4
-/* Request being sent */
-#define OHS_ASN1_WRITE (6 | OHS_NOREAD)
-/* Request being flushed */
-#define OHS_ASN1_FLUSH (7 | OHS_NOREAD)
-/* Completed */
-#define OHS_DONE (8 | OHS_NOREAD)
-
-
-static int parse_http_line1(char *line);
-
-void OCSP_REQ_CTX_free(OCSP_REQ_CTX *rctx)
- {
- if (rctx->mem)
- BIO_free(rctx->mem);
- if (rctx->iobuf)
- OPENSSL_free(rctx->iobuf);
- OPENSSL_free(rctx);
- }
-
-int OCSP_REQ_CTX_set1_req(OCSP_REQ_CTX *rctx, OCSP_REQUEST *req)
- {
- static const char req_hdr[] =
- "Content-Type: application/ocsp-request\r\n"
- "Content-Length: %d\r\n\r\n";
- if (BIO_printf(rctx->mem, req_hdr, i2d_OCSP_REQUEST(req, NULL)) <= 0)
- return 0;
- if (i2d_OCSP_REQUEST_bio(rctx->mem, req) <= 0)
- return 0;
- rctx->state = OHS_ASN1_WRITE;
- rctx->asn1_len = BIO_get_mem_data(rctx->mem, NULL);
- return 1;
- }
-
-int OCSP_REQ_CTX_add1_header(OCSP_REQ_CTX *rctx,
- const char *name, const char *value)
- {
- if (!name)
- return 0;
- if (BIO_puts(rctx->mem, name) <= 0)
- return 0;
- if (value)
- {
- if (BIO_write(rctx->mem, ": ", 2) != 2)
- return 0;
- if (BIO_puts(rctx->mem, value) <= 0)
- return 0;
- }
- if (BIO_write(rctx->mem, "\r\n", 2) != 2)
- return 0;
- return 1;
- }
-
-OCSP_REQ_CTX *OCSP_sendreq_new(BIO *io, char *path, OCSP_REQUEST *req,
- int maxline)
- {
- static const char post_hdr[] = "POST %s HTTP/1.0\r\n";
-
- OCSP_REQ_CTX *rctx;
- rctx = OPENSSL_malloc(sizeof(OCSP_REQ_CTX));
- if (!rctx)
- return NULL;
- rctx->state = OHS_ERROR;
- rctx->mem = BIO_new(BIO_s_mem());
- rctx->io = io;
- rctx->asn1_len = 0;
- if (maxline > 0)
- rctx->iobuflen = maxline;
- else
- rctx->iobuflen = OCSP_MAX_LINE_LEN;
- rctx->iobuf = OPENSSL_malloc(rctx->iobuflen);
- if (!rctx->mem || !rctx->iobuf)
- goto err;
- if (!path)
- path = "/";
-
- if (BIO_printf(rctx->mem, post_hdr, path) <= 0)
- goto err;
-
- if (req && !OCSP_REQ_CTX_set1_req(rctx, req))
- goto err;
-
- return rctx;
- err:
- OCSP_REQ_CTX_free(rctx);
- return NULL;
- }
-
-/* Parse the HTTP response. This will look like this:
- * "HTTP/1.0 200 OK". We need to obtain the numeric code and
- * (optional) informational message.
- */
-
-static int parse_http_line1(char *line)
- {
- int retcode;
- char *p, *q, *r;
- /* Skip to first white space (passed protocol info) */
-
- for(p = line; *p && !isspace((unsigned char)*p); p++)
- continue;
- if(!*p)
- {
- OCSPerr(OCSP_F_PARSE_HTTP_LINE1,
- OCSP_R_SERVER_RESPONSE_PARSE_ERROR);
- return 0;
- }
-
- /* Skip past white space to start of response code */
- while(*p && isspace((unsigned char)*p))
- p++;
-
- if(!*p)
- {
- OCSPerr(OCSP_F_PARSE_HTTP_LINE1,
- OCSP_R_SERVER_RESPONSE_PARSE_ERROR);
- return 0;
- }
-
- /* Find end of response code: first whitespace after start of code */
- for(q = p; *q && !isspace((unsigned char)*q); q++)
- continue;
-
- if(!*q)
- {
- OCSPerr(OCSP_F_PARSE_HTTP_LINE1,
- OCSP_R_SERVER_RESPONSE_PARSE_ERROR);
- return 0;
- }
-
- /* Set end of response code and start of message */
- *q++ = 0;
-
- /* Attempt to parse numeric code */
- retcode = strtoul(p, &r, 10);
-
- if(*r)
- return 0;
-
- /* Skip over any leading white space in message */
- while(*q && isspace((unsigned char)*q))
- q++;
-
- if(*q)
- {
- /* Finally zap any trailing white space in message (include
- * CRLF) */
-
- /* We know q has a non white space character so this is OK */
- for(r = q + strlen(q) - 1; isspace((unsigned char)*r); r--)
- *r = 0;
- }
- if(retcode != 200)
- {
- OCSPerr(OCSP_F_PARSE_HTTP_LINE1, OCSP_R_SERVER_RESPONSE_ERROR);
- if(!*q)
- ERR_add_error_data(2, "Code=", p);
- else
- ERR_add_error_data(4, "Code=", p, ",Reason=", q);
- return 0;
- }
-
-
- return 1;
-
- }
-
-int OCSP_sendreq_nbio(OCSP_RESPONSE **presp, OCSP_REQ_CTX *rctx)
- {
- int i, n;
- const unsigned char *p;
- next_io:
- if (!(rctx->state & OHS_NOREAD))
- {
- n = BIO_read(rctx->io, rctx->iobuf, rctx->iobuflen);
-
- if (n <= 0)
- {
- if (BIO_should_retry(rctx->io))
- return -1;
- return 0;
- }
-
- /* Write data to memory BIO */
-
- if (BIO_write(rctx->mem, rctx->iobuf, n) != n)
- return 0;
- }
-
- switch(rctx->state)
- {
-
- case OHS_ASN1_WRITE:
- n = BIO_get_mem_data(rctx->mem, &p);
-
- i = BIO_write(rctx->io,
- p + (n - rctx->asn1_len), rctx->asn1_len);
-
- if (i <= 0)
- {
- if (BIO_should_retry(rctx->io))
- return -1;
- rctx->state = OHS_ERROR;
- return 0;
- }
-
- rctx->asn1_len -= i;
-
- if (rctx->asn1_len > 0)
- goto next_io;
-
- rctx->state = OHS_ASN1_FLUSH;
-
- (void)BIO_reset(rctx->mem);
-
- case OHS_ASN1_FLUSH:
-
- i = BIO_flush(rctx->io);
-
- if (i > 0)
- {
- rctx->state = OHS_FIRSTLINE;
- goto next_io;
- }
-
- if (BIO_should_retry(rctx->io))
- return -1;
-
- rctx->state = OHS_ERROR;
- return 0;
-
- case OHS_ERROR:
- return 0;
-
- case OHS_FIRSTLINE:
- case OHS_HEADERS:
-
- /* Attempt to read a line in */
-
- next_line:
- /* Due to &%^*$" memory BIO behaviour with BIO_gets we
- * have to check there's a complete line in there before
- * calling BIO_gets or we'll just get a partial read.
- */
- n = BIO_get_mem_data(rctx->mem, &p);
- if ((n <= 0) || !memchr(p, '\n', n))
- {
- if (n >= rctx->iobuflen)
- {
- rctx->state = OHS_ERROR;
- return 0;
- }
- goto next_io;
- }
- n = BIO_gets(rctx->mem, (char *)rctx->iobuf, rctx->iobuflen);
-
- if (n <= 0)
- {
- if (BIO_should_retry(rctx->mem))
- goto next_io;
- rctx->state = OHS_ERROR;
- return 0;
- }
-
- /* Don't allow excessive lines */
- if (n == rctx->iobuflen)
- {
- rctx->state = OHS_ERROR;
- return 0;
- }
-
- /* First line */
- if (rctx->state == OHS_FIRSTLINE)
- {
- if (parse_http_line1((char *)rctx->iobuf))
- {
- rctx->state = OHS_HEADERS;
- goto next_line;
- }
- else
- {
- rctx->state = OHS_ERROR;
- return 0;
- }
- }
- else
- {
- /* Look for blank line: end of headers */
- for (p = rctx->iobuf; *p; p++)
- {
- if ((*p != '\r') && (*p != '\n'))
- break;
- }
- if (*p)
- goto next_line;
-
- rctx->state = OHS_ASN1_HEADER;
-
- }
-
- /* Fall thru */
-
-
- case OHS_ASN1_HEADER:
- /* Now reading ASN1 header: can read at least 2 bytes which
- * is enough for ASN1 SEQUENCE header and either length field
- * or at least the length of the length field.
- */
- n = BIO_get_mem_data(rctx->mem, &p);
- if (n < 2)
- goto next_io;
-
- /* Check it is an ASN1 SEQUENCE */
- if (*p++ != (V_ASN1_SEQUENCE|V_ASN1_CONSTRUCTED))
- {
- rctx->state = OHS_ERROR;
- return 0;
- }
-
- /* Check out length field */
- if (*p & 0x80)
- {
- /* If MSB set on initial length octet we can now
- * always read 6 octets: make sure we have them.
- */
- if (n < 6)
- goto next_io;
- n = *p & 0x7F;
- /* Not NDEF or excessive length */
- if (!n || (n > 4))
- {
- rctx->state = OHS_ERROR;
- return 0;
- }
- p++;
- rctx->asn1_len = 0;
- for (i = 0; i < n; i++)
- {
- rctx->asn1_len <<= 8;
- rctx->asn1_len |= *p++;
- }
-
- if (rctx->asn1_len > OCSP_MAX_REQUEST_LENGTH)
- {
- rctx->state = OHS_ERROR;
- return 0;
- }
-
- rctx->asn1_len += n + 2;
- }
- else
- rctx->asn1_len = *p + 2;
-
- rctx->state = OHS_ASN1_CONTENT;
-
- /* Fall thru */
-
- case OHS_ASN1_CONTENT:
- n = BIO_get_mem_data(rctx->mem, &p);
- if (n < (int)rctx->asn1_len)
- goto next_io;
-
-
- *presp = d2i_OCSP_RESPONSE(NULL, &p, rctx->asn1_len);
- if (*presp)
- {
- rctx->state = OHS_DONE;
- return 1;
- }
-
- rctx->state = OHS_ERROR;
- return 0;
-
- break;
-
- case OHS_DONE:
- return 1;
-
- }
-
-
-
- return 0;
-
-
- }
-
-/* Blocking OCSP request handler: now a special case of non-blocking I/O */
-
-OCSP_RESPONSE *OCSP_sendreq_bio(BIO *b, char *path, OCSP_REQUEST *req)
- {
- OCSP_RESPONSE *resp = NULL;
- OCSP_REQ_CTX *ctx;
- int rv;
-
- ctx = OCSP_sendreq_new(b, path, req, -1);
-
- if (!ctx)
- return NULL;
-
- do
- {
- rv = OCSP_sendreq_nbio(&resp, ctx);
- } while ((rv == -1) && BIO_should_retry(b));
-
- OCSP_REQ_CTX_free(ctx);
-
- if (rv)
- return resp;
-
- return NULL;
- }
diff --git a/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_lib.c b/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_lib.c
deleted file mode 100644
index 5061c057..00000000
--- a/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_lib.c
+++ /dev/null
@@ -1,277 +0,0 @@
-/* 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>
-#include <openssl/asn1t.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 */
- if (!EVP_Digest(issuerKey->data, issuerKey->length, md, &i, dgst, NULL))
- goto err;
-
- 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;
-
- *phost = NULL;
- *pport = NULL;
- *ppath = NULL;
-
- /* dup the buffer since we are going to mess with it */
- buf = BUF_strdup(url);
- if (!buf) goto mem_err;
-
- /* 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;
-
- p = host;
- if(host[0] == '[')
- {
- /* ipv6 literal */
- host++;
- p = strchr(host, ']');
- if(!p) goto parse_err;
- *p = '\0';
- p++;
- }
-
- /* Look for optional ':' for port number */
- if ((p = strchr(p, ':')))
- {
- *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;
-
- }
-
-IMPLEMENT_ASN1_DUP_FUNCTION(OCSP_CERTID)
diff --git a/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_prn.c b/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_prn.c
deleted file mode 100644
index 87608ff3..00000000
--- a/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_prn.c
+++ /dev/null
@@ -1,290 +0,0 @@
-/* ocsp_prn.c */
-/* Written by Tom Titchener <Tom_Titchener@groove.net> for the OpenSSL
- * project. */
-
-/* History:
- This file was originally part of ocsp.c and 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 <openssl/bio.h>
-#include <openssl/err.h>
-#include <openssl/ocsp.h>
-#include <openssl/pem.h>
-
-static int ocsp_certid_print(BIO *bp, OCSP_CERTID* a, int indent)
- {
- BIO_printf(bp, "%*sCertificate ID:\n", indent, "");
- indent += 2;
- BIO_printf(bp, "%*sHash Algorithm: ", indent, "");
- i2a_ASN1_OBJECT(bp, a->hashAlgorithm->algorithm);
- BIO_printf(bp, "\n%*sIssuer Name Hash: ", indent, "");
- i2a_ASN1_STRING(bp, a->issuerNameHash, V_ASN1_OCTET_STRING);
- BIO_printf(bp, "\n%*sIssuer Key Hash: ", indent, "");
- i2a_ASN1_STRING(bp, a->issuerKeyHash, V_ASN1_OCTET_STRING);
- BIO_printf(bp, "\n%*sSerial Number: ", indent, "");
- i2a_ASN1_INTEGER(bp, a->serialNumber);
- BIO_printf(bp, "\n");
- return 1;
- }
-
-typedef struct
- {
- long t;
- const char *m;
- } OCSP_TBLSTR;
-
-static const char *table2string(long s, const OCSP_TBLSTR *ts, int len)
-{
- const OCSP_TBLSTR *p;
- for (p=ts; p < ts + len; p++)
- if (p->t == s)
- return p->m;
- return "(UNKNOWN)";
-}
-
-const char *OCSP_response_status_str(long s)
- {
- static const OCSP_TBLSTR rstat_tbl[] = {
- { OCSP_RESPONSE_STATUS_SUCCESSFUL, "successful" },
- { OCSP_RESPONSE_STATUS_MALFORMEDREQUEST, "malformedrequest" },
- { OCSP_RESPONSE_STATUS_INTERNALERROR, "internalerror" },
- { OCSP_RESPONSE_STATUS_TRYLATER, "trylater" },
- { OCSP_RESPONSE_STATUS_SIGREQUIRED, "sigrequired" },
- { OCSP_RESPONSE_STATUS_UNAUTHORIZED, "unauthorized" } };
- return table2string(s, rstat_tbl, 6);
- }
-
-const char *OCSP_cert_status_str(long s)
- {
- static const OCSP_TBLSTR cstat_tbl[] = {
- { V_OCSP_CERTSTATUS_GOOD, "good" },
- { V_OCSP_CERTSTATUS_REVOKED, "revoked" },
- { V_OCSP_CERTSTATUS_UNKNOWN, "unknown" } };
- return table2string(s, cstat_tbl, 3);
- }
-
-const char *OCSP_crl_reason_str(long s)
- {
- static const OCSP_TBLSTR reason_tbl[] = {
- { OCSP_REVOKED_STATUS_UNSPECIFIED, "unspecified" },
- { OCSP_REVOKED_STATUS_KEYCOMPROMISE, "keyCompromise" },
- { OCSP_REVOKED_STATUS_CACOMPROMISE, "cACompromise" },
- { OCSP_REVOKED_STATUS_AFFILIATIONCHANGED, "affiliationChanged" },
- { OCSP_REVOKED_STATUS_SUPERSEDED, "superseded" },
- { OCSP_REVOKED_STATUS_CESSATIONOFOPERATION, "cessationOfOperation" },
- { OCSP_REVOKED_STATUS_CERTIFICATEHOLD, "certificateHold" },
- { OCSP_REVOKED_STATUS_REMOVEFROMCRL, "removeFromCRL" } };
- return table2string(s, reason_tbl, 8);
- }
-
-int OCSP_REQUEST_print(BIO *bp, OCSP_REQUEST* o, unsigned long flags)
- {
- int i;
- long l;
- OCSP_CERTID* cid = NULL;
- OCSP_ONEREQ *one = NULL;
- OCSP_REQINFO *inf = o->tbsRequest;
- OCSP_SIGNATURE *sig = o->optionalSignature;
-
- if (BIO_write(bp,"OCSP Request Data:\n",19) <= 0) goto err;
- l=ASN1_INTEGER_get(inf->version);
- if (BIO_printf(bp," Version: %lu (0x%lx)",l+1,l) <= 0) goto err;
- if (inf->requestorName != NULL)
- {
- if (BIO_write(bp,"\n Requestor Name: ",21) <= 0)
- goto err;
- GENERAL_NAME_print(bp, inf->requestorName);
- }
- if (BIO_write(bp,"\n Requestor List:\n",21) <= 0) goto err;
- for (i = 0; i < sk_OCSP_ONEREQ_num(inf->requestList); i++)
- {
- one = sk_OCSP_ONEREQ_value(inf->requestList, i);
- cid = one->reqCert;
- ocsp_certid_print(bp, cid, 8);
- if (!X509V3_extensions_print(bp,
- "Request Single Extensions",
- one->singleRequestExtensions, flags, 8))
- goto err;
- }
- if (!X509V3_extensions_print(bp, "Request Extensions",
- inf->requestExtensions, flags, 4))
- goto err;
- if (sig)
- {
- X509_signature_print(bp, sig->signatureAlgorithm, sig->signature);
- for (i=0; i<sk_X509_num(sig->certs); i++)
- {
- X509_print(bp, sk_X509_value(sig->certs,i));
- PEM_write_bio_X509(bp,sk_X509_value(sig->certs,i));
- }
- }
- return 1;
-err:
- return 0;
- }
-
-int OCSP_RESPONSE_print(BIO *bp, OCSP_RESPONSE* o, unsigned long flags)
- {
- int i, ret = 0;
- long l;
- OCSP_CERTID *cid = NULL;
- OCSP_BASICRESP *br = NULL;
- OCSP_RESPID *rid = NULL;
- OCSP_RESPDATA *rd = NULL;
- OCSP_CERTSTATUS *cst = NULL;
- OCSP_REVOKEDINFO *rev = NULL;
- OCSP_SINGLERESP *single = NULL;
- OCSP_RESPBYTES *rb = o->responseBytes;
-
- if (BIO_puts(bp,"OCSP Response Data:\n") <= 0) goto err;
- l=ASN1_ENUMERATED_get(o->responseStatus);
- if (BIO_printf(bp," OCSP Response Status: %s (0x%lx)\n",
- OCSP_response_status_str(l), l) <= 0) goto err;
- if (rb == NULL) return 1;
- if (BIO_puts(bp," Response Type: ") <= 0)
- goto err;
- if(i2a_ASN1_OBJECT(bp, rb->responseType) <= 0)
- goto err;
- if (OBJ_obj2nid(rb->responseType) != NID_id_pkix_OCSP_basic)
- {
- BIO_puts(bp," (unknown response type)\n");
- return 1;
- }
-
- i = ASN1_STRING_length(rb->response);
- if (!(br = OCSP_response_get1_basic(o))) goto err;
- rd = br->tbsResponseData;
- l=ASN1_INTEGER_get(rd->version);
- if (BIO_printf(bp,"\n Version: %lu (0x%lx)\n",
- l+1,l) <= 0) goto err;
- if (BIO_puts(bp," Responder Id: ") <= 0) goto err;
-
- rid = rd->responderId;
- switch (rid->type)
- {
- case V_OCSP_RESPID_NAME:
- X509_NAME_print_ex(bp, rid->value.byName, 0, XN_FLAG_ONELINE);
- break;
- case V_OCSP_RESPID_KEY:
- i2a_ASN1_STRING(bp, rid->value.byKey, V_ASN1_OCTET_STRING);
- break;
- }
-
- if (BIO_printf(bp,"\n Produced At: ")<=0) goto err;
- if (!ASN1_GENERALIZEDTIME_print(bp, rd->producedAt)) goto err;
- if (BIO_printf(bp,"\n Responses:\n") <= 0) goto err;
- for (i = 0; i < sk_OCSP_SINGLERESP_num(rd->responses); i++)
- {
- if (! sk_OCSP_SINGLERESP_value(rd->responses, i)) continue;
- single = sk_OCSP_SINGLERESP_value(rd->responses, i);
- cid = single->certId;
- if(ocsp_certid_print(bp, cid, 4) <= 0) goto err;
- cst = single->certStatus;
- if (BIO_printf(bp," Cert Status: %s",
- OCSP_cert_status_str(cst->type)) <= 0)
- goto err;
- if (cst->type == V_OCSP_CERTSTATUS_REVOKED)
- {
- rev = cst->value.revoked;
- if (BIO_printf(bp, "\n Revocation Time: ") <= 0)
- goto err;
- if (!ASN1_GENERALIZEDTIME_print(bp,
- rev->revocationTime))
- goto err;
- if (rev->revocationReason)
- {
- l=ASN1_ENUMERATED_get(rev->revocationReason);
- if (BIO_printf(bp,
- "\n Revocation Reason: %s (0x%lx)",
- OCSP_crl_reason_str(l), l) <= 0)
- goto err;
- }
- }
- if (BIO_printf(bp,"\n This Update: ") <= 0) goto err;
- if (!ASN1_GENERALIZEDTIME_print(bp, single->thisUpdate))
- goto err;
- if (single->nextUpdate)
- {
- if (BIO_printf(bp,"\n Next Update: ") <= 0)goto err;
- if (!ASN1_GENERALIZEDTIME_print(bp,single->nextUpdate))
- goto err;
- }
- if (BIO_write(bp,"\n",1) <= 0) goto err;
- if (!X509V3_extensions_print(bp,
- "Response Single Extensions",
- single->singleExtensions, flags, 8))
- goto err;
- if (BIO_write(bp,"\n",1) <= 0) goto err;
- }
- if (!X509V3_extensions_print(bp, "Response Extensions",
- rd->responseExtensions, flags, 4))
- goto err;
- if(X509_signature_print(bp, br->signatureAlgorithm, br->signature) <= 0)
- goto err;
-
- for (i=0; i<sk_X509_num(br->certs); i++)
- {
- X509_print(bp, sk_X509_value(br->certs,i));
- PEM_write_bio_X509(bp,sk_X509_value(br->certs,i));
- }
-
- ret = 1;
-err:
- OCSP_BASICRESP_free(br);
- return ret;
- }
diff --git a/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_srv.c b/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_srv.c
deleted file mode 100644
index 1c606dd0..00000000
--- a/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_srv.c
+++ /dev/null
@@ -1,264 +0,0 @@
-/* ocsp_srv.c */
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
- * project 2001.
- */
-/* ====================================================================
- * Copyright (c) 1998-2001 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>
-
-/* Utility functions related to sending OCSP responses and extracting
- * relevant information from the request.
- */
-
-int OCSP_request_onereq_count(OCSP_REQUEST *req)
- {
- return sk_OCSP_ONEREQ_num(req->tbsRequest->requestList);
- }
-
-OCSP_ONEREQ *OCSP_request_onereq_get0(OCSP_REQUEST *req, int i)
- {
- return sk_OCSP_ONEREQ_value(req->tbsRequest->requestList, i);
- }
-
-OCSP_CERTID *OCSP_onereq_get0_id(OCSP_ONEREQ *one)
- {
- return one->reqCert;
- }
-
-int OCSP_id_get0_info(ASN1_OCTET_STRING **piNameHash, ASN1_OBJECT **pmd,
- ASN1_OCTET_STRING **pikeyHash,
- ASN1_INTEGER **pserial, OCSP_CERTID *cid)
- {
- if (!cid) return 0;
- if (pmd) *pmd = cid->hashAlgorithm->algorithm;
- if(piNameHash) *piNameHash = cid->issuerNameHash;
- if (pikeyHash) *pikeyHash = cid->issuerKeyHash;
- if (pserial) *pserial = cid->serialNumber;
- return 1;
- }
-
-int OCSP_request_is_signed(OCSP_REQUEST *req)
- {
- if(req->optionalSignature) return 1;
- return 0;
- }
-
-/* Create an OCSP response and encode an optional basic response */
-OCSP_RESPONSE *OCSP_response_create(int status, OCSP_BASICRESP *bs)
- {
- OCSP_RESPONSE *rsp = NULL;
-
- if (!(rsp = OCSP_RESPONSE_new())) goto err;
- if (!(ASN1_ENUMERATED_set(rsp->responseStatus, status))) goto err;
- if (!bs) return rsp;
- if (!(rsp->responseBytes = OCSP_RESPBYTES_new())) goto err;
- rsp->responseBytes->responseType = OBJ_nid2obj(NID_id_pkix_OCSP_basic);
- if (!ASN1_item_pack(bs, ASN1_ITEM_rptr(OCSP_BASICRESP), &rsp->responseBytes->response))
- goto err;
- return rsp;
-err:
- if (rsp) OCSP_RESPONSE_free(rsp);
- return NULL;
- }
-
-
-OCSP_SINGLERESP *OCSP_basic_add1_status(OCSP_BASICRESP *rsp,
- OCSP_CERTID *cid,
- int status, int reason,
- ASN1_TIME *revtime,
- ASN1_TIME *thisupd, ASN1_TIME *nextupd)
- {
- OCSP_SINGLERESP *single = NULL;
- OCSP_CERTSTATUS *cs;
- OCSP_REVOKEDINFO *ri;
-
- if(!rsp->tbsResponseData->responses &&
- !(rsp->tbsResponseData->responses = sk_OCSP_SINGLERESP_new_null()))
- goto err;
-
- if (!(single = OCSP_SINGLERESP_new()))
- goto err;
-
-
-
- if (!ASN1_TIME_to_generalizedtime(thisupd, &single->thisUpdate))
- goto err;
- if (nextupd &&
- !ASN1_TIME_to_generalizedtime(nextupd, &single->nextUpdate))
- goto err;
-
- OCSP_CERTID_free(single->certId);
-
- if(!(single->certId = OCSP_CERTID_dup(cid)))
- goto err;
-
- cs = single->certStatus;
- switch(cs->type = status)
- {
- case V_OCSP_CERTSTATUS_REVOKED:
- if (!revtime)
- {
- OCSPerr(OCSP_F_OCSP_BASIC_ADD1_STATUS,OCSP_R_NO_REVOKED_TIME);
- goto err;
- }
- if (!(cs->value.revoked = ri = OCSP_REVOKEDINFO_new())) goto err;
- if (!ASN1_TIME_to_generalizedtime(revtime, &ri->revocationTime))
- goto err;
- if (reason != OCSP_REVOKED_STATUS_NOSTATUS)
- {
- if (!(ri->revocationReason = ASN1_ENUMERATED_new()))
- goto err;
- if (!(ASN1_ENUMERATED_set(ri->revocationReason,
- reason)))
- goto err;
- }
- break;
-
- case V_OCSP_CERTSTATUS_GOOD:
- cs->value.good = ASN1_NULL_new();
- break;
-
- case V_OCSP_CERTSTATUS_UNKNOWN:
- cs->value.unknown = ASN1_NULL_new();
- break;
-
- default:
- goto err;
-
- }
- if (!(sk_OCSP_SINGLERESP_push(rsp->tbsResponseData->responses, single)))
- goto err;
- return single;
-err:
- OCSP_SINGLERESP_free(single);
- return NULL;
- }
-
-/* Add a certificate to an OCSP request */
-
-int OCSP_basic_add1_cert(OCSP_BASICRESP *resp, X509 *cert)
- {
- if (!resp->certs && !(resp->certs = sk_X509_new_null()))
- return 0;
-
- if(!sk_X509_push(resp->certs, cert)) return 0;
- CRYPTO_add(&cert->references, 1, CRYPTO_LOCK_X509);
- return 1;
- }
-
-int OCSP_basic_sign(OCSP_BASICRESP *brsp,
- X509 *signer, EVP_PKEY *key, const EVP_MD *dgst,
- STACK_OF(X509) *certs, unsigned long flags)
- {
- int i;
- OCSP_RESPID *rid;
-
- if (!X509_check_private_key(signer, key))
- {
- OCSPerr(OCSP_F_OCSP_BASIC_SIGN, OCSP_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE);
- goto err;
- }
-
- if(!(flags & OCSP_NOCERTS))
- {
- if(!OCSP_basic_add1_cert(brsp, signer))
- goto err;
- for (i = 0; i < sk_X509_num(certs); i++)
- {
- X509 *tmpcert = sk_X509_value(certs, i);
- if(!OCSP_basic_add1_cert(brsp, tmpcert))
- goto err;
- }
- }
-
- rid = brsp->tbsResponseData->responderId;
- if (flags & OCSP_RESPID_KEY)
- {
- unsigned char md[SHA_DIGEST_LENGTH];
- X509_pubkey_digest(signer, EVP_sha1(), md, NULL);
- if (!(rid->value.byKey = ASN1_OCTET_STRING_new()))
- goto err;
- if (!(ASN1_OCTET_STRING_set(rid->value.byKey, md, SHA_DIGEST_LENGTH)))
- goto err;
- rid->type = V_OCSP_RESPID_KEY;
- }
- else
- {
- if (!X509_NAME_set(&rid->value.byName,
- X509_get_subject_name(signer)))
- goto err;
- rid->type = V_OCSP_RESPID_NAME;
- }
-
- if (!(flags & OCSP_NOTIME) &&
- !X509_gmtime_adj(brsp->tbsResponseData->producedAt, 0))
- goto err;
-
- /* Right now, I think that not doing double hashing is the right
- thing. -- Richard Levitte */
-
- if (!OCSP_BASICRESP_sign(brsp, key, dgst, 0)) goto err;
-
- return 1;
-err:
- return 0;
- }
diff --git a/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_vfy.c b/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_vfy.c
deleted file mode 100644
index fc0d4cc0..00000000
--- a/ics-openvpn-stripped/main/openssl/crypto/ocsp/ocsp_vfy.c
+++ /dev/null
@@ -1,453 +0,0 @@
-/* ocsp_vfy.c */
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
- * project 2000.
- */
-/* ====================================================================
- * Copyright (c) 2000-2004 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
- * licensing@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 <openssl/ocsp.h>
-#include <openssl/err.h>
-#include <string.h>
-
-static int ocsp_find_signer(X509 **psigner, OCSP_BASICRESP *bs, STACK_OF(X509) *certs,
- X509_STORE *st, unsigned long flags);
-static X509 *ocsp_find_signer_sk(STACK_OF(X509) *certs, OCSP_RESPID *id);
-static int ocsp_check_issuer(OCSP_BASICRESP *bs, STACK_OF(X509) *chain, unsigned long flags);
-static int ocsp_check_ids(STACK_OF(OCSP_SINGLERESP) *sresp, OCSP_CERTID **ret);
-static int ocsp_match_issuerid(X509 *cert, OCSP_CERTID *cid, STACK_OF(OCSP_SINGLERESP) *sresp);
-static int ocsp_check_delegated(X509 *x, int flags);
-static int ocsp_req_find_signer(X509 **psigner, OCSP_REQUEST *req, X509_NAME *nm, STACK_OF(X509) *certs,
- X509_STORE *st, unsigned long flags);
-
-/* Verify a basic response message */
-
-int OCSP_basic_verify(OCSP_BASICRESP *bs, STACK_OF(X509) *certs,
- X509_STORE *st, unsigned long flags)
- {
- X509 *signer, *x;
- STACK_OF(X509) *chain = NULL;
- X509_STORE_CTX ctx;
- int i, ret = 0;
- ret = ocsp_find_signer(&signer, bs, certs, st, flags);
- if (!ret)
- {
- OCSPerr(OCSP_F_OCSP_BASIC_VERIFY, OCSP_R_SIGNER_CERTIFICATE_NOT_FOUND);
- goto end;
- }
- if ((ret == 2) && (flags & OCSP_TRUSTOTHER))
- flags |= OCSP_NOVERIFY;
- if (!(flags & OCSP_NOSIGS))
- {
- EVP_PKEY *skey;
- skey = X509_get_pubkey(signer);
- if (skey)
- {
- ret = OCSP_BASICRESP_verify(bs, skey, 0);
- EVP_PKEY_free(skey);
- }
- if(!skey || ret <= 0)
- {
- OCSPerr(OCSP_F_OCSP_BASIC_VERIFY, OCSP_R_SIGNATURE_FAILURE);
- goto end;
- }
- }
- if (!(flags & OCSP_NOVERIFY))
- {
- int init_res;
- if(flags & OCSP_NOCHAIN)
- init_res = X509_STORE_CTX_init(&ctx, st, signer, NULL);
- else
- init_res = X509_STORE_CTX_init(&ctx, st, signer, bs->certs);
- if(!init_res)
- {
- ret = -1;
- OCSPerr(OCSP_F_OCSP_BASIC_VERIFY,ERR_R_X509_LIB);
- goto end;
- }
-
- X509_STORE_CTX_set_purpose(&ctx, X509_PURPOSE_OCSP_HELPER);
- ret = X509_verify_cert(&ctx);
- chain = X509_STORE_CTX_get1_chain(&ctx);
- X509_STORE_CTX_cleanup(&ctx);
- if (ret <= 0)
- {
- i = X509_STORE_CTX_get_error(&ctx);
- OCSPerr(OCSP_F_OCSP_BASIC_VERIFY,OCSP_R_CERTIFICATE_VERIFY_ERROR);
- ERR_add_error_data(2, "Verify error:",
- X509_verify_cert_error_string(i));
- goto end;
- }
- if(flags & OCSP_NOCHECKS)
- {
- ret = 1;
- goto end;
- }
- /* At this point we have a valid certificate chain
- * need to verify it against the OCSP issuer criteria.
- */
- ret = ocsp_check_issuer(bs, chain, flags);
-
- /* If fatal error or valid match then finish */
- if (ret != 0) goto end;
-
- /* Easy case: explicitly trusted. Get root CA and
- * check for explicit trust
- */
- if(flags & OCSP_NOEXPLICIT) goto end;
-
- x = sk_X509_value(chain, sk_X509_num(chain) - 1);
- if(X509_check_trust(x, NID_OCSP_sign, 0) != X509_TRUST_TRUSTED)
- {
- OCSPerr(OCSP_F_OCSP_BASIC_VERIFY,OCSP_R_ROOT_CA_NOT_TRUSTED);
- goto end;
- }
- ret = 1;
- }
-
-
-
- end:
- if(chain) sk_X509_pop_free(chain, X509_free);
- return ret;
- }
-
-
-static int ocsp_find_signer(X509 **psigner, OCSP_BASICRESP *bs, STACK_OF(X509) *certs,
- X509_STORE *st, unsigned long flags)
- {
- X509 *signer;
- OCSP_RESPID *rid = bs->tbsResponseData->responderId;
- if ((signer = ocsp_find_signer_sk(certs, rid)))
- {
- *psigner = signer;
- return 2;
- }
- if(!(flags & OCSP_NOINTERN) &&
- (signer = ocsp_find_signer_sk(bs->certs, rid)))
- {
- *psigner = signer;
- return 1;
- }
- /* Maybe lookup from store if by subject name */
-
- *psigner = NULL;
- return 0;
- }
-
-
-static X509 *ocsp_find_signer_sk(STACK_OF(X509) *certs, OCSP_RESPID *id)
- {
- int i;
- unsigned char tmphash[SHA_DIGEST_LENGTH], *keyhash;
- X509 *x;
-
- /* Easy if lookup by name */
- if (id->type == V_OCSP_RESPID_NAME)
- return X509_find_by_subject(certs, id->value.byName);
-
- /* Lookup by key hash */
-
- /* If key hash isn't SHA1 length then forget it */
- if (id->value.byKey->length != SHA_DIGEST_LENGTH) return NULL;
- keyhash = id->value.byKey->data;
- /* Calculate hash of each key and compare */
- for (i = 0; i < sk_X509_num(certs); i++)
- {
- x = sk_X509_value(certs, i);
- X509_pubkey_digest(x, EVP_sha1(), tmphash, NULL);
- if(!memcmp(keyhash, tmphash, SHA_DIGEST_LENGTH))
- return x;
- }
- return NULL;
- }
-
-
-static int ocsp_check_issuer(OCSP_BASICRESP *bs, STACK_OF(X509) *chain, unsigned long flags)
- {
- STACK_OF(OCSP_SINGLERESP) *sresp;
- X509 *signer, *sca;
- OCSP_CERTID *caid = NULL;
- int i;
- sresp = bs->tbsResponseData->responses;
-
- if (sk_X509_num(chain) <= 0)
- {
- OCSPerr(OCSP_F_OCSP_CHECK_ISSUER, OCSP_R_NO_CERTIFICATES_IN_CHAIN);
- return -1;
- }
-
- /* See if the issuer IDs match. */
- i = ocsp_check_ids(sresp, &caid);
-
- /* If ID mismatch or other error then return */
- if (i <= 0) return i;
-
- signer = sk_X509_value(chain, 0);
- /* Check to see if OCSP responder CA matches request CA */
- if (sk_X509_num(chain) > 1)
- {
- sca = sk_X509_value(chain, 1);
- i = ocsp_match_issuerid(sca, caid, sresp);
- if (i < 0) return i;
- if (i)
- {
- /* We have a match, if extensions OK then success */
- if (ocsp_check_delegated(signer, flags)) return 1;
- return 0;
- }
- }
-
- /* Otherwise check if OCSP request signed directly by request CA */
- return ocsp_match_issuerid(signer, caid, sresp);
- }
-
-
-/* Check the issuer certificate IDs for equality. If there is a mismatch with the same
- * algorithm then there's no point trying to match any certificates against the issuer.
- * If the issuer IDs all match then we just need to check equality against one of them.
- */
-
-static int ocsp_check_ids(STACK_OF(OCSP_SINGLERESP) *sresp, OCSP_CERTID **ret)
- {
- OCSP_CERTID *tmpid, *cid;
- int i, idcount;
-
- idcount = sk_OCSP_SINGLERESP_num(sresp);
- if (idcount <= 0)
- {
- OCSPerr(OCSP_F_OCSP_CHECK_IDS, OCSP_R_RESPONSE_CONTAINS_NO_REVOCATION_DATA);
- return -1;
- }
-
- cid = sk_OCSP_SINGLERESP_value(sresp, 0)->certId;
-
- *ret = NULL;
-
- for (i = 1; i < idcount; i++)
- {
- tmpid = sk_OCSP_SINGLERESP_value(sresp, i)->certId;
- /* Check to see if IDs match */
- if (OCSP_id_issuer_cmp(cid, tmpid))
- {
- /* If algoritm mismatch let caller deal with it */
- if (OBJ_cmp(tmpid->hashAlgorithm->algorithm,
- cid->hashAlgorithm->algorithm))
- return 2;
- /* Else mismatch */
- return 0;
- }
- }
-
- /* All IDs match: only need to check one ID */
- *ret = cid;
- return 1;
- }
-
-
-static int ocsp_match_issuerid(X509 *cert, OCSP_CERTID *cid,
- STACK_OF(OCSP_SINGLERESP) *sresp)
- {
- /* If only one ID to match then do it */
- if(cid)
- {
- const EVP_MD *dgst;
- X509_NAME *iname;
- int mdlen;
- unsigned char md[EVP_MAX_MD_SIZE];
- if (!(dgst = EVP_get_digestbyobj(cid->hashAlgorithm->algorithm)))
- {
- OCSPerr(OCSP_F_OCSP_MATCH_ISSUERID, OCSP_R_UNKNOWN_MESSAGE_DIGEST);
- return -1;
- }
-
- mdlen = EVP_MD_size(dgst);
- if (mdlen < 0)
- return -1;
- if ((cid->issuerNameHash->length != mdlen) ||
- (cid->issuerKeyHash->length != mdlen))
- return 0;
- iname = X509_get_subject_name(cert);
- if (!X509_NAME_digest(iname, dgst, md, NULL))
- return -1;
- if (memcmp(md, cid->issuerNameHash->data, mdlen))
- return 0;
- X509_pubkey_digest(cert, dgst, md, NULL);
- if (memcmp(md, cid->issuerKeyHash->data, mdlen))
- return 0;
-
- return 1;
-
- }
- else
- {
- /* We have to match the whole lot */
- int i, ret;
- OCSP_CERTID *tmpid;
- for (i = 0; i < sk_OCSP_SINGLERESP_num(sresp); i++)
- {
- tmpid = sk_OCSP_SINGLERESP_value(sresp, i)->certId;
- ret = ocsp_match_issuerid(cert, tmpid, NULL);
- if (ret <= 0) return ret;
- }
- return 1;
- }
-
- }
-
-static int ocsp_check_delegated(X509 *x, int flags)
- {
- X509_check_purpose(x, -1, 0);
- if ((x->ex_flags & EXFLAG_XKUSAGE) &&
- (x->ex_xkusage & XKU_OCSP_SIGN))
- return 1;
- OCSPerr(OCSP_F_OCSP_CHECK_DELEGATED, OCSP_R_MISSING_OCSPSIGNING_USAGE);
- return 0;
- }
-
-/* Verify an OCSP request. This is fortunately much easier than OCSP
- * response verify. Just find the signers certificate and verify it
- * against a given trust value.
- */
-
-int OCSP_request_verify(OCSP_REQUEST *req, STACK_OF(X509) *certs, X509_STORE *store, unsigned long flags)
- {
- X509 *signer;
- X509_NAME *nm;
- GENERAL_NAME *gen;
- int ret;
- X509_STORE_CTX ctx;
- if (!req->optionalSignature)
- {
- OCSPerr(OCSP_F_OCSP_REQUEST_VERIFY, OCSP_R_REQUEST_NOT_SIGNED);
- return 0;
- }
- gen = req->tbsRequest->requestorName;
- if (!gen || gen->type != GEN_DIRNAME)
- {
- OCSPerr(OCSP_F_OCSP_REQUEST_VERIFY, OCSP_R_UNSUPPORTED_REQUESTORNAME_TYPE);
- return 0;
- }
- nm = gen->d.directoryName;
- ret = ocsp_req_find_signer(&signer, req, nm, certs, store, flags);
- if (ret <= 0)
- {
- OCSPerr(OCSP_F_OCSP_REQUEST_VERIFY, OCSP_R_SIGNER_CERTIFICATE_NOT_FOUND);
- return 0;
- }
- if ((ret == 2) && (flags & OCSP_TRUSTOTHER))
- flags |= OCSP_NOVERIFY;
- if (!(flags & OCSP_NOSIGS))
- {
- EVP_PKEY *skey;
- skey = X509_get_pubkey(signer);
- ret = OCSP_REQUEST_verify(req, skey);
- EVP_PKEY_free(skey);
- if(ret <= 0)
- {
- OCSPerr(OCSP_F_OCSP_REQUEST_VERIFY, OCSP_R_SIGNATURE_FAILURE);
- return 0;
- }
- }
- if (!(flags & OCSP_NOVERIFY))
- {
- int init_res;
- if(flags & OCSP_NOCHAIN)
- init_res = X509_STORE_CTX_init(&ctx, store, signer, NULL);
- else
- init_res = X509_STORE_CTX_init(&ctx, store, signer,
- req->optionalSignature->certs);
- if(!init_res)
- {
- OCSPerr(OCSP_F_OCSP_REQUEST_VERIFY,ERR_R_X509_LIB);
- return 0;
- }
-
- X509_STORE_CTX_set_purpose(&ctx, X509_PURPOSE_OCSP_HELPER);
- X509_STORE_CTX_set_trust(&ctx, X509_TRUST_OCSP_REQUEST);
- ret = X509_verify_cert(&ctx);
- X509_STORE_CTX_cleanup(&ctx);
- if (ret <= 0)
- {
- ret = X509_STORE_CTX_get_error(&ctx);
- OCSPerr(OCSP_F_OCSP_REQUEST_VERIFY,OCSP_R_CERTIFICATE_VERIFY_ERROR);
- ERR_add_error_data(2, "Verify error:",
- X509_verify_cert_error_string(ret));
- return 0;
- }
- }
- return 1;
- }
-
-static int ocsp_req_find_signer(X509 **psigner, OCSP_REQUEST *req, X509_NAME *nm, STACK_OF(X509) *certs,
- X509_STORE *st, unsigned long flags)
- {
- X509 *signer;
- if(!(flags & OCSP_NOINTERN))
- {
- signer = X509_find_by_subject(req->optionalSignature->certs, nm);
- if (signer)
- {
- *psigner = signer;
- return 1;
- }
- }
-
- signer = X509_find_by_subject(certs, nm);
- if (signer)
- {
- *psigner = signer;
- return 2;
- }
- return 0;
- }