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authorMatt Caswell <matt@openssl.org>2015-01-22 04:40:55 +0100
committerMatt Caswell <matt@openssl.org>2015-01-22 10:20:09 +0100
commit0f113f3ee4d629ef9a4a30911b22b224772085e5 (patch)
treee014603da5aed1d0751f587a66d6e270b6bda3de /crypto/ocsp
parentMore tweaks for comments due indent issues (diff)
downloadopenssl-0f113f3ee4d629ef9a4a30911b22b224772085e5.tar.xz
openssl-0f113f3ee4d629ef9a4a30911b22b224772085e5.zip
Run util/openssl-format-source -v -c .
Reviewed-by: Tim Hudson <tjh@openssl.org>
Diffstat (limited to 'crypto/ocsp')
-rw-r--r--crypto/ocsp/ocsp.h587
-rw-r--r--crypto/ocsp/ocsp_asn.c97
-rw-r--r--crypto/ocsp/ocsp_cl.c534
-rw-r--r--crypto/ocsp/ocsp_err.c143
-rw-r--r--crypto/ocsp/ocsp_ext.c741
-rw-r--r--crypto/ocsp/ocsp_ht.c887
-rw-r--r--crypto/ocsp/ocsp_lib.c399
-rw-r--r--crypto/ocsp/ocsp_prn.c428
-rw-r--r--crypto/ocsp/ocsp_srv.c365
-rw-r--r--crypto/ocsp/ocsp_vfy.c736
10 files changed, 2486 insertions, 2431 deletions
diff --git a/crypto/ocsp/ocsp.h b/crypto/ocsp/ocsp.h
index e0331910ea..ca2ee76dce 100644
--- a/crypto/ocsp/ocsp.h
+++ b/crypto/ocsp/ocsp.h
@@ -1,11 +1,14 @@
/* ocsp.h */
-/* Written by Tom Titchener <Tom_Titchener@groove.net> for the OpenSSL
- * project. */
+/*
+ * 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. */
+/*
+ * 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.
@@ -15,7 +18,7 @@
* are met:
*
* 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
+ * 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
@@ -62,12 +65,12 @@
*/
#ifndef HEADER_OCSP_H
-#define HEADER_OCSP_H
+# define HEADER_OCSP_H
-#include <openssl/ossl_typ.h>
-#include <openssl/x509.h>
-#include <openssl/x509v3.h>
-#include <openssl/safestack.h>
+# include <openssl/ossl_typ.h>
+# include <openssl/x509.h>
+# include <openssl/x509v3.h>
+# include <openssl/safestack.h>
#ifdef __cplusplus
extern "C" {
@@ -75,20 +78,20 @@ extern "C" {
/* 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
+# 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
/*- CertID ::= SEQUENCE {
* hashAlgorithm AlgorithmIdentifier,
@@ -96,13 +99,12 @@ extern "C" {
* 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;
+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)
@@ -110,51 +112,46 @@ DECLARE_STACK_OF(OCSP_CERTID)
* reqCert CertID,
* singleRequestExtensions [0] EXPLICIT Extensions OPTIONAL }
*/
-typedef struct ocsp_one_request_st
- {
- OCSP_CERTID *reqCert;
- STACK_OF(X509_EXTENSION) *singleRequestExtensions;
- } OCSP_ONEREQ;
+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;
+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;
+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;
+typedef struct ocsp_request_st {
+ OCSP_REQINFO *tbsRequest;
+ OCSP_SIGNATURE *optionalSignature; /* OPTIONAL */
+} OCSP_REQUEST;
/*- OCSPResponseStatus ::= ENUMERATED {
* successful (0), --Response has valid confirmations
@@ -166,47 +163,44 @@ typedef struct ocsp_request_st
* 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
+# 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;
+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;
- };
+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;
- };
+# 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)
@@ -219,29 +213,27 @@ DECLARE_ASN1_FUNCTIONS(OCSP_RESPID)
* revocationTime GeneralizedTime,
* revocationReason [0] EXPLICIT CRLReason OPTIONAL }
*/
-typedef struct ocsp_revoked_info_st
- {
- ASN1_GENERALIZEDTIME *revocationTime;
- ASN1_ENUMERATED *revocationReason;
- } OCSP_REVOKEDINFO;
+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;
+# 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,
@@ -250,14 +242,13 @@ typedef struct ocsp_cert_status_st
* 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;
+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)
@@ -269,14 +260,13 @@ DECLARE_ASN1_SET_OF(OCSP_SINGLERESP)
* 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;
+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,
@@ -284,29 +274,32 @@ typedef struct ocsp_response_data_st
* 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;
+ /*
+ * 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 {
@@ -319,15 +312,15 @@ typedef struct ocsp_basic_response_st
* 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
+# 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 {
@@ -335,98 +328,98 @@ typedef struct ocsp_basic_response_st
* 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;
+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"
+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_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 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( \
+# 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(\
+# 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) \
+# 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)
+ bp,(char *)o, NULL,NULL,0,NULL,NULL)
-#define PEM_write_bio_OCSP_RESPONSE(bp,o) \
+# 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)
+ 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_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 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_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_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),\
+# define OCSP_REQUEST_verify(a,r) ASN1_item_verify(ASN1_ITEM_rptr(OCSP_REQINFO),\
a->optionalSignature->signatureAlgorithm,\
- a->optionalSignature->signature,a->tbsRequest,r)
+ 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 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 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)\
+# define OCSP_CERTSTATUS_dup(cs)\
(OCSP_CERTSTATUS*)ASN1_dup((int(*)())i2d_OCSP_CERTSTATUS,\
- (char *(*)())d2i_OCSP_CERTSTATUS,(char *)(cs))
+ (char *(*)())d2i_OCSP_CERTSTATUS,(char *)(cs))
OCSP_CERTID *OCSP_CERTID_dup(OCSP_CERTID *id);
OCSP_RESPONSE *OCSP_sendreq_bio(BIO *b, const char *path, OCSP_REQUEST *req);
OCSP_REQ_CTX *OCSP_sendreq_new(BIO *io, const char *path, OCSP_REQUEST *req,
- int maxline);
+ int maxline);
int OCSP_REQ_CTX_nbio(OCSP_REQ_CTX *rctx);
int OCSP_sendreq_nbio(OCSP_RESPONSE **presp, OCSP_REQ_CTX *rctx);
OCSP_REQ_CTX *OCSP_REQ_CTX_new(BIO *io, int maxline);
void OCSP_REQ_CTX_free(OCSP_REQ_CTX *rctx);
void OCSP_set_max_response_length(OCSP_REQ_CTX *rctx, unsigned long len);
-int OCSP_REQ_CTX_i2d(OCSP_REQ_CTX *rctx, const ASN1_ITEM *it, ASN1_VALUE *val);
-int OCSP_REQ_CTX_nbio_d2i(OCSP_REQ_CTX *rctx,
- ASN1_VALUE **pval, const ASN1_ITEM *it);
+int OCSP_REQ_CTX_i2d(OCSP_REQ_CTX *rctx, const ASN1_ITEM *it,
+ ASN1_VALUE *val);
+int OCSP_REQ_CTX_nbio_d2i(OCSP_REQ_CTX *rctx, ASN1_VALUE **pval,
+ const ASN1_ITEM *it);
BIO *OCSP_REQ_CTX_get0_mem_bio(OCSP_REQ_CTX *rctx);
-int OCSP_REQ_CTX_i2d(OCSP_REQ_CTX *rctx, const ASN1_ITEM *it, ASN1_VALUE *val);
+int OCSP_REQ_CTX_i2d(OCSP_REQ_CTX *rctx, const ASN1_ITEM *it,
+ ASN1_VALUE *val);
int OCSP_REQ_CTX_http(OCSP_REQ_CTX *rctx, const char *op, const char *path);
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);
+ 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_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);
@@ -438,12 +431,11 @@ 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_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);
@@ -452,21 +444,22 @@ 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);
+ 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 *reason,
+ ASN1_GENERALIZEDTIME **revtime,
+ ASN1_GENERALIZEDTIME **thisupd,
+ ASN1_GENERALIZEDTIME **nextupd);
int OCSP_check_validity(ASN1_GENERALIZEDTIME *thisupd,
- ASN1_GENERALIZEDTIME *nextupd,
- long sec, long maxsec);
+ 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_request_verify(OCSP_REQUEST *req, STACK_OF(X509) *certs,
+ X509_STORE *store, unsigned long flags);
-int OCSP_parse_url(const char *url, char **phost, char **pport, char **ppath, int *pssl);
+int OCSP_parse_url(const 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);
@@ -475,37 +468,40 @@ 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);
+ 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);
+ 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);
+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_archive_cutoff_new(char *tim);
-X509_EXTENSION *OCSP_url_svcloc_new(X509_NAME* issuer, char **urls);
+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_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);
+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);
+ 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);
@@ -516,29 +512,35 @@ 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);
+ 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);
+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);
+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);
+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);
+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)
@@ -561,14 +563,15 @@ 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_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);
+ X509_STORE *st, unsigned long flags);
/* BEGIN ERROR CODES */
-/* The following lines are auto generated by the script mkerr.pl. Any changes
+/*
+ * 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);
@@ -576,57 +579,57 @@ 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
+# 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
+# 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
}
diff --git a/crypto/ocsp/ocsp_asn.c b/crypto/ocsp/ocsp_asn.c
index bfe892ac70..e2e52e77af 100644
--- a/crypto/ocsp/ocsp_asn.c
+++ b/crypto/ocsp/ocsp_asn.c
@@ -1,6 +1,7 @@
/* ocsp_asn.c */
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
- * project 2000.
+/*
+ * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
+ * 2000.
*/
/* ====================================================================
* Copyright (c) 2000 The OpenSSL Project. All rights reserved.
@@ -10,7 +11,7 @@
* are met:
*
* 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
+ * 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
@@ -60,41 +61,41 @@
#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_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_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_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_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_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)
@@ -102,81 +103,81 @@ 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_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_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_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_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_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_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_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_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_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_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/crypto/ocsp/ocsp_cl.c b/crypto/ocsp/ocsp_cl.c
index 6e40d1a78b..7e6ccdd4af 100644
--- a/crypto/ocsp/ocsp_cl.c
+++ b/crypto/ocsp/ocsp_cl.c
@@ -1,11 +1,14 @@
/* ocsp_cl.c */
-/* Written by Tom Titchener <Tom_Titchener@groove.net> for the OpenSSL
- * project. */
+/*
+ * 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. */
+/*
+ * 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.
@@ -15,7 +18,7 @@
* are met:
*
* 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
+ * 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
@@ -71,300 +74,309 @@
#include <openssl/x509v3.h>
#include <openssl/ocsp.h>
-/* Utility functions related to sending OCSP requests and extracting
- * relevant information from the response.
+/*
+ * 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.
+/*
+ * 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;
- }
+{
+ 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;
- }
-
+{
+ 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().
+{
+ 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;
- X509 *x;
-
- if (!OCSP_request_set1_name(req, X509_get_subject_name(signer)))
- goto err;
-
- if (!(req->optionalSignature = 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;
- }
+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;
+ X509 *x;
+
+ if (!OCSP_request_set1_name(req, X509_get_subject_name(signer)))
+ goto err;
+
+ if (!(req->optionalSignature = 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);
- }
+{
+ return ASN1_ENUMERATED_get(resp->responseStatus);
+}
-/* Extract basic response from OCSP_RESPONSE or NULL if
- * no basic response present.
+/*
+ * 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.
+{
+ 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);
- }
+{
+ 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);
- }
+{
+ 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 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.
+ 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
+ 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;
- }
+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/crypto/ocsp/ocsp_err.c b/crypto/ocsp/ocsp_err.c
index 0cedcea682..722043c0f2 100644
--- a/crypto/ocsp/ocsp_err.c
+++ b/crypto/ocsp/ocsp_err.c
@@ -7,7 +7,7 @@
* are met:
*
* 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
+ * 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
@@ -53,7 +53,8 @@
*
*/
-/* NOTE: this file was auto generated by the mkerr.pl script: any changes
+/*
+ * 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.
*/
@@ -65,78 +66,84 @@
/* 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)
+# 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_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}
- };
+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);
- }
+ 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/crypto/ocsp/ocsp_ext.c b/crypto/ocsp/ocsp_ext.c
index fcacdf0b81..849cb2f762 100644
--- a/crypto/ocsp/ocsp_ext.c
+++ b/crypto/ocsp/ocsp_ext.c
@@ -1,11 +1,14 @@
/* ocsp_ext.c */
-/* Written by Tom Titchener <Tom_Titchener@groove.net> for the OpenSSL
- * project. */
+/*
+ * 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. */
+/*
+ * 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.
@@ -15,7 +18,7 @@
* are met:
*
* 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
+ * 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
@@ -74,292 +77,316 @@
/* OCSP request extensions */
int OCSP_REQUEST_get_ext_count(OCSP_REQUEST *x)
- {
- return(X509v3_get_ext_count(x->tbsRequest->requestExtensions));
- }
+{
+ 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));
- }
+{
+ 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));
- }
+{
+ 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));
- }
+{
+ 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));
- }
+{
+ 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);
- }
+{
+ 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);
- }
+ 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);
- }
+{
+ 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));
- }
+{
+ 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));
- }
+{
+ 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));
- }
+{
+ 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));
- }
+{
+ 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));
- }
+{
+ 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));
- }
+{
+ 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);
- }
+{
+ 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);
- }
+ 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);
- }
+{
+ 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));
- }
+{
+ 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));
- }
+{
+ 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));
- }
+{
+ 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);
- }
+{
+ 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);
- }
+{
+ 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));
- }
+{
+ 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));
- }
+{
+ 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));
- }
+{
+ 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);
- }
+{
+ 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);
- }
+{
+ 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;
- }
+ 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.
+/*
+ * 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;
- }
-
+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);
- }
+{
+ 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);
- }
+{
+ return ocsp_add1_nonce(&resp->tbsResponseData->responseExtensions, val,
+ len);
+}
/*-
* Check nonce validity in a request and response.
@@ -376,144 +403,164 @@ int OCSP_basic_add1_nonce(OCSP_BASICRESP *resp, unsigned char *val, int len)
*/
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.
+{
+ /*
+ * 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 *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;
- }
+{
+ 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;
- }
+{
+ 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_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;
- }
-
+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/crypto/ocsp/ocsp_ht.c b/crypto/ocsp/ocsp_ht.c
index 268f575bb0..446882d35f 100644
--- a/crypto/ocsp/ocsp_ht.c
+++ b/crypto/ocsp/ocsp_ht.c
@@ -1,6 +1,7 @@
/* ocsp_ht.c */
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
- * project 2006.
+/*
+ * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
+ * 2006.
*/
/* ====================================================================
* Copyright (c) 2006 The OpenSSL Project. All rights reserved.
@@ -10,7 +11,7 @@
* are met:
*
* 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
+ * 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
@@ -71,515 +72,481 @@
/* 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 */
- unsigned long max_resp_len; /* Maximum length of response */
- };
-
-#define OCSP_MAX_RESP_LENGTH (100 * 1024)
-#define OCSP_MAX_LINE_LEN 4096;
+ 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 */
+ unsigned long max_resp_len; /* Maximum length of response */
+};
+
+#define OCSP_MAX_RESP_LENGTH (100 * 1024)
+#define OCSP_MAX_LINE_LEN 4096;
/* OCSP states */
/* If set no reading should be performed */
-#define OHS_NOREAD 0x1000
+#define OHS_NOREAD 0x1000
/* Error condition */
-#define OHS_ERROR (0 | OHS_NOREAD)
+#define OHS_ERROR (0 | OHS_NOREAD)
/* First line being read */
-#define OHS_FIRSTLINE 1
+#define OHS_FIRSTLINE 1
/* MIME headers being read */
-#define OHS_HEADERS 2
+#define OHS_HEADERS 2
/* OCSP initial header (tag + length) being read */
-#define OHS_ASN1_HEADER 3
+#define OHS_ASN1_HEADER 3
/* OCSP content octets being read */
-#define OHS_ASN1_CONTENT 4
+#define OHS_ASN1_CONTENT 4
/* First call: ready to start I/O */
-#define OHS_ASN1_WRITE_INIT (5 | OHS_NOREAD)
+#define OHS_ASN1_WRITE_INIT (5 | OHS_NOREAD)
/* Request being sent */
-#define OHS_ASN1_WRITE (6 | OHS_NOREAD)
+#define OHS_ASN1_WRITE (6 | OHS_NOREAD)
/* Request being flushed */
-#define OHS_ASN1_FLUSH (7 | OHS_NOREAD)
+#define OHS_ASN1_FLUSH (7 | OHS_NOREAD)
/* Completed */
-#define OHS_DONE (8 | OHS_NOREAD)
+#define OHS_DONE (8 | OHS_NOREAD)
/* Headers set, no final \r\n included */
-#define OHS_HTTP_HEADER (9 | OHS_NOREAD)
-
+#define OHS_HTTP_HEADER (9 | OHS_NOREAD)
static int parse_http_line1(char *line);
OCSP_REQ_CTX *OCSP_REQ_CTX_new(BIO *io, int maxline)
- {
- OCSP_REQ_CTX *rctx;
- rctx = OPENSSL_malloc(sizeof(OCSP_REQ_CTX));
- if (!rctx)
- return NULL;
- rctx->state = OHS_ERROR;
- rctx->max_resp_len = OCSP_MAX_RESP_LENGTH;
- 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->iobuf || !rctx->mem)
- {
- OCSP_REQ_CTX_free(rctx);
- return NULL;
- }
- return rctx;
- }
+{
+ OCSP_REQ_CTX *rctx;
+ rctx = OPENSSL_malloc(sizeof(OCSP_REQ_CTX));
+ if (!rctx)
+ return NULL;
+ rctx->state = OHS_ERROR;
+ rctx->max_resp_len = OCSP_MAX_RESP_LENGTH;
+ 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->iobuf || !rctx->mem) {
+ OCSP_REQ_CTX_free(rctx);
+ return NULL;
+ }
+ return rctx;
+}
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);
- }
+{
+ if (rctx->mem)
+ BIO_free(rctx->mem);
+ if (rctx->iobuf)
+ OPENSSL_free(rctx->iobuf);
+ OPENSSL_free(rctx);
+}
BIO *OCSP_REQ_CTX_get0_mem_bio(OCSP_REQ_CTX *rctx)
- {
- return rctx->mem;
- }
+{
+ return rctx->mem;
+}
void OCSP_set_max_response_length(OCSP_REQ_CTX *rctx, unsigned long len)
- {
- if (len == 0)
- rctx->max_resp_len = OCSP_MAX_RESP_LENGTH;
- else
- rctx->max_resp_len = len;
- }
+{
+ if (len == 0)
+ rctx->max_resp_len = OCSP_MAX_RESP_LENGTH;
+ else
+ rctx->max_resp_len = len;
+}
int OCSP_REQ_CTX_i2d(OCSP_REQ_CTX *rctx, const ASN1_ITEM *it, ASN1_VALUE *val)
- {
- static const char req_hdr[] =
- "Content-Type: application/ocsp-request\r\n"
- "Content-Length: %d\r\n\r\n";
- int reqlen = ASN1_item_i2d(val, NULL, it);
- if (BIO_printf(rctx->mem, req_hdr, reqlen) <= 0)
- return 0;
- if (ASN1_item_i2d_bio(it, rctx->mem, val) <= 0)
- return 0;
- rctx->state = OHS_ASN1_WRITE_INIT;
- return 1;
- }
+{
+ static const char req_hdr[] =
+ "Content-Type: application/ocsp-request\r\n"
+ "Content-Length: %d\r\n\r\n";
+ int reqlen = ASN1_item_i2d(val, NULL, it);
+ if (BIO_printf(rctx->mem, req_hdr, reqlen) <= 0)
+ return 0;
+ if (ASN1_item_i2d_bio(it, rctx->mem, val) <= 0)
+ return 0;
+ rctx->state = OHS_ASN1_WRITE_INIT;
+ return 1;
+}
int OCSP_REQ_CTX_nbio_d2i(OCSP_REQ_CTX *rctx,
- ASN1_VALUE **pval, const ASN1_ITEM *it)
- {
- int rv, len;
- const unsigned char *p;
-
- rv = OCSP_REQ_CTX_nbio(rctx);
- if (rv != 1)
- return rv;
-
- len = BIO_get_mem_data(rctx->mem, &p);
- *pval = ASN1_item_d2i(NULL, &p, len, it);
- if (*pval == NULL)
- {
- rctx->state = OHS_ERROR;
- return 0;
- }
- return 1;
- }
+ ASN1_VALUE **pval, const ASN1_ITEM *it)
+{
+ int rv, len;
+ const unsigned char *p;
+
+ rv = OCSP_REQ_CTX_nbio(rctx);
+ if (rv != 1)
+ return rv;
+
+ len = BIO_get_mem_data(rctx->mem, &p);
+ *pval = ASN1_item_d2i(NULL, &p, len, it);
+ if (*pval == NULL) {
+ rctx->state = OHS_ERROR;
+ return 0;
+ }
+ return 1;
+}
int OCSP_REQ_CTX_http(OCSP_REQ_CTX *rctx, const char *op, const char *path)
- {
- static const char http_hdr[] = "%s %s HTTP/1.0\r\n";
+{
+ static const char http_hdr[] = "%s %s HTTP/1.0\r\n";
- if (!path)
- path = "/";
+ if (!path)
+ path = "/";
- if (BIO_printf(rctx->mem, http_hdr, op, path) <= 0)
- return 0;
- rctx->state = OHS_HTTP_HEADER;
- return 1;
- }
+ if (BIO_printf(rctx->mem, http_hdr, op, path) <= 0)
+ return 0;
+ rctx->state = OHS_HTTP_HEADER;
+ return 1;
+}
int OCSP_REQ_CTX_set1_req(OCSP_REQ_CTX *rctx, OCSP_REQUEST *req)
- {
- return OCSP_REQ_CTX_i2d(rctx, ASN1_ITEM_rptr(OCSP_REQUEST),
- (ASN1_VALUE *)req);
- }
+{
+ return OCSP_REQ_CTX_i2d(rctx, ASN1_ITEM_rptr(OCSP_REQUEST),
+ (ASN1_VALUE *)req);
+}
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;
- rctx->state = OHS_HTTP_HEADER;
- return 1;
- }
+ 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;
+ rctx->state = OHS_HTTP_HEADER;
+ return 1;
+}
OCSP_REQ_CTX *OCSP_sendreq_new(BIO *io, const char *path, OCSP_REQUEST *req,
- int maxline)
- {
-
- OCSP_REQ_CTX *rctx = NULL;
- rctx = OCSP_REQ_CTX_new(io, maxline);
- if (!rctx)
- return NULL;
-
- if (!OCSP_REQ_CTX_http(rctx, "POST", path))
- 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.
+ int maxline)
+{
+
+ OCSP_REQ_CTX *rctx = NULL;
+ rctx = OCSP_REQ_CTX_new(io, maxline);
+ if (!rctx)
+ return NULL;
+
+ if (!OCSP_REQ_CTX_http(rctx, "POST", path))
+ 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 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_REQ_CTX_nbio(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_HTTP_HEADER:
- /* Last operation was adding headers: need a final \r\n */
- if (BIO_write(rctx->mem, "\r\n", 2) != 2)
- {
- rctx->state = OHS_ERROR;
- return 0;
- }
- rctx->state = OHS_ASN1_WRITE_INIT;
-
- case OHS_ASN1_WRITE_INIT:
- rctx->asn1_len = BIO_get_mem_data(rctx->mem, NULL);
- rctx->state = OHS_ASN1_WRITE;
-
- 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 > rctx->max_resp_len)
- {
- 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, NULL);
- if (n < (int)rctx->asn1_len)
- goto next_io;
-
- rctx->state = OHS_DONE;
- return 1;
-
- break;
-
- case OHS_DONE:
- return 1;
-
- }
-
- return 0;
-
- }
+{
+ 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_HTTP_HEADER:
+ /* Last operation was adding headers: need a final \r\n */
+ if (BIO_write(rctx->mem, "\r\n", 2) != 2) {
+ rctx->state = OHS_ERROR;
+ return 0;
+ }
+ rctx->state = OHS_ASN1_WRITE_INIT;
+
+ case OHS_ASN1_WRITE_INIT:
+ rctx->asn1_len = BIO_get_mem_data(rctx->mem, NULL);
+ rctx->state = OHS_ASN1_WRITE;
+
+ 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 > rctx->max_resp_len) {
+ 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, NULL);
+ if (n < (int)rctx->asn1_len)
+ goto next_io;
+
+ rctx->state = OHS_DONE;
+ return 1;
+
+ break;
+
+ case OHS_DONE:
+ return 1;
+
+ }
+
+ return 0;
+
+}
int OCSP_sendreq_nbio(OCSP_RESPONSE **presp, OCSP_REQ_CTX *rctx)
- {
- return OCSP_REQ_CTX_nbio_d2i(rctx,
- (ASN1_VALUE **)presp, ASN1_ITEM_rptr(OCSP_RESPONSE));
- }
+{
+ return OCSP_REQ_CTX_nbio_d2i(rctx,
+ (ASN1_VALUE **)presp,
+ ASN1_ITEM_rptr(OCSP_RESPONSE));
+}
/* Blocking OCSP request handler: now a special case of non-blocking I/O */
OCSP_RESPONSE *OCSP_sendreq_bio(BIO *b, const char *path, OCSP_REQUEST *req)
- {
- OCSP_RESPONSE *resp = NULL;
- OCSP_REQ_CTX *ctx;
- int rv;
+{
+ OCSP_RESPONSE *resp = NULL;
+ OCSP_REQ_CTX *ctx;
+ int rv;
- ctx = OCSP_sendreq_new(b, path, req, -1);
+ ctx = OCSP_sendreq_new(b, path, req, -1);
- if (!ctx)
- return NULL;
+ if (!ctx)
+ return NULL;
- do
- {
- rv = OCSP_sendreq_nbio(&resp, ctx);
- } while ((rv == -1) && BIO_should_retry(b));
+ do {
+ rv = OCSP_sendreq_nbio(&resp, ctx);
+ } while ((rv == -1) && BIO_should_retry(b));
- OCSP_REQ_CTX_free(ctx);
+ OCSP_REQ_CTX_free(ctx);
- if (rv)
- return resp;
+ if (rv)
+ return resp;
- return NULL;
- }
+ return NULL;
+}
diff --git a/crypto/ocsp/ocsp_lib.c b/crypto/ocsp/ocsp_lib.c
index 4a7fe2592c..442a5b63d4 100644
--- a/crypto/ocsp/ocsp_lib.c
+++ b/crypto/ocsp/ocsp_lib.c
@@ -1,11 +1,14 @@
/* ocsp_lib.c */
-/* Written by Tom Titchener <Tom_Titchener@groove.net> for the OpenSSL
- * project. */
+/*
+ * 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. */
+/*
+ * 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.
@@ -15,7 +18,7 @@
* are met:
*
* 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
+ * 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
@@ -75,203 +78,213 @@
OCSP_CERTID *OCSP_cert_to_id(const EVP_MD *dgst, X509 *subject, X509 *issuer)
{
- X509_NAME *iname;
- ASN1_INTEGER *serial;
- ASN1_BIT_STRING *ikey;
+ X509_NAME *iname;
+ ASN1_INTEGER *serial;
+ ASN1_BIT_STRING *ikey;
#ifndef OPENSSL_NO_SHA1
- if(!dgst) dgst = EVP_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);
+ 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;
- }
+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 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);
- }
-
+{
+ 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.
+/*
+ * Parse a URL and split it up into host, port and path components and
+ * whether it is SSL.
*/
-int OCSP_parse_url(const 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);
-
+int OCSP_parse_url(const 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;
- 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/crypto/ocsp/ocsp_prn.c b/crypto/ocsp/ocsp_prn.c
index 87608ff399..1834256af2 100644
--- a/crypto/ocsp/ocsp_prn.c
+++ b/crypto/ocsp/ocsp_prn.c
@@ -1,11 +1,14 @@
/* ocsp_prn.c */
-/* Written by Tom Titchener <Tom_Titchener@groove.net> for the OpenSSL
- * project. */
+/*
+ * 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. */
+/*
+ * 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.
@@ -15,7 +18,7 @@
* are met:
*
* 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
+ * 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
@@ -66,225 +69,232 @@
#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;
- }
+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;
+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 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);
- }
+{
+ 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);
- }
+{
+ 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);
- }
+{
+ 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;
+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;
- }
+ 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;
+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;
- }
+ 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;
+ 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;
- }
+ 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;
+ 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));
- }
+ 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;
- }
+ ret = 1;
+ err:
+ OCSP_BASICRESP_free(br);
+ return ret;
+}
diff --git a/crypto/ocsp/ocsp_srv.c b/crypto/ocsp/ocsp_srv.c
index 1c606dd0b6..2ec2c63618 100644
--- a/crypto/ocsp/ocsp_srv.c
+++ b/crypto/ocsp/ocsp_srv.c
@@ -1,6 +1,7 @@
/* ocsp_srv.c */
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
- * project 2001.
+/*
+ * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
+ * 2001.
*/
/* ====================================================================
* Copyright (c) 1998-2001 The OpenSSL Project. All rights reserved.
@@ -10,7 +11,7 @@
* are met:
*
* 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
+ * 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
@@ -65,200 +66,206 @@
#include <openssl/x509v3.h>
#include <openssl/ocsp.h>
-/* Utility functions related to sending OCSP responses and extracting
+/*
+ * 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);
- }
+{
+ 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);
- }
+{
+ return sk_OCSP_ONEREQ_value(req->tbsRequest->requestList, i);
+}
OCSP_CERTID *OCSP_onereq_get0_id(OCSP_ONEREQ *one)
- {
- return one->reqCert;
- }
+{
+ 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;
- }
+ 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;
- }
+{
+ 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_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;
- }
+ 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;
- }
+{
+ 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/crypto/ocsp/ocsp_vfy.c b/crypto/ocsp/ocsp_vfy.c
index fc0d4cc0f5..6c0ccb565d 100644
--- a/crypto/ocsp/ocsp_vfy.c
+++ b/crypto/ocsp/ocsp_vfy.c
@@ -1,6 +1,7 @@
/* ocsp_vfy.c */
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
- * project 2000.
+/*
+ * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
+ * 2000.
*/
/* ====================================================================
* Copyright (c) 2000-2004 The OpenSSL Project. All rights reserved.
@@ -10,7 +11,7 @@
* are met:
*
* 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
+ * 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
@@ -60,394 +61,381 @@
#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 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_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);
+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;
- }
+ 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.
+{
+ 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;
- }
+{
+ 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;
- }
-
- }
+ 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.
+{
+ 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;
+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;
}
-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;
- }
+ 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;
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-11 23:57:35 +0100