/* ocsp.c */
-/* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL
+/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
* project 2000.
*/
/* ====================================================================
*/
#ifndef OPENSSL_NO_OCSP
+#define _XOPEN_SOURCE_EXTENDED /* So fd_set and friends get properly defined
+ on OpenVMS */
+
#include <stdio.h>
+#include <stdlib.h>
#include <string.h>
#include <time.h>
-#include "apps.h"
-#include <openssl/pem.h>
-#include <openssl/ocsp.h>
+#include "apps.h" /* needs to be included before the openssl headers! */
+#include <openssl/e_os2.h>
+#include <openssl/crypto.h>
#include <openssl/err.h>
#include <openssl/ssl.h>
+#include <openssl/evp.h>
#include <openssl/bn.h>
+#if defined(NETWARE_CLIB)
+# ifdef NETWARE_BSDSOCK
+# include <sys/socket.h>
+# include <sys/bsdskt.h>
+# else
+# include <novsock2.h>
+# endif
+#elif defined(NETWARE_LIBC)
+# ifdef NETWARE_BSDSOCK
+# include <sys/select.h>
+# else
+# include <novsock2.h>
+# endif
+#endif
+
/* Maximum leeway in validity period: default 5 minutes */
#define MAX_VALIDITY_PERIOD (5 * 60)
-static int add_ocsp_cert(OCSP_REQUEST **req, X509 *cert, X509 *issuer,
+static int add_ocsp_cert(OCSP_REQUEST **req, X509 *cert, const EVP_MD *cert_id_md, X509 *issuer,
STACK_OF(OCSP_CERTID) *ids);
-static int add_ocsp_serial(OCSP_REQUEST **req, char *serial, X509 *issuer,
+static int add_ocsp_serial(OCSP_REQUEST **req, char *serial, const EVP_MD * cert_id_md, X509 *issuer,
STACK_OF(OCSP_CERTID) *ids);
static int print_ocsp_summary(BIO *out, OCSP_BASICRESP *bs, OCSP_REQUEST *req,
- STACK *names, STACK_OF(OCSP_CERTID) *ids,
- long nsec, long maxage);
+ STACK_OF(STRING) *names,
+ STACK_OF(OCSP_CERTID) *ids, long nsec,
+ long maxage);
static int make_ocsp_response(OCSP_RESPONSE **resp, OCSP_REQUEST *req, CA_DB *db,
X509 *ca, X509 *rcert, EVP_PKEY *rkey,
long nsec = MAX_VALIDITY_PERIOD, maxage = -1;
char *CAfile = NULL, *CApath = NULL;
X509_STORE *store = NULL;
- SSL_CTX *ctx = NULL;
STACK_OF(X509) *sign_other = NULL, *verify_other = NULL, *rother = NULL;
char *sign_certfile = NULL, *verify_certfile = NULL, *rcertfile = NULL;
unsigned long sign_flags = 0, verify_flags = 0, rflags = 0;
int badarg = 0;
int i;
int ignore_err = 0;
- STACK *reqnames = NULL;
+ STACK_OF(STRING) *reqnames = NULL;
STACK_OF(OCSP_CERTID) *ids = NULL;
X509 *rca_cert = NULL;
char *rca_filename = NULL;
CA_DB *rdb = NULL;
int nmin = 0, ndays = -1;
+ const EVP_MD *cert_id_md = NULL;
if (bio_err == NULL) bio_err = BIO_new_fp(stderr, BIO_NOCLOSE);
if (!load_config(bio_err, NULL))
goto end;
SSL_load_error_strings();
+ OpenSSL_add_ssl_algorithms();
args = argv + 1;
- reqnames = sk_new_null();
+ reqnames = sk_STRING_new_null();
ids = sk_OCSP_CERTID_new_null();
while (!badarg && *args && *args[0] == '-')
{
cert = load_cert(bio_err, *args, FORMAT_PEM,
NULL, e, "certificate");
if(!cert) goto end;
- if(!add_ocsp_cert(&req, cert, issuer, ids))
+ if (!cert_id_md) cert_id_md = EVP_sha1();
+ if(!add_ocsp_cert(&req, cert, cert_id_md, issuer, ids))
goto end;
- if(!sk_push(reqnames, *args))
+ if(!sk_STRING_push(reqnames, *args))
goto end;
}
else badarg = 1;
if (args[1])
{
args++;
- if(!add_ocsp_serial(&req, *args, issuer, ids))
+ if (!cert_id_md) cert_id_md = EVP_sha1();
+ if(!add_ocsp_serial(&req, *args, cert_id_md, issuer, ids))
goto end;
- if(!sk_push(reqnames, *args))
+ if(!sk_STRING_push(reqnames, *args))
goto end;
}
else badarg = 1;
}
else badarg = 1;
}
- else badarg = 1;
+ else if ((cert_id_md = EVP_get_digestbyname((*args)+1))==NULL)
+ {
+ badarg = 1;
+ }
args++;
}
BIO_printf (bio_err, "-ndays n number of days before next update\n");
BIO_printf (bio_err, "-resp_key_id identify reponse by signing certificate key ID\n");
BIO_printf (bio_err, "-nrequest n number of requests to accept (default unlimited)\n");
+ BIO_printf (bio_err, "-<dgst alg> use specified digest in the request");
goto end;
}
"signer private key");
if (!key)
goto end;
- if (!OCSP_request_sign(req, signer, key, EVP_sha1(), sign_other, sign_flags))
+
+ if (!OCSP_request_sign(req, signer, key, NULL, sign_other, sign_flags))
{
BIO_printf(bio_err, "Error signing OCSP request\n");
goto end;
else if (host)
{
#ifndef OPENSSL_NO_SOCK
- cbio = BIO_new_connect(host);
+ resp = process_responder(bio_err, req, host, path,
+ port, use_ssl, req_timeout);
+ if (!resp)
+ goto end;
#else
BIO_printf(bio_err, "Error creating connect BIO - sockets not supported.\n");
goto end;
#endif
- if (!cbio)
- {
- BIO_printf(bio_err, "Error creating connect BIO\n");
- goto end;
- }
- if (port) BIO_set_conn_port(cbio, port);
- if (use_ssl == 1)
- {
- BIO *sbio;
-#if !defined(OPENSSL_NO_SSL2) && !defined(OPENSSL_NO_SSL3)
- ctx = SSL_CTX_new(SSLv23_client_method());
-#elif !defined(OPENSSL_NO_SSL3)
- ctx = SSL_CTX_new(SSLv3_client_method());
-#elif !defined(OPENSSL_NO_SSL2)
- ctx = SSL_CTX_new(SSLv2_client_method());
-#else
- BIO_printf(bio_err, "SSL is disabled\n");
- goto end;
-#endif
- SSL_CTX_set_mode(ctx, SSL_MODE_AUTO_RETRY);
- sbio = BIO_new_ssl(ctx, 1);
- cbio = BIO_push(sbio, cbio);
- }
-
- resp = query_responder(bio_err, cbio, path, req, req_timeout);
- BIO_free_all(cbio);
- cbio = NULL;
- if (!resp)
- {
- BIO_printf(bio_err, "Error querying OCSP responsder\n");
- goto end;
- }
}
else if (respin)
{
OCSP_REQUEST_free(req);
OCSP_RESPONSE_free(resp);
OCSP_BASICRESP_free(bs);
- sk_free(reqnames);
+ sk_STRING_free(reqnames);
sk_OCSP_CERTID_free(ids);
sk_X509_pop_free(sign_other, X509_free);
sk_X509_pop_free(verify_other, X509_free);
OPENSSL_free(host);
OPENSSL_free(port);
OPENSSL_free(path);
- SSL_CTX_free(ctx);
}
OPENSSL_EXIT(ret);
}
-static int add_ocsp_cert(OCSP_REQUEST **req, X509 *cert, X509 *issuer,
+static int add_ocsp_cert(OCSP_REQUEST **req, X509 *cert, const EVP_MD *cert_id_md,X509 *issuer,
STACK_OF(OCSP_CERTID) *ids)
{
OCSP_CERTID *id;
}
if(!*req) *req = OCSP_REQUEST_new();
if(!*req) goto err;
- id = OCSP_cert_to_id(NULL, cert, issuer);
+ id = OCSP_cert_to_id(cert_id_md, cert, issuer);
if(!id || !sk_OCSP_CERTID_push(ids, id)) goto err;
if(!OCSP_request_add0_id(*req, id)) goto err;
return 1;
return 0;
}
-static int add_ocsp_serial(OCSP_REQUEST **req, char *serial, X509 *issuer,
+static int add_ocsp_serial(OCSP_REQUEST **req, char *serial,const EVP_MD *cert_id_md, X509 *issuer,
STACK_OF(OCSP_CERTID) *ids)
{
OCSP_CERTID *id;
BIO_printf(bio_err, "Error converting serial number %s\n", serial);
return 0;
}
- id = OCSP_cert_id_new(EVP_sha1(), iname, ikey, sno);
+ id = OCSP_cert_id_new(cert_id_md, iname, ikey, sno);
ASN1_INTEGER_free(sno);
if(!id || !sk_OCSP_CERTID_push(ids, id)) goto err;
if(!OCSP_request_add0_id(*req, id)) goto err;
}
static int print_ocsp_summary(BIO *out, OCSP_BASICRESP *bs, OCSP_REQUEST *req,
- STACK *names, STACK_OF(OCSP_CERTID) *ids,
- long nsec, long maxage)
+ STACK_OF(STRING) *names,
+ STACK_OF(OCSP_CERTID) *ids, long nsec,
+ long maxage)
{
OCSP_CERTID *id;
char *name;
ASN1_GENERALIZEDTIME *rev, *thisupd, *nextupd;
- if (!bs || !req || !sk_num(names) || !sk_OCSP_CERTID_num(ids))
+ if (!bs || !req || !sk_STRING_num(names) || !sk_OCSP_CERTID_num(ids))
return 1;
for (i = 0; i < sk_OCSP_CERTID_num(ids); i++)
{
id = sk_OCSP_CERTID_value(ids, i);
- name = sk_value(names, i);
+ name = sk_STRING_value(names, i);
BIO_printf(out, "%s: ", name);
if(!OCSP_resp_find_status(bs, id, &status, &reason,
OCSP_BASICRESP *bs = NULL;
int i, id_count, ret = 1;
-
id_count = OCSP_request_onereq_count(req);
if (id_count <= 0)
goto end;
}
- ca_id = OCSP_cert_to_id(EVP_sha1(), NULL, ca);
bs = OCSP_BASICRESP_new();
thisupd = X509_gmtime_adj(NULL, 0);
OCSP_ONEREQ *one;
ASN1_INTEGER *serial;
char **inf;
+ ASN1_OBJECT *cert_id_md_oid;
+ const EVP_MD *cert_id_md;
one = OCSP_request_onereq_get0(req, i);
cid = OCSP_onereq_get0_id(one);
+
+ OCSP_id_get0_info(NULL,&cert_id_md_oid, NULL,NULL, cid);
+
+ cert_id_md = EVP_get_digestbyobj(cert_id_md_oid);
+ if (! cert_id_md)
+ {
+ *resp = OCSP_response_create(OCSP_RESPONSE_STATUS_INTERNALERROR,
+ NULL);
+ goto end;
+ }
+ if (ca_id) OCSP_CERTID_free(ca_id);
+ ca_id = OCSP_cert_to_id(cert_id_md, NULL, ca);
+
/* Is this request about our CA? */
if (OCSP_id_issuer_cmp(ca_id, cid))
{
}
OCSP_copy_nonce(bs, req);
-
- OCSP_basic_sign(bs, rcert, rkey, EVP_sha1(), rother, flags);
+
+ OCSP_basic_sign(bs, rcert, rkey, NULL, rother, flags);
*resp = OCSP_response_create(OCSP_RESPONSE_STATUS_SUCCESSFUL, bs);
char *itmp, *row[DB_NUMBER],**rrow;
for (i = 0; i < DB_NUMBER; i++) row[i] = NULL;
bn = ASN1_INTEGER_to_BN(ser,NULL);
+ OPENSSL_assert(bn); /* FIXME: should report an error at this point and abort */
if (BN_is_zero(bn))
itmp = BUF_strdup("00");
else
return 0;
BIO_printf(cbio, http_resp, i2d_OCSP_RESPONSE(resp, NULL));
i2d_OCSP_RESPONSE_bio(cbio, resp);
- BIO_flush(cbio);
+ (void)BIO_flush(cbio);
return 1;
}
}
err:
-
- OCSP_REQ_CTX_free(ctx);
+ if (ctx)
+ OCSP_REQ_CTX_free(ctx);
return rsp;
}
+OCSP_RESPONSE *process_responder(BIO *err, OCSP_REQUEST *req,
+ char *host, char *path, char *port, int use_ssl,
+ int req_timeout)
+ {
+ BIO *cbio = NULL;
+ SSL_CTX *ctx = NULL;
+ OCSP_RESPONSE *resp = NULL;
+ cbio = BIO_new_connect(host);
+ if (!cbio)
+ {
+ BIO_printf(err, "Error creating connect BIO\n");
+ goto end;
+ }
+ if (port) BIO_set_conn_port(cbio, port);
+ if (use_ssl == 1)
+ {
+ BIO *sbio;
+#if !defined(OPENSSL_NO_SSL2) && !defined(OPENSSL_NO_SSL3)
+ ctx = SSL_CTX_new(SSLv23_client_method());
+#elif !defined(OPENSSL_NO_SSL3)
+ ctx = SSL_CTX_new(SSLv3_client_method());
+#elif !defined(OPENSSL_NO_SSL2)
+ ctx = SSL_CTX_new(SSLv2_client_method());
+#else
+ BIO_printf(err, "SSL is disabled\n");
+ goto end;
+#endif
+ if (ctx == NULL)
+ {
+ BIO_printf(err, "Error creating SSL context.\n");
+ goto end;
+ }
+ SSL_CTX_set_mode(ctx, SSL_MODE_AUTO_RETRY);
+ sbio = BIO_new_ssl(ctx, 1);
+ cbio = BIO_push(sbio, cbio);
+ }
+ resp = query_responder(err, cbio, path, req, req_timeout);
+ if (!resp)
+ BIO_printf(bio_err, "Error querying OCSP responsder\n");
+ end:
+ if (ctx)
+ SSL_CTX_free(ctx);
+ if (cbio)
+ BIO_free_all(cbio);
+ return resp;
+ }
+
#endif
projects / openssl.git / blobdiff