#include <openssl/err.h>
#include "apps.h"
-static int add_ocsp_cert(OCSP_REQUEST **req, X509 *cert, X509 *issuer);
-static int add_ocsp_serial(OCSP_REQUEST **req, char *serial, X509 *issuer);
+static int add_ocsp_cert(OCSP_REQUEST **req, X509 *cert, X509 *issuer,
+ STACK_OF(OCSP_CERTID) *ids);
+static int add_ocsp_serial(OCSP_REQUEST **req, char *serial, 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);
#undef PROG
#define PROG ocsp_main
int MAIN(int argc, char **argv)
{
char **args;
- char *host = NULL, *path = "/";
+ char *host = NULL, *port = NULL, *path = "/";
char *reqin = NULL, *respin = NULL;
char *reqout = NULL, *respout = NULL;
char *signfile = NULL, *keyfile = NULL;
char *outfile = NULL;
- int add_nonce = 1;
+ int add_nonce = 1, noverify = 0, use_ssl = -1;
OCSP_REQUEST *req = NULL;
OCSP_RESPONSE *resp = NULL;
+ OCSP_BASICRESP *bs = NULL;
X509 *issuer = NULL, *cert = NULL;
X509 *signer = NULL;
EVP_PKEY *key = NULL;
BIO *cbio = NULL, *derbio = NULL;
BIO *out = NULL;
int req_text = 0, resp_text = 0;
+ char *CAfile = NULL, *CApath = NULL;
+ X509_STORE *store = NULL;
+ STACK_OF(X509) *sign_other = NULL, *verify_other = NULL;
+ char *sign_certfile = NULL, *verify_certfile = NULL;
+ unsigned long sign_flags = 0, verify_flags = 0;
int ret = 1;
int badarg = 0;
+ int i;
+ STACK *reqnames = NULL;
+ STACK_OF(OCSP_CERTID) *ids = NULL;
if (bio_err == NULL) bio_err = BIO_new_fp(stderr, BIO_NOCLOSE);
ERR_load_crypto_strings();
args = argv + 1;
+ reqnames = sk_new_null();
+ ids = sk_OCSP_CERTID_new_null();
while (!badarg && *args && *args[0] == '-')
{
if (!strcmp(*args, "-out"))
}
else badarg = 1;
}
+ else if (!strcmp(*args, "-url"))
+ {
+ if (args[1])
+ {
+ args++;
+ if (!OCSP_parse_url(*args, &host, &port, &path, &use_ssl))
+ {
+ BIO_printf(bio_err, "Error parsing URL\n");
+ badarg = 1;
+ }
+ }
+ else badarg = 1;
+ }
else if (!strcmp(*args, "-host"))
{
if (args[1])
}
else badarg = 1;
}
+ else if (!strcmp(*args, "-noverify"))
+ noverify = 1;
else if (!strcmp(*args, "-nonce"))
add_nonce = 2;
else if (!strcmp(*args, "-no_nonce"))
add_nonce = 0;
+ else if (!strcmp(*args, "-no_certs"))
+ sign_flags |= OCSP_NOCERTS;
+ else if (!strcmp(*args, "-no_signature_verify"))
+ verify_flags |= OCSP_NOSIGS;
+ else if (!strcmp(*args, "-no_cert_verify"))
+ verify_flags |= OCSP_NOVERIFY;
+ else if (!strcmp(*args, "-no_chain"))
+ verify_flags |= OCSP_NOCHAIN;
+ else if (!strcmp(*args, "-no_cert_checks"))
+ verify_flags |= OCSP_NOCHECKS;
+ else if (!strcmp(*args, "-no_explicit"))
+ verify_flags |= OCSP_NOEXPLICIT;
+ else if (!strcmp(*args, "-trust_other"))
+ verify_flags |= OCSP_TRUSTOTHER;
+ else if (!strcmp(*args, "-no_intern"))
+ verify_flags |= OCSP_NOINTERN;
else if (!strcmp(*args, "-text"))
{
req_text = 1;
}
else badarg = 1;
}
+ else if (!strcmp (*args, "-VAfile"))
+ {
+ if (args[1])
+ {
+ args++;
+ verify_certfile = *args;
+ verify_flags |= OCSP_TRUSTOTHER;
+ }
+ else badarg = 1;
+ }
+ else if (!strcmp(*args, "-sign_other"))
+ {
+ if (args[1])
+ {
+ args++;
+ sign_certfile = *args;
+ }
+ else badarg = 1;
+ }
+ else if (!strcmp(*args, "-verify_other"))
+ {
+ if (args[1])
+ {
+ args++;
+ verify_certfile = *args;
+ }
+ else badarg = 1;
+ }
+ else if (!strcmp (*args, "-CAfile"))
+ {
+ if (args[1])
+ {
+ args++;
+ CAfile = *args;
+ }
+ else badarg = 1;
+ }
+ else if (!strcmp (*args, "-CApath"))
+ {
+ if (args[1])
+ {
+ args++;
+ CApath = *args;
+ }
+ else badarg = 1;
+ }
else if (!strcmp(*args, "-signkey"))
{
if (args[1])
X509_free(cert);
cert = load_cert(bio_err, *args, FORMAT_PEM);
if(!cert) goto end;
- if(!add_ocsp_cert(&req, cert, issuer))
+ if(!add_ocsp_cert(&req, cert, issuer, ids))
+ goto end;
+ if(!sk_push(reqnames, *args))
goto end;
}
else badarg = 1;
if (args[1])
{
args++;
- if(!add_ocsp_serial(&req, *args, issuer))
+ if(!add_ocsp_serial(&req, *args, issuer, ids))
+ goto end;
+ if(!sk_push(reqnames, *args))
goto end;
}
else badarg = 1;
BIO_printf (bio_err, "OCSP utility\n");
BIO_printf (bio_err, "Usage ocsp [options]\n");
BIO_printf (bio_err, "where options are\n");
- BIO_printf (bio_err, "-issuer file issuer certificate\n");
- BIO_printf (bio_err, "-cert file certificate to check\n");
- BIO_printf (bio_err, "-serial n serial number to check\n");
- BIO_printf (bio_err, "-req_text print text form of request\n");
- BIO_printf (bio_err, "-resp_text print text form of response\n");
- BIO_printf (bio_err, "-text print text form of request and response\n");
- BIO_printf (bio_err, "-reqout file write DER encoded OCSP request to \"file\"\n");
- BIO_printf (bio_err, "-respout file write DER encoded OCSP reponse to \"file\"\n");
- BIO_printf (bio_err, "-reqin file read DER encoded OCSP request from \"file\"\n");
- BIO_printf (bio_err, "-respin file read DER encoded OCSP reponse from \"file\"\n");
- BIO_printf (bio_err, "-nonce add OCSP nonce to request\n");
- BIO_printf (bio_err, "-no_nonce don't add OCSP nonce to request\n");
- BIO_printf (bio_err, "-host host:n send OCSP request to host on port n\n");
- BIO_printf (bio_err, "-path path to use in OCSP request\n");
+ BIO_printf (bio_err, "-out file output filename\n");
+ BIO_printf (bio_err, "-issuer file issuer certificate\n");
+ BIO_printf (bio_err, "-cert file certificate to check\n");
+ BIO_printf (bio_err, "-serial n serial number to check\n");
+ BIO_printf (bio_err, "-signer file certificate to sign OCSP request with\n");
+ BIO_printf (bio_err, "-signkey file private key to sign OCSP request with\n");
+ BIO_printf (bio_err, "-sign_certs file additional certificates to include in signed request\n");
+ BIO_printf (bio_err, "-no_certs don't include any certificates in signed request\n");
+ BIO_printf (bio_err, "-req_text print text form of request\n");
+ BIO_printf (bio_err, "-resp_text print text form of response\n");
+ BIO_printf (bio_err, "-text print text form of request and response\n");
+ BIO_printf (bio_err, "-reqout file write DER encoded OCSP request to \"file\"\n");
+ BIO_printf (bio_err, "-respout file write DER encoded OCSP reponse to \"file\"\n");
+ BIO_printf (bio_err, "-reqin file read DER encoded OCSP request from \"file\"\n");
+ BIO_printf (bio_err, "-respin file read DER encoded OCSP reponse from \"file\"\n");
+ BIO_printf (bio_err, "-nonce add OCSP nonce to request\n");
+ BIO_printf (bio_err, "-no_nonce don't add OCSP nonce to request\n");
+ BIO_printf (bio_err, "-url URL OCSP responder URL\n");
+ BIO_printf (bio_err, "-host host:n send OCSP request to host on port n\n");
+ BIO_printf (bio_err, "-path path to use in OCSP request\n");
+ BIO_printf (bio_err, "-CApath dir trusted certificates directory\n");
+ BIO_printf (bio_err, "-CAfile file trusted certificates file\n");
+ BIO_printf (bio_err, "-VAfile file validator certificates file\n");
+ BIO_printf (bio_err, "-noverify don't verify response at all\n");
+ BIO_printf (bio_err, "-verify_certs file additional certificates to search for signer\n");
+ BIO_printf (bio_err, "-trust_other don't verify additional certificates\n");
+ BIO_printf (bio_err, "-no_intern don't search certificates contained in response for signer\n");
+ BIO_printf (bio_err, "-no_sig_verify don't check signature on response\n");
+ BIO_printf (bio_err, "-no_cert_verify don't check signing certificate\n");
+ BIO_printf (bio_err, "-no_chain don't chain verify response\n");
+ BIO_printf (bio_err, "-no_cert_checks don't do additional checks on signing certificate\n");
goto end;
}
goto end;
}
- if (req) OCSP_request_add1_nonce(req, NULL, -1);
+ if (req && add_nonce) OCSP_request_add1_nonce(req, NULL, -1);
if (signfile)
{
BIO_printf(bio_err, "Error loading signer certificate\n");
goto end;
}
+ if (sign_certfile)
+ {
+ sign_other = load_certs(bio_err, sign_certfile, FORMAT_PEM);
+ if (!sign_other) goto end;
+ }
key = load_key(bio_err, keyfile, FORMAT_PEM, NULL, NULL);
if (!key)
{
BIO_printf(bio_err, "Error loading signer private key\n");
goto end;
}
- if (!OCSP_request_sign(req, signer, key, EVP_sha1(), NULL, 0))
+ if (!OCSP_request_sign(req, signer, key, EVP_sha1(), sign_other, sign_flags))
{
BIO_printf(bio_err, "Error signing OCSP request\n");
goto end;
BIO_printf(bio_err, "Error creating connect BIO\n");
goto end;
}
+ if (port) BIO_set_conn_port(cbio, port);
if (BIO_do_connect(cbio) <= 0)
{
BIO_printf(bio_err, "Error connecting BIO\n");
BIO_free(derbio);
}
+ i = OCSP_response_status(resp);
+
+ if (i != OCSP_RESPONSE_STATUS_SUCCESSFUL)
+ {
+ BIO_printf(out, "Responder Error: %s (%ld)\n",
+ OCSP_response_status_str(i), i);
+ ret = 0;
+ goto end;
+ }
+
if (resp_text) OCSP_RESPONSE_print(out, resp, 0);
+ store = setup_verify(bio_err, CAfile, CApath);
+ if(!store) goto end;
+ if (verify_certfile)
+ {
+ verify_other = load_certs(bio_err, verify_certfile, FORMAT_PEM);
+ if (!verify_other) goto end;
+ }
+
+ bs = OCSP_response_get1_basic(resp);
+
+ if (!bs)
+ {
+ BIO_printf(bio_err, "Error parsing response\n");
+ goto end;
+ }
+
+ if (!noverify)
+ {
+ if (req && ((i = OCSP_check_nonce(req, bs)) <= 0))
+ {
+ if (i == -1)
+ BIO_printf(bio_err, "WARNING: no nonce in response\n");
+ else
+ {
+ BIO_printf(bio_err, "Nonce Verify error\n");
+ goto end;
+ }
+ }
+
+ i = OCSP_basic_verify(bs, verify_other, store, verify_flags);
+ if (i < 0) i = OCSP_basic_verify(bs, NULL, store, 0);
+
+ if(i <= 0)
+ {
+ BIO_printf(bio_err, "Response Verify Failure\n", i);
+ ERR_print_errors(bio_err);
+ }
+ else
+ BIO_printf(bio_err, "Response verify OK\n");
+
+ }
+
+ if (!print_ocsp_summary(out, bs, req, reqnames, ids))
+ goto end;
+
ret = 0;
end:
ERR_print_errors(bio_err);
X509_free(signer);
+ X509_STORE_free(store);
EVP_PKEY_free(key);
X509_free(issuer);
X509_free(cert);
BIO_free(out);
OCSP_REQUEST_free(req);
OCSP_RESPONSE_free(resp);
+ OCSP_BASICRESP_free(bs);
+ sk_free(reqnames);
+ sk_OCSP_CERTID_free(ids);
+ sk_X509_pop_free(sign_other, X509_free);
+ sk_X509_pop_free(verify_other, X509_free);
+
+ if (use_ssl != -1)
+ {
+ OPENSSL_free(host);
+ OPENSSL_free(port);
+ OPENSSL_free(path);
+ }
EXIT(ret);
}
-static int add_ocsp_cert(OCSP_REQUEST **req, X509 *cert, X509 *issuer)
+static int add_ocsp_cert(OCSP_REQUEST **req, X509 *cert, X509 *issuer,
+ STACK_OF(OCSP_CERTID) *ids)
{
OCSP_CERTID *id;
if(!issuer)
if(!*req) *req = OCSP_REQUEST_new();
if(!*req) goto err;
id = OCSP_cert_to_id(NULL, cert, issuer);
- if(!id) goto err;
+ 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, X509 *issuer,
+ STACK_OF(OCSP_CERTID) *ids)
{
OCSP_CERTID *id;
X509_NAME *iname;
if(!*req) *req = OCSP_REQUEST_new();
if(!*req) goto err;
iname = X509_get_subject_name(issuer);
- ikey = issuer->cert_info->key->public_key;
+ ikey = X509_get0_pubkey_bitstr(issuer);
sno = s2i_ASN1_INTEGER(NULL, serial);
if(!sno)
{
}
id = OCSP_cert_id_new(EVP_sha1(), iname, ikey, sno);
ASN1_INTEGER_free(sno);
- if(!id) goto err;
+ if(!id || !sk_OCSP_CERTID_push(ids, id)) goto err;
if(!OCSP_request_add0_id(*req, id)) goto err;
return 1;
BIO_printf(bio_err, "Error Creating OCSP request\n");
return 0;
}
+
+static int print_ocsp_summary(BIO *out, OCSP_BASICRESP *bs, OCSP_REQUEST *req,
+ STACK *names, STACK_OF(OCSP_CERTID) *ids)
+ {
+ OCSP_CERTID *id;
+ char *name;
+ int i;
+
+ int status, reason;
+
+ ASN1_GENERALIZEDTIME *rev, *thisupd, *nextupd;
+
+ if (!bs || !req || !sk_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);
+ BIO_printf(out, "%s: ", name);
+
+ if(!OCSP_resp_find_status(bs, id, &status, &reason,
+ &rev, &thisupd, &nextupd))
+ {
+ BIO_puts(out, "ERROR: No Status found.\n");
+ continue;
+ }
+ BIO_printf(out, "%s\n", OCSP_cert_status_str(status));
+
+ BIO_puts(out, "\tThis Update: ");
+ ASN1_GENERALIZEDTIME_print(out, thisupd);
+ BIO_puts(out, "\n");
+
+ if(nextupd)
+ {
+ BIO_puts(out, "\tNext Update: ");
+ ASN1_GENERALIZEDTIME_print(out, thisupd);
+ BIO_puts(out, "\n");
+ }
+
+ if (status != V_OCSP_CERTSTATUS_REVOKED)
+ continue;
+
+ if (reason != -1)
+ BIO_printf(out, "\tReason: %s\n",
+ OCSP_crl_reason_str(reason));
+
+ BIO_puts(out, "\tRevocation Time: ");
+ ASN1_GENERALIZEDTIME_print(out, rev);
+ BIO_puts(out, "\n");
+ }
+
+ return 1;
+ }
+
projects / openssl.git / blobdiff