void pkcs11_common(void)
{
gnutls_pkcs11_set_pin_function(pin_callback, NULL);
gnutls_pkcs11_set_token_function(token_callback, NULL);
}
void doit(void)
{
int ret, status;
const char *lib;
gnutls_privkey_t pkey;
pid_t pid;
signal(SIGPIPE, SIG_IGN);
gnutls_pkcs11_set_pin_function(pin_func, NULL);
gnutls_global_set_log_function(tls_log_func);
if (debug)
gnutls_global_set_log_level(4711);
lib = getenv("P11MOCKLIB1");
if (lib == NULL)
lib = P11LIB;
ret = gnutls_pkcs11_init(GNUTLS_PKCS11_FLAG_MANUAL, NULL);
if (ret != 0) {
fail("%d: %s\n", ret, gnutls_strerror(ret));
exit(1);
}
ret = gnutls_pkcs11_add_provider(lib, NULL);
if (ret != 0) {
fail("%d: %s\n", ret, gnutls_strerror(ret));
exit(1);
}
assert(gnutls_privkey_init(&pkey) == 0);
ret = gnutls_privkey_import_url(pkey, "pkcs11:object=test", GNUTLS_PKCS11_OBJ_FLAG_LOGIN);
if (ret < 0) {
fprintf(stderr, "error in %d: %s\n", __LINE__, gnutls_strerror(ret));
exit(1);
}
/* fork to force PKCS#11 reinitialization */
pid = fork();
if (pid == -1) {
exit(1);
} else if (pid) {
waitpid(pid, &status, 0);
check_wait_status(status);
goto cleanup;
}
do_thread_stuff(pkey);
cleanup:
gnutls_privkey_deinit(pkey);
}
void doit(void)
{
char buf[128];
int exit_val = 0;
int ret;
unsigned j;
const char *lib, *bin;
gnutls_x509_crt_t issuer = NULL;
gnutls_x509_trust_list_t tl;
gnutls_x509_crt_t certs[MAX_CHAIN];
gnutls_x509_crt_t intermediate;
gnutls_datum_t tmp;
/* The overloading of time() seems to work in linux (ELF?)
* systems only. Disable it on windows.
*/
#ifdef _WIN32
exit(77);
#endif
bin = softhsm_bin();
lib = softhsm_lib();
ret = global_init();
if (ret != 0) {
fail("%d: %s\n", ret, gnutls_strerror(ret));
exit(1);
}
gnutls_pkcs11_set_pin_function(pin_func, NULL);
gnutls_global_set_time_function(mytime);
gnutls_global_set_log_function(tls_log_func);
if (debug)
gnutls_global_set_log_level(4711);
set_softhsm_conf(CONFIG);
snprintf(buf, sizeof(buf), "%s --init-token --slot 0 --label test --so-pin "PIN" --pin "PIN, bin);
system(buf);
ret = gnutls_pkcs11_add_provider(lib, "trusted");
if (ret < 0) {
fprintf(stderr, "gnutls_x509_crt_init: %s\n",
gnutls_strerror(ret));
exit(1);
}
for (j = 0; ca_list[j]; j++) {
if (debug > 2)
printf("\tAdding certificate %d...",
(int) j);
ret = gnutls_x509_crt_init(&certs[j]);
if (ret < 0) {
fprintf(stderr,
"gnutls_x509_crt_init[%d,%d]: %s\n",
(int) 3, (int) j,
gnutls_strerror(ret));
exit(1);
}
tmp.data = (unsigned char *) ca_list[j];
tmp.size = strlen(ca_list[j]);
ret =
gnutls_x509_crt_import(certs[j], &tmp,
GNUTLS_X509_FMT_PEM);
if (debug > 2)
printf("done\n");
if (ret < 0) {
fprintf(stderr,
"gnutls_x509_crt_import[%d]: %s\n",
(int) j,
gnutls_strerror(ret));
exit(1);
}
gnutls_x509_crt_print(certs[j],
GNUTLS_CRT_PRINT_ONELINE,
&tmp);
if (debug)
printf("\tCertificate %d: %.*s\n", (int) j,
tmp.size, tmp.data);
gnutls_free(tmp.data);
}
if (debug > 2)
printf("\tAdding intermediate certificate...");
ret = gnutls_x509_crt_init(&intermediate);
if (ret < 0) {
fprintf(stderr, "gnutls_x509_crt_init: %s\n",
gnutls_strerror(ret));
exit(1);
}
tmp.data = (unsigned char *) intermediate_str;
tmp.size = strlen(intermediate_str);
ret =
gnutls_x509_crt_import(intermediate, &tmp, GNUTLS_X509_FMT_PEM);
if (ret < 0) {
fprintf(stderr, "gnutls_x509_crt_import: %s\n",
gnutls_strerror(ret));
exit(1);
}
if (debug > 2)
printf("done\n");
gnutls_x509_crt_print(intermediate, GNUTLS_CRT_PRINT_ONELINE, &tmp);
if (debug)
printf("\tIntermediate Certificate: %.*s\n", tmp.size,
tmp.data);
gnutls_free(tmp.data);
if (debug)
printf("\tVerifying...");
/* initialize softhsm token */
ret = gnutls_pkcs11_token_init(SOFTHSM_URL, PIN, "test");
if (ret < 0) {
fail("gnutls_pkcs11_token_init\n");
exit(1);
}
/* write CA certificate to softhsm */
for (j = 0; ca_list[j]; j++) {
char name[64];
snprintf(name, sizeof(name), "test-ca%d", j);
ret = gnutls_pkcs11_copy_x509_crt(SOFTHSM_URL, certs[j], name, GNUTLS_PKCS11_OBJ_FLAG_MARK_TRUSTED|GNUTLS_PKCS11_OBJ_FLAG_MARK_CA|GNUTLS_PKCS11_OBJ_FLAG_LOGIN_SO);
if (ret < 0) {
fail("gnutls_pkcs11_copy_x509_crt: %s\n", gnutls_strerror(ret));
exit(1);
}
}
/* try to extract an issuer when using an object URL
*/
gnutls_x509_trust_list_init(&tl, 0);
ret = gnutls_x509_trust_list_add_trust_file(tl, OBJ_URL, NULL, 0, 0, 0);
if (ret != 1) {
fail("gnutls_x509_trust_list_add_trust_file (with expl. object 0): %d\n", ret);
exit(1);
}
/* extract the issuer of the certificate */
ret = gnutls_x509_trust_list_get_issuer(tl, intermediate, &issuer, GNUTLS_TL_GET_COPY);
if (ret < 0) {
fail("gnutls_x509_trust_list_get_issuer (with expl. object) should have succeeded\n");
exit(1);
}
gnutls_x509_crt_deinit(issuer);
gnutls_x509_trust_list_deinit(tl, 0);
/* Try to extract issuers using PKCS #11 token URL
*/
gnutls_x509_trust_list_init(&tl, 0);
ret = gnutls_x509_trust_list_add_trust_file(tl, SOFTHSM_URL, NULL, 0, 0, 0);
if (ret < 0) {
fail("gnutls_x509_trust_list_add_trust_file\n");
exit(1);
}
/* extract the issuer of the certificate */
ret = gnutls_x509_trust_list_get_issuer(tl, intermediate, &issuer, GNUTLS_TL_GET_COPY);
if (ret < 0) {
fail("gnutls_x509_trust_list_get_issuer should have succeeded\n");
exit(1);
}
gnutls_x509_crt_deinit(issuer);
ret = gnutls_pkcs11_crt_is_known(SOFTHSM_URL, certs[2], GNUTLS_PKCS11_OBJ_FLAG_COMPARE_KEY|GNUTLS_PKCS11_OBJ_FLAG_RETRIEVE_TRUSTED);
if (ret == 0) {
fail("error in gnutls_pkcs11_crt_is_known - 0\n");
exit(1);
}
ret = gnutls_pkcs11_crt_is_known(SOFTHSM_URL, certs[0], GNUTLS_PKCS11_OBJ_FLAG_COMPARE|GNUTLS_PKCS11_OBJ_FLAG_RETRIEVE_TRUSTED);
if (ret == 0) {
fail("error in gnutls_pkcs11_crt_is_known - 0\n");
exit(1);
}
ret = gnutls_pkcs11_crt_is_known(SOFTHSM_URL, certs[1], GNUTLS_PKCS11_OBJ_FLAG_COMPARE|GNUTLS_PKCS11_OBJ_FLAG_RETRIEVE_TRUSTED);
if (ret == 0) {
fail("error in gnutls_pkcs11_crt_is_known - 0\n");
exit(1);
}
gnutls_x509_trust_list_deinit(tl, 0);
/* deinit */
if (debug)
printf("\tCleanup...");
gnutls_x509_crt_deinit(intermediate);
for (j = 0; ca_list[j]; j++) {
gnutls_x509_crt_deinit(certs[j]);
}
if (debug)
printf("done\n\n\n");
gnutls_global_deinit();
if (debug)
printf("Exit status...%d\n", exit_val);
remove(CONFIG);
exit(exit_val);
}
int
main (void)
{
int ret, sd, ii;
gnutls_session_t session;
gnutls_priority_t priorities_cache;
char buffer[MAX_BUF + 1];
gnutls_certificate_credentials_t xcred;
/* Allow connections to servers that have OpenPGP keys as well.
*/
gnutls_global_init ();
/* PKCS11 private key operations might require PIN.
* Register a callback.
*/
gnutls_pkcs11_set_pin_function (pin_callback, NULL);
/* X509 stuff */
gnutls_certificate_allocate_credentials (&xcred);
/* priorities */
gnutls_priority_init (&priorities_cache, "NORMAL", NULL);
/* sets the trusted cas file
*/
gnutls_certificate_set_x509_trust_file (xcred, CAFILE, GNUTLS_X509_FMT_PEM);
gnutls_certificate_set_x509_key_file (xcred, CERT_URL, KEY_URL, GNUTLS_X509_FMT_DER);
/* Initialize TLS session
*/
gnutls_init (&session, GNUTLS_CLIENT);
/* Use default priorities */
gnutls_priority_set (session, priorities_cache);
/* put the x509 credentials to the current session
*/
gnutls_credentials_set (session, GNUTLS_CRD_CERTIFICATE, xcred);
/* connect to the peer
*/
sd = tcp_connect ();
gnutls_transport_set_int (session, sd);
/* Perform the TLS handshake
*/
ret = gnutls_handshake (session);
if (ret < 0)
{
fprintf (stderr, "*** Handshake failed\n");
gnutls_perror (ret);
goto end;
}
else
{
char* desc;
desc = gnutls_session_get_desc(session);
printf ("- Session info: %s\n", desc);
gnutls_free(desc);
}
gnutls_record_send (session, MSG, strlen (MSG));
ret = gnutls_record_recv (session, buffer, MAX_BUF);
if (ret == 0)
{
printf ("- Peer has closed the TLS connection\n");
goto end;
}
else if (ret < 0)
{
fprintf (stderr, "*** Error: %s\n", gnutls_strerror (ret));
goto end;
}
printf ("- Received %d bytes: ", ret);
for (ii = 0; ii < ret; ii++)
{
fputc (buffer[ii], stdout);
}
fputs ("\n", stdout);
gnutls_bye (session, GNUTLS_SHUT_RDWR);
end:
tcp_close (sd);
gnutls_deinit (session);
gnutls_certificate_free_credentials (xcred);
gnutls_priority_deinit (priorities_cache);
gnutls_global_deinit ();
return 0;
}
void doit(void)
{
char buf[128];
int ret;
const char *lib, *bin;
gnutls_x509_crt_t crt;
gnutls_x509_privkey_t key;
gnutls_datum_t tmp, sig;
gnutls_privkey_t pkey;
gnutls_pubkey_t pubkey;
gnutls_pubkey_t pubkey2;
unsigned i, sigalgo;
bin = softhsm_bin();
lib = softhsm_lib();
ret = global_init();
if (ret != 0) {
fail("%d: %s\n", ret, gnutls_strerror(ret));
}
gnutls_pkcs11_set_pin_function(pin_func, NULL);
gnutls_global_set_log_function(tls_log_func);
if (debug)
gnutls_global_set_log_level(4711);
set_softhsm_conf(CONFIG);
snprintf(buf, sizeof(buf),
"%s --init-token --slot 0 --label test --so-pin " PIN " --pin "
PIN, bin);
system(buf);
ret = gnutls_pkcs11_add_provider(lib, NULL);
if (ret < 0) {
fail("gnutls_x509_crt_init: %s\n", gnutls_strerror(ret));
}
if (verify_eddsa_presence() == 0) {
fprintf(stderr, "Skipping test as no EDDSA mech is supported\n");
exit(77);
}
ret = gnutls_x509_crt_init(&crt);
if (ret < 0)
fail("gnutls_x509_crt_init: %s\n", gnutls_strerror(ret));
ret =
gnutls_x509_crt_import(crt, &server_ca3_eddsa_cert,
GNUTLS_X509_FMT_PEM);
if (ret < 0)
fail("gnutls_x509_crt_import: %s\n", gnutls_strerror(ret));
if (debug) {
gnutls_x509_crt_print(crt, GNUTLS_CRT_PRINT_ONELINE, &tmp);
printf("\tCertificate: %.*s\n", tmp.size, tmp.data);
gnutls_free(tmp.data);
}
ret = gnutls_x509_privkey_init(&key);
if (ret < 0) {
fail("gnutls_x509_privkey_init: %s\n", gnutls_strerror(ret));
}
ret =
gnutls_x509_privkey_import(key, &server_ca3_eddsa_key,
GNUTLS_X509_FMT_PEM);
if (ret < 0) {
fail("gnutls_x509_privkey_import: %s\n", gnutls_strerror(ret));
}
/* initialize softhsm token */
ret = gnutls_pkcs11_token_init(SOFTHSM_URL, PIN, "test");
if (ret < 0) {
fail("gnutls_pkcs11_token_init: %s\n", gnutls_strerror(ret));
}
ret =
gnutls_pkcs11_token_set_pin(SOFTHSM_URL, NULL, PIN,
GNUTLS_PIN_USER);
if (ret < 0) {
fail("gnutls_pkcs11_token_set_pin: %s\n", gnutls_strerror(ret));
}
ret = gnutls_pkcs11_copy_x509_crt(SOFTHSM_URL, crt, "cert",
GNUTLS_PKCS11_OBJ_FLAG_MARK_PRIVATE |
GNUTLS_PKCS11_OBJ_FLAG_LOGIN);
if (ret < 0) {
fail("gnutls_pkcs11_copy_x509_crt: %s\n", gnutls_strerror(ret));
}
ret =
gnutls_pkcs11_copy_x509_privkey(SOFTHSM_URL, key, "cert",
GNUTLS_KEY_DIGITAL_SIGNATURE |
GNUTLS_KEY_KEY_ENCIPHERMENT,
GNUTLS_PKCS11_OBJ_FLAG_MARK_PRIVATE
|
GNUTLS_PKCS11_OBJ_FLAG_MARK_SENSITIVE
| GNUTLS_PKCS11_OBJ_FLAG_LOGIN);
if (ret < 0) {
fail("gnutls_pkcs11_copy_x509_privkey: %s\n",
gnutls_strerror(ret));
}
gnutls_x509_crt_deinit(crt);
gnutls_x509_privkey_deinit(key);
gnutls_pkcs11_set_pin_function(NULL, NULL);
assert(gnutls_privkey_init(&pkey) == 0);
ret =
gnutls_privkey_import_pkcs11_url(pkey,
SOFTHSM_URL
";object=cert;object-type=private;pin-value="
PIN);
if (ret < 0) {
fail("error in gnutls_privkey_import_pkcs11_url: %s\n", gnutls_strerror(ret));
}
assert(gnutls_pubkey_init(&pubkey) == 0);
assert(gnutls_pubkey_import_privkey(pubkey, pkey, 0, 0) == 0);
assert(gnutls_pubkey_init(&pubkey2) == 0);
assert(gnutls_pubkey_import_x509_raw
(pubkey2, &server_ca3_eddsa_cert, GNUTLS_X509_FMT_PEM, 0) == 0);
/* this is the algorithm supported by the certificate */
sigalgo = GNUTLS_SIGN_EDDSA_ED25519;
for (i = 0; i < 20; i++) {
/* check whether privkey and pubkey are operational
* by signing and verifying */
ret =
gnutls_privkey_sign_data2(pkey, sigalgo, 0,
&testdata, &sig);
if (ret < 0)
myfail("Error signing data %s\n", gnutls_strerror(ret));
/* verify against the pubkey in PKCS #11 */
ret =
gnutls_pubkey_verify_data2(pubkey, sigalgo, 0,
&testdata, &sig);
if (ret < 0)
myfail("Error verifying data1: %s\n",
gnutls_strerror(ret));
/* verify against the raw pubkey */
ret =
gnutls_pubkey_verify_data2(pubkey2, sigalgo, 0,
&testdata, &sig);
if (ret < 0)
myfail("Error verifying data2: %s\n",
gnutls_strerror(ret));
gnutls_free(sig.data);
}
gnutls_pubkey_deinit(pubkey2);
gnutls_pubkey_deinit(pubkey);
gnutls_privkey_deinit(pkey);
gnutls_global_deinit();
remove(CONFIG);
}
void doit(void)
{
char buf[128];
int exit_val = 0;
int ret;
unsigned j;
const char *lib, *bin;
gnutls_x509_crt_t issuer = NULL;
gnutls_x509_trust_list_t tl;
gnutls_x509_crt_t certs[MAX_CHAIN];
gnutls_x509_crt_t end, ca;
unsigned verify_status = 0;
gnutls_datum_t tmp;
/* The overloading of time() seems to work in linux (ELF?)
* systems only. Disable it on windows.
*/
#ifdef _WIN32
exit(77);
#endif
bin = softhsm_bin();
lib = softhsm_lib();
ret = global_init();
if (ret != 0) {
fail("%d: %s\n", ret, gnutls_strerror(ret));
exit(1);
}
gnutls_pkcs11_set_pin_function(pin_func, NULL);
gnutls_global_set_time_function(mytime);
gnutls_global_set_log_function(tls_log_func);
if (debug)
gnutls_global_set_log_level(4711);
set_softhsm_conf(CONFIG);
snprintf(buf, sizeof(buf), "%s --init-token --slot 0 --label test --so-pin "PIN" --pin "PIN, bin);
system(buf);
ret = gnutls_pkcs11_add_provider(lib, "trusted");
if (ret < 0) {
fprintf(stderr, "gnutls_x509_crt_init: %s\n",
gnutls_strerror(ret));
exit(1);
}
for (j = 0; ca_list[j]; j++) {
if (debug > 2)
printf("\tAdding certificate %d...",
(int) j);
ret = gnutls_x509_crt_init(&certs[j]);
if (ret < 0) {
fprintf(stderr,
"gnutls_x509_crt_init[%d,%d]: %s\n",
(int) 3, (int) j,
gnutls_strerror(ret));
exit(1);
}
tmp.data = (unsigned char *) ca_list[j];
tmp.size = strlen(ca_list[j]);
ret =
gnutls_x509_crt_import(certs[j], &tmp,
GNUTLS_X509_FMT_PEM);
if (debug > 2)
printf("done\n");
if (ret < 0) {
fprintf(stderr,
"gnutls_x509_crt_import[%d]: %s\n",
(int) j,
gnutls_strerror(ret));
exit(1);
}
gnutls_x509_crt_print(certs[j],
GNUTLS_CRT_PRINT_ONELINE,
&tmp);
if (debug)
printf("\tCertificate %d: %.*s\n", (int) j,
tmp.size, tmp.data);
gnutls_free(tmp.data);
}
if (debug > 2)
printf("\tAdding end certificate...");
ret = gnutls_x509_crt_init(&end);
if (ret < 0) {
fprintf(stderr, "gnutls_x509_crt_init: %s\n",
gnutls_strerror(ret));
exit(1);
}
tmp.data = (unsigned char *) v1_root_check[0];
tmp.size = strlen(v1_root_check[0]);
ret =
gnutls_x509_crt_import(end, &tmp, GNUTLS_X509_FMT_PEM);
if (ret < 0) {
fprintf(stderr, "gnutls_x509_crt_import: %s\n",
gnutls_strerror(ret));
exit(1);
}
gnutls_x509_crt_print(end, GNUTLS_CRT_PRINT_ONELINE, &tmp);
if (debug)
printf("\tEnd Certificate: %.*s\n", tmp.size,
tmp.data);
gnutls_free(tmp.data);
ret = gnutls_x509_crt_init(&ca);
if (ret < 0) {
fprintf(stderr, "gnutls_x509_crt_init: %s\n",
gnutls_strerror(ret));
exit(1);
}
tmp.data = (unsigned char *) v1_root_check[1];
tmp.size = strlen(v1_root_check[1]);
ret =
gnutls_x509_crt_import(ca, &tmp, GNUTLS_X509_FMT_PEM);
if (ret < 0) {
fprintf(stderr, "gnutls_x509_crt_import: %s\n",
gnutls_strerror(ret));
exit(1);
}
gnutls_x509_crt_print(end, GNUTLS_CRT_PRINT_ONELINE, &tmp);
if (debug)
printf("\tCA Certificate: %.*s\n", tmp.size,
tmp.data);
gnutls_free(tmp.data);
if (debug > 2)
printf("done\n");
if (debug)
printf("\tChecking presence and verification...");
/* initialize softhsm token */
ret = gnutls_pkcs11_token_init(SOFTHSM_URL, PIN, "test");
if (ret < 0) {
fail("gnutls_pkcs11_token_init\n");
exit(1);
}
/* write CA certificate to softhsm */
for (j = 0; ca_list[j]; j++) {
char name[64];
snprintf(name, sizeof(name), "test-ca%d", j);
ret = gnutls_pkcs11_copy_x509_crt(SOFTHSM_URL, certs[j], name, GNUTLS_PKCS11_OBJ_FLAG_MARK_TRUSTED|GNUTLS_PKCS11_OBJ_FLAG_LOGIN_SO);
if (ret < 0) {
fail("gnutls_pkcs11_copy_x509_crt: %s\n", gnutls_strerror(ret));
exit(1);
}
}
gnutls_x509_trust_list_init(&tl, 0);
ret = gnutls_x509_trust_list_add_trust_file(tl, SOFTHSM_URL, NULL, 0, 0, 0);
if (ret < 0) {
fail("gnutls_x509_trust_list_add_trust_file\n");
exit(1);
}
ret = gnutls_x509_trust_list_add_cas(tl, &ca, 1, 0);
if (ret < 0) {
fail("gnutls_x509_trust_list_add_cas\n");
exit(1);
}
/* extract the issuer of the certificate */
ret = gnutls_x509_trust_list_get_issuer(tl, end, &issuer, GNUTLS_TL_GET_COPY);
if (ret < 0) {
fail("gnutls_x509_trust_list_get_issuer should have succeeded\n");
exit(1);
}
gnutls_x509_crt_deinit(issuer);
ret = gnutls_pkcs11_crt_is_known(SOFTHSM_URL, ca, GNUTLS_PKCS11_OBJ_FLAG_COMPARE_KEY|GNUTLS_PKCS11_OBJ_FLAG_RETRIEVE_TRUSTED);
if (ret != 0) {
fail("gnutls_pkcs11_crt_is_known should have failed!\n");
exit(1);
}
ret = gnutls_x509_trust_list_verify_crt2(tl, &end, 1,
NULL, 0,
GNUTLS_VERIFY_DISABLE_TIME_CHECKS, &verify_status, NULL);
if (ret < 0) {
fail("gnutls_x509_trust_list_verify_crt2 should have succeeded\n");
exit(1);
}
if (verify_status != 0) {
fail("verification should have succeeded: %.2x\n", verify_status);
exit(1);
}
if (debug)
printf("\tCleanup...");
gnutls_x509_trust_list_deinit(tl, 0);
gnutls_x509_crt_deinit(ca);
gnutls_x509_crt_deinit(end);
for (j = 0; ca_list[j]; j++) {
gnutls_x509_crt_deinit(certs[j]);
}
if (debug)
printf("done\n\n\n");
gnutls_global_deinit();
if (debug)
printf("Exit status...%d\n", exit_val);
remove(CONFIG);
exit(exit_val);
}
