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pkcs11-tool.c
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pkcs11-tool.c
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/*
* pkcs11-tool.c: Tool for poking around pkcs11 modules/tokens
*
* Copyright (C) 2002 Olaf Kirch <okir@lst.de>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "config.h"
#include <fcntl.h>
#include <stdio.h>
#include <errno.h>
#include <stdlib.h>
#ifdef ENABLE_OPENSSL
#include <openssl/opensslv.h>
#if OPENSSL_VERSION_NUMBER >= 0x10000000L
#include <openssl/opensslconf.h>
#endif
#if OPENSSL_VERSION_NUMBER >= 0x00907000L
#include <openssl/conf.h>
#endif
#include <openssl/evp.h>
#include <openssl/x509.h>
#include <openssl/rsa.h>
#include <openssl/pem.h>
#if OPENSSL_VERSION_NUMBER >= 0x00908000L && !defined(OPENSSL_NO_EC) && !defined(OPENSSL_NO_ECDSA)
#include <openssl/ec.h>
#include <openssl/ecdsa.h>
#endif
#include <openssl/bn.h>
#include <openssl/err.h>
#endif
#include "pkcs11/pkcs11.h"
#include "pkcs11/pkcs11-opensc.h"
#include "libopensc/asn1.h"
#include "util.h"
extern void *C_LoadModule(const char *name, CK_FUNCTION_LIST_PTR_PTR);
extern CK_RV C_UnloadModule(void *module);
#define NEED_SESSION_RO 0x01
#define NEED_SESSION_RW 0x02
static struct ec_curve_info {
const char *name;
const char *oid;
const char *oid_encoded;
size_t size;
} ec_curve_infos[] = {
{"secp192r1", "1.2.840.10045.3.1.1", "06082A8648CE3D030101", 192},
{"prime192r1", "1.2.840.10045.3.1.1", "06082A8648CE3D030101", 192},
{"ansiX9p192r1", "1.2.840.10045.3.1.1", "06082A8648CE3D030101", 192},
{"prime256v1", "1.2.840.10045.3.1.7", "06082A8648CE3D030107", 256},
{"secp256r1", "1.2.840.10045.3.1.7", "06082A8648CE3D030107", 256},
{"ansiX9p256r1", "1.2.840.10045.3.1.7", "06082A8648CE3D030107", 256},
{"secp384r1", "1.3.132.0.34", "06052B81040022", 384},
{"prime384v1", "1.3.132.0.34", "06052B81040022", 384},
{"ansiX9p384r1", "1.3.132.0.34", "06052B81040022", 384},
{"brainpoolP192r1", "1.3.36.3.3.2.8.1.1.3", "06092B2403030208010103", 192},
{"brainpoolP224r1", "1.3.36.3.3.2.8.1.1.5", "06092B2403030208010105", 224},
{"brainpoolP256r1", "1.3.36.3.3.2.8.1.1.7", "06092B2403030208010107", 256},
{"brainpoolP320r1", "1.3.36.3.3.2.8.1.1.9", "06092B2403030208010109", 320},
{NULL, NULL, NULL, 0},
};
enum {
OPT_MODULE = 0x100,
OPT_SLOT,
OPT_SLOT_DESCRIPTION,
OPT_SLOT_INDEX,
OPT_TOKEN_LABEL,
OPT_APPLICATION_LABEL,
OPT_APPLICATION_ID,
OPT_ISSUER,
OPT_SUBJECT,
OPT_SO_PIN,
OPT_INIT_TOKEN,
OPT_INIT_PIN,
OPT_ATTR_FROM,
OPT_KEY_TYPE,
OPT_KEY_USAGE_SIGN,
OPT_KEY_USAGE_DECRYPT,
OPT_KEY_USAGE_NONREPUDIATION,
OPT_PRIVATE,
OPT_TEST_HOTPLUG,
OPT_UNLOCK_PIN,
OPT_PUK,
OPT_NEW_PIN,
OPT_LOGIN_TYPE,
OPT_TEST_EC,
OPT_DERIVE
};
static const struct option options[] = {
{ "module", 1, NULL, OPT_MODULE },
{ "show-info", 0, NULL, 'I' },
{ "list-slots", 0, NULL, 'L' },
{ "list-token-slots", 0, NULL, 'T' },
{ "list-mechanisms", 0, NULL, 'M' },
{ "list-objects", 0, NULL, 'O' },
{ "sign", 0, NULL, 's' },
{ "hash", 0, NULL, 'h' },
{ "derive", 0, NULL, OPT_DERIVE },
{ "mechanism", 1, NULL, 'm' },
{ "login", 0, NULL, 'l' },
{ "login-type", 1, NULL, OPT_LOGIN_TYPE },
{ "pin", 1, NULL, 'p' },
{ "puk", 1, NULL, OPT_PUK },
{ "new-pin", 1, NULL, OPT_NEW_PIN },
{ "so-pin", 1, NULL, OPT_SO_PIN },
{ "init-token", 0, NULL, OPT_INIT_TOKEN },
{ "init-pin", 0, NULL, OPT_INIT_PIN },
{ "change-pin", 0, NULL, 'c' },
{ "unlock-pin", 0, NULL, OPT_UNLOCK_PIN },
{ "keypairgen", 0, NULL, 'k' },
{ "key-type", 1, NULL, OPT_KEY_TYPE },
{ "usage-sign", 0, NULL, OPT_KEY_USAGE_SIGN },
{ "usage-decrypt", 0, NULL, OPT_KEY_USAGE_DECRYPT },
{ "usage-nonrepudiation",0, NULL, OPT_KEY_USAGE_NONREPUDIATION },
{ "write-object", 1, NULL, 'w' },
{ "read-object", 0, NULL, 'r' },
{ "delete-object", 0, NULL, 'b' },
{ "application-label", 1, NULL, OPT_APPLICATION_LABEL },
{ "application-id", 1, NULL, OPT_APPLICATION_ID },
{ "issuer", 1, NULL, OPT_ISSUER },
{ "subject", 1, NULL, OPT_SUBJECT },
{ "type", 1, NULL, 'y' },
{ "id", 1, NULL, 'd' },
{ "label", 1, NULL, 'a' },
{ "slot", 1, NULL, OPT_SLOT },
{ "slot-description", 1, NULL, OPT_SLOT_DESCRIPTION },
{ "slot-index", 1, NULL, OPT_SLOT_INDEX },
{ "token-label", 1, NULL, OPT_TOKEN_LABEL },
{ "set-id", 1, NULL, 'e' },
{ "attr-from", 1, NULL, OPT_ATTR_FROM },
{ "input-file", 1, NULL, 'i' },
{ "output-file", 1, NULL, 'o' },
{ "test", 0, NULL, 't' },
{ "test-hotplug", 0, NULL, OPT_TEST_HOTPLUG },
{ "moz-cert", 1, NULL, 'z' },
{ "verbose", 0, NULL, 'v' },
{ "private", 0, NULL, OPT_PRIVATE },
{ "test-ec", 0, NULL, OPT_TEST_EC },
{ NULL, 0, NULL, 0 }
};
static const char *option_help[] = {
"Specify the module to load (mandatory)",
"Show global token information",
"List available slots",
"List slots with tokens",
"List mechanisms supported by the token",
"Show objects on token",
"Sign some data",
"Hash some data",
"Derive a secret key using another key and some data",
"Specify mechanism (use -M for a list of supported mechanisms)",
"Log into the token first",
"Specify login type ('so', 'user', 'context-specific'; default:'user')",
"Supply User PIN on the command line (if used in scripts: careful!)",
"Supply User PUK on the command line",
"Supply new User PIN on the command line",
"Supply SO PIN on the command line (if used in scripts: careful!)",
"Initialize the token, its label and its SO PIN (use with --label and --so-pin)",
"Initialize the User PIN (use with --pin and --login)",
"Change User PIN",
"Unlock User PIN (without '--login' unlock in logged in session; otherwise '--login-type' has to be 'context-specific')",
"Key pair generation",
"Specify the type and length of the key to create, for example rsa:1024 or EC:prime256v1",
"Specify 'sign' key usage flag",
"Specify 'decrypt' key usage flag",
"Specify 'nonrepudiation' key usage flag",
"Write an object (key, cert, data) to the card",
"Get object's CKA_VALUE attribute (use with --type)",
"Delete an object",
"Specify the application label of the data object (use with --type data)",
"Specify the application ID of the data object (use with --type data)",
"Specify the issuer in hexadecimal format (use with --type cert)",
"Specify the subject in hexadecimal format (use with --type cert/privkey/pubkey)",
"Specify the type of object (e.g. cert, privkey, pubkey, data)",
"Specify the ID of the object",
"Specify the label of the object",
"Specify the ID of the slot to use",
"Specify the description of the slot to use",
"Specify the index of the slot to use",
"Specify the token label of the slot to use",
"Set the CKA_ID of an object, <args>= the (new) CKA_ID",
"Use <arg> to create some attributes when writing an object",
"Specify the input file",
"Specify the output file",
"Test (best used with the --login or --pin option)",
"Test hotplug capabilities (C_GetSlotList + C_WaitForSlotEvent)",
"Test Mozilla-like keypair gen and cert req, <arg>=certfile",
"Verbose operation. (Set OPENSC_DEBUG to enable OpenSC specific debugging)",
"Set the CKA_PRIVATE attribute (object is only viewable after a login)",
"Test EC (best used with the --login or --pin option)"
};
static const char * app_name = "pkcs11-tool"; /* for utils.c */
static int verbose = 0;
static const char * opt_input = NULL;
static const char * opt_output = NULL;
static const char * opt_module = NULL;
static int opt_slot_set = 0;
static CK_SLOT_ID opt_slot = 0;
static const char * opt_slot_description = NULL;
static const char * opt_token_label = NULL;
static CK_ULONG opt_slot_index = 0;
static int opt_slot_index_set = 0;
static CK_MECHANISM_TYPE opt_mechanism = 0;
static int opt_mechanism_used = 0;
static const char * opt_file_to_write = NULL;
static const char * opt_object_class_str = NULL;
static CK_OBJECT_CLASS opt_object_class = -1;
static CK_BYTE opt_object_id[100], new_object_id[100];
static const char * opt_attr_from_file = NULL;
static size_t opt_object_id_len = 0, new_object_id_len = 0;
static char * opt_object_label = NULL;
static char * opt_pin = NULL;
static char * opt_so_pin = NULL;
static char * opt_puk = NULL;
static char * opt_new_pin = NULL;
static char * opt_application_label = NULL;
static char * opt_application_id = NULL;
static char * opt_issuer = NULL;
static char * opt_subject = NULL;
static char * opt_key_type = NULL;
static int opt_is_private = 0;
static int opt_test_hotplug = 0;
static int opt_login_type = -1;
static int opt_key_usage_sign = 0;
static int opt_key_usage_decrypt = 0;
static int opt_key_usage_nonrepudiation = 0;
static void *module = NULL;
static CK_FUNCTION_LIST_PTR p11 = NULL;
static CK_SLOT_ID_PTR p11_slots = NULL;
static CK_ULONG p11_num_slots = 0;
static int suppress_warn = 0;
struct flag_info {
CK_FLAGS value;
const char * name;
};
struct mech_info {
CK_MECHANISM_TYPE mech;
const char * name;
const char * short_name;
};
struct x509cert_info {
unsigned char subject[256];
int subject_len;
unsigned char issuer[256];
int issuer_len;
unsigned char serialnum[128];
int serialnum_len;
};
struct rsakey_info {
unsigned char *modulus;
int modulus_len;
unsigned char *public_exponent;
int public_exponent_len;
unsigned char *private_exponent;
int private_exponent_len;
unsigned char *prime_1;
int prime_1_len;
unsigned char *prime_2;
int prime_2_len;
unsigned char *exponent_1;
int exponent_1_len;
unsigned char *exponent_2;
int exponent_2_len;
unsigned char *coefficient;
int coefficient_len;
};
struct gostkey_info {
struct sc_lv_data param_oid;
struct sc_lv_data public;
struct sc_lv_data private;
};
static void show_cryptoki_info(void);
static void list_slots(int, int, int);
static void show_token(CK_SLOT_ID);
static void list_mechs(CK_SLOT_ID);
static void list_objects(CK_SESSION_HANDLE, CK_OBJECT_CLASS);
static int login(CK_SESSION_HANDLE, int);
static void init_token(CK_SLOT_ID);
static void init_pin(CK_SLOT_ID, CK_SESSION_HANDLE);
static int change_pin(CK_SLOT_ID, CK_SESSION_HANDLE);
static int unlock_pin(CK_SLOT_ID slot, CK_SESSION_HANDLE sess, int login_type);
static void show_object(CK_SESSION_HANDLE, CK_OBJECT_HANDLE);
static void show_key(CK_SESSION_HANDLE, CK_OBJECT_HANDLE);
static void show_cert(CK_SESSION_HANDLE, CK_OBJECT_HANDLE);
static void show_dobj(CK_SESSION_HANDLE sess, CK_OBJECT_HANDLE obj);
static void sign_data(CK_SLOT_ID,
CK_SESSION_HANDLE, CK_OBJECT_HANDLE);
static void hash_data(CK_SLOT_ID, CK_SESSION_HANDLE);
static void derive_key(CK_SLOT_ID, CK_SESSION_HANDLE, CK_OBJECT_HANDLE);
static int gen_keypair(CK_SESSION_HANDLE,
CK_OBJECT_HANDLE *, CK_OBJECT_HANDLE *, const char *);
static int write_object(CK_SESSION_HANDLE session);
static int read_object(CK_SESSION_HANDLE session);
static int delete_object(CK_SESSION_HANDLE session);
static void set_id_attr(CK_SESSION_HANDLE session);
static int find_object(CK_SESSION_HANDLE, CK_OBJECT_CLASS,
CK_OBJECT_HANDLE_PTR,
const unsigned char *, size_t id_len, int obj_index);
static int find_mechanism(CK_SLOT_ID, CK_FLAGS, CK_MECHANISM_TYPE_PTR, size_t, CK_MECHANISM_TYPE_PTR);
static int find_slot_by_description(const char *, CK_SLOT_ID_PTR);
static int find_slot_by_token_label(const char *, CK_SLOT_ID_PTR);
static void get_token_info(CK_SLOT_ID, CK_TOKEN_INFO_PTR);
static CK_ULONG get_mechanisms(CK_SLOT_ID,
CK_MECHANISM_TYPE_PTR *, CK_FLAGS);
static void p11_fatal(const char *, CK_RV);
static void p11_warn(const char *, CK_RV);
static const char * p11_slot_info_flags(CK_FLAGS);
static const char * p11_token_info_flags(CK_FLAGS);
static const char * p11_utf8_to_local(CK_UTF8CHAR *, size_t);
static const char * p11_flag_names(struct flag_info *, CK_FLAGS);
static const char * p11_mechanism_to_name(CK_MECHANISM_TYPE);
static CK_MECHANISM_TYPE p11_name_to_mechanism(const char *);
static void p11_perror(const char *, CK_RV);
static const char * CKR2Str(CK_ULONG res);
static int p11_test(CK_SESSION_HANDLE session);
static int test_card_detection(int);
static int hex_to_bin(const char *in, CK_BYTE *out, size_t *outlen);
static void test_kpgen_certwrite(CK_SLOT_ID slot, CK_SESSION_HANDLE session);
static void test_ec(CK_SLOT_ID slot, CK_SESSION_HANDLE session);
static CK_RV find_object_with_attributes(CK_SESSION_HANDLE session, CK_OBJECT_HANDLE *out,
CK_ATTRIBUTE *attrs, CK_ULONG attrsLen, CK_ULONG obj_index);
static CK_ULONG get_private_key_length(CK_SESSION_HANDLE sess, CK_OBJECT_HANDLE prkey);
/* win32 needs this in open(2) */
#ifndef O_BINARY
# define O_BINARY 0
#endif
int main(int argc, char * argv[])
{
CK_SESSION_HANDLE session = CK_INVALID_HANDLE;
CK_OBJECT_HANDLE object = CK_INVALID_HANDLE;
int err = 0, c, long_optind = 0;
int do_show_info = 0;
int do_list_slots = 0;
int list_token_slots = 0;
int do_list_mechs = 0;
int do_list_objects = 0;
int do_sign = 0;
int do_hash = 0;
int do_derive = 0;
int do_gen_keypair = 0;
int do_write_object = 0;
int do_read_object = 0;
int do_delete_object = 0;
int do_set_id = 0;
int do_test = 0;
int do_test_kpgen_certwrite = 0;
int do_test_ec = 0;
int need_session = 0;
int opt_login = 0;
int do_init_token = 0;
int do_init_pin = 0;
int do_change_pin = 0;
int do_unlock_pin = 0;
int action_count = 0;
CK_RV rv;
#ifdef _WIN32
if (_set_fmode(_O_BINARY) == EINVAL)
util_fatal("Cannot set FMODE to O_BINARY");
#endif
#ifdef ENABLE_OPENSSL
#if OPENSSL_VERSION_NUMBER >= 0x00907000L
OPENSSL_config(NULL);
#endif
/* OpenSSL magic */
SSLeay_add_all_algorithms();
CRYPTO_malloc_init();
#endif
while (1) {
c = getopt_long(argc, argv, "ILMOTa:bd:e:hi:klm:o:p:scvty:w:z:r",
options, &long_optind);
if (c == -1)
break;
switch (c) {
case 'I':
do_show_info = 1;
action_count++;
break;
case 'L':
do_list_slots = 1;
action_count++;
break;
case 'T':
do_list_slots = 1;
list_token_slots = 1;
action_count++;
break;
case 'M':
do_list_mechs = 1;
action_count++;
break;
case 'O':
need_session |= NEED_SESSION_RO;
do_list_objects = 1;
action_count++;
break;
case 'h':
need_session |= NEED_SESSION_RO;
do_hash = 1;
action_count++;
break;
case 'k':
need_session |= NEED_SESSION_RW;
do_gen_keypair = 1;
action_count++;
break;
case 'w':
need_session |= NEED_SESSION_RW;
do_write_object = 1;
opt_file_to_write = optarg;
action_count++;
break;
case 'r':
need_session |= NEED_SESSION_RO;
do_read_object = 1;
action_count++;
break;
case 'b':
need_session |= NEED_SESSION_RW;
do_delete_object = 1;
action_count++;
break;
case 'e':
need_session |= NEED_SESSION_RW;
do_set_id = 1;
new_object_id_len = sizeof(new_object_id);
if (!hex_to_bin(optarg, new_object_id, &new_object_id_len)) {
printf("Invalid ID \"%s\"\n", optarg);
util_print_usage_and_die(app_name, options, option_help, NULL);
}
action_count++;
break;
case OPT_ATTR_FROM:
opt_attr_from_file = optarg;
break;
case 'y':
opt_object_class_str = optarg;
if (strcmp(optarg, "cert") == 0)
opt_object_class = CKO_CERTIFICATE;
else if (strcmp(optarg, "privkey") == 0)
opt_object_class = CKO_PRIVATE_KEY;
else if (strcmp(optarg, "pubkey") == 0)
opt_object_class = CKO_PUBLIC_KEY;
else if (strcmp(optarg, "data") == 0)
opt_object_class = CKO_DATA;
else {
printf("Unsupported object type \"%s\"\n", optarg);
util_print_usage_and_die(app_name, options, option_help, NULL);
}
break;
case 'd':
opt_object_id_len = sizeof(opt_object_id);
if (!hex_to_bin(optarg, opt_object_id, &opt_object_id_len)) {
printf("Invalid ID \"%s\"\n", optarg);
util_print_usage_and_die(app_name, options, option_help, NULL);
}
break;
case 'a':
opt_object_label = optarg;
break;
case 'i':
opt_input = optarg;
break;
case 'l':
need_session |= NEED_SESSION_RW;
opt_login = 1;
break;
case 'm':
opt_mechanism_used = 1;
opt_mechanism = p11_name_to_mechanism(optarg);
break;
case 'o':
opt_output = optarg;
break;
case 'p':
opt_pin = optarg;
break;
case 'c':
do_change_pin = 1;
need_session |= NEED_SESSION_RW;
action_count++;
break;
case OPT_UNLOCK_PIN:
do_unlock_pin = 1;
need_session |= NEED_SESSION_RW;
action_count++;
break;
case 's':
need_session |= NEED_SESSION_RW;
do_sign = 1;
action_count++;
break;
case 't':
need_session |= NEED_SESSION_RO;
do_test = 1;
action_count++;
break;
case 'z':
do_test_kpgen_certwrite = 1;
opt_file_to_write = optarg;
action_count++;
break;
case 'v':
verbose++;
break;
case OPT_SLOT:
opt_slot = (CK_SLOT_ID) strtoul(optarg, NULL, 0);
opt_slot_set = 1;
if (verbose)
fprintf(stderr, "Using slot with ID 0x%lx\n", opt_slot);
break;
case OPT_SLOT_DESCRIPTION:
if (opt_slot_set) {
fprintf(stderr, "Error: Only one of --slot, --slot-label, --slot-index or --token-label can be used\n");
util_print_usage_and_die(app_name, options, option_help, NULL);
}
opt_slot_description = optarg;
break;
case OPT_SLOT_INDEX:
if (opt_slot_set || opt_slot_description) {
fprintf(stderr, "Error: Only one of --slot, --slot-label, --slot-index or --token-label can be used\n");
util_print_usage_and_die(app_name, options, option_help, NULL);
}
opt_slot_index = (CK_ULONG) strtoul(optarg, NULL, 0);
opt_slot_index_set = 1;
break;
case OPT_TOKEN_LABEL:
if (opt_slot_set || opt_slot_description || opt_slot_index_set) {
fprintf(stderr, "Error: Only one of --slot, --slot-label, --slot-index or --token-label can be used\n");
util_print_usage_and_die(app_name, options, option_help, NULL);
}
opt_token_label = optarg;
break;
case OPT_MODULE:
opt_module = optarg;
break;
case OPT_APPLICATION_LABEL:
opt_application_label = optarg;
break;
case OPT_APPLICATION_ID:
opt_application_id = optarg;
break;
case OPT_ISSUER:
opt_issuer = optarg;
break;
case OPT_SUBJECT:
opt_subject = optarg;
break;
case OPT_NEW_PIN:
opt_new_pin = optarg;
break;
case OPT_PUK:
opt_puk = optarg;
break;
case OPT_LOGIN_TYPE:
if (!strcmp(optarg, "so"))
opt_login_type = CKU_SO;
else if (!strcmp(optarg, "user"))
opt_login_type = CKU_USER;
else if (!strcmp(optarg, "context-specific"))
opt_login_type = CKU_CONTEXT_SPECIFIC;
else {
printf("Unsupported login type \"%s\"\n", optarg);
util_print_usage_and_die(app_name, options, option_help, NULL);
}
break;
case OPT_SO_PIN:
opt_so_pin = optarg;
break;
case OPT_INIT_TOKEN:
do_init_token = 1;
action_count++;
break ;
case OPT_INIT_PIN:
need_session |= NEED_SESSION_RW;
do_init_pin = 1;
action_count++;
break ;
case OPT_KEY_TYPE:
opt_key_type = optarg;
break;
case OPT_KEY_USAGE_SIGN:
opt_key_usage_sign = 1;
break;
case OPT_KEY_USAGE_DECRYPT:
opt_key_usage_decrypt = 1;
break;
case OPT_KEY_USAGE_NONREPUDIATION:
opt_key_usage_nonrepudiation = 1;
break;
case OPT_PRIVATE:
opt_is_private = 1;
break;
case OPT_TEST_HOTPLUG:
opt_test_hotplug = 1;
action_count++;
break;
case OPT_TEST_EC:
do_test_ec = 1;
action_count++;
break;
case OPT_DERIVE:
need_session |= NEED_SESSION_RW;
do_derive = 1;
action_count++;
break;
default:
util_print_usage_and_die(app_name, options, option_help, NULL);
}
}
if (opt_module == NULL)
util_print_usage_and_die(app_name, options, option_help, NULL);
if (action_count == 0)
util_print_usage_and_die(app_name, options, option_help, NULL);
module = C_LoadModule(opt_module, &p11);
if (module == NULL)
util_fatal("Failed to load pkcs11 module");
rv = p11->C_Initialize(NULL);
if (rv != CKR_OK)
p11_fatal("C_Initialize", rv);
if (do_show_info)
show_cryptoki_info();
list_slots(list_token_slots, 1, do_list_slots);
if (opt_test_hotplug) {
test_card_detection(0);
test_card_detection(1);
}
if (p11_num_slots == 0) {
fprintf(stderr, "No slots.\n");
err = 1;
goto end;
}
if (!opt_slot_set && (action_count > do_list_slots)) {
if (opt_slot_description) {
if (!find_slot_by_description(opt_slot_description, &opt_slot)) {
fprintf(stderr, "No slot named \"%s\" found\n", opt_slot_description);
err = 1;
goto end;
}
if (verbose)
fprintf(stderr, "Using slot with label \"%s\" (0x%lx)\n", opt_slot_description, opt_slot);
} else if (opt_token_label) {
if (!find_slot_by_token_label(opt_token_label, &opt_slot)) {
fprintf(stderr, "No slot with token named \"%s\" found\n", opt_token_label);
err = 1;
goto end;
}
if (verbose)
fprintf(stderr, "Using slot with label \"%s\" (0x%lx)\n", opt_slot_description, opt_slot);
} else if (opt_slot_index_set) {
if (opt_slot_index < p11_num_slots) {
opt_slot = p11_slots[opt_slot_index];
fprintf(stderr, "Using slot with index %lu (0x%lx)\n", opt_slot_index, opt_slot);
} else {
fprintf(stderr, "Slot with index %lu (counting from 0) is not available.\n", opt_slot_index);
fprintf(stderr, "You must specify a valid slot with either --slot, --slot-index or --slot-label.\n");
err = 1;
goto end;
}
} else {
/* use first slot with token present (or default slot on error) */
unsigned int i, found = 0;
for (i = 0; i < p11_num_slots; i++) {
CK_SLOT_INFO info;
rv = p11->C_GetSlotInfo(p11_slots[i], &info);
if (rv != CKR_OK)
p11_fatal("C_GetSlotInfo", rv);
if (info.flags & CKF_TOKEN_PRESENT) {
opt_slot = p11_slots[i];
fprintf(stderr, "Using slot %u with a present token (0x%lx)\n", i, opt_slot);
found = 1;
break;
}
}
if (!found) {
fprintf(stderr, "No slot with a token was found.\n");
err = 1;
goto end;
}
}
}
if (do_list_mechs)
list_mechs(opt_slot);
if (do_sign) {
CK_TOKEN_INFO info;
get_token_info(opt_slot, &info);
if (!(info.flags & CKF_TOKEN_INITIALIZED))
util_fatal("Token not initialized\n");
if (info.flags & CKF_LOGIN_REQUIRED)
opt_login++;
}
if (do_init_token)
init_token(opt_slot);
if (need_session) {
int flags = CKF_SERIAL_SESSION;
if (need_session & NEED_SESSION_RW)
flags |= CKF_RW_SESSION;
rv = p11->C_OpenSession(opt_slot, flags,
NULL, NULL, &session);
if (rv != CKR_OK)
p11_fatal("C_OpenSession", rv);
}
if (opt_login) {
int r;
if (opt_login_type == -1)
opt_login_type = do_init_pin ? CKU_SO : CKU_USER;
r = login(session, opt_login_type);
if (r != 0)
return r;
}
if (do_change_pin)
/* To be sure we won't mix things up with the -l or -p options,
* we safely stop here. */
return change_pin(opt_slot, session);
if (do_unlock_pin) {
if (opt_login_type != -1
&& opt_login_type != CKU_CONTEXT_SPECIFIC) {
printf("Invalid login type for 'Unlock User PIN' operation\n");
util_print_usage_and_die(app_name, options, option_help, NULL);
}
return unlock_pin(opt_slot, session, opt_login_type);
}
if (do_init_pin) {
init_pin(opt_slot, session);
/* We logged in as a CKU_SO user just to initialize
* the User PIN, we now have to exit. */
goto end;
}
if (do_sign || do_derive) {
if (!find_object(session, CKO_PRIVATE_KEY, &object,
opt_object_id_len ? opt_object_id : NULL,
opt_object_id_len, 0))
util_fatal("Private key not found");
}
/* before list objects, so we can see a derived key */
if (do_derive)
derive_key(opt_slot, session, object);
if (do_list_objects)
list_objects(session, opt_object_class);
if (do_sign)
sign_data(opt_slot, session, object);
if (do_hash)
hash_data(opt_slot, session);
if (do_gen_keypair) {
CK_OBJECT_HANDLE hPublicKey, hPrivateKey;
gen_keypair(session, &hPublicKey, &hPrivateKey, opt_key_type);
}
if (do_write_object) {
if (opt_object_class_str == NULL)
util_fatal("You should specify the object type with the -y option\n");
write_object(session);
}
if (do_read_object) {
if (opt_object_class_str == NULL)
util_fatal("You should specify type of the object to read");
if (opt_object_id_len == 0 && opt_object_label == NULL &&
opt_application_label == NULL && opt_application_id == NULL &&
opt_issuer == NULL && opt_subject == NULL)
util_fatal("You should specify at least one of the "
"object ID, object label, application label or application ID\n");
read_object(session);
}
if (do_delete_object) {
if (opt_object_class_str == NULL)
util_fatal("You should specify type of the object to delete");
if (opt_object_id_len == 0 && opt_object_label == NULL &&
opt_application_label == NULL && opt_application_id == NULL)
util_fatal("You should specify at least one of the "
"object ID, object label, application label or application ID\n");
delete_object(session);
}
if (do_set_id) {
if (opt_object_class_str == NULL)
util_fatal("You should specify the object type with the -y option\n");
if (opt_object_id_len == 0)
util_fatal("You should specify the current ID with the -d option\n");
set_id_attr(session);
}
if (do_test)
p11_test(session);
if (do_test_kpgen_certwrite)
test_kpgen_certwrite(opt_slot, session);
if (do_test_ec)
test_ec(opt_slot, session);
end:
if (session != CK_INVALID_HANDLE) {
rv = p11->C_CloseSession(session);
if (rv != CKR_OK)
p11_fatal("C_CloseSession", rv);
}
if (p11)
p11->C_Finalize(NULL_PTR);
if (module)
C_UnloadModule(module);
return err;
}
static void show_cryptoki_info(void)
{
CK_INFO info;
CK_RV rv;
rv = p11->C_GetInfo(&info);
if (rv != CKR_OK)
p11_fatal("C_GetInfo", rv);
printf("Cryptoki version %u.%u\n",
info.cryptokiVersion.major,
info.cryptokiVersion.minor);
printf("Manufacturer %s\n",
p11_utf8_to_local(info.manufacturerID,
sizeof(info.manufacturerID)));
printf("Library %s (ver %u.%u)\n",
p11_utf8_to_local(info.libraryDescription,
sizeof(info.libraryDescription)),
info.libraryVersion.major,
info.libraryVersion.minor);
}
static void list_slots(int tokens, int refresh, int print)
{
CK_SLOT_INFO info;
CK_ULONG n;
CK_RV rv;
/* Get the list of slots */
if (refresh) {
rv = p11->C_GetSlotList(tokens, NULL, &p11_num_slots);
if (rv != CKR_OK)
p11_fatal("C_GetSlotList(NULL)", rv);
p11_slots = calloc(p11_num_slots, sizeof(CK_SLOT_ID));
if (p11_slots == NULL) {
perror("calloc failed");
return;
}
rv = p11->C_GetSlotList(tokens, p11_slots, &p11_num_slots);
if (rv != CKR_OK)
p11_fatal("C_GetSlotList()", rv);
}
if (!print)
return;
printf("Available slots:\n");
for (n = 0; n < p11_num_slots; n++) {
printf("Slot %lu (0x%lx): ", n, p11_slots[n]);
rv = p11->C_GetSlotInfo(p11_slots[n], &info);
if (rv != CKR_OK) {
printf("(GetSlotInfo failed, %s)\n", CKR2Str(rv));
continue;
}
printf("%s\n", p11_utf8_to_local(info.slotDescription,
sizeof(info.slotDescription)));
if ((!verbose) && !(info.flags & CKF_TOKEN_PRESENT)) {
printf(" (empty)\n");
continue;
}
if (verbose) {
printf(" manufacturer: %s\n", p11_utf8_to_local(info.manufacturerID,
sizeof(info.manufacturerID)));
printf(" hardware ver: %u.%u\n",
info.hardwareVersion.major,
info.hardwareVersion.minor);
printf(" firmware ver: %u.%u\n",
info.firmwareVersion.major,
info.firmwareVersion.minor);
printf(" flags: %s\n", p11_slot_info_flags(info.flags));
}
if (info.flags & CKF_TOKEN_PRESENT)
show_token(p11_slots[n]);
}
}
static void show_token(CK_SLOT_ID slot)
{
CK_TOKEN_INFO info;
CK_RV rv;
rv = p11->C_GetTokenInfo(slot, &info);
if (rv == CKR_TOKEN_NOT_RECOGNIZED) {
printf(" (token not recognized)\n");
return;
}
if (!(info.flags & CKF_TOKEN_INITIALIZED) && (!verbose)) {
printf(" token state: uninitialized\n");
return;
}
printf(" token label : %s\n",
p11_utf8_to_local(info.label,
sizeof(info.label)));
printf(" token manufacturer : %s\n",
p11_utf8_to_local(info.manufacturerID,
sizeof(info.manufacturerID)));
printf(" token model : %s\n",
p11_utf8_to_local(info.model,
sizeof(info.model)));
printf(" token flags : %s\n",
p11_token_info_flags(info.flags));
printf(" hardware version : %d.%d\n", info.hardwareVersion.major, info.hardwareVersion.minor);
printf(" firmware version : %d.%d\n", info.firmwareVersion.major, info.firmwareVersion.minor);
printf(" serial num : %s\n", p11_utf8_to_local(info.serialNumber,
sizeof(info.serialNumber)));
}
static void list_mechs(CK_SLOT_ID slot)
{
CK_MECHANISM_TYPE *mechs = NULL;
CK_ULONG n, num_mechs = 0;
CK_RV rv;
num_mechs = get_mechanisms(slot, &mechs, -1);
printf("Supported mechanisms:\n");
for (n = 0; n < num_mechs; n++) {
CK_MECHANISM_INFO info;
printf(" %s", p11_mechanism_to_name(mechs[n]));
rv = p11->C_GetMechanismInfo(slot, mechs[n], &info);
if (rv == CKR_OK) {
if (info.ulMinKeySize || info.ulMaxKeySize) {
printf(", keySize={");
if (info.ulMinKeySize)
printf("%li", info.ulMinKeySize);
printf(",");