int main(int argc, char *argv[])
{
hash_algorithm_t alg;
hasher_t *hasher;
char buffer[1024];
int limit = 0, i = 0;
library_init(NULL, "hash_burn");
lib->plugins->load(lib->plugins, PLUGINS);
atexit(library_deinit);
printf("loaded: %s\n", PLUGINS);
memset(buffer, 0x12, sizeof(buffer));
if (argc < 2)
{
fprintf(stderr, "usage: %s <algorithm>!\n", argv[0]);
return 1;
}
if (argc > 2)
{
limit = atoi(argv[2]);
}
alg = enum_from_name(hash_algorithm_short_names, argv[1]);
if (alg == -1)
{
fprintf(stderr, "unknown hash algorthm: %s\n", argv[1]);
return 1;
}
hasher = lib->crypto->create_hasher(lib->crypto, alg);
if (!hasher)
{
fprintf(stderr, "hash algorthm not supported: %N\n",
hash_algorithm_names, alg);
return 1;
}
while (TRUE)
{
if (!hasher->get_hash(hasher, chunk_from_thing(buffer), buffer))
{
fprintf(stderr, "hashing failed!\n");
return 1;
}
if (limit && ++i == limit)
{
break;
}
}
hasher->destroy(hasher);
return 0;
}
END_TEST
START_TEST(test_enum_from_name_split)
{
int val = 0;
bool found;
found = enum_from_name(test_enum_split_names, enum_tests_split[_i].str, &val);
ck_assert(enum_tests_split[_i].found == found);
ck_assert_int_eq(val, enum_tests_split[_i].val);
}
/**
* Create a self signed certificate.
*/
static int self()
{
cred_encoding_type_t form = CERT_ASN1_DER;
key_type_t type = KEY_RSA;
hash_algorithm_t digest = HASH_SHA1;
certificate_t *cert = NULL;
private_key_t *private = NULL;
public_key_t *public = NULL;
char *file = NULL, *dn = NULL, *hex = NULL, *error = NULL, *keyid = NULL;
identification_t *id = NULL;
linked_list_t *san, *ocsp, *permitted, *excluded, *policies, *mappings;
int pathlen = X509_NO_CONSTRAINT, inhibit_any = X509_NO_CONSTRAINT;
int inhibit_mapping = X509_NO_CONSTRAINT, require_explicit = X509_NO_CONSTRAINT;
chunk_t serial = chunk_empty;
chunk_t encoding = chunk_empty;
time_t lifetime = 1095;
time_t not_before, not_after;
x509_flag_t flags = 0;
x509_cert_policy_t *policy = NULL;
char *arg;
san = linked_list_create();
ocsp = linked_list_create();
permitted = linked_list_create();
excluded = linked_list_create();
policies = linked_list_create();
mappings = linked_list_create();
while (TRUE)
{
switch (command_getopt(&arg))
{
case 'h':
goto usage;
case 't':
if (streq(arg, "rsa"))
{
type = KEY_RSA;
}
else if (streq(arg, "ecdsa"))
{
type = KEY_ECDSA;
}
else
{
error = "invalid input type";
goto usage;
}
continue;
case 'g':
digest = enum_from_name(hash_algorithm_short_names, arg);
if (digest == -1)
{
error = "invalid --digest type";
goto usage;
}
continue;
case 'i':
file = arg;
continue;
case 'x':
keyid = arg;
continue;
case 'd':
dn = arg;
continue;
case 'a':
san->insert_last(san, identification_create_from_string(arg));
continue;
case 'l':
lifetime = atoi(arg);
if (!lifetime)
{
error = "invalid --lifetime value";
goto usage;
}
continue;
case 's':
hex = arg;
continue;
case 'b':
flags |= X509_CA;
continue;
case 'p':
pathlen = atoi(arg);
continue;
case 'n':
permitted->insert_last(permitted,
identification_create_from_string(arg));
continue;
case 'N':
excluded->insert_last(excluded,
identification_create_from_string(arg));
continue;
case 'P':
{
chunk_t oid;
oid = asn1_oid_from_string(arg);
if (!oid.len)
{
error = "--cert-policy OID invalid";
goto usage;
}
INIT(policy,
.oid = oid,
);
policies->insert_last(policies, policy);
continue;
}
case 'C':
if (!policy)
{
error = "--cps-uri must follow a --cert-policy";
goto usage;
}
policy->cps_uri = arg;
continue;
case 'U':
if (!policy)
{
error = "--user-notice must follow a --cert-policy";
goto usage;
}
policy->unotice_text = arg;
continue;
case 'M':
{
char *pos = strchr(arg, ':');
x509_policy_mapping_t *mapping;
chunk_t subject_oid, issuer_oid;
if (pos)
{
*pos++ = '\0';
issuer_oid = asn1_oid_from_string(arg);
subject_oid = asn1_oid_from_string(pos);
}
if (!pos || !issuer_oid.len || !subject_oid.len)
{
error = "--policy-map OIDs invalid";
goto usage;
}
INIT(mapping,
.issuer = issuer_oid,
.subject = subject_oid,
);
mappings->insert_last(mappings, mapping);
continue;
}
case 'E':
require_explicit = atoi(arg);
continue;
case 'H':
inhibit_mapping = atoi(arg);
continue;
case 'A':
inhibit_any = atoi(arg);
continue;
case 'e':
if (streq(arg, "serverAuth"))
{
flags |= X509_SERVER_AUTH;
}
else if (streq(arg, "clientAuth"))
{
flags |= X509_CLIENT_AUTH;
}
else if (streq(arg, "ikeIntermediate"))
{
flags |= X509_IKE_INTERMEDIATE;
}
else if (streq(arg, "crlSign"))
{
flags |= X509_CRL_SIGN;
}
else if (streq(arg, "ocspSigning"))
{
flags |= X509_OCSP_SIGNER;
}
continue;
case 'f':
if (!get_form(arg, &form, CRED_CERTIFICATE))
{
error = "invalid output format";
goto usage;
}
continue;
case 'o':
ocsp->insert_last(ocsp, arg);
continue;
case EOF:
break;
default:
error = "invalid --self option";
goto usage;
}
break;
}
if (!dn)
{
error = "--dn is required";
goto usage;
}
id = identification_create_from_string(dn);
if (id->get_type(id) != ID_DER_ASN1_DN)
{
error = "supplied --dn is not a distinguished name";
goto end;
}
if (file)
{
private = lib->creds->create(lib->creds, CRED_PRIVATE_KEY, type,
BUILD_FROM_FILE, file, BUILD_END);
}
/**
* Create a self-signed PKCS#10 certificate requesst.
*/
static int req()
{
cred_encoding_type_t form = CERT_ASN1_DER;
key_type_t type = KEY_ANY;
hash_algorithm_t digest = HASH_UNKNOWN;
signature_params_t *scheme = NULL;
certificate_t *cert = NULL;
private_key_t *private = NULL;
char *file = NULL, *keyid = NULL, *dn = NULL, *error = NULL;
identification_t *id = NULL;
linked_list_t *san;
chunk_t encoding = chunk_empty;
chunk_t challenge_password = chunk_empty;
char *arg;
bool pss = lib->settings->get_bool(lib->settings, "%s.rsa_pss", FALSE,
lib->ns);
san = linked_list_create();
while (TRUE)
{
switch (command_getopt(&arg))
{
case 'h':
goto usage;
case 't':
if (streq(arg, "rsa"))
{
type = KEY_RSA;
}
else if (streq(arg, "ecdsa"))
{
type = KEY_ECDSA;
}
else if (streq(arg, "bliss"))
{
type = KEY_BLISS;
}
else if (streq(arg, "priv"))
{
type = KEY_ANY;
}
else
{
error = "invalid input type";
goto usage;
}
continue;
case 'g':
if (!enum_from_name(hash_algorithm_short_names, arg, &digest))
{
error = "invalid --digest type";
goto usage;
}
continue;
case 'R':
if (streq(arg, "pss"))
{
pss = TRUE;
}
else if (!streq(arg, "pkcs1"))
{
error = "invalid RSA padding";
goto usage;
}
continue;
case 'i':
file = arg;
continue;
case 'd':
dn = arg;
continue;
case 'a':
san->insert_last(san, identification_create_from_string(arg));
continue;
case 'p':
challenge_password = chunk_create(arg, strlen(arg));
continue;
case 'f':
if (!get_form(arg, &form, CRED_CERTIFICATE))
{
error = "invalid output format";
goto usage;
}
continue;
case 'x':
keyid = arg;
continue;
case EOF:
break;
default:
error = "invalid --req option";
goto usage;
}
break;
}
if (!dn)
{
error = "--dn is required";
goto usage;
}
id = identification_create_from_string(dn);
if (id->get_type(id) != ID_DER_ASN1_DN)
{
error = "supplied --dn is not a distinguished name";
goto end;
}
if (file)
{
private = lib->creds->create(lib->creds, CRED_PRIVATE_KEY, type,
BUILD_FROM_FILE, file, BUILD_END);
}
/**
* Issue an attribute certificate
*/
static int acert()
{
cred_encoding_type_t form = CERT_ASN1_DER;
hash_algorithm_t digest = HASH_SHA1;
certificate_t *ac = NULL, *cert = NULL, *issuer =NULL;
private_key_t *private = NULL;
public_key_t *public = NULL;
char *file = NULL, *hex = NULL, *issuercert = NULL, *issuerkey = NULL;
char *error = NULL, *keyid = NULL;
linked_list_t *groups;
chunk_t serial = chunk_empty, encoding = chunk_empty;
time_t not_before, not_after, lifetime = 24 * 60 * 60;
char *datenb = NULL, *datena = NULL, *dateform = NULL;
rng_t *rng;
char *arg;
groups = linked_list_create();
while (TRUE)
{
switch (command_getopt(&arg))
{
case 'h':
goto usage;
case 'g':
if (!enum_from_name(hash_algorithm_short_names, arg, &digest))
{
error = "invalid --digest type";
goto usage;
}
continue;
case 'i':
file = arg;
continue;
case 'm':
groups->insert_last(groups, arg);
continue;
case 'c':
issuercert = arg;
continue;
case 'k':
issuerkey = arg;
continue;
case 'x':
keyid = arg;
continue;
case 'l':
lifetime = atoi(arg) * 60 * 60;
if (!lifetime)
{
error = "invalid --lifetime value";
goto usage;
}
continue;
case 'D':
dateform = arg;
continue;
case 'F':
datenb = arg;
continue;
case 'T':
datena = arg;
continue;
case 's':
hex = arg;
continue;
case 'f':
if (!get_form(arg, &form, CRED_CERTIFICATE))
{
error = "invalid output format";
goto usage;
}
continue;
case EOF:
break;
default:
error = "invalid --acert option";
goto usage;
}
break;
}
if (!calculate_lifetime(dateform, datenb, datena, lifetime,
¬_before, ¬_after))
{
error = "invalid --not-before/after datetime";
goto usage;
}
if (!issuercert)
{
error = "--issuercert is required";
goto usage;
}
if (!issuerkey && !keyid)
{
error = "--issuerkey or --issuerkeyid is required";
goto usage;
}
issuer = lib->creds->create(lib->creds, CRED_CERTIFICATE, CERT_X509,
BUILD_FROM_FILE, issuercert, BUILD_END);
if (!issuer)
{
error = "parsing issuer certificate failed";
goto end;
}
public = issuer->get_public_key(issuer);
/**
* Create a self-signed PKCS#10 certificate requesst.
*/
static int req()
{
cred_encoding_type_t form = CERT_ASN1_DER;
key_type_t type = KEY_RSA;
hash_algorithm_t digest = HASH_SHA1;
certificate_t *cert = NULL;
private_key_t *private = NULL;
char *file = NULL, *dn = NULL, *error = NULL;
identification_t *id = NULL;
linked_list_t *san;
chunk_t encoding = chunk_empty;
chunk_t challenge_password = chunk_empty;
char *arg;
san = linked_list_create();
while (TRUE)
{
switch (command_getopt(&arg))
{
case 'h':
goto usage;
case 't':
if (streq(arg, "rsa"))
{
type = KEY_RSA;
}
else if (streq(arg, "ecdsa"))
{
type = KEY_ECDSA;
}
else if (streq(arg, "bliss"))
{
type = KEY_BLISS;
}
else
{
error = "invalid input type";
goto usage;
}
continue;
case 'g':
if (!enum_from_name(hash_algorithm_short_names, arg, &digest))
{
error = "invalid --digest type";
goto usage;
}
continue;
case 'i':
file = arg;
continue;
case 'd':
dn = arg;
continue;
case 'a':
san->insert_last(san, identification_create_from_string(arg));
continue;
case 'p':
challenge_password = chunk_create(arg, strlen(arg));
continue;
case 'f':
if (!get_form(arg, &form, CRED_CERTIFICATE))
{
error = "invalid output format";
goto usage;
}
continue;
case EOF:
break;
default:
error = "invalid --req option";
goto usage;
}
break;
}
if (type == KEY_BLISS)
{
/* currently only SHA-512 is supported */
digest = HASH_SHA512;
}
if (!dn)
{
error = "--dn is required";
goto usage;
}
id = identification_create_from_string(dn);
if (id->get_type(id) != ID_DER_ASN1_DN)
{
error = "supplied --dn is not a distinguished name";
goto end;
}
if (file)
{
private = lib->creds->create(lib->creds, CRED_PRIVATE_KEY, type,
BUILD_FROM_FILE, file, BUILD_END);
}
/**
* Sign a CRL
*/
static int sign_crl()
{
cred_encoding_type_t form = CERT_ASN1_DER;
private_key_t *private = NULL;
public_key_t *public = NULL;
certificate_t *ca = NULL, *crl = NULL;
crl_t *lastcrl = NULL;
x509_t *x509;
hash_algorithm_t digest = HASH_UNKNOWN;
signature_params_t *scheme = NULL;
char *arg, *cacert = NULL, *cakey = NULL, *lastupdate = NULL, *error = NULL;
char *basecrl = NULL;
char serial[512], *keyid = NULL;
int serial_len;
crl_reason_t reason = CRL_REASON_UNSPECIFIED;
time_t thisUpdate, nextUpdate, date = time(NULL);
time_t lifetime = 15 * 24 * 60 * 60;
char *datetu = NULL, *datenu = NULL, *dateform = NULL;
linked_list_t *list, *cdps;
enumerator_t *enumerator, *lastenum = NULL;
x509_cdp_t *cdp;
chunk_t crl_serial = chunk_empty, baseCrlNumber = chunk_empty;
chunk_t encoding = chunk_empty;
bool pss = lib->settings->get_bool(lib->settings, "%s.rsa_pss", FALSE,
lib->ns);
list = linked_list_create();
cdps = linked_list_create();
while (TRUE)
{
switch (command_getopt(&arg))
{
case 'h':
goto usage;
case 'g':
if (!enum_from_name(hash_algorithm_short_names, arg, &digest))
{
error = "invalid --digest type";
goto usage;
}
continue;
case 'R':
if (streq(arg, "pss"))
{
pss = TRUE;
}
else if (!streq(arg, "pkcs1"))
{
error = "invalid RSA padding";
goto usage;
}
continue;
case 'c':
cacert = arg;
continue;
case 'k':
cakey = arg;
continue;
case 'x':
keyid = arg;
continue;
case 'a':
lastupdate = arg;
continue;
case 'l':
lifetime = atoi(arg) * 24 * 60 * 60;
if (!lifetime)
{
error = "invalid --lifetime value";
goto usage;
}
continue;
case 'D':
dateform = arg;
continue;
case 'F':
datetu = arg;
continue;
case 'T':
datenu = arg;
continue;
case 'z':
serial_len = read_serial(arg, serial, sizeof(serial));
if (serial_len < 0)
{
snprintf(serial, sizeof(serial),
"parsing certificate '%s' failed", arg);
error = serial;
goto error;
}
add_revoked(list, chunk_create(serial, serial_len), reason, date);
date = time(NULL);
reason = CRL_REASON_UNSPECIFIED;
continue;
case 's':
{
chunk_t chunk;
int hex_len;
hex_len = strlen(arg);
if ((hex_len / 2) + (hex_len % 2) > sizeof(serial))
{
error = "invalid serial";
goto usage;
}
chunk = chunk_from_hex(chunk_create(arg, hex_len), serial);
serial_len = chunk.len;
add_revoked(list, chunk_create(serial, serial_len), reason, date);
date = time(NULL);
reason = CRL_REASON_UNSPECIFIED;
continue;
}
case 'b':
basecrl = arg;
continue;
case 'u':
INIT(cdp,
.uri = strdup(arg),
);
cdps->insert_last(cdps, cdp);
continue;
case 'r':
if (streq(arg, "key-compromise"))
{
reason = CRL_REASON_KEY_COMPROMISE;
}
else if (streq(arg, "ca-compromise"))
{
reason = CRL_REASON_CA_COMPROMISE;
}
else if (streq(arg, "affiliation-changed"))
{
reason = CRL_REASON_AFFILIATION_CHANGED;
}
else if (streq(arg, "superseded"))
{
reason = CRL_REASON_SUPERSEDED;
}
else if (streq(arg, "cessation-of-operation"))
{
reason = CRL_REASON_CESSATION_OF_OPERATON;
}
else if (streq(arg, "certificate-hold"))
{
reason = CRL_REASON_CERTIFICATE_HOLD;
}
else
{
error = "invalid revocation reason";
goto usage;
}
continue;
case 'd':
date = atol(arg);
if (!date)
{
error = "invalid date";
goto usage;
}
continue;
case 'f':
if (!get_form(arg, &form, CRED_CERTIFICATE))
{
error = "invalid output format";
goto usage;
}
continue;
case EOF:
break;
default:
error = "invalid --signcrl option";
goto usage;
}
break;
}
if (!cacert)
{
error = "--cacert is required";
goto usage;
}
if (!cakey && !keyid)
{
error = "--cakey or --keyid is required";
goto usage;
}
if (!calculate_lifetime(dateform, datetu, datenu, lifetime,
&thisUpdate, &nextUpdate))
{
error = "invalid --this/next-update datetime";
goto usage;
}
ca = lib->creds->create(lib->creds, CRED_CERTIFICATE, CERT_X509,
BUILD_FROM_FILE, cacert, BUILD_END);
if (!ca)
{
error = "parsing CA certificate failed";
goto error;
}
x509 = (x509_t*)ca;
if (!(x509->get_flags(x509) & (X509_CA | X509_CRL_SIGN)))
{
error = "CA certificate misses CA basicConstraint / CRLSign keyUsage";
goto error;
}
public = ca->get_public_key(ca);