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Use oid from asn1 generator.

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@17147 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2006-04-21 21:14:46 +00:00
parent 67e0d93a8a
commit cfdc3e297c
1 changed files with 46 additions and 102 deletions
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146
lib/hx509/crypto.c
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@@ -34,70 +34,6 @@
#include "hx_locl.h"
RCSID("$Id$");
#define pkcs1(name, number) \
static unsigned name##_oid_data[] = { 1, 2, 840, 113549, 1, 1, number }; \
static heim_oid name##_oid = { 7, name##_oid_data }
pkcs1(rsaEncryption, 1);
pkcs1(md2WithRSAEncryption, 2);
pkcs1(md5WithRSAEncryption, 4);
pkcs1(sha1WithRSAEncryption, 5);
pkcs1(sha256WithRSAEncryption, 11);
#if 0
pkcs1(sha384WithRSAEncryption, 12);
pkcs1(sha512WithRSAEncryption, 13);
#endif
#undef pkcs1
#define x9_57(name, number) \
static unsigned name##_oid_data[] = { 1, 2, 840, 10040, 4, number }; \
static heim_oid name##_oid = { 6, name##_oid_data }
x9_57(id_dsa, 1);
x9_57(id_dsa_with_sha1, 3);
#undef x9_57
#define oiw_secsig_alg(name, number) \
static unsigned name##_oid_data[] = { 1, 3, 14, 3, 2, number }; \
static heim_oid name##_oid = { 6, name##_oid_data }
oiw_secsig_alg(id_sha1, 26);
#undef oiw_secsig_alg
#define nistAlgorithm(name, number) \
static unsigned name##_oid_data[] = { 2, 16, 840, 1, 101, 3, 4, number }; \
static heim_oid name##_oid = { 8, name##_oid_data }
nistAlgorithm(id_sha256, 1);
#if 0
nistAlgorithm(id_sha224, 4);
nistAlgorithm(id_sha384, 2);
nistAlgorithm(id_sha512, 3);
#endif
#undef nistAlgorithm
#define rsadsi_digest(name, number) \
static unsigned name##_oid_data[] = { 1, 2, 840, 113549, 2, number }; \
static heim_oid name##_oid = { 6, name##_oid_data }
rsadsi_digest(id_md2, 2);
rsadsi_digest(id_md5, 5);
#undef rsadsi_digest
#define private_oid(name, number) \
static unsigned name##_oid_data[] = { 127, number }; \
static heim_oid name##_oid = { 2, name##_oid_data }
private_oid(private_rc2_40, 1);
/* private_oid(private_rc2_64, 2); */
#undef private_oid
struct hx509_crypto;
struct signature_alg;
@@ -116,9 +52,9 @@ struct hx509_private_key {
struct signature_alg {
char *name;
heim_oid *sig_oid;
heim_oid *key_oid;
heim_oid *digest_oid;
const heim_oid *(*sig_oid)(void);
const heim_oid *(*key_oid)(void);
const heim_oid *(*digest_oid)(void);
int flags;
#define PROVIDE_CONF 1
#define REQUIRE_SIGNER 2
@@ -219,7 +155,7 @@ rsa_verify_signature(const struct signature_alg *sig_alg,
if (sig_alg->digest_oid &&
heim_oid_cmp(&di.digestAlgorithm.algorithm,
sig_alg->digest_oid) != 0)
(*sig_alg->digest_oid)()) != 0)
{
ret = HX509_CRYPTO_OID_MISMATCH;
goto out;
@@ -502,12 +438,12 @@ dsa_parse_private_key(const struct signature_alg *sig_alg,
hx509_private_key private_key)
{
#if 0
unsigned char *p = rk_UNCONST(data);
const unsigned char *p = data;
private_key->private_key = d2i_PrivateKey(EVP_PKEY_DSA, NULL, &p, len);
if (private_key->private_key == NULL)
private_key->private_key.dsa =
d2i_DSAPrivateKey(NULL, &p, len);
if (private_key->private_key.dsa == NULL)
return EINVAL;
private_key->signature_alg = oid_id_dsa_with_sha1();
return 0;
@@ -555,7 +491,7 @@ sha256_create_signature(const struct signature_alg *sig_alg,
if (signatureAlgorithm) {
int ret;
ret = _hx509_set_digest_alg(signatureAlgorithm,
sig_alg->sig_oid, "\x05\x00", 2);
(*sig_alg->sig_oid)(), "\x05\x00", 2);
if (ret)
return ret;
}
@@ -613,7 +549,7 @@ sha1_create_signature(const struct signature_alg *sig_alg,
if (signatureAlgorithm) {
int ret;
ret = _hx509_set_digest_alg(signatureAlgorithm,
sig_alg->sig_oid, "\x05\x00", 2);
(*sig_alg->sig_oid)(), "\x05\x00", 2);
if (ret)
return ret;
}
@@ -681,8 +617,8 @@ md2_verify_signature(const struct signature_alg *sig_alg,
static struct signature_alg pkcs1_rsa_sha1_alg = {
"rsa",
&rsaEncryption_oid,
&rsaEncryption_oid,
oid_id_pkcs1_rsaEncryption,
oid_id_pkcs1_rsaEncryption,
NULL,
PROVIDE_CONF|REQUIRE_SIGNER,
rsa_verify_signature,
@@ -693,9 +629,9 @@ static struct signature_alg pkcs1_rsa_sha1_alg = {
static struct signature_alg rsa_with_sha256_alg = {
"rsa-with-sha256",
&sha256WithRSAEncryption_oid,
&rsaEncryption_oid,
&id_sha256_oid,
oid_id_pkcs1_sha256WithRSAEncryption,
oid_id_pkcs1_rsaEncryption,
oid_id_sha256,
PROVIDE_CONF|REQUIRE_SIGNER,
rsa_verify_signature,
rsa_create_signature,
@@ -705,9 +641,9 @@ static struct signature_alg rsa_with_sha256_alg = {
static struct signature_alg rsa_with_sha1_alg = {
"rsa-with-sha1",
&sha1WithRSAEncryption_oid,
&rsaEncryption_oid,
&id_sha1_oid,
oid_id_pkcs1_sha1WithRSAEncryption,
oid_id_pkcs1_rsaEncryption,
oid_id_secsig_sha_1,
PROVIDE_CONF|REQUIRE_SIGNER,
rsa_verify_signature,
rsa_create_signature,
@@ -717,9 +653,9 @@ static struct signature_alg rsa_with_sha1_alg = {
static struct signature_alg rsa_with_md5_alg = {
"rsa-with-md5",
&md5WithRSAEncryption_oid,
&rsaEncryption_oid,
&id_md5_oid,
oid_id_pkcs1_md5WithRSAEncryption,
oid_id_pkcs1_rsaEncryption,
oid_id_rsa_digest_md5,
PROVIDE_CONF|REQUIRE_SIGNER,
rsa_verify_signature,
rsa_create_signature,
@@ -729,9 +665,9 @@ static struct signature_alg rsa_with_md5_alg = {
static struct signature_alg rsa_with_md2_alg = {
"rsa-with-md2",
&md2WithRSAEncryption_oid,
&rsaEncryption_oid,
&id_md2_oid,
oid_id_pkcs1_md2WithRSAEncryption,
oid_id_pkcs1_rsaEncryption,
oid_id_rsa_digest_md2,
PROVIDE_CONF|REQUIRE_SIGNER,
rsa_verify_signature,
rsa_create_signature,
@@ -741,9 +677,9 @@ static struct signature_alg rsa_with_md2_alg = {
static struct signature_alg dsa_sha1_alg = {
"dsa-with-sha1",
&id_dsa_with_sha1_oid,
&id_dsa_oid,
&id_sha1_oid,
oid_id_dsa_with_sha1,
oid_id_dsa,
oid_id_secsig_sha_1,
PROVIDE_CONF|REQUIRE_SIGNER,
dsa_verify_signature,
/* create_signature */ NULL,
@@ -752,7 +688,7 @@ static struct signature_alg dsa_sha1_alg = {
static struct signature_alg sha256_alg = {
"sha-256",
&id_sha256_oid,
oid_id_sha256,
NULL,
NULL,
0,
@@ -762,7 +698,7 @@ static struct signature_alg sha256_alg = {
static struct signature_alg sha1_alg = {
"sha1",
&id_sha1_oid,
oid_id_secsig_sha_1,
NULL,
NULL,
0,
@@ -772,7 +708,7 @@ static struct signature_alg sha1_alg = {
static struct signature_alg md5_alg = {
"rsa-md5",
&id_md5_oid,
oid_id_rsa_digest_md5,
NULL,
NULL,
0,
@@ -781,7 +717,7 @@ static struct signature_alg md5_alg = {
static struct signature_alg md2_alg = {
"rsa-md2",
&id_md2_oid,
oid_id_rsa_digest_md2,
NULL,
NULL,
0,
@@ -807,7 +743,7 @@ find_sig_alg(const heim_oid *oid)
{
int i;
for (i = 0; sig_algs[i]; i++)
if (heim_oid_cmp(sig_algs[i]->sig_oid, oid) == 0)
if (heim_oid_cmp((*sig_algs[i]->sig_oid)(), oid) == 0)
return sig_algs[i];
return NULL;
}
@@ -819,7 +755,7 @@ find_key_alg(const heim_oid *oid)
for (i = 0; sig_algs[i]; i++) {
if (sig_algs[i]->key_oid == NULL)
continue;
if (heim_oid_cmp(sig_algs[i]->key_oid, oid) == 0)
if (heim_oid_cmp((*sig_algs[i]->key_oid)(), oid) == 0)
return sig_algs[i];
}
return NULL;
@@ -845,7 +781,7 @@ _hx509_verify_signature(const Certificate *signer,
const SubjectPublicKeyInfo *spi;
spi = &signer->tbsCertificate.subjectPublicKeyInfo;
if (heim_oid_cmp(&spi->algorithm.algorithm, md->key_oid) != 0)
if (heim_oid_cmp(&spi->algorithm.algorithm, (*md->key_oid)()) != 0)
return HX509_SIG_ALG_DONT_MATCH_KEY_ALG;
}
return (*md->verify_signature)(md, signer, alg, data, sig);
@@ -952,7 +888,7 @@ _hx509_public_encrypt(const heim_octet_string *cleartext,
ciphertext->length = ret;
ciphertext->data = to;
ret = copy_oid(&rsaEncryption_oid, encryption_oid);
ret = copy_oid(oid_id_pkcs1_rsaEncryption(), encryption_oid);
if (ret) {
free_octet_string(ciphertext);
return ENOMEM;
@@ -1057,7 +993,7 @@ const AlgorithmIdentifier _hx509_signature_sha384_data = {
{ 8, rk_UNCONST(sha384_oid_tree) }, rk_UNCONST(&null_entry_oid)
};
static const unsigned sha256_oid_tree[] = { 2, 16, 840, 1, 101, 3, 4, 1 };
static const unsigned sha256_oid_tree[] = { 2, 16, 840, 1, 101, 3, 4, 2, 1 };
const AlgorithmIdentifier _hx509_signature_sha256_data = {
{ 8, rk_UNCONST(sha256_oid_tree) }, rk_UNCONST(&null_entry_oid)
};
@@ -1202,6 +1138,14 @@ struct hx509_crypto_data {
static const heim_oid *
oid_private_rc2_40(void)
{
#define private_oid(name, number) \
static unsigned name##_oid_data[] = { 127, number }; \
static heim_oid name##_oid = { 2, name##_oid_data }
private_oid(private_rc2_40, 1);
#undef private_oid
return &private_rc2_40_oid;
}
@@ -1762,7 +1706,7 @@ find_string2key(const heim_oid *oid,
*c = EVP_rc2_40_cbc();
*md = EVP_sha1();
*s2k = PBE_string2key;
return &private_rc2_40_oid;
return oid_private_rc2_40();
} else if (heim_oid_cmp(oid, oid_id_pbeWithSHAAnd128BitRC2_CBC()) == 0) {
*c = EVP_rc2_cbc();
*md = EVP_sha1();