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ima-evm-utils: Remove RSA_ASN1_templates

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RSA_ASN1_templates[] are not needed anymore, because we switched to the
generic EVP_PKEY OpenSSL API to generate v2 signatures instead of
constructing PKCS1 ourselves.

Signed-off-by: Vitaly Chikunov <vt@altlinux.org>
Acked-by: Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
This commit is contained in:
Vitaly Chikunov 2019-07-03 18:50:13 +03:00 committed by Mimi Zohar
parent 13d4521dbf
commit 28d3a1b293
2 changed files with 0 additions and 58 deletions
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1
src/imaevm.h
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@ -207,7 +207,6 @@ struct RSA_ASN1_template {
#define NUM_PCRS 20
#define DEFAULT_PCR 10
extern const struct RSA_ASN1_template RSA_ASN1_templates[PKEY_HASH__LAST];
extern struct libevm_params params;
void do_dump(FILE *fp, const void *ptr, int len, bool cr);

57
src/libimaevm.c
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@ -81,63 +81,6 @@ const char *const pkey_hash_algo_kern[PKEY_HASH__LAST] = {
[PKEY_HASH_STREEBOG_512] = "streebog512",
};
/*
* Hash algorithm OIDs plus ASN.1 DER wrappings [RFC4880 sec 5.2.2].
*/
static const uint8_t RSA_digest_info_MD5[] = {
0x30, 0x20, 0x30, 0x0C, 0x06, 0x08,
0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x02, 0x05, /* OID */
0x05, 0x00, 0x04, 0x10
};
static const uint8_t RSA_digest_info_SHA1[] = {
0x30, 0x21, 0x30, 0x09, 0x06, 0x05,
0x2B, 0x0E, 0x03, 0x02, 0x1A,
0x05, 0x00, 0x04, 0x14
};
static const uint8_t RSA_digest_info_RIPE_MD_160[] = {
0x30, 0x21, 0x30, 0x09, 0x06, 0x05,
0x2B, 0x24, 0x03, 0x02, 0x01,
0x05, 0x00, 0x04, 0x14
};
static const uint8_t RSA_digest_info_SHA224[] = {
0x30, 0x2d, 0x30, 0x0d, 0x06, 0x09,
0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x04,
0x05, 0x00, 0x04, 0x1C
};
static const uint8_t RSA_digest_info_SHA256[] = {
0x30, 0x31, 0x30, 0x0d, 0x06, 0x09,
0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x01,
0x05, 0x00, 0x04, 0x20
};
static const uint8_t RSA_digest_info_SHA384[] = {
0x30, 0x41, 0x30, 0x0d, 0x06, 0x09,
0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x02,
0x05, 0x00, 0x04, 0x30
};
static const uint8_t RSA_digest_info_SHA512[] = {
0x30, 0x51, 0x30, 0x0d, 0x06, 0x09,
0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x03,
0x05, 0x00, 0x04, 0x40
};
const struct RSA_ASN1_template RSA_ASN1_templates[PKEY_HASH__LAST] = {
#define _(X) { RSA_digest_info_##X, sizeof(RSA_digest_info_##X) }
[PKEY_HASH_MD5] = _(MD5),
[PKEY_HASH_SHA1] = _(SHA1),
[PKEY_HASH_RIPE_MD_160] = _(RIPE_MD_160),
[PKEY_HASH_SHA256] = _(SHA256),
[PKEY_HASH_SHA384] = _(SHA384),
[PKEY_HASH_SHA512] = _(SHA512),
[PKEY_HASH_SHA224] = _(SHA224),
#undef _
};
struct libevm_params params = {
.verbose = LOG_INFO - 1,
.x509 = 1,