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prov: add extra params argument to KDF implementations

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Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/14383)
This commit is contained in:
Pauli 2021-03-10 18:28:35 +10:00
parent f59612fed8
commit c983a0e521
10 changed files with 29 additions and 0 deletions
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3
providers/implementations/kdfs/hkdf.c
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@ -172,6 +172,9 @@ static int kdf_hkdf_set_ctx_params(void *vctx, const OSSL_PARAM params[])
OSSL_LIB_CTX *provctx = PROV_LIBCTX_OF(ctx->provctx);
int n;
if (params == NULL)
return 1;
if (!ossl_prov_digest_load_from_params(&ctx->digest, params, provctx))
return 0;

3
providers/implementations/kdfs/kbkdf.c
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@ -282,6 +282,9 @@ static int kbkdf_set_ctx_params(void *vctx, const OSSL_PARAM params[])
OSSL_LIB_CTX *libctx = PROV_LIBCTX_OF(ctx->provctx);
const OSSL_PARAM *p;
if (params == NULL)
return 1;
if (!ossl_prov_macctx_load_from_params(&ctx->ctx_init, params, NULL,
NULL, NULL, libctx))
return 0;

3
providers/implementations/kdfs/krb5kdf.c
View File

@ -136,6 +136,9 @@ static int krb5kdf_set_ctx_params(void *vctx, const OSSL_PARAM params[])
KRB5KDF_CTX *ctx = vctx;
OSSL_LIB_CTX *provctx = PROV_LIBCTX_OF(ctx->provctx);
if (params == NULL)
return 1;
if (!ossl_prov_cipher_load_from_params(&ctx->cipher, params, provctx))
return 0;

3
providers/implementations/kdfs/pbkdf2.c
View File

@ -172,6 +172,9 @@ static int kdf_pbkdf2_set_ctx_params(void *vctx, const OSSL_PARAM params[])
int pkcs5;
uint64_t iter, min_iter;
if (params == NULL)
return 1;
if (!ossl_prov_digest_load_from_params(&ctx->digest, params, provctx))
return 0;

3
providers/implementations/kdfs/pkcs12kdf.c
View File

@ -225,6 +225,9 @@ static int kdf_pkcs12_set_ctx_params(void *vctx, const OSSL_PARAM params[])
KDF_PKCS12 *ctx = vctx;
OSSL_LIB_CTX *provctx = PROV_LIBCTX_OF(ctx->provctx);
if (params == NULL)
return 1;
if (!ossl_prov_digest_load_from_params(&ctx->digest, params, provctx))
return 0;

3
providers/implementations/kdfs/scrypt.c
View File

@ -185,6 +185,9 @@ static int kdf_scrypt_set_ctx_params(void *vctx, const OSSL_PARAM params[])
KDF_SCRYPT *ctx = vctx;
uint64_t u64_value;
if (params == NULL)
return 1;
if ((p = OSSL_PARAM_locate_const(params, OSSL_KDF_PARAM_PASSWORD)) != NULL)
if (!scrypt_set_membuf(&ctx->pass, &ctx->pass_len, p))
return 0;

3
providers/implementations/kdfs/sshkdf.c
View File

@ -136,6 +136,9 @@ static int kdf_sshkdf_set_ctx_params(void *vctx, const OSSL_PARAM params[])
KDF_SSHKDF *ctx = vctx;
OSSL_LIB_CTX *provctx = PROV_LIBCTX_OF(ctx->provctx);
if (params == NULL)
return 1;
if (!ossl_prov_digest_load_from_params(&ctx->digest, params, provctx))
return 0;

3
providers/implementations/kdfs/sskdf.c
View File

@ -449,6 +449,9 @@ static int sskdf_set_ctx_params(void *vctx, const OSSL_PARAM params[])
OSSL_LIB_CTX *libctx = PROV_LIBCTX_OF(ctx->provctx);
size_t sz;
if (params == NULL)
return 1;
if (!ossl_prov_digest_load_from_params(&ctx->digest, params, libctx))
return 0;

3
providers/implementations/kdfs/tls1_prf.c
View File

@ -168,6 +168,9 @@ static int kdf_tls1_prf_set_ctx_params(void *vctx, const OSSL_PARAM params[])
TLS1_PRF *ctx = vctx;
OSSL_LIB_CTX *libctx = PROV_LIBCTX_OF(ctx->provctx);
if (params == NULL)
return 1;
if ((p = OSSL_PARAM_locate_const(params, OSSL_KDF_PARAM_DIGEST)) != NULL) {
if (strcasecmp(p->data, SN_md5_sha1) == 0) {
if (!ossl_prov_macctx_load_from_params(&ctx->P_hash, params,

2
providers/implementations/kdfs/x942kdf.c
View File

@ -472,6 +472,8 @@ static int x942kdf_set_ctx_params(void *vctx, const OSSL_PARAM params[])
const char *propq = NULL;
size_t id;
if (params == NULL)
return 1;
if (!ossl_prov_digest_load_from_params(&ctx->digest, params, provctx))
return 0;