{ERR_FUNC(CT_F_SCT_SET_LOG_ENTRY_TYPE), "SCT_set_log_entry_type"},
{ERR_FUNC(CT_F_SCT_SET_SIGNATURE_NID), "SCT_set_signature_nid"},
{ERR_FUNC(CT_F_SCT_SET_VERSION), "SCT_set_version"},
- {ERR_FUNC(CT_F_SCT_VERIFY), "SCT_verify"},
- {ERR_FUNC(CT_F_SCT_VERIFY_V1), "SCT_verify_v1"},
+ {ERR_FUNC(CT_F_SCT_CTX_VERIFY), "SCT_CTX_verify"},
{0, NULL}
};
*/
__owur int SCT_CTX_set1_pubkey(SCT_CTX *sctx, X509_PUBKEY *pubkey);
+/*
+ * Verifies an SCT with the given context.
+ * Returns 1 if the SCT verifies successfully; any other value indicates
+ * failure. See EVP_DigestVerifyFinal() for the meaning of those values.
+ */
+__owur int SCT_CTX_verify(const SCT_CTX *sctx, const SCT *sct);
+
/*
* Does this SCT have the minimum fields populated to be usable?
* Returns 1 if so, 0 otherwise.
if (SCT_CTX_set1_cert(sctx, ctx->cert, NULL) != 1)
sct->validation_status = SCT_VALIDATION_STATUS_UNVERIFIED;
else
- sct->validation_status = SCT_verify(sctx, sct) == 1 ?
+ sct->validation_status = SCT_CTX_verify(sctx, sct) == 1 ?
SCT_VALIDATION_STATUS_VALID : SCT_VALIDATION_STATUS_INVALID;
end:
return 1;
}
-int SCT_verify(const SCT_CTX *sctx, const SCT *sct)
+int SCT_CTX_verify(const SCT_CTX *sctx, const SCT *sct)
{
EVP_MD_CTX *ctx = NULL;
int ret = 0;
if (!SCT_is_complete(sct) || sctx->pkey == NULL ||
sct->entry_type == CT_LOG_ENTRY_TYPE_NOT_SET ||
(sct->entry_type == CT_LOG_ENTRY_TYPE_PRECERT && sctx->ihash == NULL)) {
- CTerr(CT_F_SCT_VERIFY, CT_R_SCT_NOT_SET);
+ CTerr(CT_F_SCT_CTX_VERIFY, CT_R_SCT_NOT_SET);
return 0;
}
if (sct->version != SCT_VERSION_V1) {
- CTerr(CT_F_SCT_VERIFY, CT_R_SCT_UNSUPPORTED_VERSION);
+ CTerr(CT_F_SCT_CTX_VERIFY, CT_R_SCT_UNSUPPORTED_VERSION);
return 0;
}
if (sct->log_id_len != sctx->pkeyhashlen ||
memcmp(sct->log_id, sctx->pkeyhash, sctx->pkeyhashlen) != 0) {
- CTerr(CT_F_SCT_VERIFY, CT_R_SCT_LOG_ID_MISMATCH);
+ CTerr(CT_F_SCT_CTX_VERIFY, CT_R_SCT_LOG_ID_MISMATCH);
return 0;
}
ret = EVP_DigestVerifyFinal(ctx, sct->sig, sct->sig_len);
/* If ret < 0 some other error: fall through without setting error */
if (ret == 0)
- CTerr(CT_F_SCT_VERIFY, CT_R_SCT_INVALID_SIGNATURE);
+ CTerr(CT_F_SCT_CTX_VERIFY, CT_R_SCT_INVALID_SIGNATURE);
end:
EVP_MD_CTX_free(ctx);
return ret;
}
-
-int SCT_verify_v1(SCT *sct, X509 *cert, X509 *preissuer,
- X509_PUBKEY *log_pubkey, X509 *issuer_cert)
-{
- int ret = 0;
- SCT_CTX *sctx = NULL;
-
- if (!SCT_is_complete(sct)) {
- CTerr(CT_F_SCT_VERIFY_V1, CT_R_SCT_NOT_SET);
- return 0;
- }
-
- if (sct->version != 0) {
- CTerr(CT_F_SCT_VERIFY_V1, CT_R_SCT_UNSUPPORTED_VERSION);
- return 0;
- }
-
- sctx = SCT_CTX_new();
- if (sctx == NULL)
- goto done;
-
- if (!SCT_CTX_set1_pubkey(sctx, log_pubkey))
- goto done;
-
- if (!SCT_CTX_set1_cert(sctx, cert, preissuer))
- goto done;
-
- if (sct->entry_type == CT_LOG_ENTRY_TYPE_PRECERT &&
- !SCT_CTX_set1_issuer(sctx, issuer_cert))
- goto done;
-
- ret = SCT_verify(sctx, sct);
-done:
- SCT_CTX_free(sctx);
- return ret;
-}
void SCT_LIST_print(const STACK_OF(SCT) *sct_list, BIO *out, int indent,
const char *separator, const CTLOG_STORE *logs);
-/*
- * Verifies an SCT with the given context.
- * Returns 1 if the SCT verifies successfully, 0 otherwise.
- */
-__owur int SCT_verify(const SCT_CTX *sctx, const SCT *sct);
-
-/*
- * Verifies an SCT against the provided data.
- * Returns 1 if the SCT verifies successfully, 0 otherwise.
- */
-__owur int SCT_verify_v1(SCT *sct, X509 *cert, X509 *preissuer,
- X509_PUBKEY *log_pubkey, X509 *issuer_cert);
-
/*
* Gets the last result of validating this SCT.
* If it has not been validated yet, returns SCT_VALIDATION_STATUS_NOT_SET.
# define CT_F_SCT_SET_LOG_ENTRY_TYPE 102
# define CT_F_SCT_SET_SIGNATURE_NID 103
# define CT_F_SCT_SET_VERSION 104
-# define CT_F_SCT_VERIFY 128
-# define CT_F_SCT_VERIFY_V1 129
+# define CT_F_SCT_CTX_VERIFY 128
/* Reason codes. */
# define CT_R_BASE64_DECODE_ERROR 108
ASN1_digest 570 1_1_0 EXIST::FUNCTION:
ERR_load_X509V3_strings 571 1_1_0 EXIST::FUNCTION:
EVP_PKEY_meth_get_cleanup 572 1_1_0 EXIST::FUNCTION:
-SCT_verify 573 1_1_0 EXIST::FUNCTION:CT
d2i_X509 574 1_1_0 EXIST::FUNCTION:
a2i_ASN1_STRING 575 1_1_0 EXIST::FUNCTION:
EC_GROUP_get_mont_data 576 1_1_0 EXIST::FUNCTION:EC
i2d_ASN1_PRINTABLE 597 1_1_0 EXIST::FUNCTION:
ENGINE_cmd_is_executable 598 1_1_0 EXIST::FUNCTION:ENGINE
BIO_puts 599 1_1_0 EXIST::FUNCTION:
-SCT_verify_v1 600 1_1_0 EXIST::FUNCTION:CT
RSAPublicKey_it 601 1_1_0 EXIST:!EXPORT_VAR_AS_FUNCTION:VARIABLE:RSA
RSAPublicKey_it 601 1_1_0 EXIST:EXPORT_VAR_AS_FUNCTION:FUNCTION:RSA
ISSUING_DIST_POINT_new 602 1_1_0 EXIST::FUNCTION: