diff options
Diffstat (limited to 'test/bad_dtls_test.c')
| -rw-r--r-- | test/bad_dtls_test.c | 34 |
1 files changed, 23 insertions, 11 deletions
diff --git a/test/bad_dtls_test.c b/test/bad_dtls_test.c index 66b5e1d2ed..9716b52193 100644 --- a/test/bad_dtls_test.c +++ b/test/bad_dtls_test.c @@ -29,6 +29,8 @@ */ #include <string.h> +#include <openssl/core_names.h> +#include <openssl/params.h> #include <openssl/opensslconf.h> #include <openssl/bio.h> #include <openssl/crypto.h> @@ -278,11 +280,13 @@ static int send_record(BIO *rbio, unsigned char type, uint64_t seqnr, static unsigned char seq[6] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; static unsigned char ver[2] = { 0x01, 0x00 }; /* DTLS1_BAD_VER */ unsigned char lenbytes[2]; - HMAC_CTX *ctx; + EVP_MAC *hmac; + EVP_MAC_CTX *ctx; EVP_CIPHER_CTX *enc_ctx; unsigned char iv[16]; unsigned char pad; unsigned char *enc; + OSSL_PARAM params[3]; seq[0] = (seqnr >> 40) & 0xff; seq[1] = (seqnr >> 32) & 0xff; @@ -300,18 +304,26 @@ static int send_record(BIO *rbio, unsigned char type, uint64_t seqnr, memcpy(enc, msg, len); /* Append HMAC to data */ - ctx = HMAC_CTX_new(); - HMAC_Init_ex(ctx, mac_key, 20, EVP_sha1(), NULL); - HMAC_Update(ctx, epoch, 2); - HMAC_Update(ctx, seq, 6); - HMAC_Update(ctx, &type, 1); - HMAC_Update(ctx, ver, 2); /* Version */ + hmac = EVP_MAC_fetch(NULL, "HMAC", NULL); + ctx = EVP_MAC_CTX_new(hmac); + EVP_MAC_free(hmac); + params[0] = OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_DIGEST, + "SHA1", 0); + params[1] = OSSL_PARAM_construct_octet_string(OSSL_KDF_PARAM_KEY, + mac_key, 20); + params[2] = OSSL_PARAM_construct_end(); + EVP_MAC_CTX_set_params(ctx, params); + EVP_MAC_init(ctx); + EVP_MAC_update(ctx, epoch, 2); + EVP_MAC_update(ctx, seq, 6); + EVP_MAC_update(ctx, &type, 1); + EVP_MAC_update(ctx, ver, 2); /* Version */ lenbytes[0] = (unsigned char)(len >> 8); lenbytes[1] = (unsigned char)(len); - HMAC_Update(ctx, lenbytes, 2); /* Length */ - HMAC_Update(ctx, enc, len); /* Finally the data itself */ - HMAC_Final(ctx, enc + len, NULL); - HMAC_CTX_free(ctx); + EVP_MAC_update(ctx, lenbytes, 2); /* Length */ + EVP_MAC_update(ctx, enc, len); /* Finally the data itself */ + EVP_MAC_final(ctx, enc + len, NULL, SHA_DIGEST_LENGTH); + EVP_MAC_CTX_free(ctx); /* Append padding bytes */ len += SHA_DIGEST_LENGTH; |