/*
- * Copyright 2015-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2015-2019 The OpenSSL Project Authors. All Rights Reserved.
*
- * Licensed under the OpenSSL license (the "License"). You may not use
+ * Licensed under the Apache License 2.0 (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
* in the file LICENSE in the source distribution or at
* https://www.openssl.org/source/license.html
#include "testutil.h"
#include "evp_test.h"
+#define AAD_NUM 4
typedef struct evp_test_method_st EVP_TEST_METHOD;
size_t plaintext_len;
unsigned char *ciphertext;
size_t ciphertext_len;
- /* GCM, CCM only */
- unsigned char *aad;
- size_t aad_len;
+ /* GCM, CCM, OCB and SIV only */
+ unsigned char *aad[AAD_NUM];
+ size_t aad_len[AAD_NUM];
unsigned char *tag;
size_t tag_len;
} CIPHER_DATA;
m = EVP_CIPHER_mode(cipher);
if (m == EVP_CIPH_GCM_MODE
|| m == EVP_CIPH_OCB_MODE
+ || m == EVP_CIPH_SIV_MODE
|| m == EVP_CIPH_CCM_MODE)
- cdat->aead = EVP_CIPHER_mode(cipher);
+ cdat->aead = m;
else if (EVP_CIPHER_flags(cipher) & EVP_CIPH_FLAG_AEAD_CIPHER)
cdat->aead = -1;
else
static void cipher_test_cleanup(EVP_TEST *t)
{
+ int i;
CIPHER_DATA *cdat = t->data;
OPENSSL_free(cdat->key);
OPENSSL_free(cdat->iv);
OPENSSL_free(cdat->ciphertext);
OPENSSL_free(cdat->plaintext);
- OPENSSL_free(cdat->aad);
+ for (i = 0; i < AAD_NUM; i++)
+ OPENSSL_free(cdat->aad[i]);
OPENSSL_free(cdat->tag);
}
const char *value)
{
CIPHER_DATA *cdat = t->data;
+ int i;
if (strcmp(keyword, "Key") == 0)
return parse_bin(value, &cdat->key, &cdat->key_len);
if (strcmp(keyword, "Ciphertext") == 0)
return parse_bin(value, &cdat->ciphertext, &cdat->ciphertext_len);
if (cdat->aead) {
- if (strcmp(keyword, "AAD") == 0)
- return parse_bin(value, &cdat->aad, &cdat->aad_len);
+ if (strcmp(keyword, "AAD") == 0) {
+ for (i = 0; i < AAD_NUM; i++) {
+ if (cdat->aad[i] == NULL)
+ return parse_bin(value, &cdat->aad[i], &cdat->aad_len[i]);
+ }
+ return 0;
+ }
if (strcmp(keyword, "Tag") == 0)
return parse_bin(value, &cdat->tag, &cdat->tag_len);
}
CIPHER_DATA *expected = t->data;
unsigned char *in, *expected_out, *tmp = NULL;
size_t in_len, out_len, donelen = 0;
- int ok = 0, tmplen, chunklen, tmpflen;
+ int ok = 0, tmplen, chunklen, tmpflen, i;
EVP_CIPHER_CTX *ctx = NULL;
t->err = "TEST_FAILURE";
goto err;
}
}
- if (expected->aad) {
+ if (expected->aad[0] != NULL) {
t->err = "AAD_SET_ERROR";
if (!frag) {
- if (!EVP_CipherUpdate(ctx, NULL, &chunklen, expected->aad,
- expected->aad_len))
- goto err;
+ for (i = 0; expected->aad[i] != NULL; i++) {
+ if (!EVP_CipherUpdate(ctx, NULL, &chunklen, expected->aad[i],
+ expected->aad_len[i]))
+ goto err;
+ }
} else {
/*
* Supply the AAD in chunks less than the block size where possible
*/
- if (expected->aad_len > 0) {
- if (!EVP_CipherUpdate(ctx, NULL, &chunklen, expected->aad, 1))
- goto err;
- donelen++;
- }
- if (expected->aad_len > 2) {
- if (!EVP_CipherUpdate(ctx, NULL, &chunklen,
- expected->aad + donelen,
- expected->aad_len - 2))
+ for (i = 0; expected->aad[i] != NULL; i++) {
+ if (expected->aad_len[i] > 0) {
+ if (!EVP_CipherUpdate(ctx, NULL, &chunklen, expected->aad[i], 1))
+ goto err;
+ donelen++;
+ }
+ if (expected->aad_len[i] > 2) {
+ if (!EVP_CipherUpdate(ctx, NULL, &chunklen,
+ expected->aad[i] + donelen,
+ expected->aad_len[i] - 2))
+ goto err;
+ donelen += expected->aad_len[i] - 2;
+ }
+ if (expected->aad_len[i] > 1
+ && !EVP_CipherUpdate(ctx, NULL, &chunklen,
+ expected->aad[i] + donelen, 1))
goto err;
- donelen += expected->aad_len - 2;
}
- if (expected->aad_len > 1
- && !EVP_CipherUpdate(ctx, NULL, &chunklen,
- expected->aad + donelen, 1))
- goto err;
}
}
EVP_CIPHER_CTX_set_padding(ctx, 0);
if (out_misalign == 1 && frag == 0) {
/*
- * XTS, CCM and Wrap modes have special requirements about input
+ * XTS, SIV, CCM and Wrap modes have special requirements about input
* lengths so we don't fragment for those
*/
if (cdat->aead == EVP_CIPH_CCM_MODE
+ || EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_SIV_MODE
|| EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_XTS_MODE
|| EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_WRAP_MODE)
break;
**/
typedef struct mac_data_st {
- /* MAC type */
- int type;
+ /* MAC type in one form or another */
+ const EVP_MAC *mac; /* for mac_test_run_mac */
+ int type; /* for mac_test_run_pkey */
/* Algorithm string for this MAC */
char *alg;
/* MAC key */
unsigned char *key;
size_t key_len;
+ /* MAC IV (GMAC) */
+ unsigned char *iv;
+ size_t iv_len;
/* Input to MAC */
unsigned char *input;
size_t input_len;
/* Expected output */
unsigned char *output;
size_t output_len;
+ unsigned char *custom;
+ size_t custom_len;
+ /* MAC salt (blake2) */
+ unsigned char *salt;
+ size_t salt_len;
+ /* Collection of controls */
+ STACK_OF(OPENSSL_STRING) *controls;
} MAC_DATA;
static int mac_test_init(EVP_TEST *t, const char *alg)
{
- int type;
+ const EVP_MAC *mac = NULL;
+ int type = NID_undef;
MAC_DATA *mdat;
- if (strcmp(alg, "HMAC") == 0) {
- type = EVP_PKEY_HMAC;
- } else if (strcmp(alg, "CMAC") == 0) {
+ if ((mac = EVP_get_macbyname(alg)) == NULL) {
+ /*
+ * Since we didn't find an EVP_MAC, we check for known EVP_PKEY methods
+ * For debugging purposes, we allow 'NNNN by EVP_PKEY' to force running
+ * the EVP_PKEY method.
+ */
+ size_t sz = strlen(alg);
+ static const char epilogue[] = " by EVP_PKEY";
+
+ if (sz >= sizeof(epilogue)
+ && strcmp(alg + sz - (sizeof(epilogue) - 1), epilogue) == 0)
+ sz -= sizeof(epilogue) - 1;
+
+ if (strncmp(alg, "HMAC", sz) == 0) {
+ type = EVP_PKEY_HMAC;
+ } else if (strncmp(alg, "CMAC", sz) == 0) {
#ifndef OPENSSL_NO_CMAC
- type = EVP_PKEY_CMAC;
+ type = EVP_PKEY_CMAC;
#else
- t->skip = 1;
- return 1;
+ t->skip = 1;
+ return 1;
#endif
- } else if (strcmp(alg, "Poly1305") == 0) {
+ } else if (strncmp(alg, "Poly1305", sz) == 0) {
#ifndef OPENSSL_NO_POLY1305
- type = EVP_PKEY_POLY1305;
+ type = EVP_PKEY_POLY1305;
#else
- t->skip = 1;
- return 1;
+ t->skip = 1;
+ return 1;
#endif
- } else if (strcmp(alg, "SipHash") == 0) {
+ } else if (strncmp(alg, "SipHash", sz) == 0) {
#ifndef OPENSSL_NO_SIPHASH
- type = EVP_PKEY_SIPHASH;
+ type = EVP_PKEY_SIPHASH;
#else
- t->skip = 1;
- return 1;
+ t->skip = 1;
+ return 1;
#endif
- } else
- return 0;
+ } else {
+ /*
+ * Not a known EVP_PKEY method either. If it's a known OID, then
+ * assume it's been disabled.
+ */
+ if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
+ t->skip = 1;
+ return 1;
+ }
+
+ return 0;
+ }
+ }
mdat = OPENSSL_zalloc(sizeof(*mdat));
mdat->type = type;
+ mdat->mac = mac;
+ mdat->controls = sk_OPENSSL_STRING_new_null();
t->data = mdat;
return 1;
}
+/* Because OPENSSL_free is a macro, it can't be passed as a function pointer */
+static void openssl_free(char *m)
+{
+ OPENSSL_free(m);
+}
+
static void mac_test_cleanup(EVP_TEST *t)
{
MAC_DATA *mdat = t->data;
+ sk_OPENSSL_STRING_pop_free(mdat->controls, openssl_free);
OPENSSL_free(mdat->alg);
OPENSSL_free(mdat->key);
+ OPENSSL_free(mdat->iv);
+ OPENSSL_free(mdat->custom);
+ OPENSSL_free(mdat->salt);
OPENSSL_free(mdat->input);
OPENSSL_free(mdat->output);
}
if (strcmp(keyword, "Key") == 0)
return parse_bin(value, &mdata->key, &mdata->key_len);
+ if (strcmp(keyword, "IV") == 0)
+ return parse_bin(value, &mdata->iv, &mdata->iv_len);
+ if (strcmp(keyword, "Custom") == 0)
+ return parse_bin(value, &mdata->custom, &mdata->custom_len);
+ if (strcmp(keyword, "Salt") == 0)
+ return parse_bin(value, &mdata->salt, &mdata->salt_len);
if (strcmp(keyword, "Algorithm") == 0) {
mdata->alg = OPENSSL_strdup(value);
if (!mdata->alg)
return parse_bin(value, &mdata->input, &mdata->input_len);
if (strcmp(keyword, "Output") == 0)
return parse_bin(value, &mdata->output, &mdata->output_len);
+ if (strcmp(keyword, "Ctrl") == 0)
+ return sk_OPENSSL_STRING_push(mdata->controls,
+ OPENSSL_strdup(value)) != 0;
return 0;
}
-static int mac_test_run(EVP_TEST *t)
+static int mac_test_ctrl_pkey(EVP_TEST *t, EVP_PKEY_CTX *pctx,
+ const char *value)
+{
+ int rv;
+ char *p, *tmpval;
+
+ if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
+ return 0;
+ p = strchr(tmpval, ':');
+ if (p != NULL)
+ *p++ = '\0';
+ rv = EVP_PKEY_CTX_ctrl_str(pctx, tmpval, p);
+ if (rv == -2)
+ t->err = "PKEY_CTRL_INVALID";
+ else if (rv <= 0)
+ t->err = "PKEY_CTRL_ERROR";
+ else
+ rv = 1;
+ OPENSSL_free(tmpval);
+ return rv > 0;
+}
+
+static int mac_test_run_pkey(EVP_TEST *t)
{
MAC_DATA *expected = t->data;
EVP_MD_CTX *mctx = NULL;
const EVP_MD *md = NULL;
unsigned char *got = NULL;
size_t got_len;
+ int i;
+
+ if (expected->alg == NULL)
+ TEST_info("Trying the EVP_PKEY %s test", OBJ_nid2sn(expected->type));
+ else
+ TEST_info("Trying the EVP_PKEY %s test with %s",
+ OBJ_nid2sn(expected->type), expected->alg);
#ifdef OPENSSL_NO_DES
if (expected->alg != NULL && strstr(expected->alg, "DES") != NULL) {
t->err = "DIGESTSIGNINIT_ERROR";
goto err;
}
-
+ for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++)
+ if (!mac_test_ctrl_pkey(t, pctx,
+ sk_OPENSSL_STRING_value(expected->controls,
+ i))) {
+ t->err = "EVPPKEYCTXCTRL_ERROR";
+ goto err;
+ }
if (!EVP_DigestSignUpdate(mctx, expected->input, expected->input_len)) {
t->err = "DIGESTSIGNUPDATE_ERROR";
goto err;
return 1;
}
+static int mac_test_run_mac(EVP_TEST *t)
+{
+ MAC_DATA *expected = t->data;
+ EVP_MAC_CTX *ctx = NULL;
+ const void *algo = NULL;
+ int algo_ctrl = 0;
+ unsigned char *got = NULL;
+ size_t got_len;
+ int rv, i;
+
+ if (expected->alg == NULL)
+ TEST_info("Trying the EVP_MAC %s test", EVP_MAC_name(expected->mac));
+ else
+ TEST_info("Trying the EVP_MAC %s test with %s",
+ EVP_MAC_name(expected->mac), expected->alg);
+
+#ifdef OPENSSL_NO_DES
+ if (expected->alg != NULL && strstr(expected->alg, "DES") != NULL) {
+ /* Skip DES */
+ t->err = NULL;
+ goto err;
+ }
+#endif
+
+ if ((ctx = EVP_MAC_CTX_new(expected->mac)) == NULL) {
+ t->err = "MAC_CREATE_ERROR";
+ goto err;
+ }
+
+ if (expected->alg != NULL
+ && ((algo_ctrl = EVP_MAC_CTRL_SET_CIPHER,
+ algo = EVP_get_cipherbyname(expected->alg)) == NULL
+ && (algo_ctrl = EVP_MAC_CTRL_SET_MD,
+ algo = EVP_get_digestbyname(expected->alg)) == NULL)) {
+ t->err = "MAC_BAD_ALGORITHM";
+ goto err;
+ }
+
+
+ if (algo_ctrl != 0) {
+ rv = EVP_MAC_ctrl(ctx, algo_ctrl, algo);
+ if (rv == -2) {
+ t->err = "MAC_CTRL_INVALID";
+ goto err;
+ } else if (rv <= 0) {
+ t->err = "MAC_CTRL_ERROR";
+ goto err;
+ }
+ }
+
+ rv = EVP_MAC_ctrl(ctx, EVP_MAC_CTRL_SET_KEY,
+ expected->key, expected->key_len);
+ if (rv == -2) {
+ t->err = "MAC_CTRL_INVALID";
+ goto err;
+ } else if (rv <= 0) {
+ t->err = "MAC_CTRL_ERROR";
+ goto err;
+ }
+ if (expected->custom != NULL) {
+ rv = EVP_MAC_ctrl(ctx, EVP_MAC_CTRL_SET_CUSTOM,
+ expected->custom, expected->custom_len);
+ if (rv == -2) {
+ t->err = "MAC_CTRL_INVALID";
+ goto err;
+ } else if (rv <= 0) {
+ t->err = "MAC_CTRL_ERROR";
+ goto err;
+ }
+ }
+
+ if (expected->salt != NULL) {
+ rv = EVP_MAC_ctrl(ctx, EVP_MAC_CTRL_SET_SALT,
+ expected->salt, expected->salt_len);
+ if (rv == -2) {
+ t->err = "MAC_CTRL_INVALID";
+ goto err;
+ } else if (rv <= 0) {
+ t->err = "MAC_CTRL_ERROR";
+ goto err;
+ }
+ }
+
+ if (expected->iv != NULL) {
+ rv = EVP_MAC_ctrl(ctx, EVP_MAC_CTRL_SET_IV,
+ expected->iv, expected->iv_len);
+ if (rv == -2) {
+ t->err = "MAC_CTRL_INVALID";
+ goto err;
+ } else if (rv <= 0) {
+ t->err = "MAC_CTRL_ERROR";
+ goto err;
+ }
+ }
+
+ for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++) {
+ char *p, *tmpval;
+ char *value = sk_OPENSSL_STRING_value(expected->controls, i);
+
+ if (!TEST_ptr(tmpval = OPENSSL_strdup(value))) {
+ t->err = "MAC_CTRL_ERROR";
+ goto err;
+ }
+ p = strchr(tmpval, ':');
+ if (p != NULL)
+ *p++ = '\0';
+ rv = EVP_MAC_ctrl_str(ctx, tmpval, p);
+ OPENSSL_free(tmpval);
+ if (rv == -2) {
+ t->err = "MAC_CTRL_INVALID";
+ goto err;
+ } else if (rv <= 0) {
+ t->err = "MAC_CTRL_ERROR";
+ goto err;
+ }
+ }
+ if (!EVP_MAC_init(ctx)) {
+ t->err = "MAC_INIT_ERROR";
+ goto err;
+ }
+ if (!EVP_MAC_update(ctx, expected->input, expected->input_len)) {
+ t->err = "MAC_UPDATE_ERROR";
+ goto err;
+ }
+ if (!EVP_MAC_final(ctx, NULL, &got_len)) {
+ t->err = "MAC_FINAL_LENGTH_ERROR";
+ goto err;
+ }
+ if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
+ t->err = "TEST_FAILURE";
+ goto err;
+ }
+ if (!EVP_MAC_final(ctx, got, &got_len)
+ || !memory_err_compare(t, "TEST_MAC_ERR",
+ expected->output, expected->output_len,
+ got, got_len)) {
+ t->err = "TEST_MAC_ERR";
+ goto err;
+ }
+ t->err = NULL;
+ err:
+ EVP_MAC_CTX_free(ctx);
+ OPENSSL_free(got);
+ return 1;
+}
+
+static int mac_test_run(EVP_TEST *t)
+{
+ MAC_DATA *expected = t->data;
+
+ if (expected->mac != NULL)
+ return mac_test_run_mac(t);
+ return mac_test_run_pkey(t);
+}
+
static const EVP_TEST_METHOD mac_test_method = {
"MAC",
mac_test_init,
} else if (strcmp(encoding, "invalid") == 0) {
edata->encoding = BASE64_INVALID_ENCODING;
if (!TEST_ptr(t->expected_err = OPENSSL_strdup("DECODE_ERROR")))
- return 0;
+ goto err;
} else {
TEST_error("Bad encoding: %s."
" Should be one of {canonical, valid, invalid}",
encoding);
- return 0;
+ goto err;
}
t->data = edata;
return 1;
+err:
+ OPENSSL_free(edata);
+ return 0;
}
static void encode_test_cleanup(EVP_TEST *t)
ENCODE_DATA *expected = t->data;
unsigned char *encode_out = NULL, *decode_out = NULL;
int output_len, chunk_len;
- EVP_ENCODE_CTX *decode_ctx;
+ EVP_ENCODE_CTX *decode_ctx = NULL, *encode_ctx = NULL;
if (!TEST_ptr(decode_ctx = EVP_ENCODE_CTX_new())) {
t->err = "INTERNAL_ERROR";
}
if (expected->encoding == BASE64_CANONICAL_ENCODING) {
- EVP_ENCODE_CTX *encode_ctx;
if (!TEST_ptr(encode_ctx = EVP_ENCODE_CTX_new())
|| !TEST_ptr(encode_out =
goto err;
EVP_EncodeInit(encode_ctx);
- EVP_EncodeUpdate(encode_ctx, encode_out, &chunk_len,
- expected->input, expected->input_len);
+ if (!TEST_true(EVP_EncodeUpdate(encode_ctx, encode_out, &chunk_len,
+ expected->input, expected->input_len)))
+ goto err;
+
output_len = chunk_len;
EVP_EncodeFinal(encode_ctx, encode_out + chunk_len, &chunk_len);
output_len += chunk_len;
- EVP_ENCODE_CTX_free(encode_ctx);
-
if (!memory_err_compare(t, "BAD_ENCODING",
expected->output, expected->output_len,
encode_out, output_len))
OPENSSL_free(encode_out);
OPENSSL_free(decode_out);
EVP_ENCODE_CTX_free(decode_ctx);
+ EVP_ENCODE_CTX_free(encode_ctx);
return 1;
}
encode_test_run,
};
+
/**
*** KDF TESTS
**/
typedef struct kdf_data_st {
/* Context for this operation */
- EVP_PKEY_CTX *ctx;
+ EVP_KDF_CTX *ctx;
/* Expected output */
unsigned char *output;
size_t output_len;
if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
return 0;
- kdata->ctx = EVP_PKEY_CTX_new_id(kdf_nid, NULL);
+ kdata->ctx = EVP_KDF_CTX_new_id(kdf_nid);
if (kdata->ctx == NULL) {
OPENSSL_free(kdata);
return 0;
}
- if (EVP_PKEY_derive_init(kdata->ctx) <= 0) {
- EVP_PKEY_CTX_free(kdata->ctx);
- OPENSSL_free(kdata);
- return 0;
- }
t->data = kdata;
return 1;
}
{
KDF_DATA *kdata = t->data;
OPENSSL_free(kdata->output);
- EVP_PKEY_CTX_free(kdata->ctx);
+ EVP_KDF_CTX_free(kdata->ctx);
+}
+
+static int kdf_test_ctrl(EVP_TEST *t, EVP_KDF_CTX *kctx,
+ const char *value)
+{
+ int rv;
+ char *p, *tmpval;
+
+ if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
+ return 0;
+ p = strchr(tmpval, ':');
+ if (p != NULL)
+ *p++ = '\0';
+ rv = EVP_KDF_ctrl_str(kctx, tmpval, p);
+ if (rv == -2) {
+ t->err = "KDF_CTRL_INVALID";
+ rv = 1;
+ } else if (p != NULL && rv <= 0) {
+ /* If p has an OID and lookup fails assume disabled algorithm */
+ int nid = OBJ_sn2nid(p);
+
+ if (nid == NID_undef)
+ nid = OBJ_ln2nid(p);
+ if (nid != NID_undef
+ && EVP_get_digestbynid(nid) == NULL
+ && EVP_get_cipherbynid(nid) == NULL) {
+ t->skip = 1;
+ rv = 1;
+ } else {
+ t->err = "KDF_CTRL_ERROR";
+ rv = 1;
+ }
+ }
+ OPENSSL_free(tmpval);
+ return rv > 0;
}
static int kdf_test_parse(EVP_TEST *t,
if (strcmp(keyword, "Output") == 0)
return parse_bin(value, &kdata->output, &kdata->output_len);
if (strncmp(keyword, "Ctrl", 4) == 0)
- return pkey_test_ctrl(t, kdata->ctx, value);
+ return kdf_test_ctrl(t, kdata->ctx, value);
return 0;
}
t->err = "INTERNAL_ERROR";
goto err;
}
- if (EVP_PKEY_derive(expected->ctx, got, &got_len) <= 0) {
+ if (EVP_KDF_derive(expected->ctx, got, got_len) <= 0) {
t->err = "KDF_DERIVE_ERROR";
goto err;
}
};
+/**
+*** PKEY KDF TESTS
+**/
+
+typedef struct pkey_kdf_data_st {
+ /* Context for this operation */
+ EVP_PKEY_CTX *ctx;
+ /* Expected output */
+ unsigned char *output;
+ size_t output_len;
+} PKEY_KDF_DATA;
+
+/*
+ * Perform public key operation setup: lookup key, allocated ctx and call
+ * the appropriate initialisation function
+ */
+static int pkey_kdf_test_init(EVP_TEST *t, const char *name)
+{
+ PKEY_KDF_DATA *kdata;
+ int kdf_nid = OBJ_sn2nid(name);
+
+#ifdef OPENSSL_NO_SCRYPT
+ if (strcmp(name, "scrypt") == 0) {
+ t->skip = 1;
+ return 1;
+ }
+#endif
+
+ if (kdf_nid == NID_undef)
+ kdf_nid = OBJ_ln2nid(name);
+
+ if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
+ return 0;
+ kdata->ctx = EVP_PKEY_CTX_new_id(kdf_nid, NULL);
+ if (kdata->ctx == NULL) {
+ OPENSSL_free(kdata);
+ return 0;
+ }
+ if (EVP_PKEY_derive_init(kdata->ctx) <= 0) {
+ EVP_PKEY_CTX_free(kdata->ctx);
+ OPENSSL_free(kdata);
+ return 0;
+ }
+ t->data = kdata;
+ return 1;
+}
+
+static void pkey_kdf_test_cleanup(EVP_TEST *t)
+{
+ PKEY_KDF_DATA *kdata = t->data;
+ OPENSSL_free(kdata->output);
+ EVP_PKEY_CTX_free(kdata->ctx);
+}
+
+static int pkey_kdf_test_parse(EVP_TEST *t,
+ const char *keyword, const char *value)
+{
+ PKEY_KDF_DATA *kdata = t->data;
+
+ if (strcmp(keyword, "Output") == 0)
+ return parse_bin(value, &kdata->output, &kdata->output_len);
+ if (strncmp(keyword, "Ctrl", 4) == 0)
+ return pkey_test_ctrl(t, kdata->ctx, value);
+ return 0;
+}
+
+static int pkey_kdf_test_run(EVP_TEST *t)
+{
+ PKEY_KDF_DATA *expected = t->data;
+ unsigned char *got = NULL;
+ size_t got_len = expected->output_len;
+
+ if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
+ t->err = "INTERNAL_ERROR";
+ goto err;
+ }
+ if (EVP_PKEY_derive(expected->ctx, got, &got_len) <= 0) {
+ t->err = "KDF_DERIVE_ERROR";
+ goto err;
+ }
+ if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
+ t->err = "KDF_MISMATCH";
+ goto err;
+ }
+ t->err = NULL;
+
+ err:
+ OPENSSL_free(got);
+ return 1;
+}
+
+static const EVP_TEST_METHOD pkey_kdf_test_method = {
+ "PKEYKDF",
+ pkey_kdf_test_init,
+ pkey_kdf_test_cleanup,
+ pkey_kdf_test_parse,
+ pkey_kdf_test_run
+};
+
+
/**
*** KEYPAIR TESTS
**/
&digestverify_test_method,
&encode_test_method,
&kdf_test_method,
+ &pkey_kdf_test_method,
&keypair_test_method,
&keygen_test_method,
&mac_test_method,
return 0;
}
if (rv < 0) {
- TEST_info("Line %d: error processing keyword %s\n",
- t->s.curr, pp->key);
+ TEST_info("Line %d: error processing keyword %s = %s\n",
+ t->s.curr, pp->key, pp->value);
return 0;
}
}
return c == 0;
}
+OPT_TEST_DECLARE_USAGE("file...\n")
+
int setup_tests(void)
{
size_t n = test_get_argument_count();
- if (n == 0) {
- TEST_error("Usage: %s file...", test_get_program_name());
+ if (n == 0)
return 0;
- }
ADD_ALL_TESTS(run_file_tests, n);
return 1;
projects / openssl.git / blobdiff