/*
- * 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 <openssl/evp.h>
#include <openssl/pem.h>
#include <openssl/err.h>
+#include <openssl/provider.h>
#include <openssl/x509v3.h>
#include <openssl/pkcs12.h>
#include <openssl/kdf.h>
+#include <openssl/params.h>
+#include <openssl/core_names.h>
#include "internal/numbers.h"
+#include "internal/nelem.h"
#include "testutil.h"
#include "evp_test.h"
+#define AAD_NUM 4
typedef struct evp_test_method_st EVP_TEST_METHOD;
const EVP_TEST_METHOD *meth; /* method for this test */
const char *err, *aux_err; /* Error string for test */
char *expected_err; /* Expected error value of test */
- char *func; /* Expected error function string */
char *reason; /* Expected error reason string */
void *data; /* test specific data */
} EVP_TEST;
static int parse_bin(const char *value, unsigned char **buf, size_t *buflen);
+/*
+ * Compare two memory regions for equality, returning zero if they differ.
+ * However, if there is expected to be an error and the actual error
+ * matches then the memory is expected to be different so handle this
+ * case without producing unnecessary test framework output.
+ */
+static int memory_err_compare(EVP_TEST *t, const char *err,
+ const void *expected, size_t expected_len,
+ const void *got, size_t got_len)
+{
+ int r;
+
+ if (t->expected_err != NULL && strcmp(t->expected_err, err) == 0)
+ r = !TEST_mem_ne(expected, expected_len, got, got_len);
+ else
+ r = TEST_mem_eq(expected, expected_len, got, got_len);
+ if (!r)
+ t->err = err;
+ return r;
+}
+
/*
* Structure used to hold a list of blocks of memory to test
* calls to "update" like functions.
}
if (EVP_MD_flags(expected->digest) & EVP_MD_FLAG_XOF) {
+ EVP_MD_CTX *mctx_cpy;
+ char dont[] = "touch";
+
+ if (!TEST_ptr(mctx_cpy = EVP_MD_CTX_new())) {
+ goto err;
+ }
+ if (!EVP_MD_CTX_copy(mctx_cpy, mctx)) {
+ EVP_MD_CTX_free(mctx_cpy);
+ goto err;
+ }
+ if (!EVP_DigestFinalXOF(mctx_cpy, (unsigned char *)dont, 0)) {
+ EVP_MD_CTX_free(mctx_cpy);
+ t->err = "DIGESTFINALXOF_ERROR";
+ goto err;
+ }
+ if (!TEST_str_eq(dont, "touch")) {
+ EVP_MD_CTX_free(mctx_cpy);
+ t->err = "DIGESTFINALXOF_ERROR";
+ goto err;
+ }
+ EVP_MD_CTX_free(mctx_cpy);
+
got_len = expected->output_len;
if (!EVP_DigestFinalXOF(mctx, got, got_len)) {
t->err = "DIGESTFINALXOF_ERROR";
t->err = "DIGEST_LENGTH_MISMATCH";
goto err;
}
- if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
- t->err = "DIGEST_MISMATCH";
+ if (!memory_err_compare(t, "DIGEST_MISMATCH",
+ expected->output, expected->output_len,
+ got, got_len))
goto err;
- }
+
t->err = NULL;
err:
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;
+ int tag_late;
} CIPHER_DATA;
static int cipher_test_init(EVP_TEST *t, const char *alg)
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 -1;
+ }
if (strcmp(keyword, "Tag") == 0)
return parse_bin(value, &cdat->tag, &cdat->tag_len);
+ if (strcmp(keyword, "SetTagLate") == 0) {
+ if (strcmp(value, "TRUE") == 0)
+ cdat->tag_late = 1;
+ else if (strcmp(value, "FALSE") == 0)
+ cdat->tag_late = 0;
+ else
+ return -1;
+ return 1;
+ }
}
if (strcmp(keyword, "Operation") == 0) {
else if (strcmp(value, "DECRYPT") == 0)
cdat->enc = 0;
else
- return 0;
+ return -1;
return 1;
}
return 0;
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";
* If encrypting or OCB just set tag length initially, otherwise
* set tag length and value.
*/
- if (enc || expected->aead == EVP_CIPH_OCB_MODE) {
+ if (enc || expected->aead == EVP_CIPH_OCB_MODE || expected->tag_late) {
t->err = "TAG_LENGTH_SET_ERROR";
tag = NULL;
} else {
t->err = "KEY_SET_ERROR";
goto err;
}
-
- if (!enc && expected->aead == EVP_CIPH_OCB_MODE) {
- if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_TAG,
- expected->tag_len, expected->tag)) {
- t->err = "TAG_SET_ERROR";
- goto err;
- }
+ /* Check that we get the same IV back */
+ if (expected->iv != NULL
+ && (EVP_CIPHER_flags(expected->cipher) & EVP_CIPH_CUSTOM_IV) == 0
+ && !TEST_mem_eq(expected->iv, expected->iv_len,
+ EVP_CIPHER_CTX_iv(ctx), expected->iv_len)) {
+ t->err = "INVALID_IV";
+ goto err;
}
if (expected->aead == EVP_CIPH_CCM_MODE) {
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;
}
}
+
+ if (!enc && (expected->aead == EVP_CIPH_OCB_MODE || expected->tag_late)) {
+ if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_TAG,
+ expected->tag_len, expected->tag)) {
+ t->err = "TAG_SET_ERROR";
+ goto err;
+ }
+ }
+
EVP_CIPHER_CTX_set_padding(ctx, 0);
t->err = "CIPHERUPDATE_ERROR";
tmplen = 0;
t->err = "CIPHERFINAL_ERROR";
goto err;
}
- if (!TEST_mem_eq(expected_out, out_len,
- tmp + out_misalign, tmplen + tmpflen)) {
- t->err = "VALUE_MISMATCH";
+ if (!memory_err_compare(t, "VALUE_MISMATCH", expected_out, out_len,
+ tmp + out_misalign, tmplen + tmpflen))
goto err;
- }
if (enc && expected->aead) {
unsigned char rtag[16];
t->err = "TAG_RETRIEVE_ERROR";
goto err;
}
- if (!TEST_mem_eq(expected->tag, expected->tag_len,
- rtag, expected->tag_len)) {
- t->err = "TAG_VALUE_MISMATCH";
+ if (!memory_err_compare(t, "TAG_VALUE_MISMATCH",
+ expected->tag, expected->tag_len,
+ rtag, expected->tag_len))
goto err;
- }
}
t->err = NULL;
ok = 1;
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 */
+ 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;
+ 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_MAC_fetch(NULL, alg, NULL)) == 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;
+ EVP_MAC_free(mdat->mac);
+ 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 0;
+ return -1;
return 1;
}
if (strcmp(keyword, "Input") == 0)
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;
goto err;
}
if (!EVP_DigestSignFinal(mctx, got, &got_len)
- || !TEST_mem_eq(expected->output, expected->output_len,
- 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;
}
return 1;
}
+static int mac_test_run_mac(EVP_TEST *t)
+{
+ MAC_DATA *expected = t->data;
+ EVP_MAC_CTX *ctx = NULL;
+ unsigned char *got = NULL;
+ size_t got_len;
+ int i;
+ OSSL_PARAM params[21];
+ size_t params_n = 0;
+ size_t params_n_allocstart = 0;
+ const OSSL_PARAM *defined_params =
+ EVP_MAC_CTX_settable_params(expected->mac);
+
+ 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 (expected->alg != NULL)
+ params[params_n++] =
+ OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_ALGORITHM,
+ expected->alg,
+ strlen(expected->alg) + 1);
+ if (expected->key != NULL)
+ params[params_n++] =
+ OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_KEY,
+ expected->key,
+ expected->key_len);
+ if (expected->custom != NULL)
+ params[params_n++] =
+ OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_CUSTOM,
+ expected->custom,
+ expected->custom_len);
+ if (expected->salt != NULL)
+ params[params_n++] =
+ OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_SALT,
+ expected->salt,
+ expected->salt_len);
+ if (expected->iv != NULL)
+ params[params_n++] =
+ OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_IV,
+ expected->iv,
+ expected->iv_len);
+
+ /*
+ * Unknown controls. They must match parameters that the MAC recognises
+ */
+ if (params_n + sk_OPENSSL_STRING_num(expected->controls)
+ >= OSSL_NELEM(params)) {
+ t->err = "MAC_TOO_MANY_PARAMETERS";
+ goto err;
+ }
+ params_n_allocstart = params_n;
+ for (i = 0; i < sk_OPENSSL_STRING_num(expected->controls); i++) {
+ char *tmpkey, *tmpval;
+ char *value = sk_OPENSSL_STRING_value(expected->controls, i);
+
+ if (!TEST_ptr(tmpkey = OPENSSL_strdup(value))) {
+ t->err = "MAC_PARAM_ERROR";
+ goto err;
+ }
+ tmpval = strchr(tmpkey, ':');
+ if (tmpval != NULL)
+ *tmpval++ = '\0';
+
+ if (!OSSL_PARAM_allocate_from_text(¶ms[params_n], defined_params,
+ tmpkey, tmpval,
+ strlen(tmpval))) {
+ OPENSSL_free(tmpkey);
+ t->err = "MAC_PARAM_ERROR";
+ goto err;
+ }
+ params_n++;
+
+ OPENSSL_free(tmpkey);
+ }
+ params[params_n] = OSSL_PARAM_construct_end();
+
+ if ((ctx = EVP_MAC_CTX_new(expected->mac)) == NULL) {
+ t->err = "MAC_CREATE_ERROR";
+ goto err;
+ }
+
+ if (!EVP_MAC_CTX_set_params(ctx, params)) {
+ t->err = "MAC_BAD_PARAMS";
+ 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, 0)) {
+ 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, 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:
+ while (params_n-- > params_n_allocstart) {
+ OPENSSL_free(params[params_n].data);
+ }
+ 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,
PKEY_DATA *expected = t->data;
unsigned char *got = NULL;
size_t got_len;
+ EVP_PKEY_CTX *copy = NULL;
if (expected->keyop(expected->ctx, NULL, &got_len,
expected->input, expected->input_len) <= 0
t->err = "KEYOP_ERROR";
goto err;
}
- if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
- t->err = "KEYOP_MISMATCH";
+ if (!memory_err_compare(t, "KEYOP_MISMATCH",
+ expected->output, expected->output_len,
+ got, got_len))
goto err;
- }
+
t->err = NULL;
+ OPENSSL_free(got);
+ got = NULL;
+
+ /* Repeat the test on a copy. */
+ if (!TEST_ptr(copy = EVP_PKEY_CTX_dup(expected->ctx))) {
+ t->err = "INTERNAL_ERROR";
+ goto err;
+ }
+ if (expected->keyop(copy, NULL, &got_len, expected->input,
+ expected->input_len) <= 0
+ || !TEST_ptr(got = OPENSSL_malloc(got_len))) {
+ t->err = "KEYOP_LENGTH_ERROR";
+ goto err;
+ }
+ if (expected->keyop(copy, got, &got_len, expected->input,
+ expected->input_len) <= 0) {
+ t->err = "KEYOP_ERROR";
+ goto err;
+ }
+ if (!memory_err_compare(t, "KEYOP_MISMATCH",
+ expected->output, expected->output_len,
+ got, got_len))
+ goto err;
+
err:
OPENSSL_free(got);
+ EVP_PKEY_CTX_free(copy);
return 1;
}
if (strcmp(keyword, "PeerKey") == 0) {
EVP_PKEY *peer;
if (find_key(&peer, value, public_keys) == 0)
- return 0;
+ return -1;
if (EVP_PKEY_derive_set_peer(kdata->ctx, peer) <= 0)
- return 0;
+ return -1;
return 1;
}
if (strcmp(keyword, "SharedSecret") == 0)
t->err = "DERIVE_ERROR";
goto err;
}
- if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
- t->err = "SHARED_SECRET_MISMATCH";
+ if (!memory_err_compare(t, "SHARED_SECRET_MISMATCH",
+ expected->output, expected->output_len,
+ got, got_len))
goto err;
- }
t->err = NULL;
err:
goto err;
}
}
- if (!TEST_mem_eq(expected->key, expected->key_len,
- key, expected->key_len)) {
- t->err = "KEY_MISMATCH";
+ if (!memory_err_compare(t, "KEY_MISMATCH", expected->key, expected->key_len,
+ key, expected->key_len))
goto err;
- }
+
t->err = NULL;
err:
OPENSSL_free(key);
} 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 (!TEST_mem_eq(expected->output, expected->output_len,
- encode_out, output_len)) {
- t->err = "BAD_ENCODING";
+ if (!memory_err_compare(t, "BAD_ENCODING",
+ expected->output, expected->output_len,
+ encode_out, output_len))
goto err;
- }
}
if (!TEST_ptr(decode_out =
output_len += chunk_len;
if (expected->encoding != BASE64_INVALID_ENCODING
- && !TEST_mem_eq(expected->input, expected->input_len,
- decode_out, output_len)) {
+ && !memory_err_compare(t, "BAD_DECODING",
+ expected->input, expected->input_len,
+ decode_out, output_len)) {
t->err = "BAD_DECODING";
goto err;
}
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;
static int kdf_test_init(EVP_TEST *t, const char *name)
{
KDF_DATA *kdata;
+ const EVP_KDF *kdf;
+
+#ifdef OPENSSL_NO_SCRYPT
+ if (strcmp(name, "scrypt") == 0) {
+ t->skip = 1;
+ return 1;
+ }
+#endif /* OPENSSL_NO_SCRYPT */
+
+#ifdef OPENSSL_NO_CMS
+ if (strcmp(name, "X942KDF") == 0) {
+ t->skip = 1;
+ return 1;
+ }
+#endif /* OPENSSL_NO_CMS */
+
+ kdf = EVP_get_kdfbyname(name);
+ if (kdf == NULL)
+ return 0;
+
+ if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
+ return 0;
+ kdata->ctx = EVP_KDF_CTX_new(kdf);
+ if (kdata->ctx == NULL) {
+ OPENSSL_free(kdata);
+ return 0;
+ }
+ t->data = kdata;
+ return 1;
+}
+
+static void kdf_test_cleanup(EVP_TEST *t)
+{
+ KDF_DATA *kdata = t->data;
+ OPENSSL_free(kdata->output);
+ 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,
+ const char *keyword, const char *value)
+{
+ 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 kdf_test_ctrl(t, kdata->ctx, value);
+ return 0;
+}
+
+static int kdf_test_run(EVP_TEST *t)
+{
+ 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_KDF_derive(expected->ctx, got, got_len) <= 0) {
+ t->err = "KDF_DERIVE_ERROR";
+ goto err;
+ }
+ if (!memory_err_compare(t, "KDF_MISMATCH",
+ expected->output, expected->output_len,
+ got, got_len))
+ goto err;
+
+ t->err = NULL;
+
+ err:
+ OPENSSL_free(got);
+ return 1;
+}
+
+static const EVP_TEST_METHOD kdf_test_method = {
+ "KDF",
+ kdf_test_init,
+ kdf_test_cleanup,
+ kdf_test_parse,
+ kdf_test_run
+};
+
+
+/**
+*** 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
t->skip = 1;
return 1;
}
-#endif
+#endif /* OPENSSL_NO_SCRYPT */
+
+#ifdef OPENSSL_NO_CMS
+ if (strcmp(name, "X942KDF") == 0) {
+ t->skip = 1;
+ return 1;
+ }
+#endif /* OPENSSL_NO_CMS */
if (kdf_nid == NID_undef)
kdf_nid = OBJ_ln2nid(name);
return 1;
}
-static void kdf_test_cleanup(EVP_TEST *t)
+static void pkey_kdf_test_cleanup(EVP_TEST *t)
{
- KDF_DATA *kdata = t->data;
+ PKEY_KDF_DATA *kdata = t->data;
OPENSSL_free(kdata->output);
EVP_PKEY_CTX_free(kdata->ctx);
}
-static int kdf_test_parse(EVP_TEST *t,
- const char *keyword, const char *value)
+static int pkey_kdf_test_parse(EVP_TEST *t,
+ const char *keyword, const char *value)
{
- KDF_DATA *kdata = t->data;
+ PKEY_KDF_DATA *kdata = t->data;
if (strcmp(keyword, "Output") == 0)
return parse_bin(value, &kdata->output, &kdata->output_len);
return 0;
}
-static int kdf_test_run(EVP_TEST *t)
+static int pkey_kdf_test_run(EVP_TEST *t)
{
- KDF_DATA *expected = t->data;
+ PKEY_KDF_DATA *expected = t->data;
unsigned char *got = NULL;
size_t got_len = expected->output_len;
return 1;
}
-static const EVP_TEST_METHOD kdf_test_method = {
- "KDF",
- kdf_test_init,
- kdf_test_cleanup,
- kdf_test_parse,
- kdf_test_run
+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
};
}
if (strcmp(keyword, "Ctrl") == 0) {
if (mdata->pctx == NULL)
- return 0;
+ return -1;
return pkey_test_ctrl(t, mdata->pctx, value);
}
return 0;
t->err = "DIGESTSIGNFINAL_ERROR";
goto err;
}
- if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
- t->err = "SIGNATURE_MISMATCH";
+ if (!memory_err_compare(t, "SIGNATURE_MISMATCH",
+ expected->output, expected->output_len,
+ got, got_len))
goto err;
- }
+ t->err = NULL;
err:
OPENSSL_free(got);
return 1;
t->err = "DIGESTSIGN_ERROR";
goto err;
}
- if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
- t->err = "SIGNATURE_MISMATCH";
+ if (!memory_err_compare(t, "SIGNATURE_MISMATCH",
+ expected->output, expected->output_len,
+ got, got_len))
goto err;
- }
+ t->err = NULL;
err:
OPENSSL_free(got);
return 1;
&digestverify_test_method,
&encode_test_method,
&kdf_test_method,
+ &pkey_kdf_test_method,
&keypair_test_method,
&keygen_test_method,
&mac_test_method,
}
OPENSSL_free(t->expected_err);
t->expected_err = NULL;
- OPENSSL_free(t->func);
- t->func = NULL;
OPENSSL_free(t->reason);
t->reason = NULL;
return 0;
}
- if (t->func == NULL && t->reason == NULL)
+ if (t->reason == NULL)
return 1;
- if (t->func == NULL || t->reason == NULL) {
+ if (t->reason == NULL) {
TEST_info("%s:%d: Test is missing function or reason code",
t->s.test_file, t->s.start);
return 0;
err = ERR_peek_error();
if (err == 0) {
- TEST_info("%s:%d: Expected error \"%s:%s\" not set",
- t->s.test_file, t->s.start, t->func, t->reason);
+ TEST_info("%s:%d: Expected error \"%s\" not set",
+ t->s.test_file, t->s.start, t->reason);
return 0;
}
func = ERR_func_error_string(err);
reason = ERR_reason_error_string(err);
if (func == NULL && reason == NULL) {
- TEST_info("%s:%d: Expected error \"%s:%s\", no strings available."
+ TEST_info("%s:%d: Expected error \"%s\", no strings available."
" Assuming ok.",
- t->s.test_file, t->s.start, t->func, t->reason);
+ t->s.test_file, t->s.start, t->reason);
return 1;
}
- if (strcmp(func, t->func) == 0 && strcmp(reason, t->reason) == 0)
+ if (strcmp(reason, t->reason) == 0)
return 1;
- TEST_info("%s:%d: Expected error \"%s:%s\", got \"%s:%s\"",
- t->s.test_file, t->s.start, t->func, t->reason, func, reason);
+ TEST_info("%s:%d: Expected error \"%s\", got \"%s\"",
+ t->s.test_file, t->s.start, t->reason, reason);
return 0;
}
return p;
}
-static int key_disabled(EVP_PKEY *pkey)
+/*
+ * Return 1 if one of the providers named in the string is available.
+ * The provider names are separated with whitespace.
+ * NOTE: destructive function, it inserts '\0' after each provider name.
+ */
+static int prov_available(char *providers)
{
-#if defined(OPENSSL_NO_SM2) && !defined(OPENSSL_NO_EC)
- int type = EVP_PKEY_base_id(pkey);
+ char *p;
+ int more = 1;
- if (type == EVP_PKEY_EC) {
- EC_KEY *ec = EVP_PKEY_get0_EC_KEY(pkey);
- int nid = EC_GROUP_get_curve_name(EC_KEY_get0_group(ec));
-
- if (nid == NID_sm2)
- return 1;
+ while (more) {
+ for (; isspace(*providers); providers++)
+ continue;
+ if (*providers == '\0')
+ break; /* End of the road */
+ for (p = providers; *p != '\0' && !isspace(*p); p++)
+ continue;
+ if (*p == '\0')
+ more = 0;
+ else
+ *p = '\0';
+ if (OSSL_PROVIDER_available(NULL, providers))
+ return 1; /* Found one */
}
-#endif /* OPENSSL_NO_SM2 */
-
return 0;
}
}
OPENSSL_free(keybin);
}
- if (pkey != NULL && key_disabled(pkey)) {
- EVP_PKEY_free(pkey);
- pkey = NULL;
- }
/* If we have a key add to list */
if (klist != NULL) {
key->name = take_value(pp);
/* Hack to detect SM2 keys */
- if(strstr(key->name, "SM2"))
+ if(pkey != NULL && strstr(key->name, "SM2") != NULL) {
+#ifdef OPENSSL_NO_SM2
+ EVP_PKEY_free(pkey);
+ pkey = NULL;
+#else
EVP_PKEY_set_alias_type(pkey, EVP_PKEY_SM2);
+#endif
+ }
key->key = pkey;
key->next = *klist;
}
for (pp++, i = 1; i < t->s.numpairs; pp++, i++) {
- if (strcmp(pp->key, "Result") == 0) {
+ if (strcmp(pp->key, "Availablein") == 0) {
+ if (!prov_available(pp->value)) {
+ TEST_info("skipping, providers not available: %s:%d",
+ t->s.test_file, t->s.start);
+ t->skip = 1;
+ return 0;
+ }
+ } else if (strcmp(pp->key, "Result") == 0) {
if (t->expected_err != NULL) {
TEST_info("Line %d: multiple result lines", t->s.curr);
return 0;
}
t->expected_err = take_value(pp);
} else if (strcmp(pp->key, "Function") == 0) {
- if (t->func != NULL) {
- TEST_info("Line %d: multiple function lines\n", t->s.curr);
- return 0;
- }
- t->func = take_value(pp);
+ /* Ignore old line. */
} else if (strcmp(pp->key, "Reason") == 0) {
if (t->reason != NULL) {
TEST_info("Line %d: multiple reason lines", t->s.curr);
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;
}
}
while (!BIO_eof(t->s.fp)) {
c = parse(t);
- if (t->skip)
+ if (t->skip) {
+ t->s.numskip++;
continue;
+ }
if (c == 0 || !run_test(t)) {
t->s.errors++;
break;
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