/*
- * Copyright 2015-2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2015-2017 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the OpenSSL license (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
#include <openssl/pkcs12.h>
#include <openssl/kdf.h>
#include "internal/numbers.h"
+#include "testutil.h"
+#include "evp_test.h"
-/* Remove spaces from beginning and end of a string */
-static void remove_space(char **pval)
-{
- unsigned char *p = (unsigned char *)*pval;
+typedef struct evp_test_method_st EVP_TEST_METHOD;
+
+/*
+ * Structure holding test information
+ */
+typedef struct evp_test_st {
+ STANZA s; /* Common test stanza */
+ char *name;
+ int skip; /* Current test should be skipped */
+ 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;
+
+/*
+ * Test method structure
+ */
+struct evp_test_method_st {
+ /* Name of test as it appears in file */
+ const char *name;
+ /* Initialise test for "alg" */
+ int (*init) (EVP_TEST * t, const char *alg);
+ /* Clean up method */
+ void (*cleanup) (EVP_TEST * t);
+ /* Test specific name value pair processing */
+ int (*parse) (EVP_TEST * t, const char *name, const char *value);
+ /* Run the test itself */
+ int (*run_test) (EVP_TEST * t);
+};
- while (isspace(*p))
- p++;
- *pval = (char *)p;
+/*
+ * Linked list of named keys.
+ */
+typedef struct key_list_st {
+ char *name;
+ EVP_PKEY *key;
+ struct key_list_st *next;
+} KEY_LIST;
+
+/*
+ * List of public and private keys
+ */
+static KEY_LIST *private_keys;
+static KEY_LIST *public_keys;
+static int find_key(EVP_PKEY **ppk, const char *name, KEY_LIST *lst);
+
+static int parse_bin(const char *value, unsigned char **buf, size_t *buflen);
- p = p + strlen(*pval) - 1;
+/*
+ * Structure used to hold a list of blocks of memory to test
+ * calls to "update" like functions.
+ */
+struct evp_test_buffer_st {
+ unsigned char *buf;
+ size_t buflen;
+ size_t count;
+ int count_set;
+};
- /* Remove trailing space */
- while (isspace(*p))
- *p-- = 0;
+static void evp_test_buffer_free(EVP_TEST_BUFFER *db)
+{
+ if (db != NULL) {
+ OPENSSL_free(db->buf);
+ OPENSSL_free(db);
+ }
}
/*
- * Given a line of the form:
- * name = value # comment
- * extract name and value. NB: modifies passed buffer.
+ * append buffer to a list
*/
+static int evp_test_buffer_append(const char *value,
+ STACK_OF(EVP_TEST_BUFFER) **sk)
+{
+ EVP_TEST_BUFFER *db = NULL;
+
+ if (!TEST_ptr(db = OPENSSL_malloc(sizeof(*db))))
+ goto err;
-static int parse_line(char **pkw, char **pval, char *linebuf)
+ if (!parse_bin(value, &db->buf, &db->buflen))
+ goto err;
+ db->count = 1;
+ db->count_set = 0;
+
+ if (*sk == NULL && !TEST_ptr(*sk = sk_EVP_TEST_BUFFER_new_null()))
+ goto err;
+ if (!sk_EVP_TEST_BUFFER_push(*sk, db))
+ goto err;
+
+ return 1;
+
+err:
+ evp_test_buffer_free(db);
+ return 0;
+}
+
+/*
+ * replace last buffer in list with copies of itself
+ */
+static int evp_test_buffer_ncopy(const char *value,
+ STACK_OF(EVP_TEST_BUFFER) *sk)
{
- char *p;
+ EVP_TEST_BUFFER *db;
+ unsigned char *tbuf, *p;
+ size_t tbuflen;
+ int ncopy = atoi(value);
+ int i;
- p = linebuf + strlen(linebuf) - 1;
+ if (ncopy <= 0)
+ return 0;
+ if (sk == NULL || sk_EVP_TEST_BUFFER_num(sk) == 0)
+ return 0;
+ db = sk_EVP_TEST_BUFFER_value(sk, sk_EVP_TEST_BUFFER_num(sk) - 1);
- if (*p != '\n') {
- fprintf(stderr, "FATAL: missing EOL\n");
- exit(1);
- }
+ tbuflen = db->buflen * ncopy;
+ if (!TEST_ptr(tbuf = OPENSSL_malloc(tbuflen)))
+ return 0;
+ for (i = 0, p = tbuf; i < ncopy; i++, p += db->buflen)
+ memcpy(p, db->buf, db->buflen);
- /* Look for # */
+ OPENSSL_free(db->buf);
+ db->buf = tbuf;
+ db->buflen = tbuflen;
+ return 1;
+}
- p = strchr(linebuf, '#');
+/*
+ * set repeat count for last buffer in list
+ */
+static int evp_test_buffer_set_count(const char *value,
+ STACK_OF(EVP_TEST_BUFFER) *sk)
+{
+ EVP_TEST_BUFFER *db;
+ int count = atoi(value);
- if (p)
- *p = '\0';
+ if (count <= 0)
+ return 0;
- /* Look for = sign */
- p = strchr(linebuf, '=');
+ if (sk == NULL || sk_EVP_TEST_BUFFER_num(sk) == 0)
+ return 0;
- /* If no '=' exit */
- if (!p)
+ db = sk_EVP_TEST_BUFFER_value(sk, sk_EVP_TEST_BUFFER_num(sk) - 1);
+ if (db->count_set != 0)
return 0;
- *p++ = '\0';
+ db->count = (size_t)count;
+ db->count_set = 1;
+ return 1;
+}
- *pkw = linebuf;
- *pval = p;
+/*
+ * call "fn" with each element of the list in turn
+ */
+static int evp_test_buffer_do(STACK_OF(EVP_TEST_BUFFER) *sk,
+ int (*fn)(void *ctx,
+ const unsigned char *buf,
+ size_t buflen),
+ void *ctx)
+{
+ int i;
- /* Remove spaces from keyword and value */
- remove_space(pkw);
- remove_space(pval);
+ for (i = 0; i < sk_EVP_TEST_BUFFER_num(sk); i++) {
+ EVP_TEST_BUFFER *tb = sk_EVP_TEST_BUFFER_value(sk, i);
+ size_t j;
+ for (j = 0; j < tb->count; j++) {
+ if (fn(ctx, tb->buf, tb->buflen) <= 0)
+ return 0;
+ }
+ }
return 1;
}
/*
- * Unescape some escape sequences in string literals.
- * Return the result in a newly allocated buffer.
- * Currently only supports '\n'.
- * If the input length is 0, returns a valid 1-byte buffer, but sets
- * the length to 0.
+ * Unescape some sequences in string literals (only \n for now).
+ * Return an allocated buffer, set |out_len|. If |input_len|
+ * is zero, get an empty buffer but set length to zero.
*/
static unsigned char* unescape(const char *input, size_t input_len,
size_t *out_len)
{
unsigned char *ret, *p;
size_t i;
+
if (input_len == 0) {
*out_len = 0;
return OPENSSL_zalloc(1);
}
/* Escaping is non-expanding; over-allocate original size for simplicity. */
- ret = p = OPENSSL_malloc(input_len);
- if (ret == NULL)
+ if (!TEST_ptr(ret = p = OPENSSL_malloc(input_len)))
return NULL;
for (i = 0; i < input_len; i++) {
- if (input[i] == '\\') {
- if (i == input_len - 1 || input[i+1] != 'n')
+ if (*input == '\\') {
+ if (i == input_len - 1 || *++input != 'n') {
+ TEST_error("Bad escape sequence in file");
goto err;
+ }
*p++ = '\n';
i++;
+ input++;
} else {
- *p++ = input[i];
+ *p++ = *input++;
}
}
return NULL;
}
-/* For a hex string "value" convert to a binary allocated buffer */
-static int test_bin(const char *value, unsigned char **buf, size_t *buflen)
+/*
+ * For a hex string "value" convert to a binary allocated buffer.
+ * Return 1 on success or 0 on failure.
+ */
+static int parse_bin(const char *value, unsigned char **buf, size_t *buflen)
{
long len;
- *buflen = 0;
- if (!*value) {
+ /* Check for NULL literal */
+ if (strcmp(value, "NULL") == 0) {
+ *buf = NULL;
+ *buflen = 0;
+ return 1;
+ }
+
+ /* Check for empty value */
+ if (*value == '\0') {
/*
- * Don't return NULL for zero length buffer.
- * This is needed for some tests with empty keys: HMAC_Init_ex() expects
- * a non-NULL key buffer even if the key length is 0, in order to detect
- * key reset.
+ * Don't return NULL for zero length buffer. This is needed for
+ * some tests with empty keys: HMAC_Init_ex() expects a non-NULL key
+ * buffer even if the key length is 0, in order to detect key reset.
*/
*buf = OPENSSL_malloc(1);
- if (!*buf)
+ if (*buf == NULL)
return 0;
**buf = 0;
*buflen = 0;
return 1;
}
+
/* Check for string literal */
if (value[0] == '"') {
- size_t vlen;
- value++;
- vlen = strlen(value);
- if (value[vlen - 1] != '"')
+ size_t vlen = strlen(++value);
+
+ if (vlen == 0 || value[vlen - 1] != '"')
return 0;
vlen--;
*buf = unescape(value, vlen, buflen);
- if (*buf == NULL)
- return 0;
- return 1;
+ return *buf == NULL ? 0 : 1;
}
- *buf = OPENSSL_hexstr2buf(value, &len);
- if (!*buf) {
- fprintf(stderr, "Value=%s\n", value);
- ERR_print_errors_fp(stderr);
+ /* Otherwise assume as hex literal and convert it to binary buffer */
+ if (!TEST_ptr(*buf = OPENSSL_hexstr2buf(value, &len))) {
+ TEST_info("Can't convert %s", value);
+ ERR_print_errors(bio_err);
return -1;
}
/* Size of input buffer means we'll never overflow */
*buflen = len;
return 1;
}
-#ifndef OPENSSL_NO_SCRYPT
-/* Currently only used by scrypt tests */
-/* Parse unsigned decimal 64 bit integer value */
-static int test_uint64(const char *value, uint64_t *pr)
-{
- const char *p = value;
- if (!*p) {
- fprintf(stderr, "Invalid empty integer value\n");
- return -1;
- }
- *pr = 0;
- while (*p) {
- if (*pr > UINT64_MAX/10) {
- fprintf(stderr, "Integer string overflow value=%s\n", value);
- return -1;
- }
- *pr *= 10;
- if (*p < '0' || *p > '9') {
- fprintf(stderr, "Invalid integer string value=%s\n", value);
- return -1;
- }
- *pr += *p - '0';
- p++;
- }
- return 1;
-}
-#endif
-
-/* Structure holding test information */
-struct evp_test {
- /* file being read */
- BIO *in;
- /* temp memory BIO for reading in keys */
- BIO *key;
- /* List of public and private keys */
- struct key_list *private;
- struct key_list *public;
- /* method for this test */
- const struct evp_test_method *meth;
- /* current line being processed */
- unsigned int line;
- /* start line of current test */
- unsigned int start_line;
- /* Error string for test */
- const char *err, *aux_err;
- /* Expected error value of test */
- char *expected_err;
- /* Expected error function string */
- char *func;
- /* Expected error reason string */
- char *reason;
- /* Number of tests */
- int ntests;
- /* Error count */
- int errors;
- /* Number of tests skipped */
- int nskip;
- /* If output mismatch expected and got value */
- unsigned char *out_received;
- size_t out_received_len;
- unsigned char *out_expected;
- size_t out_expected_len;
- /* test specific data */
- void *data;
- /* Current test should be skipped */
- int skip;
-};
-struct key_list {
- char *name;
- EVP_PKEY *key;
- struct key_list *next;
-};
-/* Test method structure */
-struct evp_test_method {
- /* Name of test as it appears in file */
- const char *name;
- /* Initialise test for "alg" */
- int (*init) (struct evp_test * t, const char *alg);
- /* Clean up method */
- void (*cleanup) (struct evp_test * t);
- /* Test specific name value pair processing */
- int (*parse) (struct evp_test * t, const char *name, const char *value);
- /* Run the test itself */
- int (*run_test) (struct evp_test * t);
-};
+/**
+*** MESSAGE DIGEST TESTS
+**/
-static const struct evp_test_method digest_test_method, cipher_test_method;
-static const struct evp_test_method mac_test_method;
-static const struct evp_test_method psign_test_method, pverify_test_method;
-static const struct evp_test_method pdecrypt_test_method;
-static const struct evp_test_method pverify_recover_test_method;
-static const struct evp_test_method pderive_test_method;
-static const struct evp_test_method pbe_test_method;
-static const struct evp_test_method encode_test_method;
-static const struct evp_test_method kdf_test_method;
-
-static const struct evp_test_method *evp_test_list[] = {
- &digest_test_method,
- &cipher_test_method,
- &mac_test_method,
- &psign_test_method,
- &pverify_test_method,
- &pdecrypt_test_method,
- &pverify_recover_test_method,
- &pderive_test_method,
- &pbe_test_method,
- &encode_test_method,
- &kdf_test_method,
- NULL
-};
+typedef struct digest_data_st {
+ /* Digest this test is for */
+ const EVP_MD *digest;
+ /* Input to digest */
+ STACK_OF(EVP_TEST_BUFFER) *input;
+ /* Expected output */
+ unsigned char *output;
+ size_t output_len;
+} DIGEST_DATA;
-static const struct evp_test_method *evp_find_test(const char *name)
+static int digest_test_init(EVP_TEST *t, const char *alg)
{
- const struct evp_test_method **tt;
+ DIGEST_DATA *mdat;
+ const EVP_MD *digest;
- for (tt = evp_test_list; *tt; tt++) {
- if (strcmp(name, (*tt)->name) == 0)
- return *tt;
+ if ((digest = EVP_get_digestbyname(alg)) == NULL) {
+ /* If alg has an OID assume disabled algorithm */
+ if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
+ t->skip = 1;
+ return 1;
+ }
+ return 0;
}
- return NULL;
+ if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
+ return 0;
+ t->data = mdat;
+ mdat->digest = digest;
+ return 1;
}
-static void hex_print(const char *name, const unsigned char *buf, size_t len)
+static void digest_test_cleanup(EVP_TEST *t)
{
- size_t i;
- fprintf(stderr, "%s ", name);
- for (i = 0; i < len; i++)
- fprintf(stderr, "%02X", buf[i]);
- fputs("\n", stderr);
+ DIGEST_DATA *mdat = t->data;
+
+ sk_EVP_TEST_BUFFER_pop_free(mdat->input, evp_test_buffer_free);
+ OPENSSL_free(mdat->output);
}
-static void free_expected(struct evp_test *t)
+static int digest_test_parse(EVP_TEST *t,
+ const char *keyword, const char *value)
{
- OPENSSL_free(t->expected_err);
- t->expected_err = NULL;
- OPENSSL_free(t->func);
- t->func = NULL;
- OPENSSL_free(t->reason);
- t->reason = NULL;
- OPENSSL_free(t->out_expected);
- OPENSSL_free(t->out_received);
- t->out_expected = NULL;
- t->out_received = NULL;
- t->out_expected_len = 0;
- t->out_received_len = 0;
- /* Literals. */
- t->err = NULL;
+ DIGEST_DATA *mdata = t->data;
+
+ if (strcmp(keyword, "Input") == 0)
+ return evp_test_buffer_append(value, &mdata->input);
+ if (strcmp(keyword, "Output") == 0)
+ return parse_bin(value, &mdata->output, &mdata->output_len);
+ if (strcmp(keyword, "Count") == 0)
+ return evp_test_buffer_set_count(value, mdata->input);
+ if (strcmp(keyword, "Ncopy") == 0)
+ return evp_test_buffer_ncopy(value, mdata->input);
+ return 0;
}
-static void print_expected(struct evp_test *t)
+static int digest_update_fn(void *ctx, const unsigned char *buf, size_t buflen)
{
- if (t->out_expected == NULL && t->out_received == NULL)
- return;
- hex_print("Expected:", t->out_expected, t->out_expected_len);
- hex_print("Got: ", t->out_received, t->out_received_len);
- free_expected(t);
+ return EVP_DigestUpdate(ctx, buf, buflen);
}
-static int check_test_error(struct evp_test *t)
+static int digest_test_run(EVP_TEST *t)
{
- unsigned long err;
- const char *func;
- const char *reason;
- if (!t->err && !t->expected_err)
- return 1;
- if (t->err && !t->expected_err) {
- if (t->aux_err != NULL) {
- fprintf(stderr, "Test line %d(%s): unexpected error %s\n",
- t->start_line, t->aux_err, t->err);
- } else {
- fprintf(stderr, "Test line %d: unexpected error %s\n",
- t->start_line, t->err);
- }
- print_expected(t);
- return 0;
+ DIGEST_DATA *expected = t->data;
+ EVP_MD_CTX *mctx;
+ unsigned char got[EVP_MAX_MD_SIZE];
+ unsigned int got_len;
+
+ t->err = "TEST_FAILURE";
+ if (!TEST_ptr(mctx = EVP_MD_CTX_new()))
+ goto err;
+
+ if (!EVP_DigestInit_ex(mctx, expected->digest, NULL)) {
+ t->err = "DIGESTINIT_ERROR";
+ goto err;
}
- if (!t->err && t->expected_err) {
- fprintf(stderr, "Test line %d: succeeded expecting %s\n",
- t->start_line, t->expected_err);
- return 0;
+ if (!evp_test_buffer_do(expected->input, digest_update_fn, mctx)) {
+ t->err = "DIGESTUPDATE_ERROR";
+ goto err;
}
- if (strcmp(t->err, t->expected_err) != 0) {
- fprintf(stderr, "Test line %d: expecting %s got %s\n",
- t->start_line, t->expected_err, t->err);
- return 0;
+ if (!EVP_DigestFinal(mctx, got, &got_len)) {
+ t->err = "DIGESTFINAL_ERROR";
+ goto err;
}
-
- if (t->func == NULL && t->reason == NULL)
- return 1;
-
- if (t->func == NULL || t->reason == NULL) {
- fprintf(stderr, "Test line %d: missing function or reason code\n",
- t->start_line);
- return 0;
+ if (!TEST_int_eq(expected->output_len, got_len)) {
+ t->err = "DIGEST_LENGTH_MISMATCH";
+ goto err;
}
-
- err = ERR_peek_error();
- if (err == 0) {
- fprintf(stderr, "Test line %d, expected error \"%s:%s\" not set\n",
- t->start_line, t->func, t->reason);
- return 0;
+ if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
+ t->err = "DIGEST_MISMATCH";
+ goto err;
}
+ t->err = NULL;
- func = ERR_func_error_string(err);
- reason = ERR_reason_error_string(err);
-
- if (func == NULL && reason == NULL) {
- fprintf(stderr, "Test line %d: expected error \"%s:%s\", no strings available. Skipping...\n",
- t->start_line, t->func, t->reason);
- return 1;
- }
+ err:
+ EVP_MD_CTX_free(mctx);
+ return 1;
+}
- if (strcmp(func, t->func) == 0 && strcmp(reason, t->reason) == 0)
- return 1;
+static const EVP_TEST_METHOD digest_test_method = {
+ "Digest",
+ digest_test_init,
+ digest_test_cleanup,
+ digest_test_parse,
+ digest_test_run
+};
- fprintf(stderr, "Test line %d: expected error \"%s:%s\", got \"%s:%s\"\n",
- t->start_line, t->func, t->reason, func, reason);
- return 0;
-}
+/**
+*** CIPHER TESTS
+**/
-/* Setup a new test, run any existing test */
+typedef struct cipher_data_st {
+ const EVP_CIPHER *cipher;
+ int enc;
+ /* EVP_CIPH_GCM_MODE, EVP_CIPH_CCM_MODE or EVP_CIPH_OCB_MODE if AEAD */
+ int aead;
+ unsigned char *key;
+ size_t key_len;
+ unsigned char *iv;
+ size_t iv_len;
+ unsigned char *plaintext;
+ size_t plaintext_len;
+ unsigned char *ciphertext;
+ size_t ciphertext_len;
+ /* GCM, CCM only */
+ unsigned char *aad;
+ size_t aad_len;
+ unsigned char *tag;
+ size_t tag_len;
+} CIPHER_DATA;
-static int setup_test(struct evp_test *t, const struct evp_test_method *tmeth)
+static int cipher_test_init(EVP_TEST *t, const char *alg)
{
- /* If we already have a test set up run it */
- if (t->meth) {
- t->ntests++;
- if (t->skip) {
- t->nskip++;
- } else {
- /* run the test */
- if (t->err == NULL && t->meth->run_test(t) != 1) {
- fprintf(stderr, "%s test error line %d\n",
- t->meth->name, t->start_line);
- return 0;
- }
- if (!check_test_error(t)) {
- if (t->err)
- ERR_print_errors_fp(stderr);
- t->errors++;
- }
- }
- /* clean it up */
- ERR_clear_error();
- if (t->data != NULL) {
- t->meth->cleanup(t);
- OPENSSL_free(t->data);
- t->data = NULL;
- }
- OPENSSL_free(t->expected_err);
- t->expected_err = NULL;
- free_expected(t);
- }
- t->meth = tmeth;
- return 1;
-}
+ const EVP_CIPHER *cipher;
+ CIPHER_DATA *cdat;
+ int m;
-static int find_key(EVP_PKEY **ppk, const char *name, struct key_list *lst)
-{
- for (; lst; lst = lst->next) {
- if (strcmp(lst->name, name) == 0) {
- if (ppk)
- *ppk = lst->key;
+ if ((cipher = EVP_get_cipherbyname(alg)) == NULL) {
+ /* If alg has an OID assume disabled algorithm */
+ if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
+ t->skip = 1;
return 1;
}
+ return 0;
}
- return 0;
+ cdat = OPENSSL_zalloc(sizeof(*cdat));
+ cdat->cipher = cipher;
+ cdat->enc = -1;
+ m = EVP_CIPHER_mode(cipher);
+ if (m == EVP_CIPH_GCM_MODE
+ || m == EVP_CIPH_OCB_MODE
+ || m == EVP_CIPH_CCM_MODE)
+ cdat->aead = EVP_CIPHER_mode(cipher);
+ else if (EVP_CIPHER_flags(cipher) & EVP_CIPH_FLAG_AEAD_CIPHER)
+ cdat->aead = -1;
+ else
+ cdat->aead = 0;
+
+ t->data = cdat;
+ return 1;
}
-static void free_key_list(struct key_list *lst)
+static void cipher_test_cleanup(EVP_TEST *t)
{
- while (lst != NULL) {
- struct key_list *ltmp;
- EVP_PKEY_free(lst->key);
- OPENSSL_free(lst->name);
- ltmp = lst->next;
- OPENSSL_free(lst);
- lst = ltmp;
- }
+ 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);
+ OPENSSL_free(cdat->tag);
}
-static int check_unsupported()
-{
- long err = ERR_peek_error();
- if (ERR_GET_LIB(err) == ERR_LIB_EVP
- && ERR_GET_REASON(err) == EVP_R_UNSUPPORTED_ALGORITHM) {
- ERR_clear_error();
- return 1;
- }
- return 0;
-}
-
-
-static int read_key(struct evp_test *t)
-{
- char tmpbuf[80];
- if (t->key == NULL)
- t->key = BIO_new(BIO_s_mem());
- else if (BIO_reset(t->key) <= 0)
- return 0;
- if (t->key == NULL) {
- fprintf(stderr, "Error allocating key memory BIO\n");
- return 0;
- }
- /* Read to PEM end line and place content in memory BIO */
- while (BIO_gets(t->in, tmpbuf, sizeof(tmpbuf))) {
- t->line++;
- if (BIO_puts(t->key, tmpbuf) <= 0) {
- fprintf(stderr, "Error writing to key memory BIO\n");
- return 0;
- }
- if (strncmp(tmpbuf, "-----END", 8) == 0)
- return 1;
- }
- fprintf(stderr, "Can't find key end\n");
- return 0;
-}
-
-static int process_test(struct evp_test *t, char *buf, int verbose)
-{
- char *keyword = NULL, *value = NULL;
- int rv = 0, add_key = 0;
- struct key_list **lst = NULL, *key = NULL;
- EVP_PKEY *pk = NULL;
- const struct evp_test_method *tmeth = NULL;
- if (verbose)
- fputs(buf, stdout);
- if (!parse_line(&keyword, &value, buf))
- return 1;
- if (strcmp(keyword, "PrivateKey") == 0) {
- if (!read_key(t))
- return 0;
- pk = PEM_read_bio_PrivateKey(t->key, NULL, 0, NULL);
- if (pk == NULL && !check_unsupported()) {
- fprintf(stderr, "Error reading private key %s\n", value);
- ERR_print_errors_fp(stderr);
- return 0;
- }
- lst = &t->private;
- add_key = 1;
- }
- if (strcmp(keyword, "PublicKey") == 0) {
- if (!read_key(t))
- return 0;
- pk = PEM_read_bio_PUBKEY(t->key, NULL, 0, NULL);
- if (pk == NULL && !check_unsupported()) {
- fprintf(stderr, "Error reading public key %s\n", value);
- ERR_print_errors_fp(stderr);
- return 0;
- }
- lst = &t->public;
- add_key = 1;
- }
- /* If we have a key add to list */
- if (add_key) {
- if (find_key(NULL, value, *lst)) {
- fprintf(stderr, "Duplicate key %s\n", value);
- return 0;
- }
- key = OPENSSL_malloc(sizeof(*key));
- if (!key)
- return 0;
- key->name = OPENSSL_strdup(value);
- key->key = pk;
- key->next = *lst;
- *lst = key;
- return 1;
- }
-
- /* See if keyword corresponds to a test start */
- tmeth = evp_find_test(keyword);
- if (tmeth) {
- if (!setup_test(t, tmeth))
- return 0;
- t->start_line = t->line;
- t->skip = 0;
- if (!tmeth->init(t, value)) {
- fprintf(stderr, "Unknown %s: %s\n", keyword, value);
- return 0;
- }
- return 1;
- } else if (t->skip) {
- return 1;
- } else if (strcmp(keyword, "Result") == 0) {
- if (t->expected_err) {
- fprintf(stderr, "Line %d: multiple result lines\n", t->line);
- return 0;
- }
- t->expected_err = OPENSSL_strdup(value);
- if (t->expected_err == NULL)
- return 0;
- } else if (strcmp(keyword, "Function") == 0) {
- if (t->func != NULL) {
- fprintf(stderr, "Line %d: multiple function lines\n", t->line);
- return 0;
- }
- t->func = OPENSSL_strdup(value);
- if (t->func == NULL)
- return 0;
- } else if (strcmp(keyword, "Reason") == 0) {
- if (t->reason != NULL) {
- fprintf(stderr, "Line %d: multiple reason lines\n", t->line);
- return 0;
- }
- t->reason = OPENSSL_strdup(value);
- if (t->reason == NULL)
- return 0;
- } else {
- /* Must be test specific line: try to parse it */
- if (t->meth)
- rv = t->meth->parse(t, keyword, value);
-
- if (rv == 0)
- fprintf(stderr, "line %d: unexpected keyword %s\n",
- t->line, keyword);
-
- if (rv < 0)
- fprintf(stderr, "line %d: error processing keyword %s\n",
- t->line, keyword);
- if (rv <= 0)
- return 0;
- }
- return 1;
-}
-
-static int check_var_length_output(struct evp_test *t,
- const unsigned char *expected,
- size_t expected_len,
- const unsigned char *received,
- size_t received_len)
-{
- if (expected_len == received_len &&
- memcmp(expected, received, expected_len) == 0) {
- return 0;
- }
-
- /* The result printing code expects a non-NULL buffer. */
- t->out_expected = OPENSSL_memdup(expected, expected_len ? expected_len : 1);
- t->out_expected_len = expected_len;
- t->out_received = OPENSSL_memdup(received, received_len ? received_len : 1);
- t->out_received_len = received_len;
- if (t->out_expected == NULL || t->out_received == NULL) {
- fprintf(stderr, "Memory allocation error!\n");
- exit(1);
- }
- return 1;
-}
-
-static int check_output(struct evp_test *t,
- const unsigned char *expected,
- const unsigned char *received,
- size_t len)
-{
- return check_var_length_output(t, expected, len, received, len);
-}
-
-int main(int argc, char **argv)
-{
- BIO *in = NULL;
- char buf[10240];
- struct evp_test t;
-
- if (argc != 2) {
- fprintf(stderr, "usage: evp_test testfile.txt\n");
- return 1;
- }
-
- CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
-
- memset(&t, 0, sizeof(t));
- t.start_line = -1;
- in = BIO_new_file(argv[1], "r");
- if (in == NULL) {
- fprintf(stderr, "Can't open %s for reading\n", argv[1]);
- return 1;
- }
- t.in = in;
- t.err = NULL;
- while (BIO_gets(in, buf, sizeof(buf))) {
- t.line++;
- if (!process_test(&t, buf, 0))
- exit(1);
- }
- /* Run any final test we have */
- if (!setup_test(&t, NULL))
- exit(1);
- fprintf(stderr, "%d tests completed with %d errors, %d skipped\n",
- t.ntests, t.errors, t.nskip);
- free_key_list(t.public);
- free_key_list(t.private);
- BIO_free(t.key);
- BIO_free(in);
-
-#ifndef OPENSSL_NO_CRYPTO_MDEBUG
- if (CRYPTO_mem_leaks_fp(stderr) <= 0)
- return 1;
-#endif
- if (t.errors)
- return 1;
- return 0;
-}
-
-static void test_free(void *d)
-{
- OPENSSL_free(d);
-}
-
-/* Message digest tests */
-
-struct digest_data {
- /* Digest this test is for */
- const EVP_MD *digest;
- /* Input to digest */
- unsigned char *input;
- size_t input_len;
- /* Repeat count for input */
- size_t nrpt;
- /* Expected output */
- unsigned char *output;
- size_t output_len;
-};
-
-static int digest_test_init(struct evp_test *t, const char *alg)
-{
- const EVP_MD *digest;
- struct digest_data *mdat;
- digest = EVP_get_digestbyname(alg);
- if (!digest) {
- /* If alg has an OID assume disabled algorithm */
- if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
- t->skip = 1;
- return 1;
- }
- return 0;
- }
- mdat = OPENSSL_malloc(sizeof(*mdat));
- mdat->digest = digest;
- mdat->input = NULL;
- mdat->output = NULL;
- mdat->nrpt = 1;
- t->data = mdat;
- return 1;
-}
-
-static void digest_test_cleanup(struct evp_test *t)
-{
- struct digest_data *mdat = t->data;
- test_free(mdat->input);
- test_free(mdat->output);
-}
-
-static int digest_test_parse(struct evp_test *t,
- const char *keyword, const char *value)
-{
- struct digest_data *mdata = t->data;
- if (strcmp(keyword, "Input") == 0)
- return test_bin(value, &mdata->input, &mdata->input_len);
- if (strcmp(keyword, "Output") == 0)
- return test_bin(value, &mdata->output, &mdata->output_len);
- if (strcmp(keyword, "Count") == 0) {
- long nrpt = atoi(value);
- if (nrpt <= 0)
- return 0;
- mdata->nrpt = (size_t)nrpt;
- return 1;
- }
- return 0;
-}
-
-static int digest_test_run(struct evp_test *t)
-{
- struct digest_data *mdata = t->data;
- size_t i;
- const char *err = "INTERNAL_ERROR";
- EVP_MD_CTX *mctx;
- unsigned char md[EVP_MAX_MD_SIZE];
- unsigned int md_len;
- mctx = EVP_MD_CTX_new();
- if (!mctx)
- goto err;
- err = "DIGESTINIT_ERROR";
- if (!EVP_DigestInit_ex(mctx, mdata->digest, NULL))
- goto err;
- err = "DIGESTUPDATE_ERROR";
- for (i = 0; i < mdata->nrpt; i++) {
- if (!EVP_DigestUpdate(mctx, mdata->input, mdata->input_len))
- goto err;
- }
- err = "DIGESTFINAL_ERROR";
- if (!EVP_DigestFinal(mctx, md, &md_len))
- goto err;
- err = "DIGEST_LENGTH_MISMATCH";
- if (md_len != mdata->output_len)
- goto err;
- err = "DIGEST_MISMATCH";
- if (check_output(t, mdata->output, md, md_len))
- goto err;
- err = NULL;
- err:
- EVP_MD_CTX_free(mctx);
- t->err = err;
- return 1;
-}
-
-static const struct evp_test_method digest_test_method = {
- "Digest",
- digest_test_init,
- digest_test_cleanup,
- digest_test_parse,
- digest_test_run
-};
-
-/* Cipher tests */
-struct cipher_data {
- const EVP_CIPHER *cipher;
- int enc;
- /* EVP_CIPH_GCM_MODE, EVP_CIPH_CCM_MODE or EVP_CIPH_OCB_MODE if AEAD */
- int aead;
- unsigned char *key;
- size_t key_len;
- unsigned char *iv;
- size_t iv_len;
- unsigned char *plaintext;
- size_t plaintext_len;
- unsigned char *ciphertext;
- size_t ciphertext_len;
- /* GCM, CCM only */
- unsigned char *aad;
- size_t aad_len;
- unsigned char *tag;
- size_t tag_len;
-};
-
-static int cipher_test_init(struct evp_test *t, const char *alg)
-{
- const EVP_CIPHER *cipher;
- struct cipher_data *cdat = t->data;
- cipher = EVP_get_cipherbyname(alg);
- if (!cipher) {
- /* If alg has an OID assume disabled algorithm */
- if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
- t->skip = 1;
- return 1;
- }
- return 0;
- }
- cdat = OPENSSL_malloc(sizeof(*cdat));
- cdat->cipher = cipher;
- cdat->enc = -1;
- cdat->key = NULL;
- cdat->iv = NULL;
- cdat->ciphertext = NULL;
- cdat->plaintext = NULL;
- cdat->aad = NULL;
- cdat->tag = NULL;
- t->data = cdat;
- if (EVP_CIPHER_mode(cipher) == EVP_CIPH_GCM_MODE
- || EVP_CIPHER_mode(cipher) == EVP_CIPH_OCB_MODE
- || EVP_CIPHER_mode(cipher) == EVP_CIPH_CCM_MODE)
- cdat->aead = EVP_CIPHER_mode(cipher);
- else if (EVP_CIPHER_flags(cipher) & EVP_CIPH_FLAG_AEAD_CIPHER)
- cdat->aead = -1;
- else
- cdat->aead = 0;
-
- return 1;
-}
-
-static void cipher_test_cleanup(struct evp_test *t)
-{
- struct cipher_data *cdat = t->data;
- test_free(cdat->key);
- test_free(cdat->iv);
- test_free(cdat->ciphertext);
- test_free(cdat->plaintext);
- test_free(cdat->aad);
- test_free(cdat->tag);
-}
-
-static int cipher_test_parse(struct evp_test *t, const char *keyword,
+static int cipher_test_parse(EVP_TEST *t, const char *keyword,
const char *value)
{
- struct cipher_data *cdat = t->data;
+ CIPHER_DATA *cdat = t->data;
+
if (strcmp(keyword, "Key") == 0)
- return test_bin(value, &cdat->key, &cdat->key_len);
+ return parse_bin(value, &cdat->key, &cdat->key_len);
if (strcmp(keyword, "IV") == 0)
- return test_bin(value, &cdat->iv, &cdat->iv_len);
+ return parse_bin(value, &cdat->iv, &cdat->iv_len);
if (strcmp(keyword, "Plaintext") == 0)
- return test_bin(value, &cdat->plaintext, &cdat->plaintext_len);
+ return parse_bin(value, &cdat->plaintext, &cdat->plaintext_len);
if (strcmp(keyword, "Ciphertext") == 0)
- return test_bin(value, &cdat->ciphertext, &cdat->ciphertext_len);
+ return parse_bin(value, &cdat->ciphertext, &cdat->ciphertext_len);
if (cdat->aead) {
if (strcmp(keyword, "AAD") == 0)
- return test_bin(value, &cdat->aad, &cdat->aad_len);
+ return parse_bin(value, &cdat->aad, &cdat->aad_len);
if (strcmp(keyword, "Tag") == 0)
- return test_bin(value, &cdat->tag, &cdat->tag_len);
+ return parse_bin(value, &cdat->tag, &cdat->tag_len);
}
if (strcmp(keyword, "Operation") == 0) {
return 0;
}
-static int cipher_test_enc(struct evp_test *t, int enc,
+static int cipher_test_enc(EVP_TEST *t, int enc,
size_t out_misalign, size_t inp_misalign, int frag)
{
- struct cipher_data *cdat = t->data;
- unsigned char *in, *out, *tmp = NULL;
+ CIPHER_DATA *expected = t->data;
+ unsigned char *in, *expected_out, *tmp = NULL;
size_t in_len, out_len, donelen = 0;
- int tmplen, chunklen, tmpflen;
+ int ok = 0, tmplen, chunklen, tmpflen;
EVP_CIPHER_CTX *ctx = NULL;
- const char *err;
- err = "INTERNAL_ERROR";
- ctx = EVP_CIPHER_CTX_new();
- if (!ctx)
+
+ t->err = "TEST_FAILURE";
+ if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new()))
goto err;
EVP_CIPHER_CTX_set_flags(ctx, EVP_CIPHER_CTX_FLAG_WRAP_ALLOW);
if (enc) {
- in = cdat->plaintext;
- in_len = cdat->plaintext_len;
- out = cdat->ciphertext;
- out_len = cdat->ciphertext_len;
+ in = expected->plaintext;
+ in_len = expected->plaintext_len;
+ expected_out = expected->ciphertext;
+ out_len = expected->ciphertext_len;
} else {
- in = cdat->ciphertext;
- in_len = cdat->ciphertext_len;
- out = cdat->plaintext;
- out_len = cdat->plaintext_len;
+ in = expected->ciphertext;
+ in_len = expected->ciphertext_len;
+ expected_out = expected->plaintext;
+ out_len = expected->plaintext_len;
}
if (inp_misalign == (size_t)-1) {
/*
in = memcpy(tmp + out_misalign + in_len + 2 * EVP_MAX_BLOCK_LENGTH +
inp_misalign, in, in_len);
}
- err = "CIPHERINIT_ERROR";
- if (!EVP_CipherInit_ex(ctx, cdat->cipher, NULL, NULL, NULL, enc))
+ if (!EVP_CipherInit_ex(ctx, expected->cipher, NULL, NULL, NULL, enc)) {
+ t->err = "CIPHERINIT_ERROR";
goto err;
- err = "INVALID_IV_LENGTH";
- if (cdat->iv) {
- if (cdat->aead) {
+ }
+ if (expected->iv) {
+ if (expected->aead) {
if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_IVLEN,
- cdat->iv_len, 0))
+ expected->iv_len, 0)) {
+ t->err = "INVALID_IV_LENGTH";
goto err;
- } else if (cdat->iv_len != (size_t)EVP_CIPHER_CTX_iv_length(ctx))
+ }
+ } else if (expected->iv_len != (size_t)EVP_CIPHER_CTX_iv_length(ctx)) {
+ t->err = "INVALID_IV_LENGTH";
goto err;
+ }
}
- if (cdat->aead) {
+ if (expected->aead) {
unsigned char *tag;
/*
* If encrypting or OCB just set tag length initially, otherwise
* set tag length and value.
*/
- if (enc || cdat->aead == EVP_CIPH_OCB_MODE) {
- err = "TAG_LENGTH_SET_ERROR";
+ if (enc || expected->aead == EVP_CIPH_OCB_MODE) {
+ t->err = "TAG_LENGTH_SET_ERROR";
tag = NULL;
} else {
- err = "TAG_SET_ERROR";
- tag = cdat->tag;
+ t->err = "TAG_SET_ERROR";
+ tag = expected->tag;
}
- if (tag || cdat->aead != EVP_CIPH_GCM_MODE) {
+ if (tag || expected->aead != EVP_CIPH_GCM_MODE) {
if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_TAG,
- cdat->tag_len, tag))
+ expected->tag_len, tag))
goto err;
}
}
- err = "INVALID_KEY_LENGTH";
- if (!EVP_CIPHER_CTX_set_key_length(ctx, cdat->key_len))
+ if (!EVP_CIPHER_CTX_set_key_length(ctx, expected->key_len)) {
+ t->err = "INVALID_KEY_LENGTH";
goto err;
- err = "KEY_SET_ERROR";
- if (!EVP_CipherInit_ex(ctx, NULL, NULL, cdat->key, cdat->iv, -1))
+ }
+ if (!EVP_CipherInit_ex(ctx, NULL, NULL, expected->key, expected->iv, -1)) {
+ t->err = "KEY_SET_ERROR";
goto err;
+ }
- if (!enc && cdat->aead == EVP_CIPH_OCB_MODE) {
+ if (!enc && expected->aead == EVP_CIPH_OCB_MODE) {
if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_TAG,
- cdat->tag_len, cdat->tag)) {
- err = "TAG_SET_ERROR";
+ expected->tag_len, expected->tag)) {
+ t->err = "TAG_SET_ERROR";
goto err;
}
}
- if (cdat->aead == EVP_CIPH_CCM_MODE) {
+ if (expected->aead == EVP_CIPH_CCM_MODE) {
if (!EVP_CipherUpdate(ctx, NULL, &tmplen, NULL, out_len)) {
- err = "CCM_PLAINTEXT_LENGTH_SET_ERROR";
+ t->err = "CCM_PLAINTEXT_LENGTH_SET_ERROR";
goto err;
}
}
- if (cdat->aad) {
- err = "AAD_SET_ERROR";
+ if (expected->aad) {
+ t->err = "AAD_SET_ERROR";
if (!frag) {
- if (!EVP_CipherUpdate(ctx, NULL, &chunklen, cdat->aad,
- cdat->aad_len))
+ if (!EVP_CipherUpdate(ctx, NULL, &chunklen, expected->aad,
+ expected->aad_len))
goto err;
} else {
/*
* Supply the AAD in chunks less than the block size where possible
*/
- if (cdat->aad_len > 0) {
- if (!EVP_CipherUpdate(ctx, NULL, &chunklen, cdat->aad, 1))
+ if (expected->aad_len > 0) {
+ if (!EVP_CipherUpdate(ctx, NULL, &chunklen, expected->aad, 1))
goto err;
donelen++;
}
- if (cdat->aad_len > 2) {
- if (!EVP_CipherUpdate(ctx, NULL, &chunklen, cdat->aad + donelen,
- cdat->aad_len - 2))
+ if (expected->aad_len > 2) {
+ if (!EVP_CipherUpdate(ctx, NULL, &chunklen,
+ expected->aad + donelen,
+ expected->aad_len - 2))
goto err;
- donelen += cdat->aad_len - 2;
+ donelen += expected->aad_len - 2;
}
- if (cdat->aad_len > 1
+ if (expected->aad_len > 1
&& !EVP_CipherUpdate(ctx, NULL, &chunklen,
- cdat->aad + donelen, 1))
+ expected->aad + donelen, 1))
goto err;
}
}
EVP_CIPHER_CTX_set_padding(ctx, 0);
- err = "CIPHERUPDATE_ERROR";
+ t->err = "CIPHERUPDATE_ERROR";
tmplen = 0;
if (!frag) {
/* We supply the data all in one go */
tmplen += chunklen;
}
}
- if (cdat->aead == EVP_CIPH_CCM_MODE)
- tmpflen = 0;
- else {
- err = "CIPHERFINAL_ERROR";
- if (!EVP_CipherFinal_ex(ctx, tmp + out_misalign + tmplen, &tmpflen))
- goto err;
- }
- err = "LENGTH_MISMATCH";
- if (out_len != (size_t)(tmplen + tmpflen))
+ if (!EVP_CipherFinal_ex(ctx, tmp + out_misalign + tmplen, &tmpflen)) {
+ t->err = "CIPHERFINAL_ERROR";
goto err;
- err = "VALUE_MISMATCH";
- if (check_output(t, out, tmp + out_misalign, out_len))
+ }
+ if (!TEST_mem_eq(expected_out, out_len,
+ tmp + out_misalign, tmplen + tmpflen)) {
+ t->err = "VALUE_MISMATCH";
goto err;
- if (enc && cdat->aead) {
+ }
+ if (enc && expected->aead) {
unsigned char rtag[16];
- if (cdat->tag_len > sizeof(rtag)) {
- err = "TAG_LENGTH_INTERNAL_ERROR";
+
+ if (!TEST_size_t_le(expected->tag_len, sizeof(rtag))) {
+ t->err = "TAG_LENGTH_INTERNAL_ERROR";
goto err;
}
if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_GET_TAG,
- cdat->tag_len, rtag)) {
- err = "TAG_RETRIEVE_ERROR";
+ expected->tag_len, rtag)) {
+ t->err = "TAG_RETRIEVE_ERROR";
goto err;
}
- if (check_output(t, cdat->tag, rtag, cdat->tag_len)) {
- err = "TAG_VALUE_MISMATCH";
+ if (!TEST_mem_eq(expected->tag, expected->tag_len,
+ rtag, expected->tag_len)) {
+ t->err = "TAG_VALUE_MISMATCH";
goto err;
}
}
- err = NULL;
+ t->err = NULL;
+ ok = 1;
err:
OPENSSL_free(tmp);
EVP_CIPHER_CTX_free(ctx);
- t->err = err;
- return err ? 0 : 1;
+ return ok;
}
-static int cipher_test_run(struct evp_test *t)
+static int cipher_test_run(EVP_TEST *t)
{
- struct cipher_data *cdat = t->data;
+ CIPHER_DATA *cdat = t->data;
int rv, frag = 0;
size_t out_misalign, inp_misalign;
*/
if (cdat->aead == EVP_CIPH_CCM_MODE
|| EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_XTS_MODE
- || EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_WRAP_MODE)
+ || EVP_CIPHER_mode(cdat->cipher) == EVP_CIPH_WRAP_MODE)
break;
out_misalign = 0;
frag++;
return 1;
}
-static const struct evp_test_method cipher_test_method = {
+static const EVP_TEST_METHOD cipher_test_method = {
"Cipher",
cipher_test_init,
cipher_test_cleanup,
cipher_test_run
};
-struct mac_data {
+
+/**
+*** MAC TESTS
+**/
+
+typedef struct mac_data_st {
/* MAC type */
int type;
/* Algorithm string for this MAC */
/* Expected output */
unsigned char *output;
size_t output_len;
-};
+} MAC_DATA;
-static int mac_test_init(struct evp_test *t, const char *alg)
+static int mac_test_init(EVP_TEST *t, const char *alg)
{
int type;
- struct mac_data *mdat;
+ MAC_DATA *mdat;
+
if (strcmp(alg, "HMAC") == 0) {
type = EVP_PKEY_HMAC;
} else if (strcmp(alg, "CMAC") == 0) {
#else
t->skip = 1;
return 1;
+#endif
+ } else if (strcmp(alg, "SipHash") == 0) {
+#ifndef OPENSSL_NO_SIPHASH
+ type = EVP_PKEY_SIPHASH;
+#else
+ t->skip = 1;
+ return 1;
#endif
} else
return 0;
- mdat = OPENSSL_malloc(sizeof(*mdat));
+ mdat = OPENSSL_zalloc(sizeof(*mdat));
mdat->type = type;
- mdat->alg = NULL;
- mdat->key = NULL;
- mdat->input = NULL;
- mdat->output = NULL;
t->data = mdat;
return 1;
}
-static void mac_test_cleanup(struct evp_test *t)
+static void mac_test_cleanup(EVP_TEST *t)
{
- struct mac_data *mdat = t->data;
- test_free(mdat->alg);
- test_free(mdat->key);
- test_free(mdat->input);
- test_free(mdat->output);
+ MAC_DATA *mdat = t->data;
+
+ OPENSSL_free(mdat->alg);
+ OPENSSL_free(mdat->key);
+ OPENSSL_free(mdat->input);
+ OPENSSL_free(mdat->output);
}
-static int mac_test_parse(struct evp_test *t,
+static int mac_test_parse(EVP_TEST *t,
const char *keyword, const char *value)
{
- struct mac_data *mdata = t->data;
+ MAC_DATA *mdata = t->data;
+
if (strcmp(keyword, "Key") == 0)
- return test_bin(value, &mdata->key, &mdata->key_len);
+ return parse_bin(value, &mdata->key, &mdata->key_len);
if (strcmp(keyword, "Algorithm") == 0) {
mdata->alg = OPENSSL_strdup(value);
if (!mdata->alg)
return 1;
}
if (strcmp(keyword, "Input") == 0)
- return test_bin(value, &mdata->input, &mdata->input_len);
+ return parse_bin(value, &mdata->input, &mdata->input_len);
if (strcmp(keyword, "Output") == 0)
- return test_bin(value, &mdata->output, &mdata->output_len);
+ return parse_bin(value, &mdata->output, &mdata->output_len);
return 0;
}
-static int mac_test_run(struct evp_test *t)
+static int mac_test_run(EVP_TEST *t)
{
- struct mac_data *mdata = t->data;
- const char *err = "INTERNAL_ERROR";
+ MAC_DATA *expected = t->data;
EVP_MD_CTX *mctx = NULL;
EVP_PKEY_CTX *pctx = NULL, *genctx = NULL;
EVP_PKEY *key = NULL;
const EVP_MD *md = NULL;
- unsigned char *mac = NULL;
- size_t mac_len;
+ unsigned char *got = NULL;
+ size_t got_len;
#ifdef OPENSSL_NO_DES
- if (strstr(mdata->alg, "DES") != NULL) {
+ if (expected->alg != NULL && strstr(expected->alg, "DES") != NULL) {
/* Skip DES */
- err = NULL;
+ t->err = NULL;
goto err;
}
#endif
- err = "MAC_PKEY_CTX_ERROR";
- genctx = EVP_PKEY_CTX_new_id(mdata->type, NULL);
- if (!genctx)
+ if (!TEST_ptr(genctx = EVP_PKEY_CTX_new_id(expected->type, NULL))) {
+ t->err = "MAC_PKEY_CTX_ERROR";
goto err;
+ }
- err = "MAC_KEYGEN_INIT_ERROR";
- if (EVP_PKEY_keygen_init(genctx) <= 0)
+ if (EVP_PKEY_keygen_init(genctx) <= 0) {
+ t->err = "MAC_KEYGEN_INIT_ERROR";
+ goto err;
+ }
+ if (expected->type == EVP_PKEY_CMAC
+ && EVP_PKEY_CTX_ctrl_str(genctx, "cipher", expected->alg) <= 0) {
+ t->err = "MAC_ALGORITHM_SET_ERROR";
goto err;
- if (mdata->type == EVP_PKEY_CMAC) {
- err = "MAC_ALGORITHM_SET_ERROR";
- if (EVP_PKEY_CTX_ctrl_str(genctx, "cipher", mdata->alg) <= 0)
- goto err;
}
- err = "MAC_KEY_SET_ERROR";
- if (EVP_PKEY_CTX_set_mac_key(genctx, mdata->key, mdata->key_len) <= 0)
+ if (EVP_PKEY_CTX_set_mac_key(genctx, expected->key,
+ expected->key_len) <= 0) {
+ t->err = "MAC_KEY_SET_ERROR";
goto err;
+ }
- err = "MAC_KEY_GENERATE_ERROR";
- if (EVP_PKEY_keygen(genctx, &key) <= 0)
+ if (EVP_PKEY_keygen(genctx, &key) <= 0) {
+ t->err = "MAC_KEY_GENERATE_ERROR";
goto err;
- if (mdata->type == EVP_PKEY_HMAC) {
- err = "MAC_ALGORITHM_SET_ERROR";
- md = EVP_get_digestbyname(mdata->alg);
- if (!md)
+ }
+ if (expected->type == EVP_PKEY_HMAC) {
+ if (!TEST_ptr(md = EVP_get_digestbyname(expected->alg))) {
+ t->err = "MAC_ALGORITHM_SET_ERROR";
goto err;
+ }
}
- mctx = EVP_MD_CTX_new();
- if (!mctx)
+ if (!TEST_ptr(mctx = EVP_MD_CTX_new())) {
+ t->err = "INTERNAL_ERROR";
goto err;
- err = "DIGESTSIGNINIT_ERROR";
- if (!EVP_DigestSignInit(mctx, &pctx, md, NULL, key))
+ }
+ if (!EVP_DigestSignInit(mctx, &pctx, md, NULL, key)) {
+ t->err = "DIGESTSIGNINIT_ERROR";
goto err;
+ }
- err = "DIGESTSIGNUPDATE_ERROR";
- if (!EVP_DigestSignUpdate(mctx, mdata->input, mdata->input_len))
- goto err;
- err = "DIGESTSIGNFINAL_LENGTH_ERROR";
- if (!EVP_DigestSignFinal(mctx, NULL, &mac_len))
+ if (!EVP_DigestSignUpdate(mctx, expected->input, expected->input_len)) {
+ t->err = "DIGESTSIGNUPDATE_ERROR";
goto err;
- mac = OPENSSL_malloc(mac_len);
- if (!mac) {
- fprintf(stderr, "Error allocating mac buffer!\n");
- exit(1);
}
- if (!EVP_DigestSignFinal(mctx, mac, &mac_len))
+ if (!EVP_DigestSignFinal(mctx, NULL, &got_len)) {
+ t->err = "DIGESTSIGNFINAL_LENGTH_ERROR";
goto err;
- err = "MAC_LENGTH_MISMATCH";
- if (mac_len != mdata->output_len)
+ }
+ if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
+ t->err = "TEST_FAILURE";
goto err;
- err = "MAC_MISMATCH";
- if (check_output(t, mdata->output, mac, mac_len))
+ }
+ if (!EVP_DigestSignFinal(mctx, got, &got_len)
+ || !TEST_mem_eq(expected->output, expected->output_len,
+ got, got_len)) {
+ t->err = "TEST_MAC_ERR";
goto err;
- err = NULL;
+ }
+ t->err = NULL;
err:
EVP_MD_CTX_free(mctx);
- OPENSSL_free(mac);
+ OPENSSL_free(got);
EVP_PKEY_CTX_free(genctx);
EVP_PKEY_free(key);
- t->err = err;
return 1;
}
-static const struct evp_test_method mac_test_method = {
+static const EVP_TEST_METHOD mac_test_method = {
"MAC",
mac_test_init,
mac_test_cleanup,
mac_test_run
};
-/*
- * Public key operations. These are all very similar and can share
- * a lot of common code.
- */
-struct pkey_data {
+/**
+*** PUBLIC KEY TESTS
+*** These are all very similar and share much common code.
+**/
+
+typedef struct pkey_data_st {
/* Context for this operation */
EVP_PKEY_CTX *ctx;
/* Key operation to perform */
/* Expected output */
unsigned char *output;
size_t output_len;
-};
+} PKEY_DATA;
/*
* Perform public key operation setup: lookup key, allocated ctx and call
* the appropriate initialisation function
*/
-static int pkey_test_init(struct evp_test *t, const char *name,
+static int pkey_test_init(EVP_TEST *t, const char *name,
int use_public,
int (*keyopinit) (EVP_PKEY_CTX *ctx),
- int (*keyop) (EVP_PKEY_CTX *ctx,
- unsigned char *sig, size_t *siglen,
- const unsigned char *tbs,
- size_t tbslen)
- )
+ int (*keyop)(EVP_PKEY_CTX *ctx,
+ unsigned char *sig, size_t *siglen,
+ const unsigned char *tbs,
+ size_t tbslen))
{
- struct pkey_data *kdata;
+ PKEY_DATA *kdata;
EVP_PKEY *pkey = NULL;
int rv = 0;
+
if (use_public)
- rv = find_key(&pkey, name, t->public);
- if (!rv)
- rv = find_key(&pkey, name, t->private);
- if (!rv || pkey == NULL) {
+ rv = find_key(&pkey, name, public_keys);
+ if (rv == 0)
+ rv = find_key(&pkey, name, private_keys);
+ if (rv == 0 || pkey == NULL) {
t->skip = 1;
return 1;
}
- kdata = OPENSSL_malloc(sizeof(*kdata));
- if (!kdata) {
+ if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata)))) {
EVP_PKEY_free(pkey);
return 0;
}
- kdata->ctx = NULL;
- kdata->input = NULL;
- kdata->output = NULL;
kdata->keyop = keyop;
- t->data = kdata;
- kdata->ctx = EVP_PKEY_CTX_new(pkey, NULL);
- if (!kdata->ctx)
+ if (!TEST_ptr(kdata->ctx = EVP_PKEY_CTX_new(pkey, NULL)))
return 0;
if (keyopinit(kdata->ctx) <= 0)
t->err = "KEYOP_INIT_ERROR";
+ t->data = kdata;
return 1;
}
-static void pkey_test_cleanup(struct evp_test *t)
+static void pkey_test_cleanup(EVP_TEST *t)
{
- struct pkey_data *kdata = t->data;
+ PKEY_DATA *kdata = t->data;
OPENSSL_free(kdata->input);
OPENSSL_free(kdata->output);
EVP_PKEY_CTX_free(kdata->ctx);
}
-static int pkey_test_ctrl(struct evp_test *t, EVP_PKEY_CTX *pctx,
+static int pkey_test_ctrl(EVP_TEST *t, EVP_PKEY_CTX *pctx,
const char *value)
{
int rv;
char *p, *tmpval;
- tmpval = OPENSSL_strdup(value);
- if (tmpval == NULL)
+ if (!TEST_ptr(tmpval = OPENSSL_strdup(value)))
return 0;
p = strchr(tmpval, ':');
if (p != NULL)
- *p++ = 0;
+ *p++ = '\0';
rv = EVP_PKEY_CTX_ctrl_str(pctx, tmpval, p);
if (rv == -2) {
t->err = "PKEY_CTRL_INVALID";
} 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) {
+ if (nid != NID_undef
+ && EVP_get_digestbynid(nid) == NULL
+ && EVP_get_cipherbynid(nid) == NULL) {
t->skip = 1;
rv = 1;
} else {
return rv > 0;
}
-static int pkey_test_parse(struct evp_test *t,
+static int pkey_test_parse(EVP_TEST *t,
const char *keyword, const char *value)
{
- struct pkey_data *kdata = t->data;
+ PKEY_DATA *kdata = t->data;
if (strcmp(keyword, "Input") == 0)
- return test_bin(value, &kdata->input, &kdata->input_len);
+ return parse_bin(value, &kdata->input, &kdata->input_len);
if (strcmp(keyword, "Output") == 0)
- return test_bin(value, &kdata->output, &kdata->output_len);
+ return parse_bin(value, &kdata->output, &kdata->output_len);
if (strcmp(keyword, "Ctrl") == 0)
return pkey_test_ctrl(t, kdata->ctx, value);
return 0;
}
-static int pkey_test_run(struct evp_test *t)
+static int pkey_test_run(EVP_TEST *t)
{
- struct pkey_data *kdata = t->data;
- unsigned char *out = NULL;
- size_t out_len;
- const char *err = "KEYOP_LENGTH_ERROR";
- if (kdata->keyop(kdata->ctx, NULL, &out_len, kdata->input,
- kdata->input_len) <= 0)
+ PKEY_DATA *expected = t->data;
+ unsigned char *got = NULL;
+ size_t got_len;
+
+ if (expected->keyop(expected->ctx, NULL, &got_len,
+ expected->input, expected->input_len) <= 0
+ || !TEST_ptr(got = OPENSSL_malloc(got_len))) {
+ t->err = "KEYOP_LENGTH_ERROR";
goto err;
- out = OPENSSL_malloc(out_len);
- if (!out) {
- fprintf(stderr, "Error allocating output buffer!\n");
- exit(1);
- }
- err = "KEYOP_ERROR";
- if (kdata->keyop
- (kdata->ctx, out, &out_len, kdata->input, kdata->input_len) <= 0)
- goto err;
- err = "KEYOP_LENGTH_MISMATCH";
- if (out_len != kdata->output_len)
+ }
+ if (expected->keyop(expected->ctx, got, &got_len,
+ expected->input, expected->input_len) <= 0) {
+ t->err = "KEYOP_ERROR";
goto err;
- err = "KEYOP_MISMATCH";
- if (check_output(t, kdata->output, out, out_len))
+ }
+ if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
+ t->err = "KEYOP_MISMATCH";
goto err;
- err = NULL;
+ }
+ t->err = NULL;
err:
- OPENSSL_free(out);
- t->err = err;
+ OPENSSL_free(got);
return 1;
}
-static int sign_test_init(struct evp_test *t, const char *name)
+static int sign_test_init(EVP_TEST *t, const char *name)
{
return pkey_test_init(t, name, 0, EVP_PKEY_sign_init, EVP_PKEY_sign);
}
-static const struct evp_test_method psign_test_method = {
+static const EVP_TEST_METHOD psign_test_method = {
"Sign",
sign_test_init,
pkey_test_cleanup,
pkey_test_run
};
-static int verify_recover_test_init(struct evp_test *t, const char *name)
+static int verify_recover_test_init(EVP_TEST *t, const char *name)
{
return pkey_test_init(t, name, 1, EVP_PKEY_verify_recover_init,
EVP_PKEY_verify_recover);
}
-static const struct evp_test_method pverify_recover_test_method = {
+static const EVP_TEST_METHOD pverify_recover_test_method = {
"VerifyRecover",
verify_recover_test_init,
pkey_test_cleanup,
pkey_test_run
};
-static int decrypt_test_init(struct evp_test *t, const char *name)
+static int decrypt_test_init(EVP_TEST *t, const char *name)
{
return pkey_test_init(t, name, 0, EVP_PKEY_decrypt_init,
EVP_PKEY_decrypt);
}
-static const struct evp_test_method pdecrypt_test_method = {
+static const EVP_TEST_METHOD pdecrypt_test_method = {
"Decrypt",
decrypt_test_init,
pkey_test_cleanup,
pkey_test_run
};
-static int verify_test_init(struct evp_test *t, const char *name)
+static int verify_test_init(EVP_TEST *t, const char *name)
{
return pkey_test_init(t, name, 1, EVP_PKEY_verify_init, 0);
}
-static int verify_test_run(struct evp_test *t)
+static int verify_test_run(EVP_TEST *t)
{
- struct pkey_data *kdata = t->data;
+ PKEY_DATA *kdata = t->data;
+
if (EVP_PKEY_verify(kdata->ctx, kdata->output, kdata->output_len,
kdata->input, kdata->input_len) <= 0)
t->err = "VERIFY_ERROR";
return 1;
}
-static const struct evp_test_method pverify_test_method = {
+static const EVP_TEST_METHOD pverify_test_method = {
"Verify",
verify_test_init,
pkey_test_cleanup,
};
-static int pderive_test_init(struct evp_test *t, const char *name)
+static int pderive_test_init(EVP_TEST *t, const char *name)
{
return pkey_test_init(t, name, 0, EVP_PKEY_derive_init, 0);
}
-static int pderive_test_parse(struct evp_test *t,
+static int pderive_test_parse(EVP_TEST *t,
const char *keyword, const char *value)
{
- struct pkey_data *kdata = t->data;
+ PKEY_DATA *kdata = t->data;
if (strcmp(keyword, "PeerKey") == 0) {
EVP_PKEY *peer;
- if (find_key(&peer, value, t->public) == 0)
+ if (find_key(&peer, value, public_keys) == 0)
return 0;
if (EVP_PKEY_derive_set_peer(kdata->ctx, peer) <= 0)
return 0;
return 1;
}
if (strcmp(keyword, "SharedSecret") == 0)
- return test_bin(value, &kdata->output, &kdata->output_len);
+ return parse_bin(value, &kdata->output, &kdata->output_len);
if (strcmp(keyword, "Ctrl") == 0)
return pkey_test_ctrl(t, kdata->ctx, value);
return 0;
}
-static int pderive_test_run(struct evp_test *t)
+static int pderive_test_run(EVP_TEST *t)
{
- struct pkey_data *kdata = t->data;
- unsigned char *out = NULL;
- size_t out_len;
- const char *err = "INTERNAL_ERROR";
+ PKEY_DATA *expected = t->data;
+ unsigned char *got = NULL;
+ size_t got_len;
- out_len = kdata->output_len;
- out = OPENSSL_malloc(out_len);
- if (!out) {
- fprintf(stderr, "Error allocating output buffer!\n");
- exit(1);
- }
- err = "DERIVE_ERROR";
- if (EVP_PKEY_derive(kdata->ctx, out, &out_len) <= 0)
+ got_len = expected->output_len;
+ if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
+ t->err = "DERIVE_ERROR";
goto err;
- err = "SHARED_SECRET_LENGTH_MISMATCH";
- if (out_len != kdata->output_len)
+ }
+ if (EVP_PKEY_derive(expected->ctx, got, &got_len) <= 0) {
+ t->err = "DERIVE_ERROR";
goto err;
- err = "SHARED_SECRET_MISMATCH";
- if (check_output(t, kdata->output, out, out_len))
+ }
+ if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
+ t->err = "SHARED_SECRET_MISMATCH";
goto err;
- err = NULL;
+ }
+
+ t->err = NULL;
err:
- OPENSSL_free(out);
- t->err = err;
+ OPENSSL_free(got);
return 1;
}
-static const struct evp_test_method pderive_test_method = {
+static const EVP_TEST_METHOD pderive_test_method = {
"Derive",
pderive_test_init,
pkey_test_cleanup,
pderive_test_run
};
-/* PBE tests */
-#define PBE_TYPE_SCRYPT 1
-#define PBE_TYPE_PBKDF2 2
-#define PBE_TYPE_PKCS12 3
+/**
+*** PBE TESTS
+**/
-struct pbe_data {
+typedef enum pbe_type_enum {
+ PBE_TYPE_INVALID = 0,
+ PBE_TYPE_SCRYPT, PBE_TYPE_PBKDF2, PBE_TYPE_PKCS12
+} PBE_TYPE;
- int pbe_type;
-
- /* scrypt parameters */
+typedef struct pbe_data_st {
+ PBE_TYPE pbe_type;
+ /* scrypt parameters */
uint64_t N, r, p, maxmem;
-
- /* PKCS#12 parameters */
+ /* PKCS#12 parameters */
int id, iter;
const EVP_MD *md;
-
- /* password */
+ /* password */
unsigned char *pass;
size_t pass_len;
-
- /* salt */
+ /* salt */
unsigned char *salt;
size_t salt_len;
-
- /* Expected output */
+ /* Expected output */
unsigned char *key;
size_t key_len;
-};
+} PBE_DATA;
#ifndef OPENSSL_NO_SCRYPT
-static int scrypt_test_parse(struct evp_test *t,
+/*
+ * Parse unsigned decimal 64 bit integer value
+ */
+static int parse_uint64(const char *value, uint64_t *pr)
+{
+ const char *p = value;
+
+ if (!TEST_true(*p)) {
+ TEST_info("Invalid empty integer value");
+ return -1;
+ }
+ for (*pr = 0; *p; ) {
+ if (*pr > UINT64_MAX / 10) {
+ TEST_error("Integer overflow in string %s", value);
+ return -1;
+ }
+ *pr *= 10;
+ if (!TEST_true(isdigit(*p))) {
+ TEST_error("Invalid character in string %s", value);
+ return -1;
+ }
+ *pr += *p - '0';
+ p++;
+ }
+ return 1;
+}
+
+static int scrypt_test_parse(EVP_TEST *t,
const char *keyword, const char *value)
{
- struct pbe_data *pdata = t->data;
+ PBE_DATA *pdata = t->data;
if (strcmp(keyword, "N") == 0)
- return test_uint64(value, &pdata->N);
+ return parse_uint64(value, &pdata->N);
if (strcmp(keyword, "p") == 0)
- return test_uint64(value, &pdata->p);
+ return parse_uint64(value, &pdata->p);
if (strcmp(keyword, "r") == 0)
- return test_uint64(value, &pdata->r);
+ return parse_uint64(value, &pdata->r);
if (strcmp(keyword, "maxmem") == 0)
- return test_uint64(value, &pdata->maxmem);
+ return parse_uint64(value, &pdata->maxmem);
return 0;
}
#endif
-static int pbkdf2_test_parse(struct evp_test *t,
+static int pbkdf2_test_parse(EVP_TEST *t,
const char *keyword, const char *value)
{
- struct pbe_data *pdata = t->data;
+ PBE_DATA *pdata = t->data;
if (strcmp(keyword, "iter") == 0) {
pdata->iter = atoi(value);
if (pdata->iter <= 0)
- return 0;
+ return -1;
return 1;
}
if (strcmp(keyword, "MD") == 0) {
pdata->md = EVP_get_digestbyname(value);
if (pdata->md == NULL)
- return 0;
+ return -1;
return 1;
}
return 0;
}
-static int pkcs12_test_parse(struct evp_test *t,
+static int pkcs12_test_parse(EVP_TEST *t,
const char *keyword, const char *value)
{
- struct pbe_data *pdata = t->data;
+ PBE_DATA *pdata = t->data;
if (strcmp(keyword, "id") == 0) {
pdata->id = atoi(value);
if (pdata->id <= 0)
- return 0;
+ return -1;
return 1;
}
return pbkdf2_test_parse(t, keyword, value);
}
-static int pbe_test_init(struct evp_test *t, const char *alg)
+static int pbe_test_init(EVP_TEST *t, const char *alg)
{
- struct pbe_data *pdat;
- int pbe_type = 0;
+ PBE_DATA *pdat;
+ PBE_TYPE pbe_type = PBE_TYPE_INVALID;
if (strcmp(alg, "scrypt") == 0) {
#ifndef OPENSSL_NO_SCRYPT
} else if (strcmp(alg, "pkcs12") == 0) {
pbe_type = PBE_TYPE_PKCS12;
} else {
- fprintf(stderr, "Unknown pbe algorithm %s\n", alg);
+ TEST_error("Unknown pbe algorithm %s", alg);
}
- pdat = OPENSSL_malloc(sizeof(*pdat));
+ pdat = OPENSSL_zalloc(sizeof(*pdat));
pdat->pbe_type = pbe_type;
- pdat->pass = NULL;
- pdat->salt = NULL;
- pdat->N = 0;
- pdat->r = 0;
- pdat->p = 0;
- pdat->maxmem = 0;
- pdat->id = 0;
- pdat->iter = 0;
- pdat->md = NULL;
t->data = pdat;
return 1;
}
-static void pbe_test_cleanup(struct evp_test *t)
+static void pbe_test_cleanup(EVP_TEST *t)
{
- struct pbe_data *pdat = t->data;
- test_free(pdat->pass);
- test_free(pdat->salt);
- test_free(pdat->key);
+ PBE_DATA *pdat = t->data;
+
+ OPENSSL_free(pdat->pass);
+ OPENSSL_free(pdat->salt);
+ OPENSSL_free(pdat->key);
}
-static int pbe_test_parse(struct evp_test *t,
- const char *keyword, const char *value)
+static int pbe_test_parse(EVP_TEST *t,
+ const char *keyword, const char *value)
{
- struct pbe_data *pdata = t->data;
+ PBE_DATA *pdata = t->data;
if (strcmp(keyword, "Password") == 0)
- return test_bin(value, &pdata->pass, &pdata->pass_len);
+ return parse_bin(value, &pdata->pass, &pdata->pass_len);
if (strcmp(keyword, "Salt") == 0)
- return test_bin(value, &pdata->salt, &pdata->salt_len);
+ return parse_bin(value, &pdata->salt, &pdata->salt_len);
if (strcmp(keyword, "Key") == 0)
- return test_bin(value, &pdata->key, &pdata->key_len);
+ return parse_bin(value, &pdata->key, &pdata->key_len);
if (pdata->pbe_type == PBE_TYPE_PBKDF2)
return pbkdf2_test_parse(t, keyword, value);
else if (pdata->pbe_type == PBE_TYPE_PKCS12)
return 0;
}
-static int pbe_test_run(struct evp_test *t)
+static int pbe_test_run(EVP_TEST *t)
{
- struct pbe_data *pdata = t->data;
- const char *err = "INTERNAL_ERROR";
+ PBE_DATA *expected = t->data;
unsigned char *key;
- key = OPENSSL_malloc(pdata->key_len);
- if (!key)
+ if (!TEST_ptr(key = OPENSSL_malloc(expected->key_len))) {
+ t->err = "INTERNAL_ERROR";
goto err;
- if (pdata->pbe_type == PBE_TYPE_PBKDF2) {
- err = "PBKDF2_ERROR";
- if (PKCS5_PBKDF2_HMAC((char *)pdata->pass, pdata->pass_len,
- pdata->salt, pdata->salt_len,
- pdata->iter, pdata->md,
- pdata->key_len, key) == 0)
+ }
+ if (expected->pbe_type == PBE_TYPE_PBKDF2) {
+ if (PKCS5_PBKDF2_HMAC((char *)expected->pass, expected->pass_len,
+ expected->salt, expected->salt_len,
+ expected->iter, expected->md,
+ expected->key_len, key) == 0) {
+ t->err = "PBKDF2_ERROR";
goto err;
+ }
#ifndef OPENSSL_NO_SCRYPT
- } else if (pdata->pbe_type == PBE_TYPE_SCRYPT) {
- err = "SCRYPT_ERROR";
- if (EVP_PBE_scrypt((const char *)pdata->pass, pdata->pass_len,
- pdata->salt, pdata->salt_len,
- pdata->N, pdata->r, pdata->p, pdata->maxmem,
- key, pdata->key_len) == 0)
+ } else if (expected->pbe_type == PBE_TYPE_SCRYPT) {
+ if (EVP_PBE_scrypt((const char *)expected->pass, expected->pass_len,
+ expected->salt, expected->salt_len, expected->N,
+ expected->r, expected->p, expected->maxmem,
+ key, expected->key_len) == 0) {
+ t->err = "SCRYPT_ERROR";
goto err;
+ }
#endif
- } else if (pdata->pbe_type == PBE_TYPE_PKCS12) {
- err = "PKCS12_ERROR";
- if (PKCS12_key_gen_uni(pdata->pass, pdata->pass_len,
- pdata->salt, pdata->salt_len,
- pdata->id, pdata->iter, pdata->key_len,
- key, pdata->md) == 0)
+ } else if (expected->pbe_type == PBE_TYPE_PKCS12) {
+ if (PKCS12_key_gen_uni(expected->pass, expected->pass_len,
+ expected->salt, expected->salt_len,
+ expected->id, expected->iter, expected->key_len,
+ key, expected->md) == 0) {
+ t->err = "PKCS12_ERROR";
goto err;
+ }
}
- err = "KEY_MISMATCH";
- if (check_output(t, pdata->key, key, pdata->key_len))
+ if (!TEST_mem_eq(expected->key, expected->key_len,
+ key, expected->key_len)) {
+ t->err = "KEY_MISMATCH";
goto err;
- err = NULL;
- err:
+ }
+ t->err = NULL;
+err:
OPENSSL_free(key);
- t->err = err;
return 1;
}
-static const struct evp_test_method pbe_test_method = {
+static const EVP_TEST_METHOD pbe_test_method = {
"PBE",
pbe_test_init,
pbe_test_cleanup,
pbe_test_run
};
-/* Base64 tests */
+
+/**
+*** BASE64 TESTS
+**/
typedef enum {
BASE64_CANONICAL_ENCODING = 0,
BASE64_INVALID_ENCODING = 2
} base64_encoding_type;
-struct encode_data {
+typedef struct encode_data_st {
/* Input to encoding */
unsigned char *input;
size_t input_len;
unsigned char *output;
size_t output_len;
base64_encoding_type encoding;
-};
+} ENCODE_DATA;
-static int encode_test_init(struct evp_test *t, const char *encoding)
+static int encode_test_init(EVP_TEST *t, const char *encoding)
{
- struct encode_data *edata = OPENSSL_zalloc(sizeof(*edata));
+ ENCODE_DATA *edata;
+ if (!TEST_ptr(edata = OPENSSL_zalloc(sizeof(*edata))))
+ return 0;
if (strcmp(encoding, "canonical") == 0) {
edata->encoding = BASE64_CANONICAL_ENCODING;
} else if (strcmp(encoding, "valid") == 0) {
edata->encoding = BASE64_VALID_ENCODING;
} else if (strcmp(encoding, "invalid") == 0) {
edata->encoding = BASE64_INVALID_ENCODING;
- t->expected_err = OPENSSL_strdup("DECODE_ERROR");
- if (t->expected_err == NULL)
+ if (!TEST_ptr(t->expected_err = OPENSSL_strdup("DECODE_ERROR")))
return 0;
} else {
- fprintf(stderr, "Bad encoding: %s. Should be one of "
- "{canonical, valid, invalid}\n", encoding);
+ TEST_error("Bad encoding: %s."
+ " Should be one of {canonical, valid, invalid}",
+ encoding);
return 0;
}
t->data = edata;
return 1;
}
-static void encode_test_cleanup(struct evp_test *t)
+static void encode_test_cleanup(EVP_TEST *t)
{
- struct encode_data *edata = t->data;
- test_free(edata->input);
- test_free(edata->output);
+ ENCODE_DATA *edata = t->data;
+
+ OPENSSL_free(edata->input);
+ OPENSSL_free(edata->output);
memset(edata, 0, sizeof(*edata));
}
-static int encode_test_parse(struct evp_test *t,
+static int encode_test_parse(EVP_TEST *t,
const char *keyword, const char *value)
{
- struct encode_data *edata = t->data;
+ ENCODE_DATA *edata = t->data;
+
if (strcmp(keyword, "Input") == 0)
- return test_bin(value, &edata->input, &edata->input_len);
+ return parse_bin(value, &edata->input, &edata->input_len);
if (strcmp(keyword, "Output") == 0)
- return test_bin(value, &edata->output, &edata->output_len);
+ return parse_bin(value, &edata->output, &edata->output_len);
return 0;
}
-static int encode_test_run(struct evp_test *t)
+static int encode_test_run(EVP_TEST *t)
{
- struct encode_data *edata = t->data;
+ ENCODE_DATA *expected = t->data;
unsigned char *encode_out = NULL, *decode_out = NULL;
int output_len, chunk_len;
- const char *err = "INTERNAL_ERROR";
- EVP_ENCODE_CTX *decode_ctx = EVP_ENCODE_CTX_new();
+ EVP_ENCODE_CTX *decode_ctx;
- if (decode_ctx == NULL)
+ if (!TEST_ptr(decode_ctx = EVP_ENCODE_CTX_new())) {
+ t->err = "INTERNAL_ERROR";
goto err;
+ }
- if (edata->encoding == BASE64_CANONICAL_ENCODING) {
- EVP_ENCODE_CTX *encode_ctx = EVP_ENCODE_CTX_new();
- if (encode_ctx == NULL)
- goto err;
- encode_out = OPENSSL_malloc(EVP_ENCODE_LENGTH(edata->input_len));
- if (encode_out == NULL)
+ if (expected->encoding == BASE64_CANONICAL_ENCODING) {
+ EVP_ENCODE_CTX *encode_ctx;
+
+ if (!TEST_ptr(encode_ctx = EVP_ENCODE_CTX_new())
+ || !TEST_ptr(encode_out =
+ OPENSSL_malloc(EVP_ENCODE_LENGTH(expected->input_len))))
goto err;
EVP_EncodeInit(encode_ctx);
EVP_EncodeUpdate(encode_ctx, encode_out, &chunk_len,
- edata->input, edata->input_len);
+ expected->input, expected->input_len);
output_len = chunk_len;
EVP_EncodeFinal(encode_ctx, encode_out + chunk_len, &chunk_len);
EVP_ENCODE_CTX_free(encode_ctx);
- if (check_var_length_output(t, edata->output, edata->output_len,
- encode_out, output_len)) {
- err = "BAD_ENCODING";
+ if (!TEST_mem_eq(expected->output, expected->output_len,
+ encode_out, output_len)) {
+ t->err = "BAD_ENCODING";
goto err;
}
}
- decode_out = OPENSSL_malloc(EVP_DECODE_LENGTH(edata->output_len));
- if (decode_out == NULL)
+ if (!TEST_ptr(decode_out =
+ OPENSSL_malloc(EVP_DECODE_LENGTH(expected->output_len))))
goto err;
EVP_DecodeInit(decode_ctx);
- if (EVP_DecodeUpdate(decode_ctx, decode_out, &chunk_len, edata->output,
- edata->output_len) < 0) {
- err = "DECODE_ERROR";
+ if (EVP_DecodeUpdate(decode_ctx, decode_out, &chunk_len, expected->output,
+ expected->output_len) < 0) {
+ t->err = "DECODE_ERROR";
goto err;
}
output_len = chunk_len;
if (EVP_DecodeFinal(decode_ctx, decode_out + chunk_len, &chunk_len) != 1) {
- err = "DECODE_ERROR";
+ t->err = "DECODE_ERROR";
goto err;
}
output_len += chunk_len;
- if (edata->encoding != BASE64_INVALID_ENCODING &&
- check_var_length_output(t, edata->input, edata->input_len,
- decode_out, output_len)) {
- err = "BAD_DECODING";
+ if (expected->encoding != BASE64_INVALID_ENCODING
+ && !TEST_mem_eq(expected->input, expected->input_len,
+ decode_out, output_len)) {
+ t->err = "BAD_DECODING";
goto err;
}
- err = NULL;
+ t->err = NULL;
err:
- t->err = err;
OPENSSL_free(encode_out);
OPENSSL_free(decode_out);
EVP_ENCODE_CTX_free(decode_ctx);
return 1;
}
-static const struct evp_test_method encode_test_method = {
+static const EVP_TEST_METHOD encode_test_method = {
"Encoding",
encode_test_init,
encode_test_cleanup,
encode_test_run,
};
-/* KDF operations */
+/**
+*** KDF TESTS
+**/
-struct kdf_data {
+typedef struct kdf_data_st {
/* Context for this operation */
EVP_PKEY_CTX *ctx;
/* Expected output */
unsigned char *output;
size_t output_len;
-};
+} KDF_DATA;
/*
* Perform public key operation setup: lookup key, allocated ctx and call
* the appropriate initialisation function
*/
-static int kdf_test_init(struct evp_test *t, const char *name)
+static int kdf_test_init(EVP_TEST *t, const char *name)
{
- struct kdf_data *kdata;
+ KDF_DATA *kdata;
- kdata = OPENSSL_malloc(sizeof(*kdata));
- if (kdata == NULL)
+ if (!TEST_ptr(kdata = OPENSSL_zalloc(sizeof(*kdata))))
return 0;
- kdata->ctx = NULL;
- kdata->output = NULL;
- t->data = kdata;
kdata->ctx = EVP_PKEY_CTX_new_id(OBJ_sn2nid(name), NULL);
if (kdata->ctx == NULL)
return 0;
if (EVP_PKEY_derive_init(kdata->ctx) <= 0)
return 0;
+ t->data = kdata;
return 1;
}
-static void kdf_test_cleanup(struct evp_test *t)
+static void kdf_test_cleanup(EVP_TEST *t)
{
- struct kdf_data *kdata = t->data;
+ KDF_DATA *kdata = t->data;
OPENSSL_free(kdata->output);
EVP_PKEY_CTX_free(kdata->ctx);
}
-static int kdf_test_parse(struct evp_test *t,
+static int kdf_test_parse(EVP_TEST *t,
const char *keyword, const char *value)
{
- struct kdf_data *kdata = t->data;
+ KDF_DATA *kdata = t->data;
+
if (strcmp(keyword, "Output") == 0)
- return test_bin(value, &kdata->output, &kdata->output_len);
+ 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 kdf_test_run(struct evp_test *t)
+static int kdf_test_run(EVP_TEST *t)
{
- struct kdf_data *kdata = t->data;
- unsigned char *out = NULL;
- size_t out_len = kdata->output_len;
- const char *err = "INTERNAL_ERROR";
- out = OPENSSL_malloc(out_len);
- if (!out) {
- fprintf(stderr, "Error allocating output buffer!\n");
- exit(1);
- }
- err = "KDF_DERIVE_ERROR";
- if (EVP_PKEY_derive(kdata->ctx, out, &out_len) <= 0)
+ 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;
- err = "KDF_LENGTH_MISMATCH";
- if (out_len != kdata->output_len)
+ }
+ if (EVP_PKEY_derive(expected->ctx, got, &got_len) <= 0) {
+ t->err = "KDF_DERIVE_ERROR";
goto err;
- err = "KDF_MISMATCH";
- if (check_output(t, kdata->output, out, out_len))
+ }
+ if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
+ t->err = "KDF_MISMATCH";
goto err;
- err = NULL;
+ }
+ t->err = NULL;
+
err:
- OPENSSL_free(out);
- t->err = err;
+ OPENSSL_free(got);
return 1;
}
-static const struct evp_test_method kdf_test_method = {
+static const EVP_TEST_METHOD kdf_test_method = {
"KDF",
kdf_test_init,
kdf_test_cleanup,
kdf_test_parse,
kdf_test_run
};
+
+
+/**
+*** KEYPAIR TESTS
+**/
+
+typedef struct keypair_test_data_st {
+ EVP_PKEY *privk;
+ EVP_PKEY *pubk;
+} KEYPAIR_TEST_DATA;
+
+static int keypair_test_init(EVP_TEST *t, const char *pair)
+{
+ KEYPAIR_TEST_DATA *data;
+ int rv = 0;
+ EVP_PKEY *pk = NULL, *pubk = NULL;
+ char *pub, *priv = NULL;
+
+ /* Split private and public names. */
+ if (!TEST_ptr(priv = OPENSSL_strdup(pair))
+ || !TEST_ptr(pub = strchr(priv, ':'))) {
+ t->err = "PARSING_ERROR";
+ goto end;
+ }
+ *pub++ = '\0';
+
+ if (!TEST_true(find_key(&pk, priv, private_keys))) {
+ TEST_info("Can't find private key: %s", priv);
+ t->err = "MISSING_PRIVATE_KEY";
+ goto end;
+ }
+ if (!TEST_true(find_key(&pubk, pub, public_keys))) {
+ TEST_info("Can't find public key: %s", pub);
+ t->err = "MISSING_PUBLIC_KEY";
+ goto end;
+ }
+
+ if (pk == NULL && pubk == NULL) {
+ /* Both keys are listed but unsupported: skip this test */
+ t->skip = 1;
+ rv = 1;
+ goto end;
+ }
+
+ if (!TEST_ptr(data = OPENSSL_malloc(sizeof(*data))))
+ goto end;
+ data->privk = pk;
+ data->pubk = pubk;
+ t->data = data;
+ rv = 1;
+ t->err = NULL;
+
+end:
+ OPENSSL_free(priv);
+ return rv;
+}
+
+static void keypair_test_cleanup(EVP_TEST *t)
+{
+ OPENSSL_free(t->data);
+ t->data = NULL;
+}
+
+/*
+ * For tests that do not accept any custom keywords.
+ */
+static int void_test_parse(EVP_TEST *t, const char *keyword, const char *value)
+{
+ return 0;
+}
+
+static int keypair_test_run(EVP_TEST *t)
+{
+ int rv = 0;
+ const KEYPAIR_TEST_DATA *pair = t->data;
+
+ if (pair->privk == NULL || pair->pubk == NULL) {
+ /*
+ * this can only happen if only one of the keys is not set
+ * which means that one of them was unsupported while the
+ * other isn't: hence a key type mismatch.
+ */
+ t->err = "KEYPAIR_TYPE_MISMATCH";
+ rv = 1;
+ goto end;
+ }
+
+ if ((rv = EVP_PKEY_cmp(pair->privk, pair->pubk)) != 1 ) {
+ if ( 0 == rv ) {
+ t->err = "KEYPAIR_MISMATCH";
+ } else if ( -1 == rv ) {
+ t->err = "KEYPAIR_TYPE_MISMATCH";
+ } else if ( -2 == rv ) {
+ t->err = "UNSUPPORTED_KEY_COMPARISON";
+ } else {
+ TEST_error("Unexpected error in key comparison");
+ rv = 0;
+ goto end;
+ }
+ rv = 1;
+ goto end;
+ }
+
+ rv = 1;
+ t->err = NULL;
+
+end:
+ return rv;
+}
+
+static const EVP_TEST_METHOD keypair_test_method = {
+ "PrivPubKeyPair",
+ keypair_test_init,
+ keypair_test_cleanup,
+ void_test_parse,
+ keypair_test_run
+};
+
+
+/**
+*** DIGEST SIGN+VERIFY TESTS
+**/
+
+typedef struct {
+ int is_verify; /* Set to 1 if verifying */
+ int is_oneshot; /* Set to 1 for one shot operation */
+ const EVP_MD *md; /* Digest to use */
+ EVP_MD_CTX *ctx; /* Digest context */
+ EVP_PKEY_CTX *pctx;
+ STACK_OF(EVP_TEST_BUFFER) *input; /* Input data: streaming */
+ unsigned char *osin; /* Input data if one shot */
+ size_t osin_len; /* Input length data if one shot */
+ unsigned char *output; /* Expected output */
+ size_t output_len; /* Expected output length */
+} DIGESTSIGN_DATA;
+
+static int digestsigver_test_init(EVP_TEST *t, const char *alg, int is_verify,
+ int is_oneshot)
+{
+ const EVP_MD *md = NULL;
+ DIGESTSIGN_DATA *mdat;
+
+ if (strcmp(alg, "NULL") != 0) {
+ if ((md = EVP_get_digestbyname(alg)) == NULL) {
+ /* If alg has an OID assume disabled algorithm */
+ if (OBJ_sn2nid(alg) != NID_undef || OBJ_ln2nid(alg) != NID_undef) {
+ t->skip = 1;
+ return 1;
+ }
+ return 0;
+ }
+ }
+ if (!TEST_ptr(mdat = OPENSSL_zalloc(sizeof(*mdat))))
+ return 0;
+ mdat->md = md;
+ if (!TEST_ptr(mdat->ctx = EVP_MD_CTX_new())) {
+ OPENSSL_free(mdat);
+ return 0;
+ }
+ mdat->is_verify = is_verify;
+ mdat->is_oneshot = is_oneshot;
+ t->data = mdat;
+ return 1;
+}
+
+static int digestsign_test_init(EVP_TEST *t, const char *alg)
+{
+ return digestsigver_test_init(t, alg, 0, 0);
+}
+
+static void digestsigver_test_cleanup(EVP_TEST *t)
+{
+ DIGESTSIGN_DATA *mdata = t->data;
+
+ EVP_MD_CTX_free(mdata->ctx);
+ sk_EVP_TEST_BUFFER_pop_free(mdata->input, evp_test_buffer_free);
+ OPENSSL_free(mdata->osin);
+ OPENSSL_free(mdata->output);
+ OPENSSL_free(mdata);
+ t->data = NULL;
+}
+
+static int digestsigver_test_parse(EVP_TEST *t,
+ const char *keyword, const char *value)
+{
+ DIGESTSIGN_DATA *mdata = t->data;
+
+ if (strcmp(keyword, "Key") == 0) {
+ EVP_PKEY *pkey = NULL;
+ int rv = 0;
+
+ if (mdata->is_verify)
+ rv = find_key(&pkey, value, public_keys);
+ if (rv == 0)
+ rv = find_key(&pkey, value, private_keys);
+ if (rv == 0 || pkey == NULL) {
+ t->skip = 1;
+ return 1;
+ }
+ if (mdata->is_verify) {
+ if (!EVP_DigestVerifyInit(mdata->ctx, &mdata->pctx, mdata->md,
+ NULL, pkey))
+ t->err = "DIGESTVERIFYINIT_ERROR";
+ return 1;
+ }
+ if (!EVP_DigestSignInit(mdata->ctx, &mdata->pctx, mdata->md, NULL,
+ pkey))
+ t->err = "DIGESTSIGNINIT_ERROR";
+ return 1;
+ }
+
+ if (strcmp(keyword, "Input") == 0) {
+ if (mdata->is_oneshot)
+ return parse_bin(value, &mdata->osin, &mdata->osin_len);
+ return evp_test_buffer_append(value, &mdata->input);
+ }
+ if (strcmp(keyword, "Output") == 0)
+ return parse_bin(value, &mdata->output, &mdata->output_len);
+
+ if (!mdata->is_oneshot) {
+ if (strcmp(keyword, "Count") == 0)
+ return evp_test_buffer_set_count(value, mdata->input);
+ if (strcmp(keyword, "Ncopy") == 0)
+ return evp_test_buffer_ncopy(value, mdata->input);
+ }
+ if (strcmp(keyword, "Ctrl") == 0) {
+ if (mdata->pctx == NULL)
+ return 0;
+ return pkey_test_ctrl(t, mdata->pctx, value);
+ }
+ return 0;
+}
+
+static int digestsign_update_fn(void *ctx, const unsigned char *buf,
+ size_t buflen)
+{
+ return EVP_DigestSignUpdate(ctx, buf, buflen);
+}
+
+static int digestsign_test_run(EVP_TEST *t)
+{
+ DIGESTSIGN_DATA *expected = t->data;
+ unsigned char *got = NULL;
+ size_t got_len;
+
+ if (!evp_test_buffer_do(expected->input, digestsign_update_fn,
+ expected->ctx)) {
+ t->err = "DIGESTUPDATE_ERROR";
+ goto err;
+ }
+
+ if (!EVP_DigestSignFinal(expected->ctx, NULL, &got_len)) {
+ t->err = "DIGESTSIGNFINAL_LENGTH_ERROR";
+ goto err;
+ }
+ if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
+ t->err = "MALLOC_FAILURE";
+ goto err;
+ }
+ if (!EVP_DigestSignFinal(expected->ctx, got, &got_len)) {
+ t->err = "DIGESTSIGNFINAL_ERROR";
+ goto err;
+ }
+ if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
+ t->err = "SIGNATURE_MISMATCH";
+ goto err;
+ }
+
+ err:
+ OPENSSL_free(got);
+ return 1;
+}
+
+static const EVP_TEST_METHOD digestsign_test_method = {
+ "DigestSign",
+ digestsign_test_init,
+ digestsigver_test_cleanup,
+ digestsigver_test_parse,
+ digestsign_test_run
+};
+
+static int digestverify_test_init(EVP_TEST *t, const char *alg)
+{
+ return digestsigver_test_init(t, alg, 1, 0);
+}
+
+static int digestverify_update_fn(void *ctx, const unsigned char *buf,
+ size_t buflen)
+{
+ return EVP_DigestVerifyUpdate(ctx, buf, buflen);
+}
+
+static int digestverify_test_run(EVP_TEST *t)
+{
+ DIGESTSIGN_DATA *mdata = t->data;
+
+ if (!evp_test_buffer_do(mdata->input, digestverify_update_fn, mdata->ctx)) {
+ t->err = "DIGESTUPDATE_ERROR";
+ return 1;
+ }
+
+ if (EVP_DigestVerifyFinal(mdata->ctx, mdata->output,
+ mdata->output_len) <= 0)
+ t->err = "VERIFY_ERROR";
+ return 1;
+}
+
+static const EVP_TEST_METHOD digestverify_test_method = {
+ "DigestVerify",
+ digestverify_test_init,
+ digestsigver_test_cleanup,
+ digestsigver_test_parse,
+ digestverify_test_run
+};
+
+static int oneshot_digestsign_test_init(EVP_TEST *t, const char *alg)
+{
+ return digestsigver_test_init(t, alg, 0, 1);
+}
+
+static int oneshot_digestsign_test_run(EVP_TEST *t)
+{
+ DIGESTSIGN_DATA *expected = t->data;
+ unsigned char *got = NULL;
+ size_t got_len;
+
+ if (!EVP_DigestSign(expected->ctx, NULL, &got_len,
+ expected->osin, expected->osin_len)) {
+ t->err = "DIGESTSIGN_LENGTH_ERROR";
+ goto err;
+ }
+ if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
+ t->err = "MALLOC_FAILURE";
+ goto err;
+ }
+ if (!EVP_DigestSign(expected->ctx, got, &got_len,
+ expected->osin, expected->osin_len)) {
+ t->err = "DIGESTSIGN_ERROR";
+ goto err;
+ }
+ if (!TEST_mem_eq(expected->output, expected->output_len, got, got_len)) {
+ t->err = "SIGNATURE_MISMATCH";
+ goto err;
+ }
+
+ err:
+ OPENSSL_free(got);
+ return 1;
+}
+
+static const EVP_TEST_METHOD oneshot_digestsign_test_method = {
+ "OneShotDigestSign",
+ oneshot_digestsign_test_init,
+ digestsigver_test_cleanup,
+ digestsigver_test_parse,
+ oneshot_digestsign_test_run
+};
+
+static int oneshot_digestverify_test_init(EVP_TEST *t, const char *alg)
+{
+ return digestsigver_test_init(t, alg, 1, 1);
+}
+
+static int oneshot_digestverify_test_run(EVP_TEST *t)
+{
+ DIGESTSIGN_DATA *mdata = t->data;
+
+ if (EVP_DigestVerify(mdata->ctx, mdata->output, mdata->output_len,
+ mdata->osin, mdata->osin_len) <= 0)
+ t->err = "VERIFY_ERROR";
+ return 1;
+}
+
+static const EVP_TEST_METHOD oneshot_digestverify_test_method = {
+ "OneShotDigestVerify",
+ oneshot_digestverify_test_init,
+ digestsigver_test_cleanup,
+ digestsigver_test_parse,
+ oneshot_digestverify_test_run
+};
+
+
+/**
+*** PARSING AND DISPATCH
+**/
+
+static const EVP_TEST_METHOD *evp_test_list[] = {
+ &cipher_test_method,
+ &digest_test_method,
+ &digestsign_test_method,
+ &digestverify_test_method,
+ &encode_test_method,
+ &kdf_test_method,
+ &keypair_test_method,
+ &mac_test_method,
+ &oneshot_digestsign_test_method,
+ &oneshot_digestverify_test_method,
+ &pbe_test_method,
+ &pdecrypt_test_method,
+ &pderive_test_method,
+ &psign_test_method,
+ &pverify_recover_test_method,
+ &pverify_test_method,
+ NULL
+};
+
+static const EVP_TEST_METHOD *find_test(const char *name)
+{
+ const EVP_TEST_METHOD **tt;
+
+ for (tt = evp_test_list; *tt; tt++) {
+ if (strcmp(name, (*tt)->name) == 0)
+ return *tt;
+ }
+ return NULL;
+}
+
+static void clear_test(EVP_TEST *t)
+{
+ test_clearstanza(&t->s);
+ ERR_clear_error();
+ if (t->data != NULL) {
+ if (t->meth != NULL)
+ t->meth->cleanup(t);
+ OPENSSL_free(t->data);
+ t->data = NULL;
+ }
+ OPENSSL_free(t->expected_err);
+ t->expected_err = NULL;
+ OPENSSL_free(t->func);
+ t->func = NULL;
+ OPENSSL_free(t->reason);
+ t->reason = NULL;
+
+ /* Text literal. */
+ t->err = NULL;
+ t->skip = 0;
+ t->meth = NULL;
+}
+
+/*
+ * Check for errors in the test structure; return 1 if okay, else 0.
+ */
+static int check_test_error(EVP_TEST *t)
+{
+ unsigned long err;
+ const char *func;
+ const char *reason;
+
+ if (t->err == NULL && t->expected_err == NULL)
+ return 1;
+ if (t->err != NULL && t->expected_err == NULL) {
+ if (t->aux_err != NULL) {
+ TEST_info("%s:%d: Source of above error (%s); unexpected error %s",
+ t->s.test_file, t->s.start, t->aux_err, t->err);
+ } else {
+ TEST_info("%s:%d: Source of above error; unexpected error %s",
+ t->s.test_file, t->s.start, t->err);
+ }
+ return 0;
+ }
+ if (t->err == NULL && t->expected_err != NULL) {
+ TEST_info("%s:%d: Succeeded but was expecting %s",
+ t->s.test_file, t->s.start, t->expected_err);
+ return 0;
+ }
+
+ if (strcmp(t->err, t->expected_err) != 0) {
+ TEST_info("%s:%d: Expected %s got %s",
+ t->s.test_file, t->s.start, t->expected_err, t->err);
+ return 0;
+ }
+
+ if (t->func == NULL && t->reason == NULL)
+ return 1;
+
+ if (t->func == NULL || 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);
+ 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."
+ " Assuming ok.",
+ t->s.test_file, t->s.start, t->func, t->reason);
+ return 1;
+ }
+
+ if (strcmp(func, t->func) == 0 && 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);
+
+ return 0;
+}
+
+/*
+ * Run a parsed test. Log a message and return 0 on error.
+ */
+static int run_test(EVP_TEST *t)
+{
+ if (t->meth == NULL)
+ return 1;
+ t->s.numtests++;
+ if (t->skip) {
+ t->s.numskip++;
+ } else {
+ /* run the test */
+ if (t->err == NULL && t->meth->run_test(t) != 1) {
+ TEST_info("%s:%d %s error",
+ t->s.test_file, t->s.start, t->meth->name);
+ return 0;
+ }
+ if (!check_test_error(t)) {
+ test_openssl_errors();
+ t->s.errors++;
+ }
+ }
+
+ /* clean it up */
+ return 1;
+}
+
+static int find_key(EVP_PKEY **ppk, const char *name, KEY_LIST *lst)
+{
+ for (; lst != NULL; lst = lst->next) {
+ if (strcmp(lst->name, name) == 0) {
+ if (ppk != NULL)
+ *ppk = lst->key;
+ return 1;
+ }
+ }
+ return 0;
+}
+
+static void free_key_list(KEY_LIST *lst)
+{
+ while (lst != NULL) {
+ KEY_LIST *next = lst->next;
+
+ EVP_PKEY_free(lst->key);
+ OPENSSL_free(lst->name);
+ OPENSSL_free(lst);
+ lst = next;
+ }
+}
+
+/*
+ * Is the key type an unsupported algorithm?
+ */
+static int key_unsupported()
+{
+ long err = ERR_peek_error();
+
+ if (ERR_GET_LIB(err) == ERR_LIB_EVP
+ && ERR_GET_REASON(err) == EVP_R_UNSUPPORTED_ALGORITHM) {
+ ERR_clear_error();
+ return 1;
+ }
+#ifndef OPENSSL_NO_EC
+ /*
+ * If EC support is enabled we should catch also EC_R_UNKNOWN_GROUP as an
+ * hint to an unsupported algorithm/curve (e.g. if binary EC support is
+ * disabled).
+ */
+ if (ERR_GET_LIB(err) == ERR_LIB_EC
+ && ERR_GET_REASON(err) == EC_R_UNKNOWN_GROUP) {
+ ERR_clear_error();
+ return 1;
+ }
+#endif /* OPENSSL_NO_EC */
+ return 0;
+}
+
+/*
+ * NULL out the value from |pp| but return it. This "steals" a pointer.
+ */
+static char *take_value(PAIR *pp)
+{
+ char *p = pp->value;
+
+ pp->value = NULL;
+ return p;
+}
+
+/*
+ * Read and parse one test. Return 0 if failure, 1 if okay.
+ */
+static int parse(EVP_TEST *t)
+{
+ KEY_LIST *key, **klist;
+ EVP_PKEY *pkey;
+ PAIR *pp;
+ int i;
+
+top:
+ do {
+ if (BIO_eof(t->s.fp))
+ return EOF;
+ clear_test(t);
+ if (!test_readstanza(&t->s))
+ return 0;
+ } while (t->s.numpairs == 0);
+ pp = &t->s.pairs[0];
+
+ /* Are we adding a key? */
+ klist = NULL;
+ pkey = NULL;
+ if (strcmp(pp->key, "PrivateKey") == 0) {
+ pkey = PEM_read_bio_PrivateKey(t->s.key, NULL, 0, NULL);
+ if (pkey == NULL && !key_unsupported()) {
+ TEST_info("Can't read private key %s", pp->value);
+ ERR_print_errors_fp(stderr);
+ return 0;
+ }
+ klist = &private_keys;
+ }
+ else if (strcmp(pp->key, "PublicKey") == 0) {
+ pkey = PEM_read_bio_PUBKEY(t->s.key, NULL, 0, NULL);
+ if (pkey == NULL && !key_unsupported()) {
+ TEST_info("Can't read public key %s", pp->value);
+ ERR_print_errors_fp(stderr);
+ return 0;
+ }
+ klist = &public_keys;
+ }
+
+ /* If we have a key add to list */
+ if (klist != NULL) {
+ if (find_key(NULL, pp->value, *klist)) {
+ TEST_info("Duplicate key %s", pp->value);
+ return 0;
+ }
+ if (!TEST_ptr(key = OPENSSL_malloc(sizeof(*key))))
+ return 0;
+ key->name = take_value(pp);
+ key->key = pkey;
+ key->next = *klist;
+ *klist = key;
+
+ /* Go back and start a new stanza. */
+ if (t->s.numpairs != 1)
+ TEST_info("Line %d: missing blank line\n", t->s.curr);
+ goto top;
+ }
+
+ /* Find the test, based on first keyword. */
+ if (!TEST_ptr(t->meth = find_test(pp->key)))
+ return 0;
+ if (!t->meth->init(t, pp->value)) {
+ TEST_error("unknown %s: %s\n", pp->key, pp->value);
+ return 0;
+ }
+ if (t->skip == 1) {
+ /* TEST_info("skipping %s %s", pp->key, pp->value); */
+ return 0;
+ }
+
+ for (pp++, i = 1; i < t->s.numpairs; pp++, i++) {
+ 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);
+ } else if (strcmp(pp->key, "Reason") == 0) {
+ if (t->reason != NULL) {
+ TEST_info("Line %d: multiple reason lines", t->s.curr);
+ return 0;
+ }
+ t->reason = take_value(pp);
+ } else {
+ /* Must be test specific line: try to parse it */
+ int rv = t->meth->parse(t, pp->key, pp->value);
+
+ if (rv == 0) {
+ TEST_info("Line %d: unknown keyword %s", t->s.curr, pp->key);
+ return 0;
+ }
+ if (rv < 0) {
+ TEST_info("Line %d: error processing keyword %s\n",
+ t->s.curr, pp->key);
+ return 0;
+ }
+ }
+ }
+
+ return 1;
+}
+
+static char * const *testfiles;
+
+static int run_file_tests(int i)
+{
+ EVP_TEST *t;
+ int c;
+
+ if (!TEST_ptr(t = OPENSSL_zalloc(sizeof(*t))))
+ return 0;
+ if (!test_start_file(&t->s, testfiles[i])) {
+ OPENSSL_free(t);
+ return 0;
+ }
+
+ while (!BIO_eof(t->s.fp)) {
+ c = parse(t);
+ if (t->skip)
+ continue;
+ if (c == 0 || !run_test(t)) {
+ t->s.errors++;
+ break;
+ }
+ }
+ test_end_file(&t->s);
+ clear_test(t);
+
+ free_key_list(public_keys);
+ free_key_list(private_keys);
+ BIO_free(t->s.key);
+ c = t->s.errors;
+ OPENSSL_free(t);
+ return c == 0;
+}
+
+int test_main(int argc, char *argv[])
+{
+ if (argc < 2) {
+ TEST_error("Usage: %s file...", argv[0]);
+ return 0;
+ }
+ testfiles = &argv[1];
+
+ ADD_ALL_TESTS(run_file_tests, argc - 1);
+
+ return run_tests(argv[0]);
+}
projects / openssl.git / blobdiff