/* * Copyright 2017-2018 The OpenSSL Project Authors. All Rights Reserved. * * 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 #include #include #include "testutil.h" #include "internal/nelem.h" typedef struct { const char *raw; const char *encoded; } TESTDATA; static TESTDATA b64_pem_data[] = { { "hello world", "aGVsbG8gd29ybGQ=" }, { "a very ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooong input", "YSB2ZXJ5IG9vb29vb29vb29vb29vb29vb29vb29vb29vb29vb29vb29vb29vb29vb29vb29vb29vb29vb29vb29vb29vb29vb29vb29vb29vb29vb29vb29vb29vb29vb29uZyBpbnB1dA==" } }; static const char *pemtype = "PEMTESTDATA"; static char *pemfile; static int test_b64(int idx) { BIO *b = BIO_new(BIO_s_mem()); char *name = NULL, *header = NULL; unsigned char *data = NULL; long len; int ret = 0; const char *raw = b64_pem_data[idx].raw; const char *encoded = b64_pem_data[idx].encoded; if (!TEST_ptr(b) || !TEST_true(BIO_printf(b, "-----BEGIN %s-----\n", pemtype)) || !TEST_true(BIO_printf(b, "%s\n", encoded)) || !TEST_true(BIO_printf(b, "-----END %s-----\n", pemtype)) || !TEST_true(PEM_read_bio_ex(b, &name, &header, &data, &len, PEM_FLAG_ONLY_B64))) goto err; if (!TEST_int_eq(memcmp(pemtype, name, strlen(pemtype)), 0) || !TEST_int_eq(len, strlen(raw)) || !TEST_int_eq(memcmp(data, raw, strlen(raw)), 0)) goto err; ret = 1; err: BIO_free(b); OPENSSL_free(name); OPENSSL_free(header); OPENSSL_free(data); return ret; } static int test_invalid(void) { BIO *b = BIO_new(BIO_s_mem()); char *name = NULL, *header = NULL; unsigned char *data = NULL; long len; const char *encoded = b64_pem_data[0].encoded; if (!TEST_ptr(b) || !TEST_true(BIO_printf(b, "-----BEGIN %s-----\n", pemtype)) || !TEST_true(BIO_printf(b, "%c%s\n", '\t', encoded)) || !TEST_true(BIO_printf(b, "-----END %s-----\n", pemtype)) /* Expected to fail due to non-base64 character */ || TEST_true(PEM_read_bio_ex(b, &name, &header, &data, &len, PEM_FLAG_ONLY_B64))) { BIO_free(b); return 0; } BIO_free(b); OPENSSL_free(name); OPENSSL_free(header); OPENSSL_free(data); return 1; } static int test_cert_key_cert(void) { EVP_PKEY *key; if (!TEST_ptr(key = load_pkey_pem(pemfile, NULL))) return 0; EVP_PKEY_free(key); return 1; } int setup_tests(void) { if (!TEST_ptr(pemfile = test_get_argument(0))) return 0; ADD_ALL_TESTS(test_b64, OSSL_NELEM(b64_pem_data)); ADD_TEST(test_invalid); ADD_TEST(test_cert_key_cert); return 1; }