--- /dev/null
+/*
+ * Copyright (c) 2007, Cameron Rich
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * * Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * * Neither the name of the axTLS project nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/*
+ * The testing of the crypto and ssl stuff goes here. Keeps the individual code
+ * modules from being uncluttered with test code.
+ *
+ * This is test code - I make no apologies for the quality!
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <signal.h>
+#include <string.h>
+#include <errno.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+
+#ifndef WIN32
+#include <pthread.h>
+#endif
+
+#include "ssl.h"
+
+#define DEFAULT_CERT "../ssl/test/axTLS.x509_512.cer"
+#define DEFAULT_KEY "../ssl/test/axTLS.key_512"
+//#define DEFAULT_SVR_OPTION SSL_DISPLAY_BYTES|SSL_DISPLAY_STATES
+#define DEFAULT_SVR_OPTION 0
+#define DEFAULT_CLNT_OPTION 0
+//#define DEFAULT_CLNT_OPTION SSL_DISPLAY_BYTES|SSL_DISPLAY_STATES
+
+static int g_port = 19001;
+
+/**************************************************************************
+ * AES tests
+ *
+ * Run through a couple of the RFC3602 tests to verify that AES is correct.
+ **************************************************************************/
+#define TEST1_SIZE 16
+#define TEST2_SIZE 32
+
+static int AES_test(BI_CTX *bi_ctx)
+{
+ AES_CTX aes_key;
+ int res = 1;
+ uint8_t key[TEST1_SIZE];
+ uint8_t iv[TEST1_SIZE];
+
+ {
+ /*
+ Case #1: Encrypting 16 bytes (1 block) using AES-CBC
+ Key : 0x06a9214036b8a15b512e03d534120006
+ IV : 0x3dafba429d9eb430b422da802c9fac41
+ Plaintext : "Single block msg"
+ Ciphertext: 0xe353779c1079aeb82708942dbe77181a
+
+ */
+ char *in_str = "Single block msg";
+ uint8_t ct[TEST1_SIZE];
+ uint8_t enc_data[TEST1_SIZE];
+ uint8_t dec_data[TEST1_SIZE];
+
+ bigint *key_bi = bi_str_import(
+ bi_ctx, "06A9214036B8A15B512E03D534120006");
+ bigint *iv_bi = bi_str_import(
+ bi_ctx, "3DAFBA429D9EB430B422DA802C9FAC41");
+ bigint *ct_bi = bi_str_import(
+ bi_ctx, "E353779C1079AEB82708942DBE77181A");
+ bi_export(bi_ctx, key_bi, key, TEST1_SIZE);
+ bi_export(bi_ctx, iv_bi, iv, TEST1_SIZE);
+ bi_export(bi_ctx, ct_bi, ct, TEST1_SIZE);
+
+ AES_set_key(&aes_key, key, iv, AES_MODE_128);
+ AES_cbc_encrypt(&aes_key, (const uint8_t *)in_str,
+ enc_data, sizeof(enc_data));
+ if (memcmp(enc_data, ct, sizeof(ct)))
+ {
+ printf("Error: AES ENCRYPT #1 failed\n");
+ goto end;
+ }
+
+ AES_set_key(&aes_key, key, iv, AES_MODE_128);
+ AES_convert_key(&aes_key);
+ AES_cbc_decrypt(&aes_key, enc_data, dec_data, sizeof(enc_data));
+
+ if (memcmp(dec_data, in_str, sizeof(dec_data)))
+ {
+ printf("Error: AES DECRYPT #1 failed\n");
+ goto end;
+ }
+ }
+
+ {
+ /*
+ Case #2: Encrypting 32 bytes (2 blocks) using AES-CBC
+ Key : 0xc286696d887c9aa0611bbb3e2025a45a
+ IV : 0x562e17996d093d28ddb3ba695a2e6f58
+ Plaintext : 0x000102030405060708090a0b0c0d0e0f
+ 101112131415161718191a1b1c1d1e1f
+ Ciphertext: 0xd296cd94c2cccf8a3a863028b5e1dc0a
+ 7586602d253cfff91b8266bea6d61ab1
+ */
+ uint8_t in_data[TEST2_SIZE];
+ uint8_t ct[TEST2_SIZE];
+ uint8_t enc_data[TEST2_SIZE];
+ uint8_t dec_data[TEST2_SIZE];
+
+ bigint *in_bi = bi_str_import(bi_ctx,
+ "000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F");
+ bigint *key_bi = bi_str_import(
+ bi_ctx, "C286696D887C9AA0611BBB3E2025A45A");
+ bigint *iv_bi = bi_str_import(
+ bi_ctx, "562E17996D093D28DDB3BA695A2E6F58");
+ bigint *ct_bi = bi_str_import(bi_ctx,
+ "D296CD94C2CCCF8A3A863028B5E1DC0A7586602D253CFFF91B8266BEA6D61AB1");
+ bi_export(bi_ctx, in_bi, in_data, TEST2_SIZE);
+ bi_export(bi_ctx, key_bi, key, TEST1_SIZE);
+ bi_export(bi_ctx, iv_bi, iv, TEST1_SIZE);
+ bi_export(bi_ctx, ct_bi, ct, TEST2_SIZE);
+
+ AES_set_key(&aes_key, key, iv, AES_MODE_128);
+ AES_cbc_encrypt(&aes_key, (const uint8_t *)in_data,
+ enc_data, sizeof(enc_data));
+
+ if (memcmp(enc_data, ct, sizeof(ct)))
+ {
+ printf("Error: ENCRYPT #2 failed\n");
+ goto end;
+ }
+
+ AES_set_key(&aes_key, key, iv, AES_MODE_128);
+ AES_convert_key(&aes_key);
+ AES_cbc_decrypt(&aes_key, enc_data, dec_data, sizeof(enc_data));
+ if (memcmp(dec_data, in_data, sizeof(dec_data)))
+ {
+ printf("Error: DECRYPT #2 failed\n");
+ goto end;
+ }
+ }
+
+ res = 0;
+ printf("All AES tests passed\n");
+
+end:
+ return res;
+}
+
+/**************************************************************************
+ * RC4 tests
+ *
+ * ARC4 tests vectors from OpenSSL (crypto/rc4/rc4test.c)
+ **************************************************************************/
+static const uint8_t keys[7][30]=
+{
+ {8,0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef},
+ {8,0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef},
+ {8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
+ {4,0xef,0x01,0x23,0x45},
+ {8,0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef},
+ {4,0xef,0x01,0x23,0x45},
+};
+
+static const uint8_t data_len[7]={8,8,8,20,28,10};
+static uint8_t data[7][30]=
+{
+ {0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef,0xff},
+ {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff},
+ {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff},
+ {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xff},
+ {0x12,0x34,0x56,0x78,0x9A,0xBC,0xDE,0xF0,
+ 0x12,0x34,0x56,0x78,0x9A,0xBC,0xDE,0xF0,
+ 0x12,0x34,0x56,0x78,0x9A,0xBC,0xDE,0xF0,
+ 0x12,0x34,0x56,0x78,0xff},
+ {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff},
+ {0},
+};
+
+static const uint8_t output[7][30]=
+{
+ {0x75,0xb7,0x87,0x80,0x99,0xe0,0xc5,0x96,0x00},
+ {0x74,0x94,0xc2,0xe7,0x10,0x4b,0x08,0x79,0x00},
+ {0xde,0x18,0x89,0x41,0xa3,0x37,0x5d,0x3a,0x00},
+ {0xd6,0xa1,0x41,0xa7,0xec,0x3c,0x38,0xdf,
+ 0xbd,0x61,0x5a,0x11,0x62,0xe1,0xc7,0xba,
+ 0x36,0xb6,0x78,0x58,0x00},
+ {0x66,0xa0,0x94,0x9f,0x8a,0xf7,0xd6,0x89,
+ 0x1f,0x7f,0x83,0x2b,0xa8,0x33,0xc0,0x0c,
+ 0x89,0x2e,0xbe,0x30,0x14,0x3c,0xe2,0x87,
+ 0x40,0x01,0x1e,0xcf,0x00},
+ {0xd6,0xa1,0x41,0xa7,0xec,0x3c,0x38,0xdf,0xbd,0x61,0x00},
+ {0},
+};
+
+static int RC4_test(BI_CTX *bi_ctx)
+{
+ int i, res = 1;
+ RC4_CTX s;
+
+ for (i = 0; i < 6; i++)
+ {
+ RC4_setup(&s, &keys[i][1], keys[i][0]);
+ RC4_crypt(&s, data[i], data[i], data_len[i]);
+
+ if (memcmp(data[i], output[i], data_len[i]))
+ {
+ printf("Error: RC4 CRYPT #%d failed\n", i);
+ goto end;
+ }
+ }
+
+ res = 0;
+ printf("All RC4 tests passed\n");
+
+end:
+ return res;
+}
+
+/**************************************************************************
+ * SHA1 tests
+ *
+ * Run through a couple of the RFC3174 tests to verify that SHA1 is correct.
+ **************************************************************************/
+static int SHA1_test(BI_CTX *bi_ctx)
+{
+ SHA1_CTX ctx;
+ uint8_t ct[SHA1_SIZE];
+ uint8_t digest[SHA1_SIZE];
+ int res = 1;
+
+ {
+ const char *in_str = "abc";
+ bigint *ct_bi = bi_str_import(bi_ctx,
+ "A9993E364706816ABA3E25717850C26C9CD0D89D");
+ bi_export(bi_ctx, ct_bi, ct, SHA1_SIZE);
+
+ SHA1_Init(&ctx);
+ SHA1_Update(&ctx, (const uint8_t *)in_str, strlen(in_str));
+ SHA1_Final(digest, &ctx);
+
+ if (memcmp(digest, ct, sizeof(ct)))
+ {
+ printf("Error: SHA1 #1 failed\n");
+ goto end;
+ }
+ }
+
+ {
+ const char *in_str =
+ "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq";
+ bigint *ct_bi = bi_str_import(bi_ctx,
+ "84983E441C3BD26EBAAE4AA1F95129E5E54670F1");
+ bi_export(bi_ctx, ct_bi, ct, SHA1_SIZE);
+
+ SHA1_Init(&ctx);
+ SHA1_Update(&ctx, (const uint8_t *)in_str, strlen(in_str));
+ SHA1_Final(digest, &ctx);
+
+ if (memcmp(digest, ct, sizeof(ct)))
+ {
+ printf("Error: SHA1 #2 failed\n");
+ goto end;
+ }
+ }
+
+ res = 0;
+ printf("All SHA1 tests passed\n");
+
+end:
+ return res;
+}
+
+/**************************************************************************
+ * MD5 tests
+ *
+ * Run through a couple of the RFC1321 tests to verify that MD5 is correct.
+ **************************************************************************/
+static int MD5_test(BI_CTX *bi_ctx)
+{
+ MD5_CTX ctx;
+ uint8_t ct[MD5_SIZE];
+ uint8_t digest[MD5_SIZE];
+ int res = 1;
+
+ {
+ const char *in_str = "abc";
+ bigint *ct_bi = bi_str_import(bi_ctx,
+ "900150983CD24FB0D6963F7D28E17F72");
+ bi_export(bi_ctx, ct_bi, ct, MD5_SIZE);
+
+ MD5_Init(&ctx);
+ MD5_Update(&ctx, (const uint8_t *)in_str, strlen(in_str));
+ MD5_Final(digest, &ctx);
+
+ if (memcmp(digest, ct, sizeof(ct)))
+ {
+ printf("Error: MD5 #1 failed\n");
+ goto end;
+ }
+ }
+
+ {
+ const char *in_str =
+ "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
+ bigint *ct_bi = bi_str_import(
+ bi_ctx, "D174AB98D277D9F5A5611C2C9F419D9F");
+ bi_export(bi_ctx, ct_bi, ct, MD5_SIZE);
+
+ MD5_Init(&ctx);
+ MD5_Update(&ctx, (const uint8_t *)in_str, strlen(in_str));
+ MD5_Final(digest, &ctx);
+
+ if (memcmp(digest, ct, sizeof(ct)))
+ {
+ printf("Error: MD5 #2 failed\n");
+ goto end;
+ }
+ }
+ res = 0;
+ printf("All MD5 tests passed\n");
+
+end:
+ return res;
+}
+
+/**************************************************************************
+ * HMAC tests
+ *
+ * Run through a couple of the RFC2202 tests to verify that HMAC is correct.
+ **************************************************************************/
+static int HMAC_test(BI_CTX *bi_ctx)
+{
+ uint8_t key[SHA1_SIZE];
+ uint8_t ct[SHA1_SIZE];
+ uint8_t dgst[SHA1_SIZE];
+ int res = 1;
+ const char *key_str;
+
+ const char *data_str = "Hi There";
+ bigint *key_bi = bi_str_import(bi_ctx, "0B0B0B0B0B0B0B0B0B0B0B0B0B0B0B0B");
+ bigint *ct_bi = bi_str_import(bi_ctx, "9294727A3638BB1C13F48EF8158BFC9D");
+ bi_export(bi_ctx, key_bi, key, MD5_SIZE);
+ bi_export(bi_ctx, ct_bi, ct, MD5_SIZE);
+ hmac_md5((const uint8_t *)data_str, 8, key, MD5_SIZE, dgst);
+ if (memcmp(dgst, ct, MD5_SIZE))
+ {
+ printf("HMAC MD5 #1 failed\n");
+ goto end;
+ }
+
+ data_str = "what do ya want for nothing?";
+ key_str = "Jefe";
+ ct_bi = bi_str_import(bi_ctx, "750C783E6AB0B503EAA86E310A5DB738");
+ bi_export(bi_ctx, ct_bi, ct, MD5_SIZE);
+ hmac_md5((const uint8_t *)data_str, 28, (const uint8_t *)key_str, 4, dgst);
+ if (memcmp(dgst, ct, MD5_SIZE))
+ {
+ printf("HMAC MD5 #2 failed\n");
+ goto end;
+ }
+
+ data_str = "Hi There";
+ key_bi = bi_str_import(bi_ctx, "0B0B0B0B0B0B0B0B0B0B0B0B0B0B0B0B0B0B0B0B");
+ bi_export(bi_ctx, key_bi, key, SHA1_SIZE);
+ ct_bi = bi_str_import(bi_ctx, "B617318655057264E28BC0B6FB378C8EF146BE00");
+ bi_export(bi_ctx, ct_bi, ct, SHA1_SIZE);
+
+ hmac_sha1((const uint8_t *)data_str, 8,
+ (const uint8_t *)key, SHA1_SIZE, dgst);
+ if (memcmp(dgst, ct, SHA1_SIZE))
+ {
+ printf("HMAC SHA1 #1 failed\n");
+ goto end;
+ }
+
+ data_str = "what do ya want for nothing?";
+ key_str = "Jefe";
+ ct_bi = bi_str_import(bi_ctx, "EFFCDF6AE5EB2FA2D27416D5F184DF9C259A7C79");
+ bi_export(bi_ctx, ct_bi, ct, SHA1_SIZE);
+
+ hmac_sha1((const uint8_t *)data_str, 28, (const uint8_t *)key_str, 5, dgst);
+ if (memcmp(dgst, ct, SHA1_SIZE))
+ {
+ printf("HMAC SHA1 failed\n");
+ exit(1);
+ }
+
+ res = 0;
+ printf("All HMAC tests passed\n");
+
+end:
+ return res;
+}
+
+/**************************************************************************
+ * BIGINT tests
+ *
+ **************************************************************************/
+static int BIGINT_test(BI_CTX *ctx)
+{
+ int res = 1;
+ bigint *bi_data, *bi_exp, *bi_res;
+ const char *expnt, *plaintext, *mod;
+ uint8_t compare[MAX_KEY_BYTE_SIZE];
+
+ /**
+ * 512 bit key
+ */
+ plaintext = /* 64 byte number */
+ "01aaaaaaaaaabbbbbbbbbbbbbbbccccccccccccccdddddddddddddeeeeeeeeee";
+
+ mod = "C30773C8ABE09FCC279EE0E5343370DE"
+ "8B2FFDB6059271E3005A7CEEF0D35E0A"
+ "1F9915D95E63560836CC2EB2C289270D"
+ "BCAE8CAF6F5E907FC2759EE220071E1B";
+
+ expnt = "A1E556CD1738E10DF539E35101334E97"
+ "BE8D391C57A5C89A7AD9A2EA2ACA1B3D"
+ "F3140F5091CC535CBAA47CEC4159EE1F"
+ "B6A3661AFF1AB758426EAB158452A9B9";
+
+ bi_data = bi_import(ctx, (uint8_t *)plaintext, strlen(plaintext));
+ bi_exp = int_to_bi(ctx, 0x10001);
+ bi_set_mod(ctx, bi_str_import(ctx, mod), 0);
+ bi_res = bi_mod_power(ctx, bi_data, bi_exp);
+
+ bi_data = bi_res; /* resuse again - see if we get the original */
+
+ bi_exp = bi_str_import(ctx, expnt);
+ bi_res = bi_mod_power(ctx, bi_data, bi_exp);
+ bi_free_mod(ctx, 0);
+
+ bi_export(ctx, bi_res, compare, 64);
+ if (memcmp(plaintext, compare, 64) != 0)
+ goto end;
+
+ printf("All BIGINT tests passed\n");
+ res = 0;
+
+end:
+ return res;
+}
+
+/**************************************************************************
+ * RSA tests
+ *
+ * Use the results from openssl to verify PKCS1 etc
+ **************************************************************************/
+static int RSA_test(void)
+{
+ int res = 1;
+ const char *plaintext = /* 128 byte hex number */
+ "1aaaaaaaaaabbbbbbbbbbbbbbbccccccccccccccdddddddddddddeeeeeeeeee2"
+ "1aaaaaaaaaabbbbbbbbbbbbbbbccccccccccccccdddddddddddddeeeeeeeee2\012";
+ uint8_t enc_data[128], dec_data[128];
+ RSA_CTX *rsa_ctx = NULL;
+ BI_CTX *bi_ctx;
+ bigint *plaintext_bi;
+ bigint *enc_data_bi, *dec_data_bi;
+ uint8_t enc_data2[128], dec_data2[128];
+ int size;
+ int len;
+ uint8_t *buf;
+
+ /* extract the private key elements */
+ len = get_file("../ssl/test/axTLS.key_1024", &buf);
+ if (asn1_get_private_key(buf, len, &rsa_ctx) < 0)
+ {
+ goto end;
+ }
+
+ free(buf);
+ bi_ctx = rsa_ctx->bi_ctx;
+ plaintext_bi = bi_import(bi_ctx,
+ (const uint8_t *)plaintext, strlen(plaintext));
+
+ /* basic rsa encrypt */
+ enc_data_bi = RSA_public(rsa_ctx, plaintext_bi);
+ bi_export(bi_ctx, bi_copy(enc_data_bi), enc_data, sizeof(enc_data));
+
+ /* basic rsa decrypt */
+ dec_data_bi = RSA_private(rsa_ctx, enc_data_bi);
+ bi_export(bi_ctx, dec_data_bi, dec_data, sizeof(dec_data));
+
+ if (memcmp(dec_data, plaintext, strlen(plaintext)))
+ {
+ printf("Error: DECRYPT #1 failed\n");
+ goto end;
+ }
+
+ RSA_encrypt(rsa_ctx, (const uint8_t *)"abc", 3, enc_data2, 0);
+ size = RSA_decrypt(rsa_ctx, enc_data2, dec_data2, 1);
+ if (memcmp("abc", dec_data2, 3))
+ {
+ printf("Error: ENCRYPT/DECRYPT #2 failed\n");
+ goto end;
+ }
+
+ RSA_free(rsa_ctx);
+ res = 0;
+ printf("All RSA tests passed\n");
+
+end:
+ return res;
+}
+
+/**************************************************************************
+ * Cert Testing
+ *
+ **************************************************************************/
+static int cert_tests(void)
+{
+ int res = -1, len;
+ X509_CTX *x509_ctx;
+ SSL_CTX *ssl_ctx;
+ uint8_t *buf;
+
+ /* check a bunch of 3rd party certificates */
+ ssl_ctx = ssl_ctx_new(0, 0);
+ len = get_file("../ssl/test/microsoft.x509_ca", &buf);
+ if ((res = add_cert_auth(ssl_ctx, buf, len)) < 0)
+ {
+ printf("Cert #1\n");
+ ssl_display_error(res);
+ goto bad_cert;
+ }
+
+ ssl_ctx_free(ssl_ctx);
+ free(buf);
+
+ ssl_ctx = ssl_ctx_new(0, 0);
+ len = get_file("../ssl/test/thawte.x509_ca", &buf);
+ if ((res = add_cert_auth(ssl_ctx, buf, len)) < 0)
+ {
+ printf("Cert #2\n");
+ ssl_display_error(res);
+ goto bad_cert;
+ }
+
+ ssl_ctx_free(ssl_ctx);
+ free(buf);
+
+ ssl_ctx = ssl_ctx_new(0, 0);
+ len = get_file("../ssl/test/deutsche_telecom.x509_ca", &buf);
+ if ((res = add_cert_auth(ssl_ctx, buf, len)) < 0)
+ {
+ printf("Cert #3\n");
+ ssl_display_error(res);
+ goto bad_cert;
+ }
+
+ ssl_ctx_free(ssl_ctx);
+ free(buf);
+
+ ssl_ctx = ssl_ctx_new(0, 0);
+ len = get_file("../ssl/test/equifax.x509_ca", &buf);
+ if ((res = add_cert_auth(ssl_ctx, buf, len)) < 0)
+ {
+ printf("Cert #4\n");
+ ssl_display_error(res);
+ goto bad_cert;
+ }
+
+ ssl_ctx_free(ssl_ctx);
+ free(buf);
+
+ ssl_ctx = ssl_ctx_new(0, 0);
+ len = get_file("../ssl/test/gnutls.cer", &buf);
+ if ((res = add_cert(ssl_ctx, buf, len)) < 0)
+ {
+ printf("Cert #5\n");
+ ssl_display_error(res);
+ goto bad_cert;
+ }
+
+ ssl_ctx_free(ssl_ctx);
+ free(buf);
+
+ ssl_ctx = ssl_ctx_new(0, 0);
+ len = get_file("../ssl/test/socgen.cer", &buf);
+ if ((res = add_cert(ssl_ctx, buf, len)) < 0)
+ {
+ printf("Cert #6\n");
+ ssl_display_error(res);
+ goto bad_cert;
+ }
+
+ ssl_ctx_free(ssl_ctx);
+ free(buf);
+
+ ssl_ctx = ssl_ctx_new(0, 0);
+ len = get_file("../ssl/test/verisign.x509_ca", &buf);
+ if ((res = add_cert_auth(ssl_ctx, buf, len)) <0)
+ {
+ printf("Cert #7\n");
+ ssl_display_error(res);
+ goto bad_cert;
+ }
+
+ ssl_ctx_free(ssl_ctx);
+ free(buf);
+
+ if (get_file("../ssl/test/verisign.x509_my_cert", &buf) < 0 ||
+ x509_new(buf, &len, &x509_ctx))
+ {
+ printf("Cert #8\n");
+ ssl_display_error(res);
+ goto bad_cert;
+ }
+
+ x509_free(x509_ctx);
+ free(buf);
+
+ ssl_ctx = ssl_ctx_new(0, 0);
+ if ((res = ssl_obj_load(ssl_ctx,
+ SSL_OBJ_X509_CERT, "../ssl/test/ms_iis.cer", NULL)) != SSL_OK)
+ {
+ ssl_display_error(res);
+ goto bad_cert;
+ }
+
+ ssl_ctx_free(ssl_ctx);
+ res = 0; /* all ok */
+ printf("All Certificate tests passed\n");
+
+bad_cert:
+ if (res)
+ printf("Error: A certificate test failed\n");
+ return res;
+}
+
+/**
+ * init a server socket.
+ */
+static int server_socket_init(int *port)
+{
+ struct sockaddr_in serv_addr;
+ int server_fd;
+ char yes = 1;
+
+ /* Create socket for incoming connections */
+ if ((server_fd = socket(AF_INET, SOCK_STREAM, 0)) < 0)
+ {
+ return -1;
+ }
+
+ setsockopt(server_fd, SOL_SOCKET, SO_REUSEADDR, &yes, sizeof(yes));
+
+go_again:
+ /* Construct local address structure */
+ memset(&serv_addr, 0, sizeof(serv_addr)); /* Zero out structure */
+ serv_addr.sin_family = AF_INET; /* Internet address family */
+ serv_addr.sin_addr.s_addr = htonl(INADDR_ANY); /* Any incoming interface */
+ serv_addr.sin_port = htons(*port); /* Local port */
+
+ /* Bind to the local address */
+ if (bind(server_fd, (struct sockaddr *) &serv_addr, sizeof(serv_addr)) < 0)
+ {
+ (*port)++;
+ goto go_again;
+ }
+ /* Mark the socket so it will listen for incoming connections */
+ if (listen(server_fd, 3000) < 0)
+ {
+ return -1;
+ }
+
+ return server_fd;
+}
+
+/**
+ * init a client socket.
+ */
+static int client_socket_init(uint16_t port)
+{
+ struct sockaddr_in address;
+ int client_fd;
+
+ address.sin_family = AF_INET;
+ address.sin_port = htons(port);
+ address.sin_addr.s_addr = inet_addr("127.0.0.1");
+ client_fd = socket(AF_INET, SOCK_STREAM, 0);
+ if (connect(client_fd, (struct sockaddr *)&address, sizeof(address)) < 0)
+ {
+ perror("socket");
+ SOCKET_CLOSE(client_fd);
+ client_fd = -1;
+ }
+
+ return client_fd;
+}
+
+/**************************************************************************
+ * SSL Server Testing
+ *
+ **************************************************************************/
+typedef struct
+{
+ /* not used as yet */
+ int dummy;
+} SVR_CTX;
+
+typedef struct
+{
+ const char *testname;
+ const char *openssl_option;
+} client_t;
+
+static void do_client(client_t *clnt)
+{
+ char openssl_buf[2048];
+
+ /* make sure the main thread goes first */
+ sleep(0);
+
+ /* show the session ids in the reconnect test */
+ if (strcmp(clnt->testname, "Session Reuse") == 0)
+ {
+ sprintf(openssl_buf, "echo \"hello client\" | openssl s_client "
+ "-connect localhost:%d %s 2>&1 | grep \"Session-ID:\"",
+ g_port, clnt->openssl_option);
+ }
+ else
+ {
+ sprintf(openssl_buf, "echo \"hello client\" | openssl s_client "
+#ifdef WIN32
+ "-connect localhost:%d -quiet %s",
+#else
+ "-connect localhost:%d -quiet %s > /dev/null 2>&1",
+#endif
+ g_port, clnt->openssl_option);
+ }
+
+ system(openssl_buf);
+}
+
+static int SSL_server_test(
+ const char *testname,
+ const char *openssl_option,
+ const char *device_cert,
+ const char *product_cert,
+ const char *private_key,
+ const char *ca_cert,
+ const char *password,
+ int axtls_option)
+{
+ int server_fd, ret = 0;
+ SSL_CTX *ssl_ctx = NULL;
+ struct sockaddr_in client_addr;
+ uint8_t *read_buf;
+ socklen_t clnt_len = sizeof(client_addr);
+ client_t client_data;
+#ifndef WIN32
+ pthread_t thread;
+#endif
+ g_port++;
+
+ client_data.testname = testname;
+ client_data.openssl_option = openssl_option;
+
+ if ((server_fd = server_socket_init(&g_port)) < 0)
+ goto error;
+
+ if (private_key)
+ {
+ axtls_option |= SSL_NO_DEFAULT_KEY;
+ }
+
+ if ((ssl_ctx = ssl_ctx_new(axtls_option, SSL_DEFAULT_SVR_SESS)) == NULL)
+ {
+ ret = SSL_ERROR_INVALID_KEY;
+ goto error;
+ }
+
+ if (private_key)
+ {
+ int obj_type = SSL_OBJ_RSA_KEY;
+
+ if (strstr(private_key, ".p8"))
+ obj_type = SSL_OBJ_PKCS8;
+ else if (strstr(private_key, ".p12"))
+ obj_type = SSL_OBJ_PKCS12;
+
+ if (ssl_obj_load(ssl_ctx, obj_type, private_key, password))
+ {
+ ret = SSL_ERROR_INVALID_KEY;
+ goto error;
+ }
+ }
+
+ if (device_cert) /* test chaining */
+ {
+ if ((ret = ssl_obj_load(ssl_ctx,
+ SSL_OBJ_X509_CERT, device_cert, NULL)) != SSL_OK)
+ goto error;
+ }
+
+ if (product_cert) /* test chaining */
+ {
+ if ((ret = ssl_obj_load(ssl_ctx,
+ SSL_OBJ_X509_CERT, product_cert, NULL)) != SSL_OK)
+ goto error;
+ }
+
+ if (ca_cert) /* test adding certificate authorities */
+ {
+ if ((ret = ssl_obj_load(ssl_ctx,
+ SSL_OBJ_X509_CACERT, ca_cert, NULL)) != SSL_OK)
+ goto error;
+ }
+
+#ifndef WIN32
+ pthread_create(&thread, NULL,
+ (void *(*)(void *))do_client, (void *)&client_data);
+ pthread_detach(thread);
+#else
+ CreateThread(NULL, 1024, (LPTHREAD_START_ROUTINE)do_client,
+ (LPVOID)&client_data, 0, NULL);
+#endif
+
+ for (;;)
+ {
+ int client_fd, size = 0;
+ SSL *ssl;
+
+ /* Wait for a client to connect */
+ if ((client_fd = accept(server_fd,
+ (struct sockaddr *)&client_addr, &clnt_len)) < 0)
+ {
+ ret = SSL_ERROR_SOCK_SETUP_FAILURE;
+ goto error;
+ }
+
+ /* we are ready to go */
+ ssl = ssl_server_new(ssl_ctx, client_fd);
+ while ((size = ssl_read(ssl, &read_buf)) == SSL_OK);
+ SOCKET_CLOSE(client_fd);
+
+ if (size < SSL_OK) /* got some alert or something nasty */
+ {
+ ret = size;
+
+ if (ret == SSL_ERROR_CONN_LOST)
+ {
+ ret = SSL_OK;
+ continue;
+ }
+
+ break; /* we've got a problem */
+ }
+ else /* looks more promising */
+ {
+ if (strstr("hello client", (char *)read_buf) == NULL)
+ {
+ printf("SSL server test \"%s\" passed\n", testname);
+ TTY_FLUSH();
+ ret = 0;
+ break;
+ }
+ }
+
+ ssl_free(ssl);
+ }
+
+ SOCKET_CLOSE(server_fd);
+
+error:
+ ssl_ctx_free(ssl_ctx);
+ return ret;
+}
+
+int SSL_server_tests(void)
+{
+ int ret = -1;
+ struct stat stat_buf;
+ SVR_CTX svr_test_ctx;
+ memset(&svr_test_ctx, 0, sizeof(SVR_CTX));
+
+ printf("### starting server tests\n"); TTY_FLUSH();
+
+ /* Go through the algorithms */
+
+ /*
+ * TLS1 client hello
+ */
+ if ((ret = SSL_server_test("TLSv1", "-cipher RC4-SHA -tls1",
+ NULL, NULL, NULL, NULL, NULL, DEFAULT_SVR_OPTION)))
+ goto cleanup;
+
+ /*
+ * AES128-SHA
+ */
+ if ((ret = SSL_server_test("AES256-SHA", "-cipher AES128-SHA",
+ DEFAULT_CERT, NULL, DEFAULT_KEY, NULL, NULL,
+ DEFAULT_SVR_OPTION)))
+ goto cleanup;
+
+ /*
+ * AES256-SHA
+ */
+ if ((ret = SSL_server_test("AES256-SHA", "-cipher AES128-SHA",
+ DEFAULT_CERT, NULL, DEFAULT_KEY, NULL, NULL,
+ DEFAULT_SVR_OPTION)))
+ goto cleanup;
+
+ /*
+ * RC4-SHA
+ */
+ if ((ret = SSL_server_test("RC4-SHA", "-cipher RC4-SHA",
+ DEFAULT_CERT, NULL, DEFAULT_KEY, NULL, NULL,
+ DEFAULT_SVR_OPTION)))
+ goto cleanup;
+
+ /*
+ * RC4-MD5
+ */
+ if ((ret = SSL_server_test("RC4-MD5", "-cipher RC4-MD5",
+ DEFAULT_CERT, NULL, DEFAULT_KEY, NULL, NULL,
+ DEFAULT_SVR_OPTION)))
+ goto cleanup;
+
+ /*
+ * Session Reuse
+ * all the session id's should match for session resumption.
+ */
+ if ((ret = SSL_server_test("Session Reuse",
+ "-cipher RC4-SHA -reconnect",
+ DEFAULT_CERT, NULL, DEFAULT_KEY, NULL, NULL,
+ DEFAULT_SVR_OPTION)))
+ goto cleanup;
+
+ /*
+ * 512 bit RSA key
+ */
+ if ((ret = SSL_server_test("512 bit key", "-cipher RC4-SHA",
+ "../ssl/test/axTLS.x509_512.cer", NULL,
+ "../ssl/test/axTLS.key_512",
+ NULL, NULL, DEFAULT_SVR_OPTION)))
+ goto cleanup;
+
+ /*
+ * 1024 bit RSA key (check certificate chaining)
+ */
+ if ((ret = SSL_server_test("1024 bit key",
+ "-cipher RC4-SHA",
+ "../ssl/test/axTLS.x509_device.cer",
+ "../ssl/test/axTLS.x509_512.cer",
+ "../ssl/test/axTLS.device_key",
+ NULL, NULL, DEFAULT_SVR_OPTION)))
+ goto cleanup;
+
+ /*
+ * 2048 bit RSA key
+ */
+ if ((ret = SSL_server_test("2048 bit key",
+ "-cipher RC4-SHA",
+ "../ssl/test/axTLS.x509_2048.cer", NULL,
+ "../ssl/test/axTLS.key_2048",
+ NULL, NULL, DEFAULT_SVR_OPTION)))
+ goto cleanup;
+
+ /*
+ * 4096 bit RSA key
+ */
+ if ((ret = SSL_server_test("4096 bit key",
+ "-cipher RC4-SHA",
+ "../ssl/test/axTLS.x509_4096.cer", NULL,
+ "../ssl/test/axTLS.key_4096",
+ NULL, NULL, DEFAULT_SVR_OPTION)))
+ goto cleanup;
+
+ /*
+ * Client Verification
+ */
+ if ((ret = SSL_server_test("Client Verification",
+ "-cipher RC4-SHA -tls1 "
+ "-cert ../ssl/test/axTLS.x509_2048.pem "
+ "-key ../ssl/test/axTLS.key_2048.pem ",
+ NULL, NULL, NULL,
+ "../ssl/test/axTLS.ca_x509.cer", NULL,
+ DEFAULT_SVR_OPTION|SSL_CLIENT_AUTHENTICATION)))
+ goto cleanup;
+
+ /* this test should fail */
+ if (stat("../ssl/test/axTLS.x509_bad_before.pem", &stat_buf) >= 0)
+ {
+ if ((ret = SSL_server_test("Error: Bad Before Cert",
+ "-cipher RC4-SHA -tls1 "
+ "-cert ../ssl/test/axTLS.x509_bad_before.pem "
+ "-key ../ssl/test/axTLS.key_512.pem ",
+ NULL, NULL, NULL,
+ "../ssl/test/axTLS.ca_x509.cer", NULL,
+ DEFAULT_SVR_OPTION|SSL_CLIENT_AUTHENTICATION)) !=
+ SSL_X509_ERROR(X509_VFY_ERROR_NOT_YET_VALID))
+ goto cleanup;
+
+ printf("SSL server test \"%s\" passed\n", "Bad Before Cert");
+ TTY_FLUSH();
+ ret = 0; /* is ok */
+ }
+
+ /* this test should fail */
+ if ((ret = SSL_server_test("Error: Bad After Cert",
+ "-cipher RC4-SHA -tls1 "
+ "-cert ../ssl/test/axTLS.x509_bad_after.pem "
+ "-key ../ssl/test/axTLS.key_512.pem ",
+ NULL, NULL, NULL,
+ "../ssl/test/axTLS.ca_x509.cer", NULL,
+ DEFAULT_SVR_OPTION|SSL_CLIENT_AUTHENTICATION)) !=
+ SSL_X509_ERROR(X509_VFY_ERROR_EXPIRED))
+ goto cleanup;
+
+ printf("SSL server test \"%s\" passed\n", "Bad After Cert");
+ TTY_FLUSH();
+
+ /*
+ * No trusted cert
+ */
+ if ((ret = SSL_server_test("Error: No trusted certificate",
+ "-cipher RC4-SHA -tls1 "
+ "-cert ../ssl/test/axTLS.x509_512.pem "
+ "-key ../ssl/test/axTLS.key_512.pem ",
+ NULL, NULL, NULL,
+ NULL, NULL,
+ DEFAULT_SVR_OPTION|SSL_CLIENT_AUTHENTICATION)) !=
+ SSL_X509_ERROR(X509_VFY_ERROR_NO_TRUSTED_CERT))
+ goto cleanup;
+
+ printf("SSL server test \"%s\" passed\n", "No trusted certificate");
+ TTY_FLUSH();
+
+ /*
+ * Self-signed (from the server)
+ */
+ if ((ret = SSL_server_test("Error: Self-signed certificate (from server)",
+ "-cipher RC4-SHA -tls1 "
+ "-cert ../ssl/test/axTLS.x509_512.pem "
+ "-key ../ssl/test/axTLS.key_512.pem "
+ "-CAfile ../ssl/test/axTLS.ca_x509.pem ",
+ NULL, NULL, NULL,
+ NULL, NULL,
+ DEFAULT_SVR_OPTION|SSL_CLIENT_AUTHENTICATION)) !=
+ SSL_X509_ERROR(X509_VFY_ERROR_SELF_SIGNED))
+ goto cleanup;
+
+ printf("SSL server test \"%s\" passed\n",
+ "Self-signed certificate (from server)");
+ TTY_FLUSH();
+
+ /*
+ * Self-signed (from the client)
+ */
+ if ((ret = SSL_server_test("Self-signed certificate (from client)",
+ "-cipher RC4-SHA -tls1 "
+ "-cert ../ssl/test/axTLS.x509_512.pem "
+ "-key ../ssl/test/axTLS.key_512.pem ",
+ NULL, NULL, NULL,
+ "../ssl/test/axTLS.ca_x509.cer",
+ NULL,
+ DEFAULT_SVR_OPTION|SSL_CLIENT_AUTHENTICATION)))
+ goto cleanup;
+
+ /*
+ * Key in PEM format
+ */
+ if ((ret = SSL_server_test("Key in PEM format",
+ "-cipher RC4-SHA",
+ "../ssl/test/axTLS.x509_512.cer", NULL,
+ "../ssl/test/axTLS.key_512.pem", NULL,
+ NULL, DEFAULT_SVR_OPTION)))
+ goto cleanup;
+
+ /*
+ * Cert in PEM format
+ */
+ if ((ret = SSL_server_test("Cert in PEM format",
+ "-cipher RC4-SHA",
+ "../ssl/test/axTLS.x509_512.pem", NULL,
+ "../ssl/test/axTLS.key_512.pem", NULL,
+ NULL, DEFAULT_SVR_OPTION)))
+ goto cleanup;
+
+ /*
+ * Cert chain in PEM format
+ */
+ if ((ret = SSL_server_test("Cert chain in PEM format",
+ "-cipher RC4-SHA",
+ "../ssl/test/axTLS.x509_device.pem",
+ NULL, "../ssl/test/axTLS.device_key.pem",
+ "../ssl/test/axTLS.ca_x509.pem", NULL, DEFAULT_SVR_OPTION)))
+ goto cleanup;
+
+ /*
+ * AES128 Encrypted key
+ */
+ if ((ret = SSL_server_test("AES128 encrypted key",
+ "-cipher RC4-SHA",
+ "../ssl/test/axTLS.x509_aes128.pem", NULL,
+ "../ssl/test/axTLS.key_aes128.pem",
+ NULL, "abcd", DEFAULT_SVR_OPTION)))
+ goto cleanup;
+
+ /*
+ * AES256 Encrypted key
+ */
+ if ((ret = SSL_server_test("AES256 encrypted key",
+ "-cipher RC4-SHA",
+ "../ssl/test/axTLS.x509_aes256.pem", NULL,
+ "../ssl/test/axTLS.key_aes256.pem",
+ NULL, "abcd", DEFAULT_SVR_OPTION)))
+ goto cleanup;
+
+ /*
+ * AES128 Encrypted invalid key
+ */
+ if ((ret = SSL_server_test("AES128 encrypted invalid key",
+ "-cipher RC4-SHA",
+ "../ssl/test/axTLS.x509_aes128.pem", NULL,
+ "../ssl/test/axTLS.key_aes128.pem",
+ NULL, "xyz", DEFAULT_SVR_OPTION)) != SSL_ERROR_INVALID_KEY)
+ goto cleanup;
+
+ printf("SSL server test \"%s\" passed\n", "AES128 encrypted invalid key");
+ TTY_FLUSH();
+
+ /*
+ * PKCS#8 key (encrypted)
+ */
+ if ((ret = SSL_server_test("pkcs#8 encrypted", "-cipher RC4-SHA",
+ DEFAULT_CERT, NULL, "../ssl/test/axTLS.encrypted.p8",
+ NULL, "abcd", DEFAULT_SVR_OPTION)))
+ goto cleanup;
+
+ /*
+ * PKCS#8 key (unencrypted)
+ */
+ if ((ret = SSL_server_test("pkcs#8 unencrypted", "-cipher RC4-SHA",
+ DEFAULT_CERT, NULL, "../ssl/test/axTLS.unencrypted.p8",
+ NULL, NULL, DEFAULT_SVR_OPTION)))
+ goto cleanup;
+
+ /*
+ * PKCS#12 key/certificate
+ */
+ if ((ret = SSL_server_test("pkcs#12 with CA", "-cipher RC4-SHA",
+ NULL, NULL, "../ssl/test/axTLS.withCA.p12",
+ NULL, "abcd", DEFAULT_SVR_OPTION)))
+ goto cleanup;
+
+ if ((ret = SSL_server_test("pkcs#12 no CA", "-cipher RC4-SHA",
+ DEFAULT_CERT, NULL, "../ssl/test/axTLS.withoutCA.p12",
+ NULL, "abcd", DEFAULT_SVR_OPTION)))
+ goto cleanup;
+
+ ret = 0;
+
+cleanup:
+ if (ret)
+ {
+ printf("Error: A server test failed\n");
+ ssl_display_error(ret);
+ exit(1);
+ }
+ else
+ {
+ printf("All server tests passed\n"); TTY_FLUSH();
+ }
+
+ return ret;
+}
+
+/**************************************************************************
+ * SSL Client Testing
+ *
+ **************************************************************************/
+typedef struct
+{
+ uint8_t session_id[SSL_SESSION_ID_SIZE];
+#ifndef WIN32
+ pthread_t server_thread;
+#endif
+ int start_server;
+ int stop_server;
+ int do_reneg;
+} CLNT_SESSION_RESUME_CTX;
+
+typedef struct
+{
+ const char *testname;
+ const char *openssl_option;
+} server_t;
+
+static void do_server(server_t *svr)
+{
+ char openssl_buf[2048];
+#ifndef WIN32
+ pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, NULL);
+#endif
+ sprintf(openssl_buf, "openssl s_server -tls1 "
+ "-accept %d -quiet %s ", g_port, svr->openssl_option);
+ system(openssl_buf);
+}
+
+static int SSL_client_test(
+ const char *test,
+ SSL_CTX **ssl_ctx,
+ const char *openssl_option,
+ CLNT_SESSION_RESUME_CTX *sess_resume,
+ uint32_t client_options,
+ const char *private_key,
+ const char *password,
+ const char *cert)
+{
+ server_t server_data;
+ SSL *ssl = NULL;
+ int client_fd = -1;
+ uint8_t *session_id = NULL;
+ int ret = 1;
+#ifndef WIN32
+ pthread_t thread;
+#endif
+
+ if (sess_resume == NULL || sess_resume->start_server)
+ {
+ g_port++;
+ server_data.openssl_option = openssl_option;
+
+#ifndef WIN32
+ pthread_create(&thread, NULL,
+ (void *(*)(void *))do_server, (void *)&server_data);
+ pthread_detach(thread);
+#else
+ CreateThread(NULL, 1024, (LPTHREAD_START_ROUTINE)do_server,
+ (LPVOID)&server_data, 0, NULL);
+#endif
+ }
+
+ usleep(200000); /* allow server to start */
+
+ if (*ssl_ctx == NULL)
+ {
+ if (private_key)
+ {
+ client_options |= SSL_NO_DEFAULT_KEY;
+ }
+
+ if ((*ssl_ctx = ssl_ctx_new(
+ client_options, SSL_DEFAULT_CLNT_SESS)) == NULL)
+ {
+ ret = SSL_ERROR_INVALID_KEY;
+ goto client_test_exit;
+ }
+
+ if (private_key)
+ {
+ int obj_type = SSL_OBJ_RSA_KEY;
+
+ if (strstr(private_key, ".p8"))
+ obj_type = SSL_OBJ_PKCS8;
+ else if (strstr(private_key, ".p12"))
+ obj_type = SSL_OBJ_PKCS12;
+
+ if (ssl_obj_load(*ssl_ctx, obj_type, private_key, password))
+ {
+ ret = SSL_ERROR_INVALID_KEY;
+ goto client_test_exit;
+ }
+ }
+
+ if (cert)
+ {
+ if ((ret = ssl_obj_load(*ssl_ctx,
+ SSL_OBJ_X509_CERT, cert, NULL)) != SSL_OK)
+ {
+ printf("could not add cert %s (%d)\n", cert, ret);
+ TTY_FLUSH();
+ goto client_test_exit;
+ }
+ }
+
+ if (ssl_obj_load(*ssl_ctx, SSL_OBJ_X509_CACERT,
+ "../ssl/test/axTLS.ca_x509.cer", NULL))
+ {
+ printf("could not add cert auth\n"); TTY_FLUSH();
+ goto client_test_exit;
+ }
+ }
+
+ if (sess_resume && !sess_resume->start_server)
+ {
+ session_id = sess_resume->session_id;
+ }
+
+ if ((client_fd = client_socket_init(g_port)) < 0)
+ {
+ printf("could not start socket on %d\n", g_port); TTY_FLUSH();
+ goto client_test_exit;
+ }
+
+ ssl = ssl_client_new(*ssl_ctx, client_fd, session_id, sizeof(session_id));
+
+ /* check the return status */
+ if ((ret = ssl_handshake_status(ssl)))
+ goto client_test_exit;
+
+ /* renegotiate client */
+ if (sess_resume && sess_resume->do_reneg)
+ {
+ if (ssl_renegotiate(ssl) < 0)
+ goto client_test_exit;
+ }
+
+ if (sess_resume)
+ {
+ memcpy(sess_resume->session_id,
+ ssl_get_session_id(ssl), SSL_SESSION_ID_SIZE);
+ }
+
+ if (IS_SET_SSL_FLAG(SSL_SERVER_VERIFY_LATER) &&
+ (ret = ssl_verify_cert(ssl)))
+ {
+ goto client_test_exit;
+ }
+
+ ssl_write(ssl, (uint8_t *)"hello world\n", 13);
+ if (sess_resume)
+ {
+ const uint8_t *sess_id = ssl_get_session_id(ssl);
+ int i;
+
+ printf(" Session-ID: ");
+ for (i = 0; i < SSL_SESSION_ID_SIZE; i++)
+ {
+ printf("%02X", sess_id[i]);
+ }
+ printf("\n");
+ TTY_FLUSH();
+ }
+
+ ret = 0;
+
+client_test_exit:
+ ssl_free(ssl);
+ SOCKET_CLOSE(client_fd);
+ usleep(200000); /* allow openssl to say something */
+
+ if (sess_resume)
+ {
+ if (sess_resume->stop_server)
+ {
+ ssl_ctx_free(*ssl_ctx);
+ *ssl_ctx = NULL;
+#ifndef WIN32
+ pthread_cancel(sess_resume->server_thread);
+#endif
+ }
+ else if (sess_resume->start_server)
+ {
+#ifndef WIN32
+ sess_resume->server_thread = thread;
+#endif
+ }
+ }
+ else
+ {
+ ssl_ctx_free(*ssl_ctx);
+ *ssl_ctx = NULL;
+#ifndef WIN32
+ pthread_cancel(thread);
+#endif
+ }
+
+ if (ret == 0)
+ {
+ printf("SSL client test \"%s\" passed\n", test);
+ TTY_FLUSH();
+ }
+
+ return ret;
+}
+
+int SSL_client_tests(void)
+{
+ int ret = -1;
+ SSL_CTX *ssl_ctx = NULL;
+ CLNT_SESSION_RESUME_CTX sess_resume;
+ memset(&sess_resume, 0, sizeof(CLNT_SESSION_RESUME_CTX));
+
+ sess_resume.start_server = 1;
+ printf("### starting client tests\n");
+
+ if ((ret = SSL_client_test("512 bit key",
+ &ssl_ctx,
+ "-cert ../ssl/test/axTLS.x509_512.pem "
+ "-key ../ssl/test/axTLS.key_512.pem", &sess_resume,
+ DEFAULT_CLNT_OPTION, NULL, NULL, NULL)))
+ goto cleanup;
+
+ /* all the session id's should match for session resumption */
+ sess_resume.start_server = 0;
+ if ((ret = SSL_client_test("Client session resumption #1",
+ &ssl_ctx, NULL, &sess_resume,
+ DEFAULT_CLNT_OPTION, NULL, NULL, NULL)))
+ goto cleanup;
+
+ sess_resume.do_reneg = 1;
+ if ((ret = SSL_client_test("Client renegotiation",
+ &ssl_ctx, NULL, &sess_resume,
+ DEFAULT_CLNT_OPTION, NULL, NULL, NULL)))
+ goto cleanup;
+ sess_resume.do_reneg = 0;
+
+ sess_resume.stop_server = 1;
+ if ((ret = SSL_client_test("Client session resumption #2",
+ &ssl_ctx, NULL, &sess_resume,
+ DEFAULT_CLNT_OPTION, NULL, NULL, NULL)))
+ goto cleanup;
+
+ if ((ret = SSL_client_test("1024 bit key",
+ &ssl_ctx,
+ "-cert ../ssl/test/axTLS.x509_1024.pem "
+ "-key ../ssl/test/axTLS.key_1024.pem", NULL,
+ DEFAULT_CLNT_OPTION, NULL, NULL, NULL)))
+ goto cleanup;
+
+ if ((ret = SSL_client_test("2048 bit key",
+ &ssl_ctx,
+ "-cert ../ssl/test/axTLS.x509_2048.pem "
+ "-key ../ssl/test/axTLS.key_2048.pem", NULL,
+ DEFAULT_CLNT_OPTION, NULL, NULL, NULL)))
+ goto cleanup;
+
+ if ((ret = SSL_client_test("4096 bit key",
+ &ssl_ctx,
+ "-cert ../ssl/test/axTLS.x509_4096.pem "
+ "-key ../ssl/test/axTLS.key_4096.pem", NULL,
+ DEFAULT_CLNT_OPTION, NULL, NULL, NULL)))
+ goto cleanup;
+
+ if ((ret = SSL_client_test("Server cert chaining",
+ &ssl_ctx,
+ "-cert ../ssl/test/axTLS.x509_device.pem "
+ "-key ../ssl/test/axTLS.device_key.pem "
+ "-CAfile ../ssl/test/axTLS.x509_512.pem ", NULL,
+ DEFAULT_CLNT_OPTION, NULL, NULL, NULL)))
+ goto cleanup;
+
+ /* Check the server can verify the client */
+ if ((ret = SSL_client_test("Client peer authentication",
+ &ssl_ctx,
+ "-cert ../ssl/test/axTLS.x509_2048.pem "
+ "-key ../ssl/test/axTLS.key_2048.pem "
+ "-CAfile ../ssl/test/axTLS.ca_x509.pem "
+ "-verify 1 ", NULL, DEFAULT_CLNT_OPTION,
+ "../ssl/test/axTLS.key_1024", NULL,
+ "../ssl/test/axTLS.x509_1024.cer")))
+ goto cleanup;
+
+ /* Should get an "ERROR" from openssl (as the handshake fails as soon as
+ * the certificate verification fails) */
+ if ((ret = SSL_client_test("Error: Expired cert (verify now)",
+ &ssl_ctx,
+ "-cert ../ssl/test/axTLS.x509_bad_after.pem "
+ "-key ../ssl/test/axTLS.key_512.pem", NULL,
+ DEFAULT_CLNT_OPTION, NULL, NULL, NULL)) !=
+ SSL_X509_ERROR(X509_VFY_ERROR_EXPIRED))
+ {
+ printf("*** Error: %d\n", ret);
+ goto cleanup;
+ }
+
+ printf("SSL client test \"Expired cert (verify now)\" passed\n");
+
+ /* There is no "ERROR" from openssl */
+ if ((ret = SSL_client_test("Error: Expired cert (verify later)",
+ &ssl_ctx,
+ "-cert ../ssl/test/axTLS.x509_bad_after.pem "
+ "-key ../ssl/test/axTLS.key_512.pem", NULL,
+ DEFAULT_CLNT_OPTION|SSL_SERVER_VERIFY_LATER, NULL,
+ NULL, NULL)) != SSL_X509_ERROR(X509_VFY_ERROR_EXPIRED))
+ {
+ printf("*** Error: %d\n", ret);
+ goto cleanup;
+ }
+
+ printf("SSL client test \"Expired cert (verify later)\" passed\n");
+ ret = 0;
+
+cleanup:
+ if (ret)
+ {
+ ssl_display_error(ret);
+ printf("Error: A client test failed\n");
+ exit(1);
+ }
+ else
+ {
+ printf("All client tests passed\n"); TTY_FLUSH();
+ }
+
+ return ret;
+}
+
+/**************************************************************************
+ * SSL Basic Testing (test a big packet handshake)
+ *
+ **************************************************************************/
+static uint8_t basic_buf[256*1024];
+
+static void do_basic(void)
+{
+ int client_fd;
+ SSL *ssl_clnt;
+ SSL_CTX *ssl_clnt_ctx = ssl_ctx_new(
+ DEFAULT_CLNT_OPTION, SSL_DEFAULT_CLNT_SESS);
+ usleep(200000); /* allow server to start */
+
+ if ((client_fd = client_socket_init(g_port)) < 0)
+ goto error;
+
+ if (ssl_obj_load(ssl_clnt_ctx, SSL_OBJ_X509_CACERT,
+ "../ssl/test/axTLS.ca_x509.cer", NULL))
+ goto error;
+
+ ssl_clnt = ssl_client_new(ssl_clnt_ctx, client_fd, NULL, 0);
+
+ /* check the return status */
+ if (ssl_handshake_status(ssl_clnt) < 0)
+ {
+ printf("YA YA\n");
+ ssl_display_error(ssl_handshake_status(ssl_clnt));
+ goto error;
+ }
+
+ ssl_write(ssl_clnt, basic_buf, sizeof(basic_buf));
+ ssl_free(ssl_clnt);
+
+error:
+ ssl_ctx_free(ssl_clnt_ctx);
+ SOCKET_CLOSE(client_fd);
+
+ /* exit this thread */
+}
+
+static int SSL_basic_test(void)
+{
+ int server_fd, client_fd, ret = 0, size = 0, offset = 0;
+ SSL_CTX *ssl_svr_ctx = NULL;
+ struct sockaddr_in client_addr;
+ uint8_t *read_buf;
+ socklen_t clnt_len = sizeof(client_addr);
+ SSL *ssl_svr;
+#ifndef WIN32
+ pthread_t thread;
+#endif
+ memset(basic_buf, 0xA5, sizeof(basic_buf)/2);
+ memset(&basic_buf[sizeof(basic_buf)/2], 0x5A, sizeof(basic_buf)/2);
+
+ if ((server_fd = server_socket_init(&g_port)) < 0)
+ goto error;
+
+ ssl_svr_ctx = ssl_ctx_new(DEFAULT_SVR_OPTION, SSL_DEFAULT_SVR_SESS);
+
+#ifndef WIN32
+ pthread_create(&thread, NULL,
+ (void *(*)(void *))do_basic, NULL);
+ pthread_detach(thread);
+#else
+ CreateThread(NULL, 1024, (LPTHREAD_START_ROUTINE)do_basic, NULL, 0, NULL);
+#endif
+
+ /* Wait for a client to connect */
+ if ((client_fd = accept(server_fd,
+ (struct sockaddr *) &client_addr, &clnt_len)) < 0)
+ {
+ ret = SSL_ERROR_SOCK_SETUP_FAILURE;
+ goto error;
+ }
+
+ /* we are ready to go */
+ ssl_svr = ssl_server_new(ssl_svr_ctx, client_fd);
+
+ do
+ {
+ while ((size = ssl_read(ssl_svr, &read_buf)) == SSL_OK);
+
+ if (size < SSL_OK) /* got some alert or something nasty */
+ {
+ printf("Server ");
+ ssl_display_error(size);
+ ret = size;
+ break;
+ }
+ else /* looks more promising */
+ {
+ if (memcmp(read_buf, &basic_buf[offset], size) != 0)
+ {
+ ret = SSL_NOT_OK;
+ break;
+ }
+ }
+
+ offset += size;
+ } while (offset < sizeof(basic_buf));
+
+ printf(ret == SSL_OK && offset == sizeof(basic_buf) ?
+ "SSL basic test passed\n" :
+ "SSL basic test failed\n");
+ TTY_FLUSH();
+
+ ssl_free(ssl_svr);
+ SOCKET_CLOSE(server_fd);
+ SOCKET_CLOSE(client_fd);
+
+error:
+ ssl_ctx_free(ssl_svr_ctx);
+ return ret;
+}
+
+#if !defined(WIN32) && defined(CONFIG_SSL_CTX_MUTEXING)
+/**************************************************************************
+ * Multi-Threading Tests
+ *
+ **************************************************************************/
+#define NUM_THREADS 100
+
+typedef struct
+{
+ SSL_CTX *ssl_clnt_ctx;
+ int port;
+ int thread_id;
+} multi_t;
+
+void do_multi_clnt(multi_t *multi_data)
+{
+ int res = 1, client_fd, i;
+ SSL *ssl = NULL;
+ char tmp[5];
+
+ if ((client_fd = client_socket_init(multi_data->port)) < 0)
+ goto client_test_exit;
+
+ sleep(1);
+ ssl = ssl_client_new(multi_data->ssl_clnt_ctx, client_fd, NULL, 0);
+
+ if ((res = ssl_handshake_status(ssl)))
+ {
+ printf("Client ");
+ ssl_display_error(res);
+ goto client_test_exit;
+ }
+
+ sprintf(tmp, "%d\n", multi_data->thread_id);
+ for (i = 0; i < 10; i++)
+ ssl_write(ssl, (uint8_t *)tmp, strlen(tmp)+1);
+
+client_test_exit:
+ ssl_free(ssl);
+ SOCKET_CLOSE(client_fd);
+ free(multi_data);
+}
+
+void do_multi_svr(SSL *ssl)
+{
+ uint8_t *read_buf;
+ int *res_ptr = malloc(sizeof(int));
+ int res;
+
+ for (;;)
+ {
+ res = ssl_read(ssl, &read_buf);
+
+ /* kill the client */
+ if (res != SSL_OK)
+ {
+ if (res == SSL_ERROR_CONN_LOST)
+ {
+ SOCKET_CLOSE(ssl->client_fd);
+ ssl_free(ssl);
+ break;
+ }
+ else if (res > 0)
+ {
+ /* do nothing */
+ }
+ else /* some problem */
+ {
+ printf("Server ");
+ ssl_display_error(res);
+ goto error;
+ }
+ }
+ }
+
+ res = SSL_OK;
+error:
+ *res_ptr = res;
+ pthread_exit(res_ptr);
+}
+
+int multi_thread_test(void)
+{
+ int server_fd = -1;
+ SSL_CTX *ssl_server_ctx;
+ SSL_CTX *ssl_clnt_ctx;
+ pthread_t clnt_threads[NUM_THREADS];
+ pthread_t svr_threads[NUM_THREADS];
+ int i, res = 0;
+ struct sockaddr_in client_addr;
+ socklen_t clnt_len = sizeof(client_addr);
+
+ printf("Do multi-threading test (takes a minute)\n");
+
+ ssl_server_ctx = ssl_ctx_new(DEFAULT_SVR_OPTION, SSL_DEFAULT_SVR_SESS);
+ ssl_clnt_ctx = ssl_ctx_new(DEFAULT_CLNT_OPTION, SSL_DEFAULT_CLNT_SESS);
+
+ if (ssl_obj_load(ssl_clnt_ctx, SSL_OBJ_X509_CACERT,
+ "../ssl/test/axTLS.ca_x509.cer", NULL))
+ goto error;
+
+ if ((server_fd = server_socket_init(&g_port)) < 0)
+ goto error;
+
+ for (i = 0; i < NUM_THREADS; i++)
+ {
+ multi_t *multi_data = (multi_t *)malloc(sizeof(multi_t));
+ multi_data->ssl_clnt_ctx = ssl_clnt_ctx;
+ multi_data->port = g_port;
+ multi_data->thread_id = i+1;
+ pthread_create(&clnt_threads[i], NULL,
+ (void *(*)(void *))do_multi_clnt, (void *)multi_data);
+ pthread_detach(clnt_threads[i]);
+ }
+
+ for (i = 0; i < NUM_THREADS; i++)
+ {
+ SSL *ssl_svr;
+ int client_fd = accept(server_fd,
+ (struct sockaddr *)&client_addr, &clnt_len);
+
+ if (client_fd < 0)
+ goto error;
+
+ ssl_svr = ssl_server_new(ssl_server_ctx, client_fd);
+
+ pthread_create(&svr_threads[i], NULL,
+ (void *(*)(void *))do_multi_svr, (void *)ssl_svr);
+ }
+
+ /* make sure we've run all of the threads */
+ for (i = 0; i < NUM_THREADS; i++)
+ {
+ void *thread_res;
+ pthread_join(svr_threads[i], &thread_res);
+
+ if (*((int *)thread_res) != 0)
+ res = 1;
+
+ free(thread_res);
+ }
+
+ if (res)
+ goto error;
+
+ printf("Multi-thread test passed (%d)\n", NUM_THREADS);
+error:
+ ssl_ctx_free(ssl_server_ctx);
+ ssl_ctx_free(ssl_clnt_ctx);
+ SOCKET_CLOSE(server_fd);
+ return res;
+}
+#endif /* !defined(WIN32) && defined(CONFIG_SSL_CTX_MUTEXING) */
+
+/**************************************************************************
+ * Header issue
+ *
+ **************************************************************************/
+static void do_header_issue(void)
+{
+ char axtls_buf[2048];
+#ifndef WIN32
+ pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, NULL);
+#endif
+ sprintf(axtls_buf, "./axssl s_client -connect localhost:%d", g_port);
+ system(axtls_buf);
+}
+
+static int header_issue(void)
+{
+ FILE *f = fopen("../ssl/test/header_issue.dat", "r");
+ int server_fd = -1, client_fd = -1, ret = 1;
+ uint8_t buf[2048];
+ int size = 0;
+ struct sockaddr_in client_addr;
+ socklen_t clnt_len = sizeof(client_addr);
+#ifndef WIN32
+ pthread_t thread;
+#endif
+
+ if (f == NULL || (server_fd = server_socket_init(&g_port)) < 0)
+ goto error;
+
+#ifndef WIN32
+ pthread_create(&thread, NULL,
+ (void *(*)(void *))do_header_issue, NULL);
+ pthread_detach(thread);
+#else
+ CreateThread(NULL, 1024, (LPTHREAD_START_ROUTINE)do_header_issue,
+ NULL, 0, NULL);
+#endif
+ if ((client_fd = accept(server_fd,
+ (struct sockaddr *) &client_addr, &clnt_len)) < 0)
+ {
+ ret = SSL_ERROR_SOCK_SETUP_FAILURE;
+ goto error;
+ }
+
+ size = fread(buf, 1, sizeof(buf), f);
+ SOCKET_WRITE(client_fd, buf, size);
+ usleep(200000);
+
+ ret = 0;
+error:
+ fclose(f);
+ SOCKET_CLOSE(client_fd);
+ SOCKET_CLOSE(server_fd);
+ TTY_FLUSH();
+ system("killall axssl");
+ return ret;
+}
+
+/**************************************************************************
+ * main()
+ *
+ **************************************************************************/
+int main(int argc, char *argv[])
+{
+ int ret = 1;
+ BI_CTX *bi_ctx;
+ int fd;
+
+#ifdef WIN32
+ WSADATA wsaData;
+ WORD wVersionRequested = MAKEWORD(2, 2);
+ WSAStartup(wVersionRequested, &wsaData);
+ fd = _open("test_result.txt", O_WRONLY|O_TEMPORARY|O_CREAT, _S_IWRITE);
+ dup2(fd, 2); /* write stderr to this file */
+#else
+ fd = open("/dev/null", O_WRONLY); /* write stderr to /dev/null */
+ signal(SIGPIPE, SIG_IGN); /* ignore pipe errors */
+ dup2(fd, 2);
+#endif
+
+ /* can't do testing in this mode */
+#if defined CONFIG_SSL_GENERATE_X509_CERT
+ printf("Error: Must compile with default key/certificates\n");
+ exit(1);
+#endif
+
+ bi_ctx = bi_initialize();
+
+ if (AES_test(bi_ctx))
+ {
+ printf("AES tests failed\n");
+ goto cleanup;
+ }
+ TTY_FLUSH();
+
+ if (RC4_test(bi_ctx))
+ {
+ printf("RC4 tests failed\n");
+ goto cleanup;
+ }
+ TTY_FLUSH();
+
+ if (MD5_test(bi_ctx))
+ {
+ printf("MD5 tests failed\n");
+ goto cleanup;
+ }
+ TTY_FLUSH();
+
+ if (SHA1_test(bi_ctx))
+ {
+ printf("SHA1 tests failed\n");
+ goto cleanup;
+ }
+ TTY_FLUSH();
+
+ if (HMAC_test(bi_ctx))
+ {
+ printf("HMAC tests failed\n");
+ goto cleanup;
+ }
+ TTY_FLUSH();
+
+ if (BIGINT_test(bi_ctx))
+ {
+ printf("BigInt tests failed!\n");
+ goto cleanup;
+ }
+ TTY_FLUSH();
+
+ bi_terminate(bi_ctx);
+
+ if (RSA_test())
+ {
+ printf("RSA tests failed\n");
+ goto cleanup;
+ }
+ TTY_FLUSH();
+
+ if (cert_tests())
+ {
+ printf("CERT tests failed\n");
+ goto cleanup;
+ }
+ TTY_FLUSH();
+
+#if !defined(WIN32) && defined(CONFIG_SSL_CTX_MUTEXING)
+ if (multi_thread_test())
+ goto cleanup;
+#endif
+
+ if (SSL_basic_test())
+ goto cleanup;
+
+ system("sh ../ssl/test/killopenssl.sh");
+
+ if (SSL_client_tests())
+ goto cleanup;
+
+ system("sh ../ssl/test/killopenssl.sh");
+
+ if (SSL_server_tests())
+ goto cleanup;
+
+ system("sh ../ssl/test/killopenssl.sh");
+
+ if (header_issue())
+ {
+ printf("Header tests failed\n"); TTY_FLUSH();
+ goto cleanup;
+ }
+
+ ret = 0; /* all ok */
+ printf("**** ALL TESTS PASSED ****\n"); TTY_FLUSH();
+cleanup:
+
+ if (ret)
+ printf("Error: Some tests failed!\n");
+
+ close(fd);
+ return ret;
+}
projects / project / luci.git / blobdiff