-/* NOCW */
-/* demos/bio/saccept-conf.c */
+/*
+ * Copyright 2013-2017 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
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
+ */
/*
* A minimal program to serve an SSL connection. It uses blocking. It uses
*/
#include <stdio.h>
+#include <string.h>
#include <signal.h>
+#include <stdlib.h>
#include <openssl/err.h>
#include <openssl/ssl.h>
#include <openssl/conf.h>
CONF_VALUE *cnf;
long errline = -1;
char buf[512];
- int ret = 1, i;
+ int ret = EXIT_FAILURE, i;
- SSL_load_error_strings();
-
- /* Add ciphers and message digests */
- OpenSSL_add_ssl_algorithms();
+ ctx = SSL_CTX_new(TLS_server_method());
conf = NCONF_new(NULL);
goto err;
}
- ctx = SSL_CTX_new(SSLv23_server_method());
cctx = SSL_CONF_CTX_new();
SSL_CONF_CTX_set_flags(cctx, SSL_CONF_FLAG_SERVER);
SSL_CONF_CTX_set_flags(cctx, SSL_CONF_FLAG_CERTIFICATE);
fflush(stdout);
}
- ret = 0;
+ ret = EXIT_SUCCESS;
err:
- if (ret) {
+ if (ret != EXIT_SUCCESS)
ERR_print_errors_fp(stderr);
- }
BIO_free(in);
- exit(ret);
- return (!ret);
+ return ret;
}