upd: openssl to 1.1.0

[cassiopeia.git] / lib / openssl / demos / ssl / cli.cpp

diff --git a/lib/openssl/demos/ssl/cli.cpp b/lib/openssl/demos/ssl/cli.cpp
deleted file mode 100644 (file)
index 49cba5d..0000000
--- a/lib/openssl/demos/ssl/cli.cpp
+++ /dev/null
@@ -1,110 +0,0 @@
-/* cli.cpp  -  Minimal ssleay client for Unix
-   30.9.1996, Sampo Kellomaki <sampo@iki.fi> */
-
-/* mangled to work with SSLeay-0.9.0b and OpenSSL 0.9.2b
-   Simplified to be even more minimal
-   12/98 - 4/99 Wade Scholine <wades@mail.cybg.com> */
-
-#include <stdio.h>
-#include <memory.h>
-#include <errno.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-#include <netdb.h>
-
-#include <openssl/crypto.h>
-#include <openssl/x509.h>
-#include <openssl/pem.h>
-#include <openssl/ssl.h>
-#include <openssl/err.h>
-
-
-#define CHK_NULL(x) if ((x)==NULL) exit (1)
-#define CHK_ERR(err,s) if ((err)==-1) { perror(s); exit(1); }
-#define CHK_SSL(err) if ((err)==-1) { ERR_print_errors_fp(stderr); exit(2); }
-
-void main ()
-{
-  int err;
-  int sd;
-  struct sockaddr_in sa;
-  SSL_CTX* ctx;
-  SSL*     ssl;
-  X509*    server_cert;
-  char*    str;
-  char     buf [4096];
-  SSL_METHOD *meth;
-
-  SSLeay_add_ssl_algorithms();
-  meth = SSLv2_client_method();
-  SSL_load_error_strings();
-  ctx = SSL_CTX_new (meth);                        CHK_NULL(ctx);
-
-  CHK_SSL(err);
-  
-  /* ----------------------------------------------- */
-  /* Create a socket and connect to server using normal socket calls. */
-  
-  sd = socket (AF_INET, SOCK_STREAM, 0);       CHK_ERR(sd, "socket");
- 
-  memset (&sa, '\0', sizeof(sa));
-  sa.sin_family      = AF_INET;
-  sa.sin_addr.s_addr = inet_addr ("127.0.0.1");   /* Server IP */
-  sa.sin_port        = htons     (1111);          /* Server Port number */
-  
-  err = connect(sd, (struct sockaddr*) &sa,
-               sizeof(sa));                   CHK_ERR(err, "connect");
-
-  /* ----------------------------------------------- */
-  /* Now we have TCP conncetion. Start SSL negotiation. */
-  
-  ssl = SSL_new (ctx);                         CHK_NULL(ssl);    
-  SSL_set_fd (ssl, sd);
-  err = SSL_connect (ssl);                     CHK_SSL(err);
-    
-  /* Following two steps are optional and not required for
-     data exchange to be successful. */
-  
-  /* Get the cipher - opt */
-
-  printf ("SSL connection using %s\n", SSL_get_cipher (ssl));
-  
-  /* Get server's certificate (note: beware of dynamic allocation) - opt */
-
-  server_cert = SSL_get_peer_certificate (ssl);       CHK_NULL(server_cert);
-  printf ("Server certificate:\n");
-  
-  str = X509_NAME_oneline (X509_get_subject_name (server_cert),0,0);
-  CHK_NULL(str);
-  printf ("\t subject: %s\n", str);
-  OPENSSL_free (str);
-
-  str = X509_NAME_oneline (X509_get_issuer_name  (server_cert),0,0);
-  CHK_NULL(str);
-  printf ("\t issuer: %s\n", str);
-  OPENSSL_free (str);
-
-  /* We could do all sorts of certificate verification stuff here before
-     deallocating the certificate. */
-
-  X509_free (server_cert);
-  
-  /* --------------------------------------------------- */
-  /* DATA EXCHANGE - Send a message and receive a reply. */
-
-  err = SSL_write (ssl, "Hello World!", strlen("Hello World!"));  CHK_SSL(err);
-  
-  err = SSL_read (ssl, buf, sizeof(buf) - 1);                     CHK_SSL(err);
-  buf[err] = '\0';
-  printf ("Got %d chars:'%s'\n", err, buf);
-  SSL_shutdown (ssl);  /* send SSL/TLS close_notify */
-
-  /* Clean up. */
-
-  close (sd);
-  SSL_free (ssl);
-  SSL_CTX_free (ctx);
-}
-/* EOF - cli.cpp */