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-rw-r--r--ssl/ssltest.c635
1 files changed, 635 insertions, 0 deletions
diff --git a/ssl/ssltest.c b/ssl/ssltest.c
new file mode 100644
index 0000000000..b8d657f3ba
--- /dev/null
+++ b/ssl/ssltest.c
@@ -0,0 +1,635 @@
+/* ssl/ssltest.c */
+/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young (eay@cryptsoft.com).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson (tjh@cryptsoft.com).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. 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.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young (eay@cryptsoft.com)"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``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 AUTHOR 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 licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#ifdef WIN16
+#define APPS_WIN16
+#endif
+#include "bio.h"
+#include "crypto.h"
+#include "../e_os.h"
+#include "x509.h"
+#include "ssl.h"
+#include "err.h"
+
+#ifdef WIN16
+#define APPS_WIN16
+#include "../crypto/bio/bss_file.c"
+#endif
+
+#define TEST_SERVER_CERT "../apps/server.pem"
+#define TEST_CLIENT_CERT "../apps/client.pem"
+
+#ifndef NOPROTO
+int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx);
+static DH *get_dh512(void);
+#else
+int MS_CALLBACK verify_callback();
+static DH *get_dh512();
+#endif
+
+BIO *bio_err=NULL;
+BIO *bio_stdout=NULL;
+
+static char *cipher=NULL;
+int verbose=0;
+#ifdef FIONBIO
+static int s_nbio=0;
+#endif
+
+
+#ifndef NOPROTO
+int doit(SSL_CTX *s_ctx,SSL_CTX *c_ctx);
+#else
+int doit();
+#endif
+
+static void sv_usage()
+ {
+ fprintf(stderr,"usage: ssltest [args ...]\n");
+ fprintf(stderr,"\n");
+ fprintf(stderr," -server_auth - check server certificate\n");
+ fprintf(stderr," -client_auth - do client authentication\n");
+ fprintf(stderr," -v - more output\n");
+#ifndef NO_SSL2
+ fprintf(stderr," -ssl2 - use SSLv2\n");
+#endif
+#ifndef NO_SSL3
+ fprintf(stderr," -ssl3 - use SSLv3\n");
+#endif
+ fprintf(stderr," -CApath arg - PEM format directory of CA's\n");
+ fprintf(stderr," -CAfile arg - PEM format file of CA's\n");
+ }
+
+int main(argc, argv)
+int argc;
+char *argv[];
+ {
+ char *CApath=NULL,*CAfile=NULL;
+ int badop=0;
+ int ssl2=0,ssl3=0,ret=1;
+ int client_auth=0;
+ int server_auth=0;
+ char *server_cert=TEST_SERVER_CERT;
+ char *client_cert=TEST_CLIENT_CERT;
+ SSL_CTX *s_ctx=NULL;
+ SSL_CTX *c_ctx=NULL;
+ SSL_METHOD *meth=NULL;
+ DH *dh;
+
+ bio_err=BIO_new_fp(stderr,BIO_NOCLOSE);
+ bio_stdout=BIO_new_fp(stdout,BIO_NOCLOSE);
+
+ CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
+
+ argc--;
+ argv++;
+
+ while (argc >= 1)
+ {
+ if (strcmp(*argv,"-server_auth") == 0)
+ server_auth=1;
+ else if (strcmp(*argv,"-client_auth") == 0)
+ client_auth=1;
+ else if (strcmp(*argv,"-v") == 0)
+ verbose=1;
+ else if (strcmp(*argv,"-ssl2") == 0)
+ ssl2=1;
+ else if (strcmp(*argv,"-ssl3") == 0)
+ ssl3=1;
+ else if (strcmp(*argv,"-cert") == 0)
+ {
+ if (--argc < 1) goto bad;
+ server_cert= *(++argv);
+ }
+ else if (strcmp(*argv,"-s_cert") == 0)
+ {
+ if (--argc < 1) goto bad;
+ server_cert= *(++argv);
+ }
+ else if (strcmp(*argv,"-c_cert") == 0)
+ {
+ if (--argc < 1) goto bad;
+ client_cert= *(++argv);
+ }
+ else if (strcmp(*argv,"-cipher") == 0)
+ {
+ if (--argc < 1) goto bad;
+ cipher= *(++argv);
+ }
+ else if (strcmp(*argv,"-CApath") == 0)
+ {
+ if (--argc < 1) goto bad;
+ CApath= *(++argv);
+ }
+ else if (strcmp(*argv,"-CAfile") == 0)
+ {
+ if (--argc < 1) goto bad;
+ CAfile= *(++argv);
+ }
+ else
+ {
+ fprintf(stderr,"unknown option %s\n",*argv);
+ badop=1;
+ break;
+ }
+ argc--;
+ argv++;
+ }
+ if (badop)
+ {
+bad:
+ sv_usage();
+ goto end;
+ }
+
+/* if (cipher == NULL) cipher=getenv("SSL_CIPHER"); */
+
+ SSLeay_add_ssl_algorithms();
+ SSL_load_error_strings();
+
+#if !defined(NO_SSL2) && !defined(NO_SSL3)
+ if (ssl2)
+ meth=SSLv2_method();
+ else
+ if (ssl3)
+ meth=SSLv3_method();
+ else
+ meth=SSLv23_method();
+#else
+#ifdef NO_SSL2
+ meth=SSLv3_method();
+#else
+ meth=SSLv2_method();
+#endif
+#endif
+
+ c_ctx=SSL_CTX_new(meth);
+ s_ctx=SSL_CTX_new(meth);
+ if ((c_ctx == NULL) || (s_ctx == NULL))
+ {
+ ERR_print_errors(bio_err);
+ goto end;
+ }
+
+ if (cipher != NULL)
+ {
+ SSL_CTX_set_cipher_list(c_ctx,cipher);
+ SSL_CTX_set_cipher_list(s_ctx,cipher);
+ }
+
+#ifndef NO_DH
+ dh=get_dh512();
+ SSL_CTX_set_tmp_dh(s_ctx,dh);
+ DH_free(dh);
+#endif
+
+ if (!SSL_CTX_use_certificate_file(s_ctx,server_cert,SSL_FILETYPE_PEM))
+ {
+ ERR_print_errors(bio_err);
+ }
+ else if (!SSL_CTX_use_PrivateKey_file(s_ctx,server_cert,
+ SSL_FILETYPE_PEM))
+ {
+ ERR_print_errors(bio_err);
+ goto end;
+ }
+
+ if (client_auth)
+ {
+ SSL_CTX_use_certificate_file(c_ctx,client_cert,
+ SSL_FILETYPE_PEM);
+ SSL_CTX_use_PrivateKey_file(c_ctx,client_cert,
+ SSL_FILETYPE_PEM);
+ }
+
+ if ( (!SSL_CTX_load_verify_locations(s_ctx,CAfile,CApath)) ||
+ (!SSL_CTX_set_default_verify_paths(s_ctx)) ||
+ (!SSL_CTX_load_verify_locations(c_ctx,CAfile,CApath)) ||
+ (!SSL_CTX_set_default_verify_paths(c_ctx)))
+ {
+ fprintf(stderr,"SSL_load_verify_locations\n");
+ ERR_print_errors(bio_err);
+ goto end;
+ }
+
+ if (client_auth)
+ {
+ fprintf(stderr,"client authentication\n");
+ SSL_CTX_set_verify(s_ctx,
+ SSL_VERIFY_PEER|SSL_VERIFY_FAIL_IF_NO_PEER_CERT,
+ verify_callback);
+ }
+ if (server_auth)
+ {
+ fprintf(stderr,"server authentication\n");
+ SSL_CTX_set_verify(c_ctx,SSL_VERIFY_PEER,
+ verify_callback);
+ }
+
+ ret=doit(s_ctx,c_ctx);
+end:
+ if (s_ctx != NULL) SSL_CTX_free(s_ctx);
+ if (c_ctx != NULL) SSL_CTX_free(c_ctx);
+
+ if (bio_stdout != NULL) BIO_free(bio_stdout);
+
+ ERR_remove_state(0);
+ EVP_cleanup();
+ CRYPTO_mem_leaks(bio_err);
+ EXIT(ret);
+ }
+
+#define W_READ 1
+#define W_WRITE 2
+#define C_DONE 1
+#define S_DONE 2
+
+int doit(s_ctx,c_ctx)
+SSL_CTX *s_ctx,*c_ctx;
+ {
+ static char cbuf[200],sbuf[200];
+ int ret=1;
+ SSL *c_ssl=NULL;
+ SSL *s_ssl=NULL;
+ BIO *c_to_s=NULL;
+ BIO *s_to_c=NULL;
+ BIO *c_bio=NULL;
+ BIO *s_bio=NULL;
+ int c_r,c_w,s_r,s_w;
+ int c_want,s_want;
+ int i;
+ int done=0;
+ int c_write,s_write;
+ int do_server=0,do_client=0;
+ SSL_CIPHER *ciph;
+
+ c_ssl=SSL_new(c_ctx);
+ s_ssl=SSL_new(s_ctx);
+ if ((s_ssl == NULL) || (c_ssl == NULL))
+ {
+ ERR_print_errors(bio_err);
+ goto err;
+ }
+
+ c_to_s=BIO_new(BIO_s_mem());
+ s_to_c=BIO_new(BIO_s_mem());
+ if ((s_to_c == NULL) || (c_to_s == NULL))
+ {
+ ERR_print_errors(bio_err);
+ goto err;
+ }
+
+ c_bio=BIO_new(BIO_f_ssl());
+ s_bio=BIO_new(BIO_f_ssl());
+ if ((c_bio == NULL) || (s_bio == NULL))
+ {
+ ERR_print_errors(bio_err);
+ goto err;
+ }
+
+ SSL_set_connect_state(c_ssl);
+ SSL_set_bio(c_ssl,s_to_c,c_to_s);
+ BIO_set_ssl(c_bio,c_ssl,BIO_CLOSE);
+
+ SSL_set_accept_state(s_ssl);
+ SSL_set_bio(s_ssl,c_to_s,s_to_c);
+ BIO_set_ssl(s_bio,s_ssl,BIO_CLOSE);
+
+ c_r=0; s_r=1;
+ c_w=1; s_w=0;
+ c_want=W_WRITE;
+ s_want=0;
+ c_write=1,s_write=0;
+
+ /* We can always do writes */
+ for (;;)
+ {
+ do_server=0;
+ do_client=0;
+
+ i=(int)BIO_pending(s_bio);
+ if ((i && s_r) || s_w) do_server=1;
+
+ i=(int)BIO_pending(c_bio);
+ if ((i && c_r) || c_w) do_client=1;
+
+ if (do_server && verbose)
+ {
+ if (SSL_in_init(s_ssl))
+ printf("server waiting in SSL_accept - %s\n",
+ SSL_state_string_long(s_ssl));
+ else if (s_write)
+ printf("server:SSL_write()\n");
+ else
+ printf("server:SSL_read()\n");
+ }
+
+ if (do_client && verbose)
+ {
+ if (SSL_in_init(c_ssl))
+ printf("client waiting in SSL_connect - %s\n",
+ SSL_state_string_long(c_ssl));
+ else if (c_write)
+ printf("client:SSL_write()\n");
+ else
+ printf("client:SSL_read()\n");
+ }
+
+ if (!do_client && !do_server)
+ {
+ fprintf(stdout,"ERROR IN STARTUP\n");
+ ERR_print_errors(bio_err);
+ break;
+ }
+ if (do_client && !(done & C_DONE))
+ {
+ if (c_write)
+ {
+ i=BIO_write(c_bio,"hello from client\n",18);
+ if (i < 0)
+ {
+ c_r=0;
+ c_w=0;
+ if (BIO_should_retry(c_bio))
+ {
+ if (BIO_should_read(c_bio))
+ c_r=1;
+ if (BIO_should_write(c_bio))
+ c_w=1;
+ }
+ else
+ {
+ fprintf(stderr,"ERROR in CLIENT\n");
+ ERR_print_errors(bio_err);
+ goto err;
+ }
+ }
+ else if (i == 0)
+ {
+ fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
+ goto err;
+ }
+ else
+ {
+ /* ok */
+ c_write=0;
+ }
+ }
+ else
+ {
+ i=BIO_read(c_bio,cbuf,100);
+ if (i < 0)
+ {
+ c_r=0;
+ c_w=0;
+ if (BIO_should_retry(c_bio))
+ {
+ if (BIO_should_read(c_bio))
+ c_r=1;
+ if (BIO_should_write(c_bio))
+ c_w=1;
+ }
+ else
+ {
+ fprintf(stderr,"ERROR in CLIENT\n");
+ ERR_print_errors(bio_err);
+ goto err;
+ }
+ }
+ else if (i == 0)
+ {
+ fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
+ goto err;
+ }
+ else
+ {
+ done|=C_DONE;
+ fprintf(stdout,"CLIENT:from server:");
+ fwrite(cbuf,1,i,stdout);
+ fflush(stdout);
+ }
+ }
+ }
+
+ if (do_server && !(done & S_DONE))
+ {
+ if (!s_write)
+ {
+ i=BIO_read(s_bio,sbuf,100);
+ if (i < 0)
+ {
+ s_r=0;
+ s_w=0;
+ if (BIO_should_retry(s_bio))
+ {
+ if (BIO_should_read(s_bio))
+ s_r=1;
+ if (BIO_should_write(s_bio))
+ s_w=1;
+ }
+ else
+ {
+ fprintf(stderr,"ERROR in SERVER\n");
+ ERR_print_errors(bio_err);
+ goto err;
+ }
+ }
+ else if (i == 0)
+ {
+ ERR_print_errors(bio_err);
+ fprintf(stderr,"SSL SERVER STARTUP FAILED in SSL_read\n");
+ goto err;
+ }
+ else
+ {
+ s_write=1;
+ s_w=1;
+ fprintf(stdout,"SERVER:from client:");
+ fwrite(sbuf,1,i,stdout);
+ fflush(stdout);
+ }
+ }
+ else
+ {
+ i=BIO_write(s_bio,"hello from server\n",18);
+ if (i < 0)
+ {
+ s_r=0;
+ s_w=0;
+ if (BIO_should_retry(s_bio))
+ {
+ if (BIO_should_read(s_bio))
+ s_r=1;
+ if (BIO_should_write(s_bio))
+ s_w=1;
+ }
+ else
+ {
+ fprintf(stderr,"ERROR in SERVER\n");
+ ERR_print_errors(bio_err);
+ goto err;
+ }
+ }
+ else if (i == 0)
+ {
+ ERR_print_errors(bio_err);
+ fprintf(stderr,"SSL SERVER STARTUP FAILED in SSL_write\n");
+ goto err;
+ }
+ else
+ {
+ s_write=0;
+ s_r=1;
+ done|=S_DONE;
+ }
+ }
+ }
+
+ if ((done & S_DONE) && (done & C_DONE)) break;
+ }
+
+ ciph=SSL_get_current_cipher(c_ssl);
+ fprintf(stdout,"DONE, used %s, %s\n",SSL_CIPHER_get_version(ciph),
+ SSL_CIPHER_get_name(ciph));
+ ret=0;
+err:
+ /* We have to set the BIO's to NULL otherwise they will be
+ * Free()ed twice. Once when th s_ssl is SSL_free()ed and
+ * again when c_ssl is SSL_free()ed.
+ * This is a hack required because s_ssl and c_ssl are sharing the same
+ * BIO structure and SSL_set_bio() and SSL_free() automatically
+ * BIO_free non NULL entries.
+ * You should not normally do this or be required to do this */
+ if (s_ssl != NULL)
+ {
+ s_ssl->rbio=NULL;
+ s_ssl->wbio=NULL;
+ }
+ if (c_ssl != NULL)
+ {
+ c_ssl->rbio=NULL;
+ c_ssl->wbio=NULL;
+ }
+
+ if (c_to_s != NULL) BIO_free(c_to_s);
+ if (s_to_c != NULL) BIO_free(s_to_c);
+ if (c_bio != NULL) BIO_free(c_bio);
+ if (s_bio != NULL) BIO_free(s_bio);
+ return(ret);
+ }
+
+int MS_CALLBACK verify_callback(ok, ctx)
+int ok;
+X509_STORE_CTX *ctx;
+ {
+ char *s,buf[256];
+
+ s=X509_NAME_oneline(X509_get_subject_name(ctx->current_cert),buf,256);
+ if (s != NULL)
+ {
+ if (ok)
+ fprintf(stderr,"depth=%d %s\n",ctx->error_depth,buf);
+ else
+ fprintf(stderr,"depth=%d error=%d %s\n",
+ ctx->error_depth,ctx->error,buf);
+ }
+
+ if (ok == 0)
+ {
+ switch (ctx->error)
+ {
+ case X509_V_ERR_CERT_NOT_YET_VALID:
+ case X509_V_ERR_CERT_HAS_EXPIRED:
+ case X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT:
+ ok=1;
+ }
+ }
+
+ return(ok);
+ }
+
+static unsigned char dh512_p[]={
+ 0xDA,0x58,0x3C,0x16,0xD9,0x85,0x22,0x89,0xD0,0xE4,0xAF,0x75,
+ 0x6F,0x4C,0xCA,0x92,0xDD,0x4B,0xE5,0x33,0xB8,0x04,0xFB,0x0F,
+ 0xED,0x94,0xEF,0x9C,0x8A,0x44,0x03,0xED,0x57,0x46,0x50,0xD3,
+ 0x69,0x99,0xDB,0x29,0xD7,0x76,0x27,0x6B,0xA2,0xD3,0xD4,0x12,
+ 0xE2,0x18,0xF4,0xDD,0x1E,0x08,0x4C,0xF6,0xD8,0x00,0x3E,0x7C,
+ 0x47,0x74,0xE8,0x33,
+ };
+static unsigned char dh512_g[]={
+ 0x02,
+ };
+
+static DH *get_dh512()
+ {
+ DH *dh=NULL;
+
+#ifndef NO_DH
+ if ((dh=DH_new()) == NULL) return(NULL);
+ dh->p=BN_bin2bn(dh512_p,sizeof(dh512_p),NULL);
+ dh->g=BN_bin2bn(dh512_g,sizeof(dh512_g),NULL);
+ if ((dh->p == NULL) || (dh->g == NULL))
+ return(NULL);
+#endif
+ return(dh);
+ }
+
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-17 17:52:49 +0000