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-rw-r--r--ssl/ssltest.c234
1 files changed, 175 insertions, 59 deletions
diff --git a/ssl/ssltest.c b/ssl/ssltest.c
index b8d657f3ba..f9dca4e3ef 100644
--- a/ssl/ssltest.c
+++ b/ssl/ssltest.c
@@ -1,5 +1,5 @@
/* ssl/ssltest.c */
-/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
+/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
* This package is an SSL implementation written
@@ -60,18 +60,13 @@
#include <stdlib.h>
#include <string.h>
#include <errno.h>
-#ifdef WIN16
-#define APPS_WIN16
-#endif
+#include "e_os.h"
#include "bio.h"
#include "crypto.h"
-#include "../e_os.h"
#include "x509.h"
#include "ssl.h"
#include "err.h"
-
-#ifdef WIN16
-#define APPS_WIN16
+#ifdef WINDOWS
#include "../crypto/bio/bss_file.c"
#endif
@@ -80,24 +75,31 @@
#ifndef NOPROTO
int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx);
+static RSA MS_CALLBACK *tmp_rsa_cb(SSL *s, int export);
+#ifndef NO_DSA
static DH *get_dh512(void);
+#endif
#else
int MS_CALLBACK verify_callback();
+static RSA MS_CALLBACK *tmp_rsa_cb();
+#ifndef NO_DSA
static DH *get_dh512();
#endif
+#endif
BIO *bio_err=NULL;
BIO *bio_stdout=NULL;
static char *cipher=NULL;
int verbose=0;
+int debug=0;
#ifdef FIONBIO
static int s_nbio=0;
#endif
#ifndef NOPROTO
-int doit(SSL_CTX *s_ctx,SSL_CTX *c_ctx);
+int doit(SSL *s_ssl,SSL *c_ssl,long bytes);
#else
int doit();
#endif
@@ -109,14 +111,25 @@ static void sv_usage()
fprintf(stderr," -server_auth - check server certificate\n");
fprintf(stderr," -client_auth - do client authentication\n");
fprintf(stderr," -v - more output\n");
+ fprintf(stderr," -d - debug output\n");
+ fprintf(stderr," -reuse - use session-id reuse\n");
+ fprintf(stderr," -num <val> - number of connections to perform\n");
+ fprintf(stderr," -bytes <val> - number of bytes to swap between client/server\n");
#ifndef NO_SSL2
fprintf(stderr," -ssl2 - use SSLv2\n");
#endif
#ifndef NO_SSL3
fprintf(stderr," -ssl3 - use SSLv3\n");
#endif
+#ifndef NO_TLS1
+ fprintf(stderr," -tls1 - use TLSv1\n");
+#endif
fprintf(stderr," -CApath arg - PEM format directory of CA's\n");
fprintf(stderr," -CAfile arg - PEM format file of CA's\n");
+ fprintf(stderr," -cert arg - Certificate file\n");
+ fprintf(stderr," -s_cert arg - Just the server certificate file\n");
+ fprintf(stderr," -c_cert arg - Just the client certificate file\n");
+ fprintf(stderr," -cipher arg - The cipher list\n");
}
int main(argc, argv)
@@ -125,15 +138,21 @@ char *argv[];
{
char *CApath=NULL,*CAfile=NULL;
int badop=0;
- int ssl2=0,ssl3=0,ret=1;
+ int tls1=0,ssl2=0,ssl3=0,ret=1;
int client_auth=0;
- int server_auth=0;
+ int server_auth=0,i;
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;
+ SSL *c_ssl,*s_ssl;
+ int number=1,reuse=0;
+ long bytes=1L;
+ SSL_CIPHER *ciph;
+#ifndef NO_DH
DH *dh;
+#endif
bio_err=BIO_new_fp(stderr,BIO_NOCLOSE);
bio_stdout=BIO_new_fp(stdout,BIO_NOCLOSE);
@@ -151,10 +170,31 @@ char *argv[];
client_auth=1;
else if (strcmp(*argv,"-v") == 0)
verbose=1;
+ else if (strcmp(*argv,"-d") == 0)
+ debug=1;
+ else if (strcmp(*argv,"-reuse") == 0)
+ reuse=1;
else if (strcmp(*argv,"-ssl2") == 0)
ssl2=1;
+ else if (strcmp(*argv,"-tls1") == 0)
+ tls1=1;
else if (strcmp(*argv,"-ssl3") == 0)
ssl3=1;
+ else if (strncmp(*argv,"-num",4) == 0)
+ {
+ if (--argc < 1) goto bad;
+ number= atoi(*(++argv));
+ if (number == 0) number=1;
+ }
+ else if (strcmp(*argv,"-bytes") == 0)
+ {
+ if (--argc < 1) goto bad;
+ bytes= atol(*(++argv));
+ if (bytes == 0L) bytes=1L;
+ i=strlen(argv[0]);
+ if (argv[0][i-1] == 'k') bytes*=1024L;
+ if (argv[0][i-1] == 'm') bytes*=1024L*1024L;
+ }
else if (strcmp(*argv,"-cert") == 0)
{
if (--argc < 1) goto bad;
@@ -210,6 +250,9 @@ bad:
if (ssl2)
meth=SSLv2_method();
else
+ if (tls1)
+ meth=TLSv1_method();
+ else
if (ssl3)
meth=SSLv3_method();
else
@@ -239,7 +282,11 @@ bad:
#ifndef NO_DH
dh=get_dh512();
SSL_CTX_set_tmp_dh(s_ctx,dh);
- DH_free(dh);
+ DH_free(dh);
+#endif
+
+#ifndef NO_RSA
+ SSL_CTX_set_tmp_rsa_callback(s_ctx,tmp_rsa_cb);
#endif
if (!SSL_CTX_use_certificate_file(s_ctx,server_cert,SSL_FILETYPE_PEM))
@@ -266,9 +313,9 @@ bad:
(!SSL_CTX_load_verify_locations(c_ctx,CAfile,CApath)) ||
(!SSL_CTX_set_default_verify_paths(c_ctx)))
{
- fprintf(stderr,"SSL_load_verify_locations\n");
+ /* fprintf(stderr,"SSL_load_verify_locations\n"); */
ERR_print_errors(bio_err);
- goto end;
+ /* goto end; */
}
if (client_auth)
@@ -285,7 +332,29 @@ bad:
verify_callback);
}
- ret=doit(s_ctx,c_ctx);
+ c_ssl=SSL_new(c_ctx);
+ s_ssl=SSL_new(s_ctx);
+
+ for (i=0; i<number; i++)
+ {
+ if (!reuse) SSL_set_session(c_ssl,NULL);
+ ret=doit(s_ssl,c_ssl,bytes);
+ }
+
+ if (!verbose)
+ {
+ ciph=SSL_get_current_cipher(c_ssl);
+ fprintf(stdout,"Protocol %s, cipher %s, %s\n",
+ SSL_get_version(c_ssl),
+ SSL_CIPHER_get_version(ciph),
+ SSL_CIPHER_get_name(ciph));
+ }
+ if ((number > 1) || (bytes > 1L))
+ printf("%d handshakes of %ld bytes done\n",number,bytes);
+
+ SSL_free(s_ssl);
+ SSL_free(c_ssl);
+
end:
if (s_ctx != NULL) SSL_CTX_free(s_ctx);
if (c_ctx != NULL) SSL_CTX_free(c_ctx);
@@ -303,33 +372,26 @@ end:
#define C_DONE 1
#define S_DONE 2
-int doit(s_ctx,c_ctx)
-SSL_CTX *s_ctx,*c_ctx;
+int doit(s_ssl,c_ssl,count)
+SSL *s_ssl,*c_ssl;
+long count;
{
- static char cbuf[200],sbuf[200];
+ MS_STATIC char cbuf[1024*8],sbuf[1024*8];
+ long cw_num=count,cr_num=count;
+ long sw_num=count,sr_num=count;
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 i,j;
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))
@@ -348,11 +410,11 @@ SSL_CTX *s_ctx,*c_ctx;
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);
+ BIO_set_ssl(c_bio,c_ssl,BIO_NOCLOSE);
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);
+ BIO_set_ssl(s_bio,s_ssl,BIO_NOCLOSE);
c_r=0; s_r=1;
c_w=1; s_w=0;
@@ -372,26 +434,26 @@ SSL_CTX *s_ctx,*c_ctx;
i=(int)BIO_pending(c_bio);
if ((i && c_r) || c_w) do_client=1;
- if (do_server && verbose)
+ if (do_server && debug)
{
if (SSL_in_init(s_ssl))
printf("server waiting in SSL_accept - %s\n",
SSL_state_string_long(s_ssl));
- else if (s_write)
+/* else if (s_write)
printf("server:SSL_write()\n");
- else
- printf("server:SSL_read()\n");
+ else
+ printf("server:SSL_read()\n"); */
}
- if (do_client && verbose)
+ if (do_client && debug)
{
if (SSL_in_init(c_ssl))
printf("client waiting in SSL_connect - %s\n",
SSL_state_string_long(c_ssl));
- else if (c_write)
+/* else if (c_write)
printf("client:SSL_write()\n");
else
- printf("client:SSL_read()\n");
+ printf("client:SSL_read()\n"); */
}
if (!do_client && !do_server)
@@ -404,7 +466,9 @@ SSL_CTX *s_ctx,*c_ctx;
{
if (c_write)
{
- i=BIO_write(c_bio,"hello from client\n",18);
+ j=(cw_num > (long)sizeof(cbuf))
+ ?sizeof(cbuf):(int)cw_num;
+ i=BIO_write(c_bio,cbuf,j);
if (i < 0)
{
c_r=0;
@@ -430,13 +494,17 @@ SSL_CTX *s_ctx,*c_ctx;
}
else
{
+ if (debug)
+ printf("client wrote %d\n",i);
/* ok */
+ s_r=1;
c_write=0;
+ cw_num-=i;
}
}
else
{
- i=BIO_read(c_bio,cbuf,100);
+ i=BIO_read(c_bio,cbuf,sizeof(cbuf));
if (i < 0)
{
c_r=0;
@@ -462,10 +530,20 @@ SSL_CTX *s_ctx,*c_ctx;
}
else
{
- done|=C_DONE;
- fprintf(stdout,"CLIENT:from server:");
- fwrite(cbuf,1,i,stdout);
- fflush(stdout);
+ if (debug)
+ printf("client read %d\n",i);
+ cr_num-=i;
+ if (sw_num > 0)
+ {
+ s_write=1;
+ s_w=1;
+ }
+ if (cr_num <= 0)
+ {
+ s_write=1;
+ s_w=1;
+ done=S_DONE|C_DONE;
+ }
}
}
}
@@ -474,7 +552,7 @@ SSL_CTX *s_ctx,*c_ctx;
{
if (!s_write)
{
- i=BIO_read(s_bio,sbuf,100);
+ i=BIO_read(s_bio,sbuf,sizeof(cbuf));
if (i < 0)
{
s_r=0;
@@ -501,16 +579,27 @@ SSL_CTX *s_ctx,*c_ctx;
}
else
{
- s_write=1;
- s_w=1;
- fprintf(stdout,"SERVER:from client:");
- fwrite(sbuf,1,i,stdout);
- fflush(stdout);
+ if (debug)
+ printf("server read %d\n",i);
+ sr_num-=i;
+ if (cw_num > 0)
+ {
+ c_write=1;
+ c_w=1;
+ }
+ if (sr_num <= 0)
+ {
+ s_write=1;
+ s_w=1;
+ c_write=0;
+ }
}
}
else
{
- i=BIO_write(s_bio,"hello from server\n",18);
+ j=(sw_num > (long)sizeof(sbuf))?
+ sizeof(sbuf):(int)sw_num;
+ i=BIO_write(s_bio,sbuf,j);
if (i < 0)
{
s_r=0;
@@ -537,9 +626,13 @@ SSL_CTX *s_ctx,*c_ctx;
}
else
{
+ if (debug)
+ printf("server wrote %d\n",i);
+ sw_num-=i;
s_write=0;
- s_r=1;
- done|=S_DONE;
+ c_r=1;
+ if (sw_num <= 0)
+ done|=S_DONE;
}
}
}
@@ -548,8 +641,11 @@ SSL_CTX *s_ctx,*c_ctx;
}
ciph=SSL_get_current_cipher(c_ssl);
- fprintf(stdout,"DONE, used %s, %s\n",SSL_CIPHER_get_version(ciph),
- SSL_CIPHER_get_name(ciph));
+ if (verbose)
+ fprintf(stdout,"DONE, protocol %s, cipher %s, %s\n",
+ SSL_get_version(c_ssl),
+ 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
@@ -572,8 +668,8 @@ err:
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);
+ if (c_bio != NULL) BIO_free_all(c_bio);
+ if (s_bio != NULL) BIO_free_all(s_bio);
return(ret);
}
@@ -607,6 +703,7 @@ X509_STORE_CTX *ctx;
return(ok);
}
+#ifndef NO_DH
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,
@@ -623,13 +720,32 @@ 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);
}
+#endif
+
+static RSA MS_CALLBACK *tmp_rsa_cb(s,export)
+SSL *s;
+int export;
+ {
+ static RSA *rsa_tmp=NULL;
+
+ if (rsa_tmp == NULL)
+ {
+ BIO_printf(bio_err,"Generating temp (512 bit) RSA key...");
+ BIO_flush(bio_err);
+#ifndef NO_RSA
+ rsa_tmp=RSA_generate_key(512,RSA_F4,NULL,NULL);
+#endif
+ BIO_printf(bio_err,"\n");
+ BIO_flush(bio_err);
+ }
+ return(rsa_tmp);
+ }
+
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