#undef FIONBIO
#endif
-#if defined(OPENSSL_SYS_BEOS_R5)
-#include <fcntl.h>
-#endif
-
#ifndef OPENSSL_NO_RSA
static RSA MS_CALLBACK *tmp_rsa_cb(SSL *s, int is_export, int keylength);
#endif
static void s_server_init(void);
#endif
-#ifndef OPENSSL_NO_TLSEXT
-
-static const unsigned char auth_ext_data[]={TLSEXT_AUTHZDATAFORMAT_dtcp};
-
-static unsigned char *generated_supp_data = NULL;
-
-static const unsigned char *most_recent_supplemental_data = NULL;
-static size_t most_recent_supplemental_data_length = 0;
-
-static int client_provided_server_authz = 0;
-static int client_provided_client_authz = 0;
-
-#endif
-
/* static int load_CA(SSL_CTX *ctx, char *file);*/
#undef BUFSIZZ
#endif
#ifndef OPENSSL_NO_TLSEXT
-static int suppdata_cb(SSL *s, unsigned short supp_data_type,
- const unsigned char *in,
- unsigned short inlen, int *al,
- void *arg);
-
-static int auth_suppdata_generate_cb(SSL *s, unsigned short supp_data_type,
- const unsigned char **out,
- unsigned short *outlen, int *al, void *arg);
-
-static int authz_tlsext_generate_cb(SSL *s, unsigned short ext_type,
- const unsigned char **out, unsigned short *outlen,
- int *al, void *arg);
-
-static int authz_tlsext_cb(SSL *s, unsigned short ext_type,
- const unsigned char *in,
- unsigned short inlen, int *al,
- void *arg);
-
static BIO *serverinfo_in = NULL;
static const char *s_serverinfo_file = NULL;
-static int c_auth = 0;
-static int c_auth_require_reneg = 0;
#endif
#ifndef OPENSSL_NO_PSK
{
BIO_printf(bio_err,"usage: s_server [args ...]\n");
BIO_printf(bio_err,"\n");
- BIO_printf(bio_err," -accept arg - port to accept on (default is %d)\n",PORT);
+ BIO_printf(bio_err," -accept port - TCP/IP port to accept on (default is %d)\n",PORT);
+ BIO_printf(bio_err," -unix path - unix domain socket to accept on\n");
+ BIO_printf(bio_err," -unlink - for -unix, unlink existing socket first\n");
BIO_printf(bio_err," -context arg - set session ID context\n");
BIO_printf(bio_err," -verify arg - turn on peer certificate verification\n");
BIO_printf(bio_err," -Verify arg - turn on peer certificate verification, must have a cert.\n");
+ BIO_printf(bio_err," -verify_return_error - return verification errors\n");
BIO_printf(bio_err," -cert arg - certificate file to use\n");
BIO_printf(bio_err," (default is %s)\n",TEST_CERT);
BIO_printf(bio_err," -naccept arg - terminate after 'arg' connections\n");
#ifndef OPENSSL_NO_TLSEXT
BIO_printf(bio_err," -serverinfo arg - PEM serverinfo file for certificate\n");
- BIO_printf(bio_err," -auth - send and receive RFC 5878 TLS auth extensions and supplemental data\n");
- BIO_printf(bio_err," -auth_require_reneg - Do not send TLS auth extensions until renegotiation\n");
#endif
BIO_printf(bio_err," -no_resumption_on_reneg - set SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION flag\n");
BIO_printf(bio_err," -crl_check - check the peer certificate has not been revoked by its CA.\n" \
BIO_printf(bio_err," -state - Print the SSL states\n");
BIO_printf(bio_err," -CApath arg - PEM format directory of CA's\n");
BIO_printf(bio_err," -CAfile arg - PEM format file of CA's\n");
+ BIO_printf(bio_err," -trusted_first - Use locally trusted CA's first when building trust chain\n");
BIO_printf(bio_err," -nocert - Don't use any certificates (Anon-DH)\n");
BIO_printf(bio_err," -cipher arg - play with 'openssl ciphers' to see what goes here\n");
BIO_printf(bio_err," -serverpref - Use server's cipher preferences\n");
BIO_printf(bio_err," -srpvfile file - The verifier file for SRP\n");
BIO_printf(bio_err," -srpuserseed string - A seed string for a default user salt.\n");
#endif
- BIO_printf(bio_err," -ssl2 - Just talk SSLv2\n");
+#ifndef OPENSSL_NO_SSL3_METHOD
BIO_printf(bio_err," -ssl3 - Just talk SSLv3\n");
+#endif
BIO_printf(bio_err," -tls1_2 - Just talk TLSv1.2\n");
BIO_printf(bio_err," -tls1_1 - Just talk TLSv1.1\n");
BIO_printf(bio_err," -tls1 - Just talk TLSv1\n");
BIO_printf(bio_err," -timeout - Enable timeouts\n");
BIO_printf(bio_err," -mtu - Set link layer MTU\n");
BIO_printf(bio_err," -chain - Read a certificate chain\n");
- BIO_printf(bio_err," -no_ssl2 - Just disable SSLv2\n");
BIO_printf(bio_err," -no_ssl3 - Just disable SSLv3\n");
BIO_printf(bio_err," -no_tls1 - Just disable TLSv1\n");
BIO_printf(bio_err," -no_tls1_1 - Just disable TLSv1.1\n");
#endif
BIO_printf(bio_err, "-no_resume_ephemeral - Disable caching and tickets if ephemeral (EC)DH is used\n");
BIO_printf(bio_err," -bugs - Turn on SSL bug compatibility\n");
+ BIO_printf(bio_err," -hack - workaround for early Netscape code\n");
BIO_printf(bio_err," -www - Respond to a 'GET /' with a status page\n");
BIO_printf(bio_err," -WWW - Respond to a 'GET /<path> HTTP/1.0' with file ./<path>\n");
BIO_printf(bio_err," -HTTP - Respond to a 'GET /<path> HTTP/1.0' with file ./<path>\n");
#endif
BIO_printf(bio_err," -keymatexport label - Export keying material using label\n");
BIO_printf(bio_err," -keymatexportlen len - Export len bytes of keying material (default 20)\n");
+ BIO_printf(bio_err," -status - respond to certificate status requests\n");
+ BIO_printf(bio_err," -status_verbose - enable status request verbose printout\n");
+ BIO_printf(bio_err," -status_timeout n - status request responder timeout\n");
+ BIO_printf(bio_err," -status_url URL - status request fallback URL\n");
}
static int local_argc=0;
if (servername)
{
- if (strcmp(servername,p->servername))
+ if (strcasecmp(servername,p->servername))
return p->extension_error;
if (ctx2)
{
X509_VERIFY_PARAM *vpm = NULL;
int badarg = 0;
short port=PORT;
+ const char *unix_path=NULL;
+#ifndef NO_SYS_UN_H
+ int unlink_unix_path=0;
+#endif
+ int (*server_cb)(char *hostname, int s, int stype, unsigned char *context);
char *CApath=NULL,*CAfile=NULL;
char *chCApath=NULL,*chCAfile=NULL;
char *vfyCApath=NULL,*vfyCAfile=NULL;
if (!extract_port(*(++argv),&port))
goto bad;
}
+ else if (strcmp(*argv,"-unix") == 0)
+ {
+#ifdef NO_SYS_UN_H
+ BIO_printf(bio_err, "unix domain sockets unsupported\n");
+ goto bad;
+#else
+ if (--argc < 1) goto bad;
+ unix_path = *(++argv);
+#endif
+ }
+ else if (strcmp(*argv,"-unlink") == 0)
+ {
+#ifdef NO_SYS_UN_H
+ BIO_printf(bio_err, "unix domain sockets unsupported\n");
+ goto bad;
+#else
+ unlink_unix_path = 1;
+#endif
+ }
else if (strcmp(*argv,"-naccept") == 0)
{
if (--argc < 1) goto bad;
if (--argc < 1) goto bad;
s_serverinfo_file = *(++argv);
}
- else if (strcmp(*argv,"-auth") == 0)
- {
- c_auth = 1;
- }
#endif
- else if (strcmp(*argv,"-auth_require_reneg") == 0)
- {
- c_auth_require_reneg = 1;
- }
else if (strcmp(*argv,"-certform") == 0)
{
if (--argc < 1) goto bad;
{ www=2; }
else if (strcmp(*argv,"-HTTP") == 0)
{ www=3; }
-#ifndef OPENSSL_NO_SSL2
- else if (strcmp(*argv,"-ssl2") == 0)
- { meth=SSLv2_server_method(); }
-#endif
-#ifndef OPENSSL_NO_SSL3
+#ifndef OPENSSL_NO_SSL3_METHOD
else if (strcmp(*argv,"-ssl3") == 0)
{ meth=SSLv3_server_method(); }
#endif
sv_usage();
goto end;
}
+#ifndef OPENSSL_NO_DTLS1
+ if (www && socket_type == SOCK_DGRAM)
+ {
+ BIO_printf(bio_err,
+ "Can't use -HTTP, -www or -WWW with DTLS\n");
+ goto end;
+ }
+#endif
+ if (unix_path && (socket_type != SOCK_STREAM))
+ {
+ BIO_printf(bio_err, "Can't use unix sockets and datagrams together\n");
+ goto end;
+ }
#if !defined(OPENSSL_NO_JPAKE) && !defined(OPENSSL_NO_PSK)
if (jpake_secret)
{
if(strlen(session_id_prefix) >= 32)
BIO_printf(bio_err,
"warning: id_prefix is too long, only one new session will be possible\n");
- else if(strlen(session_id_prefix) >= 16)
- BIO_printf(bio_err,
-"warning: id_prefix is too long if you use SSLv2\n");
if(!SSL_CTX_set_generate_session_id(ctx, generate_session_id))
{
BIO_printf(bio_err,"error setting 'id_prefix'\n");
if(strlen(session_id_prefix) >= 32)
BIO_printf(bio_err,
"warning: id_prefix is too long, only one new session will be possible\n");
- else if(strlen(session_id_prefix) >= 16)
- BIO_printf(bio_err,
- "warning: id_prefix is too long if you use SSLv2\n");
if(!SSL_CTX_set_generate_session_id(ctx2, generate_session_id))
{
BIO_printf(bio_err,"error setting 'id_prefix'\n");
ERR_print_errors(bio_err);
goto end;
}
- if (c_auth)
- {
- SSL_CTX_set_custom_srv_ext(ctx, TLSEXT_TYPE_client_authz, authz_tlsext_cb, authz_tlsext_generate_cb, bio_err);
- SSL_CTX_set_custom_srv_ext(ctx, TLSEXT_TYPE_server_authz, authz_tlsext_cb, authz_tlsext_generate_cb, bio_err);
- SSL_CTX_set_srv_supp_data(ctx, TLSEXT_SUPPLEMENTALDATATYPE_authz_data, auth_suppdata_generate_cb, suppdata_cb, bio_err);
- }
#endif
#ifndef OPENSSL_NO_TLSEXT
if (ctx2 && !set_cert_key_stuff(ctx2,s_cert2,s_key2, NULL, build_chain))
BIO_printf(bio_s_out,"ACCEPT\n");
(void)BIO_flush(bio_s_out);
if (rev)
- do_server(port,socket_type,&accept_socket,rev_body, context, naccept);
+ server_cb = rev_body;
else if (www)
- do_server(port,socket_type,&accept_socket,www_body, context, naccept);
+ server_cb = www_body;
+ else
+ server_cb = sv_body;
+#ifndef NO_SYS_UN_H
+ if (unix_path)
+ {
+ if (unlink_unix_path)
+ unlink(unix_path);
+ do_server_unix(unix_path,&accept_socket,server_cb, context, naccept);
+ }
else
- do_server(port,socket_type,&accept_socket,sv_body, context, naccept);
+#endif
+ do_server(port,socket_type,&accept_socket,server_cb, context, naccept);
print_stats(bio_s_out,ctx);
ret=0;
end:
KSSL_CTX *kctx;
#endif
struct timeval timeout;
-#if defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_MSDOS) || defined(OPENSSL_SYS_NETWARE) || defined(OPENSSL_SYS_BEOS_R5)
+#if defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_MSDOS) || defined(OPENSSL_SYS_NETWARE)
struct timeval tv;
#else
struct timeval *timeoutp;
BIO_ctrl(sbio, BIO_CTRL_DGRAM_SET_SEND_TIMEOUT, 0, &timeout);
}
- if (socket_mtu > 28)
+ if (socket_mtu)
{
+ if(socket_mtu < DTLS_get_link_min_mtu(con))
+ {
+ BIO_printf(bio_err,"MTU too small. Must be at least %ld\n",
+ DTLS_get_link_min_mtu(con));
+ ret = -1;
+ BIO_free(sbio);
+ goto err;
+ }
SSL_set_options(con, SSL_OP_NO_QUERY_MTU);
- SSL_set_mtu(con, socket_mtu - 28);
+ if(!DTLS_set_link_mtu(con, socket_mtu))
+ {
+ BIO_printf(bio_err, "Failed to set MTU\n");
+ ret = -1;
+ BIO_free(sbio);
+ goto err;
+ }
}
else
/* want to do MTU discovery */
if (!read_from_sslcon)
{
FD_ZERO(&readfds);
-#if !defined(OPENSSL_SYS_WINDOWS) && !defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYS_NETWARE) && !defined(OPENSSL_SYS_BEOS_R5)
+#if !defined(OPENSSL_SYS_WINDOWS) && !defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYS_NETWARE)
openssl_fdset(fileno(stdin),&readfds);
#endif
openssl_fdset(s,&readfds);
if((i < 0) || (!i && !_kbhit() ) )continue;
if(_kbhit())
read_from_terminal = 1;
-#elif defined(OPENSSL_SYS_BEOS_R5)
- /* Under BeOS-R5 the situation is similar to DOS */
- tv.tv_sec = 1;
- tv.tv_usec = 0;
- (void)fcntl(fileno(stdin), F_SETFL, O_NONBLOCK);
- i=select(width,(void *)&readfds,NULL,NULL,&tv);
- if ((i < 0) || (!i && read(fileno(stdin), buf, 0) < 0))
- continue;
- if (read(fileno(stdin), buf, 0) >= 0)
- read_from_terminal = 1;
- (void)fcntl(fileno(stdin), F_SETFL, 0);
#else
if ((SSL_version(con) == DTLS1_VERSION) &&
DTLSv1_get_timeout(con, &timeout))
i=SSL_accept(con);
}
#endif
- /*handshake is complete - free the generated supp data allocated in the callback */
- if (generated_supp_data)
- {
- OPENSSL_free(generated_supp_data);
- generated_supp_data = NULL;
- }
if (i <= 0)
{
BIO_printf(bio_s_out,"read R BLOCK\n");
#if defined(OPENSSL_SYS_NETWARE)
delay(1000);
-#elif !defined(OPENSSL_SYS_MSDOS) && !defined(__DJGPP__)
+#elif !defined(OPENSSL_SYS_MSDOS)
sleep(1);
#endif
continue;
BIO_printf(bio_s_out,"read R BLOCK\n");
#if defined(OPENSSL_SYS_NETWARE)
delay(1000);
-#elif !defined(OPENSSL_SYS_MSDOS) && !defined(__DJGPP__)
+#elif !defined(OPENSSL_SYS_MSDOS)
sleep(1);
#endif
continue;
}
first = NULL;
}
-
-#ifndef OPENSSL_NO_TLSEXT
-static int authz_tlsext_cb(SSL *s, unsigned short ext_type,
- const unsigned char *in,
- unsigned short inlen, int *al,
- void *arg)
- {
- if (TLSEXT_TYPE_server_authz == ext_type)
- client_provided_server_authz
- = memchr(in, TLSEXT_AUTHZDATAFORMAT_dtcp, inlen) != NULL;
-
- if (TLSEXT_TYPE_client_authz == ext_type)
- client_provided_client_authz
- = memchr(in, TLSEXT_AUTHZDATAFORMAT_dtcp, inlen) != NULL;
-
- return 1;
- }
-
-static int authz_tlsext_generate_cb(SSL *s, unsigned short ext_type,
- const unsigned char **out, unsigned short *outlen,
- int *al, void *arg)
- {
- if (c_auth && client_provided_client_authz && client_provided_server_authz)
- {
- /*if auth_require_reneg flag is set, only send extensions if
- renegotiation has occurred */
- if (!c_auth_require_reneg
- || (c_auth_require_reneg && SSL_num_renegotiations(s)))
- {
- *out = auth_ext_data;
- *outlen = 1;
- return 1;
- }
- }
- /* no auth extension to send */
- return -1;
- }
-
-static int suppdata_cb(SSL *s, unsigned short supp_data_type,
- const unsigned char *in,
- unsigned short inlen, int *al,
- void *arg)
- {
- if (supp_data_type == TLSEXT_SUPPLEMENTALDATATYPE_authz_data)
- {
- most_recent_supplemental_data = in;
- most_recent_supplemental_data_length = inlen;
- }
- return 1;
- }
-
-static int auth_suppdata_generate_cb(SSL *s, unsigned short supp_data_type,
- const unsigned char **out,
- unsigned short *outlen, int *al, void *arg)
- {
- if (c_auth && client_provided_client_authz && client_provided_server_authz)
- {
- /*if auth_require_reneg flag is set, only send supplemental data if
- renegotiation has occurred */
- if (!c_auth_require_reneg
- || (c_auth_require_reneg && SSL_num_renegotiations(s)))
- {
- generated_supp_data = OPENSSL_malloc(10);
- memcpy(generated_supp_data, "1234512345", 10);
- *out = generated_supp_data;
- *outlen = 10;
- return 1;
- }
- }
- /* no supplemental data to send */
- return -1;
- }
-#endif
-
projects / openssl.git / blobdiff