mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-11-08 00:27:11 +02:00
8618e98eab
- fix parsing of interpreter entries in the config file, fixes serving of static files as .cgi with X-Wrt - better cope with connection aborts, especially during header transfer - fix return value checking of TLS reads and writes, solves some blocking issues git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22692 3c298f89-4303-0410-b956-a3cf2f4a3e73
95 lines
2.0 KiB
C
95 lines
2.0 KiB
C
/*
|
|
* uhttpd - Tiny single-threaded httpd - TLS helper
|
|
*
|
|
* Copyright (C) 2010 Jo-Philipp Wich <xm@subsignal.org>
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#include "uhttpd.h"
|
|
#include "uhttpd-tls.h"
|
|
#include "uhttpd-utils.h"
|
|
|
|
|
|
SSL_CTX * uh_tls_ctx_init()
|
|
{
|
|
SSL_CTX *c = NULL;
|
|
SSL_load_error_strings();
|
|
SSL_library_init();
|
|
|
|
if( (c = SSL_CTX_new(TLSv1_server_method())) != NULL )
|
|
SSL_CTX_set_verify(c, SSL_VERIFY_NONE, NULL);
|
|
|
|
return c;
|
|
}
|
|
|
|
int uh_tls_ctx_cert(SSL_CTX *c, const char *file)
|
|
{
|
|
int rv;
|
|
|
|
if( (rv = SSL_CTX_use_certificate_file(c, file, SSL_FILETYPE_PEM)) < 1 )
|
|
rv = SSL_CTX_use_certificate_file(c, file, SSL_FILETYPE_ASN1);
|
|
|
|
return rv;
|
|
}
|
|
|
|
int uh_tls_ctx_key(SSL_CTX *c, const char *file)
|
|
{
|
|
int rv;
|
|
|
|
if( (rv = SSL_CTX_use_PrivateKey_file(c, file, SSL_FILETYPE_PEM)) < 1 )
|
|
rv = SSL_CTX_use_PrivateKey_file(c, file, SSL_FILETYPE_ASN1);
|
|
|
|
return rv;
|
|
}
|
|
|
|
void uh_tls_ctx_free(struct listener *l)
|
|
{
|
|
SSL_CTX_free(l->tls);
|
|
}
|
|
|
|
|
|
void uh_tls_client_accept(struct client *c)
|
|
{
|
|
if( c->server && c->server->tls )
|
|
{
|
|
c->tls = SSL_new(c->server->tls);
|
|
SSL_set_fd(c->tls, c->socket);
|
|
}
|
|
}
|
|
|
|
int uh_tls_client_recv(struct client *c, void *buf, int len)
|
|
{
|
|
int rv = SSL_read(c->tls, buf, len);
|
|
return (rv > 0) ? rv : -1;
|
|
}
|
|
|
|
int uh_tls_client_send(struct client *c, void *buf, int len)
|
|
{
|
|
int rv = SSL_write(c->tls, buf, len);
|
|
return (rv > 0) ? rv : -1;
|
|
}
|
|
|
|
void uh_tls_client_close(struct client *c)
|
|
{
|
|
if( c->tls )
|
|
{
|
|
SSL_shutdown(c->tls);
|
|
SSL_free(c->tls);
|
|
|
|
c->tls = NULL;
|
|
}
|
|
}
|
|
|
|
|