-const char jbsockets_rcs[] = "$Id: jbsockets.c,v 1.71 2009/12/16 08:35:47 fabiankeil Exp $";
+const char jbsockets_rcs[] = "$Id: jbsockets.c,v 1.78 2010/07/26 11:28:11 fabiankeil Exp $";
/*********************************************************************
*
* File : $Source: /cvsroot/ijbswa/current/jbsockets.c,v $
* OS-independent. Contains #ifdefs to make this work
* on many platforms.
*
- * Copyright : Written by and Copyright (C) 2001-2009 the
+ * Copyright : Written by and Copyright (C) 2001-2010 the
* Privoxy team. http://www.privoxy.org/
*
* Based on the Internet Junkbuster originally written
jb_socket fd;
fd_set wfds;
struct timeval tv[1];
-#if !defined(_WIN32) && !defined(__BEOS__) && !defined(AMIGA)
+#if !defined(_WIN32) && !defined(__BEOS__) && !defined(AMIGA) && !defined(__OS2__)
int flags;
-#endif /* !defined(_WIN32) && !defined(__BEOS__) && !defined(AMIGA) */
+#endif
int connect_failed;
#ifdef FEATURE_ACL
unsigned int addr;
fd_set wfds;
struct timeval tv[1];
-#if !defined(_WIN32) && !defined(__BEOS__) && !defined(AMIGA)
+#if !defined(_WIN32) && !defined(__BEOS__) && !defined(AMIGA) && !defined(__OS2__)
int flags;
-#endif /* !defined(_WIN32) && !defined(__BEOS__) && !defined(AMIGA) */
+#endif
#ifdef FEATURE_ACL
struct access_control_addr dst[1];
return 1;
}
- log_error(LOG_LEVEL_LOG, "%N", len, buf);
+ log_error(LOG_LEVEL_WRITING, "to socket %d: %N", fd, len, buf);
#if defined(_WIN32)
return (send(fd, buf, (int)len, 0) != (int)len);
*/
#define SOCKET_SEND_MAX 65000
{
- int write_len = 0, send_len, send_rc = 0, i = 0;
+ int send_len, send_rc = 0, i = 0;
while ((i < len) && (send_rc != -1))
{
if ((i + SOCKET_SEND_MAX) > len)
*********************************************************************/
int read_socket(jb_socket fd, char *buf, int len)
{
+ int ret;
+
if (len <= 0)
{
return(0);
}
#if defined(_WIN32)
- return(recv(fd, buf, len, 0));
+ ret = recv(fd, buf, len, 0);
#elif defined(__BEOS__) || defined(AMIGA) || defined(__OS2__)
- return(recv(fd, buf, (size_t)len, 0));
+ ret = recv(fd, buf, (size_t)len, 0);
#else
- return((int)read(fd, buf, (size_t)len));
+ ret = (int)read(fd, buf, (size_t)len);
#endif
+
+ if (ret > 0)
+ {
+ log_error(LOG_LEVEL_RECEIVED, "from socket %d: %N", fd, ret, buf);
+ }
+
+ return ret;
}
{
struct sockaddr_in inaddr;
struct hostent *hostp;
- unsigned int dns_retries = 0;
#if defined(HAVE_GETHOSTBYNAME_R_6_ARGS) || defined(HAVE_GETHOSTBYNAME_R_5_ARGS) || defined(HAVE_GETHOSTBYNAME_R_3_ARGS)
struct hostent result;
#if defined(HAVE_GETHOSTBYNAME_R_6_ARGS) || defined(HAVE_GETHOSTBYNAME_R_5_ARGS)
if ((inaddr.sin_addr.s_addr = inet_addr(host)) == -1)
{
+ unsigned int dns_retries = 0;
#if defined(HAVE_GETHOSTBYNAME_R_6_ARGS)
while (gethostbyname_r(host, &result, hbuf,
HOSTENT_BUFFER_SIZE, &hostp, &thd_err)
#ifdef FEATURE_CONNECTION_KEEP_ALIVE
/*********************************************************************
*
- * Function : socket_is_still_usable
+ * Function : socket_is_still_alive
*
- * Description : Decides whether or not an open socket is still usable.
+ * Description : Figures out whether or not a socket is still alive.
*
* Parameters :
* 1 : sfd = The socket to check.
* Returns : TRUE for yes, otherwise FALSE.
*
*********************************************************************/
-int socket_is_still_usable(jb_socket sfd)
+int socket_is_still_alive(jb_socket sfd)
{
char buf[10];
int no_data_waiting;