Displaying 1 result from an estimated 1 matches for "sshnodelay".
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so_nodelay
2006 Jan 24
4
sftp performance problem, cured by TCP_NODELAY
...ould set. The proprietary ssh seems to already have this option.
Attached an LD_PRELOAD hack to set TCP_NODELAY. For me this hack
doubles the download speed of a 100MB file over a 100Mbps network.
Miklos
-----------------------------------------------------------------------
/* gcc -Wall -W -o sshnodelay.so --shared -ldl sshnodelay.c */
#define _GNU_SOURCE
#include <dlfcn.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netinet/tcp.h>
int connect(int sock, const struct sockaddr *addr, socklen_t addrlen)
{
int (*next_connect)(int, const struct sockaddr *, soc...