mirror/iodine
1
0
Fork 0
mirror of https://github.com/yarrick/iodine.git synced 2024-11-25 22:46:05 +03:00
Code Issues Projects Releases Wiki Activity

#43: Fixed write function, downstream tunneling works now on win32

Browse Source
This commit is contained in:
Erik Ekman 2009-01-25 11:57:40 +00:00
parent 29f2433e78
commit 85adeb7eb4
1 changed files with 13 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
src/tun.c
View File

@ -275,10 +275,21 @@ write_tun(int tun_fd, char *data, size_t len)
#endif /* !LINUX */
#endif /* FREEBSD */
#ifndef WINDOWS32
if (write(tun_fd, data, len) != len) {
warn("write_tun");
return 1;
}
#else /* WINDOWS32 */
{
DWORD written;
WriteFile((HANDLE) tun_fd, data, len, &written, NULL);
if (written != len) {
warn("write_tun");
return 1;
}
}
#endif
return 0;
}
@ -287,9 +298,9 @@ read_tun(int tun_fd, char *buf, size_t len)
{
#if defined (FREEBSD) || defined (DARWIN) || defined(NETBSD) || defined(WINDOWS32)
/* FreeBSD/Darwin/NetBSD has no header */
return read(tun_fd, buf + 4, len - 4) + 4;
return READ(tun_fd, buf + 4, len - 4) + 4;
#else /* !FREEBSD */
return read(tun_fd, buf, len);
return READ(tun_fd, buf, len);
#endif /* !FREEBSD */
}