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Added a fourth application: plink, a command line connection utility

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[originally from svn r575]
This commit is contained in:
Simon Tatham
2000-09-08 14:45:20 +00:00
parent 263d9e0f09
commit 8394a48620
8 changed files with 94 additions and 55 deletions
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8
telnet.c
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@ -552,7 +552,7 @@ static char *telnet_init (HWND hwnd, char *host, int port, char **realhost) {
default: return "connect(): unknown error";
}
if (WSAAsyncSelect (s, hwnd, WM_NETEVENT, FD_READ |
if (hwnd && WSAAsyncSelect (s, hwnd, WM_NETEVENT, FD_READ |
FD_WRITE | FD_OOB | FD_CLOSE) == SOCKET_ERROR)
switch (WSAGetLastError()) {
case WSAENETDOWN: return "Network is down";
@ -631,7 +631,6 @@ static int telnet_msg (WPARAM wParam, LPARAM lParam) {
s = INVALID_SOCKET;
return 0;
}
do_telnet_read (buf, ret);
} while (in_synch);
}
@ -733,10 +732,13 @@ static void telnet_special (Telnet_Special code) {
}
}
SOCKET telnet_socket(void) { return s; }
Backend telnet_backend = {
telnet_init,
telnet_msg,
telnet_send,
telnet_size,
telnet_special
telnet_special,
telnet_socket
};