nginx-0.0.1-2003-02-06-20:21:13 import
diff --git a/src/os/win32/ngx_sendfile.c b/src/os/win32/ngx_sendfile.c
index 560f50f..ce43b37 100644
--- a/src/os/win32/ngx_sendfile.c
+++ b/src/os/win32/ngx_sendfile.c
@@ -6,6 +6,7 @@
#include <ngx_socket.h>
#include <ngx_errno.h>
#include <ngx_log.h>
+#include <ngx_connection.h>
#include <ngx_sendv.h>
#include <ngx_sendfile.h>
@@ -17,18 +18,51 @@
#if (HAVE_WIN32_TRANSMITFILE)
-int ngx_sendfile(ngx_socket_t s,
+int ngx_sendfile(ngx_connection_t *c,
ngx_iovec_t *headers, int hdr_cnt,
ngx_fd_t fd, off_t offset, size_t nbytes,
ngx_iovec_t *trailers, int trl_cnt,
- off_t *sent,
- ngx_log_t *log)
+ off_t *sent, u_int flags)
{
int tfrc, rc;
ngx_err_t tf_err, err;
OVERLAPPED olp;
TRANSMIT_FILE_BUFFERS tfb, *ptfb;
+#if 0
+ ev = c->write;
+
+ if (ev->timedout) {
+ ngx_set_socket_errno(NGX_ETIMEDOUT);
+ ngx_log_error(NGX_LOG_ERR, ev->log, 0, "TransmitFile() timed out");
+
+ return NGX_ERROR;
+ }
+
+ if (ev->ready) {
+ ev->ready = 0;
+
+#if (HAVE_IOCP_EVENT) /* iocp */
+
+ if (ngx_event_flags & NGX_HAVE_IOCP_EVENT) {
+ if (ev->ovlp.error) {
+ ngx_log_error(NGX_LOG_ERR, ev->log, 0, "TransmitFile() failed");
+ return NGX_ERROR;
+ }
+
+ return ev->available;
+ }
+ }
+
+#endif
+
+ /* TODO: WSAGetOverlappedResult stuff */
+
+ }
+
+#endif
+
+
tf_err = 0;
err = 0;
@@ -49,40 +83,54 @@
ptfb = NULL;
}
-#if 1
- tfrc = TransmitFile(s, fd, nbytes, 0, &olp, ptfb, 0);
-#else
- tfrc = TransmitFile(s, fd, nbytes, 0, NULL, ptfb, 0);
+#if 0
+ flags = TF_DISCONNECT|TF_REUSE_SOCKET;
#endif
- if (tfrc == 0)
+ tfrc = TransmitFile(c->fd, fd, nbytes, 0, &olp, ptfb, flags);
+
+#if 0
+#if 1
+ tfrc = TransmitFile(c->fd, fd, nbytes, 0, &olp, ptfb, 0);
+#else
+ tfrc = TransmitFile(c->fd, fd, nbytes, 0, NULL, ptfb, 0);
+#endif
+#endif
+
+ if (tfrc == 0) {
tf_err = ngx_socket_errno;
+ ngx_log_error(NGX_LOG_NOTICE, c->log, tf_err,
+ "ngx_sendfile: TransmitFile failed");
+ if (tf_err == WSA_IO_PENDING) {
+ return NGX_AGAIN;
+ }
+ }
/* set sent */
#if 0
- rc = WSAGetOverlappedResult(s, &olp, (unsigned long *) sent, 0, NULL);
+ rc = WSAGetOverlappedResult(c->fd, &olp, (unsigned long *) sent, 0, NULL);
#else
*sent = olp.InternalHigh;
rc = 1;
#endif
- ngx_log_debug(log, "ngx_sendfile: %d, @%I64d %I64d:%d" _
+ ngx_log_debug(c->log, "TransmitFile: %d, @%I64d %I64d:%d" _
tfrc _ offset _ *sent _ nbytes);
if (rc == 0) {
err = ngx_socket_errno;
- ngx_log_error(NGX_LOG_ERR, log, err,
+ ngx_log_error(NGX_LOG_ERR, c->log, err,
"ngx_sendfile: WSAGetOverlappedResult failed");
}
if (tfrc == 0) {
if (tf_err != NGX_EAGAIN) {
- ngx_log_error(NGX_LOG_ERR, log, tf_err,
+ ngx_log_error(NGX_LOG_ERR, c->log, tf_err,
"ngx_sendfile: TransmitFile failed");
return NGX_ERROR;
}
- ngx_log_error(NGX_LOG_INFO, log, tf_err,
+ ngx_log_error(NGX_LOG_INFO, c->log, tf_err,
"ngx_sendfile: TransmitFile sent only %I64d bytes",
*sent);
}
diff --git a/src/os/win32/ngx_socket.c b/src/os/win32/ngx_socket.c
index d0e547c..09cbddf 100644
--- a/src/os/win32/ngx_socket.c
+++ b/src/os/win32/ngx_socket.c
@@ -1,19 +1,75 @@
+
#include <ngx_config.h>
+#include <ngx_core.h>
#include <ngx_log.h>
#include <ngx_errno.h>
#include <ngx_socket.h>
-void ngx_init_sockets(ngx_log_t *log)
+/* These pointers should be per protocol ? */
+LPFN_ACCEPTEX AcceptEx;
+LPFN_GETACCEPTEXSOCKADDRS GetAcceptExSockaddrs;
+LPFN_TRANSMITFILE TransmitFile;
+
+static GUID ae_guid = WSAID_ACCEPTEX;
+static GUID as_guid = WSAID_GETACCEPTEXSOCKADDRS;
+static GUID tf_guid = WSAID_TRANSMITFILE;
+
+
+int ngx_init_sockets(ngx_log_t *log)
{
+ DWORD bytes;
+ SOCKET s;
WSADATA wsd;
- if (WSAStartup(MAKEWORD(2,2), &wsd) != 0)
+ if (WSAStartup(MAKEWORD(2,2), &wsd) != 0) {
ngx_log_error(NGX_LOG_EMERG, log, ngx_socket_errno,
- "ngx_init_sockets: WSAStartup failed");
+ "WSAStartup failed");
+ return NGX_ERROR;
+ }
- /* get AcceptEx(), TransmitFile() functions */
+ s = ngx_socket(AF_INET, SOCK_STREAM, IPPROTO_IP, 0);
+ if (s == -1) {
+ ngx_log_error(NGX_LOG_EMERG, log, ngx_socket_errno,
+ ngx_socket_n " %s falied");
+ return NGX_ERROR;
+ }
+
+ if (WSAIoctl(s, SIO_GET_EXTENSION_FUNCTION_POINTER, &ae_guid, sizeof(GUID),
+ &AcceptEx, sizeof(LPFN_ACCEPTEX), &bytes, NULL, NULL) == -1) {
+
+ ngx_log_error(NGX_LOG_EMERG, log, ngx_socket_errno,
+ "WSAIoctl(SIO_GET_EXTENSION_FUNCTION_POINTER, "
+ "WSAID_ACCEPTEX) failed");
+ return NGX_ERROR;
+ }
+
+ if (WSAIoctl(s, SIO_GET_EXTENSION_FUNCTION_POINTER, &as_guid, sizeof(GUID),
+ &GetAcceptExSockaddrs, sizeof(LPFN_GETACCEPTEXSOCKADDRS),
+ &bytes, NULL, NULL) == -1) {
+
+ ngx_log_error(NGX_LOG_EMERG, log, ngx_socket_errno,
+ "WSAIoctl(SIO_GET_EXTENSION_FUNCTION_POINTER, "
+ "WSAID_ACCEPTEX) failed");
+ return NGX_ERROR;
+ }
+
+ if (WSAIoctl(s, SIO_GET_EXTENSION_FUNCTION_POINTER, &tf_guid, sizeof(GUID),
+ &TransmitFile, sizeof(LPFN_TRANSMITFILE), &bytes,
+ NULL, NULL) == -1) {
+ ngx_log_error(NGX_LOG_EMERG, log, ngx_socket_errno,
+ "WSAIoctl(SIO_GET_EXTENSION_FUNCTION_POINTER, "
+ "WSAID_TRANSMITFILE) failed");
+ return NGX_ERROR;
+ }
+
+ if (ngx_close_socket(s) == -1) {
+ ngx_log_error(NGX_LOG_ALERT, log, ngx_socket_errno,
+ ngx_close_socket_n " failed");
+ }
+
+ return NGX_OK;
}
int ngx_nonblocking(ngx_socket_t s)
diff --git a/src/os/win32/ngx_socket.h b/src/os/win32/ngx_socket.h
index 98e1520..f94d45c 100644
--- a/src/os/win32/ngx_socket.h
+++ b/src/os/win32/ngx_socket.h
@@ -12,14 +12,17 @@
typedef SOCKET ngx_socket_t;
typedef int socklen_t;
-void ngx_init_sockets(ngx_log_t *log);
+int ngx_init_sockets(ngx_log_t *log);
#define ngx_socket(af, type, proto, flags) \
WSASocket(af, type, proto, NULL, 0, flags)
#define ngx_socket_n "WSASocket()"
int ngx_nonblocking(ngx_socket_t s);
+int ngx_blocking(ngx_socket_t s);
+
#define ngx_nonblocking_n "ioctlsocket(FIONBIO)"
+#define ngx_blocking_n "ioctlsocket(!FIONBIO)"
#define ngx_shutdown_socket shutdown
#define ngx_shutdown_socket_n "shutdown()"
@@ -28,5 +31,9 @@
#define ngx_close_socket_n "closesocket()"
+extern LPFN_ACCEPTEX acceptex;
+extern LPFN_GETACCEPTEXSOCKADDRS getacceptexsockaddrs;
+extern LPFN_TRANSMITFILE transmitfile;
+
#endif /* _NGX_SOCKET_H_INCLUDED_ */
