Upgrade libuv to f1859eb

Fixes #2040
Fixes 0e8a55d#commitcomment-69710

deps/uv/include/uv.h

@@ -97,6 +97,7 @@ typedef enum {
   UV_ENOBUFS,
   UV_ENOMEM,
   UV_ENOTDIR,
+  UV_EISDIR,
   UV_ENONET,
   UV_ENOPROTOOPT,
   UV_ENOTCONN,
@@ -190,14 +191,14 @@ typedef struct uv_work_s uv_work_t;
  * All callbacks in libuv are made asynchronously. That is they are never
  * made by the function that takes them as a parameter.
  */
-UV_EXTERN uv_loop_t* uv_loop_new();
+UV_EXTERN uv_loop_t* uv_loop_new(void);
 UV_EXTERN void uv_loop_delete(uv_loop_t*);
 
 
 /*
  * Returns the default loop.
  */
-UV_EXTERN uv_loop_t* uv_default_loop();
+UV_EXTERN uv_loop_t* uv_default_loop(void);
 
 /*
  * This function starts the event loop. It blocks until the reference count

deps/uv/src/unix/core.c

@@ -158,7 +158,7 @@ void uv_close(uv_handle_t* handle, uv_close_cb close_cb) {
 }
 
 
-uv_loop_t* uv_loop_new() {
+uv_loop_t* uv_loop_new(void) {
   uv_loop_t* loop = calloc(1, sizeof(uv_loop_t));
   loop->ev = ev_loop_new(0);
   ev_set_userdata(loop->ev, loop);
@@ -173,7 +173,7 @@ void uv_loop_delete(uv_loop_t* loop) {
 }
 
 
-uv_loop_t* uv_default_loop() {
+uv_loop_t* uv_default_loop(void) {
   if (!default_loop_ptr) {
     default_loop_ptr = &default_loop_struct;
 #if HAVE_KQUEUE

deps/uv/src/unix/error.c

@@ -75,6 +75,7 @@ static int uv__translate_lib_error(int code) {
     case UV_EADDRINUSE: return EADDRINUSE;
     case UV_EADDRNOTAVAIL: return EADDRNOTAVAIL;
     case UV_ENOTDIR: return ENOTDIR;
+    case UV_EISDIR: return EISDIR;
     case UV_ENOTCONN: return ENOTCONN;
     case UV_EEXIST: return EEXIST;
     case UV_EHOSTUNREACH: return EHOSTUNREACH;
@@ -106,6 +107,7 @@ uv_err_code uv_translate_sys_error(int sys_errno) {
     case EADDRINUSE: return UV_EADDRINUSE;
     case EADDRNOTAVAIL: return UV_EADDRNOTAVAIL;
     case ENOTDIR: return UV_ENOTDIR;
+    case EISDIR: return UV_EISDIR;
     case ENOTCONN: return UV_ENOTCONN;
     case EEXIST: return UV_EEXIST;
     case EHOSTUNREACH: return UV_EHOSTUNREACH;

deps/uv/src/win/core.c

@@ -99,12 +99,23 @@ static void uv_default_loop_init(void) {
 }
 
 
-uv_loop_t* uv_default_loop() {
+uv_loop_t* uv_default_loop(void) {
   uv_once(&uv_default_loop_init_guard_, uv_default_loop_init);
   return &uv_default_loop_;
 }
 
 
+uv_loop_t* uv_loop_new(void) {
+  assert(0 && "implement me");
+  return NULL;
+}
+
+
+void uv_loop_delete(uv_loop_t* loop) {
+  assert(0 && "implement me");
+}
+
+
 void uv_ref(uv_loop_t* loop) {
   loop->refs++;
 }

deps/uv/src/win/tcp.c

@@ -824,9 +824,19 @@ void uv_process_tcp_read_req(uv_loop_t* loop, uv_tcp_t* handle,
     /* An error occurred doing the read. */
     if ((handle->flags & UV_HANDLE_READING)) {
       handle->flags &= ~UV_HANDLE_READING;
-      uv__set_sys_error(loop, GET_REQ_SOCK_ERROR(req));
       buf = (handle->flags & UV_HANDLE_ZERO_READ) ?
             uv_buf_init(NULL, 0) : handle->read_buffer;
+
+      err = GET_REQ_SOCK_ERROR(req);
+
+      if (err == WSAECONNABORTED) {
+        /* Treat WSAECONNABORTED as connection closed. */
+        handle->flags |= UV_HANDLE_EOF;
+        uv__set_error(loop, UV_EOF, ERROR_SUCCESS);
+      } else {
+        uv__set_sys_error(loop, err);
+      }
+
       handle->read_cb((uv_stream_t*)handle, -1, buf);
     }
   } else {
@@ -887,8 +897,14 @@ void uv_process_tcp_read_req(uv_loop_t* loop, uv_tcp_t* handle,
           uv__set_sys_error(loop, WSAEWOULDBLOCK);
           handle->read_cb((uv_stream_t*)handle, 0, buf);
         } else {
-          /* Ouch! serious error. */
-          uv__set_sys_error(loop, err);
+          if (err == WSAECONNABORTED) {
+            /* Treat WSAECONNABORTED as connection closed. */
+            handle->flags |= UV_HANDLE_EOF;
+            uv__set_error(loop, UV_EOF, ERROR_SUCCESS);
+          } else {
+            /* Ouch! serious error. */
+            uv__set_sys_error(loop, err);
+          }
           handle->flags &= ~UV_HANDLE_READING;
           handle->read_cb((uv_stream_t*)handle, -1, buf);
         }

deps/uv/test/test-list.h

@@ -41,6 +41,7 @@ TEST_DECLARE   (tcp_listen_without_bind)
 TEST_DECLARE   (tcp_close)
 TEST_DECLARE   (tcp_flags)
 TEST_DECLARE   (tcp_write_error)
+TEST_DECLARE   (tcp_write_to_half_open_connection)
 TEST_DECLARE   (tcp_bind6_error_addrinuse)
 TEST_DECLARE   (tcp_bind6_error_addrnotavail)
 TEST_DECLARE   (tcp_bind6_error_fault)
@@ -163,6 +164,7 @@ TASK_LIST_START
   TEST_ENTRY  (tcp_close)
   TEST_ENTRY  (tcp_flags)
   TEST_ENTRY  (tcp_write_error)
+  TEST_ENTRY  (tcp_write_to_half_open_connection)
 
   TEST_ENTRY  (tcp_bind6_error_addrinuse)
   TEST_ENTRY  (tcp_bind6_error_addrnotavail)

deps/uv/test/test-tcp-write-to-half-open-connection.c

@@ -0,0 +1,139 @@
+/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#include "uv.h"
+#include "task.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+static void connection_cb(uv_stream_t* server, int status);
+static void connect_cb(uv_connect_t* req, int status);
+static void write_cb(uv_write_t* req, int status);
+static void read_cb(uv_stream_t* stream, ssize_t nread, uv_buf_t buf);
+static uv_buf_t alloc_cb(uv_handle_t* handle, size_t suggested_size);
+
+static uv_tcp_t tcp_server;
+static uv_tcp_t tcp_client;
+static uv_tcp_t tcp_peer; /* client socket as accept()-ed by server */
+static uv_connect_t connect_req;
+static uv_write_t write_req;
+
+static int write_cb_called;
+static int read_cb_called;
+static int read_eof_cb_called;
+
+
+static void connection_cb(uv_stream_t* server, int status) {
+  int r;
+  uv_buf_t buf;
+
+  ASSERT(server == (uv_stream_t*)&tcp_server);
+  ASSERT(status == 0);
+
+  r = uv_tcp_init(server->loop, &tcp_peer);
+  ASSERT(r == 0);
+
+  r = uv_accept(server, (uv_stream_t*)&tcp_peer);
+  ASSERT(r == 0);
+
+  r = uv_read_start((uv_stream_t*)&tcp_peer, alloc_cb, read_cb);
+  ASSERT(r == 0);
+
+  buf.base = "hello\n";
+  buf.len = 6;
+
+  r = uv_write(&write_req, (uv_stream_t*)&tcp_peer, &buf, 1, write_cb);
+  ASSERT(r == 0);
+}
+
+
+static uv_buf_t alloc_cb(uv_handle_t* handle, size_t suggested_size) {
+  static char slab[1024];
+  return uv_buf_init(slab, sizeof slab);
+}
+
+
+static void read_cb(uv_stream_t* stream, ssize_t nread, uv_buf_t buf) {
+  if (nread == -1) {
+    fprintf(stderr, "read_cb error: %s\n", uv_err_name(uv_last_error(stream->loop)));
+    ASSERT(uv_last_error(stream->loop).code == UV_EOF);
+
+    uv_close((uv_handle_t*)&tcp_server, NULL);
+    uv_close((uv_handle_t*)&tcp_peer, NULL);
+
+    read_eof_cb_called++;
+  }
+
+  read_cb_called++;
+}
+
+
+static void connect_cb(uv_connect_t* req, int status) {
+  ASSERT(req == &connect_req);
+  ASSERT(status == 0);
+
+  /* Close the client. */
+  uv_close((uv_handle_t*)&tcp_client, NULL);
+}
+
+
+static void write_cb(uv_write_t* req, int status) {
+  ASSERT(status == 0);
+  write_cb_called++;
+}
+
+
+TEST_IMPL(tcp_write_to_half_open_connection) {
+  uv_loop_t* loop;
+  int r;
+
+  loop = uv_default_loop();
+  ASSERT(loop != NULL);
+
+  r = uv_tcp_init(loop, &tcp_server);
+  ASSERT(r == 0);
+
+  r = uv_tcp_bind(&tcp_server, uv_ip4_addr("127.0.0.1", TEST_PORT));
+  ASSERT(r == 0);
+
+  r = uv_listen((uv_stream_t*)&tcp_server, 1, connection_cb);
+  ASSERT(r == 0);
+
+  r = uv_tcp_init(loop, &tcp_client);
+  ASSERT(r == 0);
+
+  r = uv_tcp_connect(&connect_req,
+                     &tcp_client,
+                     uv_ip4_addr("127.0.0.1", TEST_PORT),
+                     connect_cb);
+  ASSERT(r == 0);
+
+  r = uv_run(loop);
+  ASSERT(r == 0);
+
+  ASSERT(write_cb_called > 0);
+  ASSERT(read_cb_called > 0);
+  ASSERT(read_eof_cb_called > 0);
+
+  return 0;
+}

deps/uv/uv.gyp

@@ -308,6 +308,7 @@
         'test/test-tcp-connect-error.c',
         'test/test-tcp-connect6-error.c',
         'test/test-tcp-write-error.c',
+        'test/test-tcp-write-to-half-open-connection.c',
         'test/test-tcp-writealot.c',
         'test/test-threadpool.c',
         'test/test-timer-again.c',