From d255b4bec9a1fdf0864640750161ea12999e43a5 Mon Sep 17 00:00:00 2001
From: Marcus Brinkmann <mb@g10code.com>
Date: Wed, 8 Apr 2009 18:53:57 +0000
Subject: assuan/ 2009-04-08  Marcus Brinkmann  <marcus@g10code.de>

	* assuan.h (_gpgme_io_socket): New prototype.
	(_ASSUAN_CUSTOM_IO, _assuan_custom_close, _assuan_custom_read)
	(_assuan_custom_write, _assuan_custom_pipe, _assuan_custom_socket)
	(_assuan_custom_connect): New macros.
	* assuan-socket.c (_assuan_close, _assuan_sock_new)
	(_assuan_sock_connect) [_ASSUAN_CUSTOM_IO]: Use custom I/O function.
	* assuan-buffer.c (assuan_read_line): Do not handle EAGAIN anymore.
	* assuan-client.c (_assuan_read_from_server): Likewise.
	* assuan-handler.c (process_next): Likewise
	* assuan-inquire.c (assuan_inquire): Likewise.

src/
2009-04-08  Marcus Brinkmann  <marcus@g10code.de>

	* w32-glib-io.c (giochannel_table): New members used, fd, socket.
	(find_channel): Drop CREATE argument.
	(new_dummy_channel_from_fd, new_channel_from_fd)
	(new_channel_from_socket): New functions.
	(_gpgm_io_fd2str): Implement for sockets.
	(_gpgme_io_write, _gpgme_io_read): Translate EAGAIN errors
	correctly.
	(_gpgme_io_pipe): Fix for new channel bookkeeping.
	(_gpgme_io_close, _gpgme_io_dup): Likewise.
	(wsa2errno, _gpgme_io_socket, _gpgme_io_connect): New.
	* w32-io.c (MAX_READERS, MAX_WRITERS): Bump up to 40.
	(wsa2errno, _gpgme_io_socket, _gpgme_io_connect): New.
	* w32-qt-io.cpp (_gpgme_io_socket, _gpgme_io_connect): New stubs.
	* version.c [HAVE_W32_SYSTEM]: Include "windows.h.
	(do_subsystem_inits) [HAVE_W32_SYSTEM]: Call WSAStartup.
	* engine-assuan.c (llass_status_handler): Ignore EAGAIN errors.
---
 src/w32-io.c | 64 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 62 insertions(+), 2 deletions(-)

(limited to 'src/w32-io.c')

diff --git a/src/w32-io.c b/src/w32-io.c
index 1f62a6f1..1a65e537 100644
--- a/src/w32-io.c
+++ b/src/w32-io.c
@@ -53,8 +53,8 @@
 #define READBUF_SIZE 4096
 #define WRITEBUF_SIZE 4096
 #define PIPEBUF_SIZE  4096
-#define MAX_READERS 20
-#define MAX_WRITERS 20
+#define MAX_READERS 40
+#define MAX_WRITERS 40
 
 static struct
 {
@@ -1469,3 +1469,63 @@ gpgme_get_fdptr (int fd)
 {
   return NULL;
 }
+
+
+static int
+wsa2errno (int err)
+{
+  switch (err)
+    {
+    case WSAENOTSOCK:
+      return EINVAL;
+    case WSAEWOULDBLOCK:
+      return EAGAIN;
+    case ERROR_BROKEN_PIPE:
+      return EPIPE;
+    case WSANOTINITIALISED:
+      return ENOSYS;
+    default:
+      return EIO;
+    }
+}
+
+
+int
+_gpgme_io_socket (int domain, int type, int proto)
+{
+  int res;
+
+  TRACE_BEG2 (DEBUG_SYSIO, "_gpgme_io_socket", domain,
+	      "type=%i, protp=%i", type, proto);
+
+  res = socket (domain, type, proto);
+  if (res == INVALID_SOCKET)
+    {
+      errno = wsa2errno (WSAGetLastError ());
+      return TRACE_SYSRES (-1);
+    }
+
+  TRACE_SUC1 ("socket=0x%x", res);
+  
+  return res;
+}
+
+
+int
+_gpgme_io_connect (int fd, struct sockaddr *addr, int addrlen)
+{
+  int sockfd;
+  int res;
+
+  TRACE_BEG2 (DEBUG_SYSIO, "_gpgme_io_connect", fd,
+	      "addr=%p, addrlen=%i", addr, addrlen);
+
+  res = connect (sockfd, addr, addrlen);
+  if (!res)
+    {
+      errno = wsa2errno (WSAGetLastError ());
+      return TRACE_SYSRES (-1);
+    }
+
+  return TRACE_SUC ();
+}
-- 
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