2003-02-01 Marcus Brinkmann <[email protected]>

	* assuan/: Update files to 2002-11-10 version of assuan.

gpgme/
2003-02-01  Marcus Brinkmann  <[email protected]>

	* engine-gpgsm.c (map_assuan_error): Replace
	ASSUAN_Bad_Certificate_Path with ASSUAN_Bad_Certificate_Chain.
	(gpgsm_new): Use assuan_pipe_connect instead assuan_pipe_connect2.

	* util.h (DIMof): Remove macro.

	* ops.h (_gpgme_op_event_cb, _gpgme_op_event_cb_user,
	_gpgme_data_unread): Prototypes removed.

1 files changed, 63 insertions, 33 deletions

diff --git a/assuan/assuan-socket-server.c b/assuan/assuan-socket-server.c
index 39dd84a1..bfa9cfa7 100644
--- a/assuan/assuan-socket-server.c
+++ b/assuan/assuan-socket-server.c
@@ -1,21 +1,21 @@
 /* assuan-socket-server.c - Assuan socket based server
  *	Copyright (C) 2002 Free Software Foundation, Inc.
  *
- * This file is part of GnuPG.
+ * This file is part of Assuan.
  *
- * GnuPG is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
+ * Assuan is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
  *
- * GnuPG is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
+ * Assuan is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA 
  */
 
 #include <config.h>
@@ -25,31 +25,15 @@
 #include <sys/socket.h>
 #include <sys/un.h>
 #include <unistd.h>
-#ifdef USE_GNU_PTH
-# include <pth.h>
-#endif
 
 #include "assuan-defs.h"
 
 static int
-accept_connection (ASSUAN_CONTEXT ctx)
+accept_connection_bottom (ASSUAN_CONTEXT ctx)
 {
-  int fd;
-  struct sockaddr_un clnt_addr;
-  size_t len = sizeof clnt_addr;
+  int fd = ctx->connected_fd;
 
   ctx->client_pid = (pid_t)-1;
-#ifdef USE_GNU_PTH
-  fd = pth_accept (ctx->listen_fd, (struct sockaddr*)&clnt_addr, &len );
-#else
-  fd = accept (ctx->listen_fd, (struct sockaddr*)&clnt_addr, &len );
-#endif
-  if (fd == -1)
-    {
-      ctx->os_errno = errno;
-      return ASSUAN_Accept_Failed;
-    }
-
 #ifdef HAVE_SO_PEERCRED
   {
     struct ucred cr; 
@@ -75,6 +59,26 @@ accept_connection (ASSUAN_CONTEXT ctx)
   return 0;
 }
 
+
+static int
+accept_connection (ASSUAN_CONTEXT ctx)
+{
+  int fd;
+  struct sockaddr_un clnt_addr;
+  size_t len = sizeof clnt_addr;
+
+  ctx->client_pid = (pid_t)-1;
+  fd = accept (ctx->listen_fd, (struct sockaddr*)&clnt_addr, &len );
+  if (fd == -1)
+    {
+      ctx->os_errno = errno;
+      return ASSUAN_Accept_Failed;
+    }
+
+  ctx->connected_fd = fd;
+  return accept_connection_bottom (ctx);
+}
+
 static int
 finish_connection (ASSUAN_CONTEXT ctx)
 {
@@ -116,6 +120,7 @@ assuan_init_socket_server (ASSUAN_CONTEXT *r_ctx, int listen_fd)
   ctx->outbound.fd = -1;
 
   ctx->listen_fd = listen_fd;
+  ctx->connected_fd = -1;
   ctx->deinit_handler = deinit_socket_server;
   ctx->accept_handler = accept_connection;
   ctx->finish_handler = finish_connection;
@@ -128,12 +133,37 @@ assuan_init_socket_server (ASSUAN_CONTEXT *r_ctx, int listen_fd)
   return rc;
 }
 
+/* Initialize a server using the already accepted socket FD. */
+int
+assuan_init_connected_socket_server (ASSUAN_CONTEXT *r_ctx, int fd)
+{
+  ASSUAN_CONTEXT ctx;
+  int rc;
 
+  *r_ctx = NULL;
+  ctx = xtrycalloc (1, sizeof *ctx);
+  if (!ctx)
+    return ASSUAN_Out_Of_Core;
+  ctx->is_server = 1;
+  ctx->pipe_mode = 1; /* we wan't a second accept to indicate EOF */
+  ctx->input_fd = -1;
+  ctx->output_fd = -1;
 
+  ctx->inbound.fd = -1;
+  ctx->outbound.fd = -1;
 
+  ctx->listen_fd = -1;
+  ctx->connected_fd = fd;
+  ctx->deinit_handler = deinit_socket_server;
+  ctx->accept_handler = accept_connection_bottom;
+  ctx->finish_handler = finish_connection;
 
-
-
-
+  rc = _assuan_register_std_commands (ctx);
+  if (rc)
+    xfree (ctx);
+  else
+    *r_ctx = ctx;
+  return rc;
+}