Merge changes from CUPS 1.4svn-r7994.

git-svn-id: svn+ssh://src.apple.com/svn/cups/easysw/current@989 a1ca3aef-8c08-0410-bb20-df032aa958be

1 files changed, 286 insertions, 0 deletions

diff --git a/systemv/cupsaccept.c b/systemv/cupsaccept.c
new file mode 100644
index 000000000..3c4f838cb
--- /dev/null
+++ b/systemv/cupsaccept.c
@@ -0,0 +1,286 @@
+/*
+ * "$Id$"
+ *
+ *   "accept", "disable", "enable", and "reject" commands for the Common
+ *   UNIX Printing System (CUPS).
+ *
+ *   Copyright 2007-2008 by Apple Inc.
+ *   Copyright 1997-2006 by Easy Software Products.
+ *
+ *   These coded instructions, statements, and computer programs are the
+ *   property of Apple Inc. and are protected by Federal copyright
+ *   law.  Distribution and use rights are outlined in the file "LICENSE.txt"
+ *   which should have been included with this file.  If this file is
+ *   file is missing or damaged, see the license at "http://www.cups.org/".
+ *
+ * Contents:
+ *
+ *   main() - Parse options and accept/reject jobs or disable/enable printers.
+ */
+
+/*
+ * Include necessary headers...
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <errno.h>
+#include <cups/string.h>
+#include <cups/cups.h>
+#include <cups/i18n.h>
+
+
+/*
+ * 'main()' - Parse options and accept/reject jobs or disable/enable printers.
+ */
+
+int					/* O - Exit status */
+main(int  argc,				/* I - Number of command-line arguments */
+     char *argv[])			/* I - Command-line arguments */
+{
+  http_t	*http;			/* HTTP connection to server */
+  int		i;			/* Looping var */
+  char		*command,		/* Command to do */
+		uri[1024],		/* Printer URI */
+		*reason;		/* Reason for reject/disable */
+  ipp_t		*request;		/* IPP request */
+  ipp_t		*response;		/* IPP response */
+  ipp_op_t	op;			/* Operation */
+  int		cancel;			/* Cancel jobs? */
+
+
+  _cupsSetLocale(argv);
+
+ /*
+  * See what operation we're supposed to do...
+  */
+
+  if ((command = strrchr(argv[0], '/')) != NULL)
+    command ++;
+  else
+    command = argv[0];
+
+  cancel = 0;
+
+  if (!strcmp(command, "cupsaccept") || !strcmp(command, "accept"))
+    op = CUPS_ACCEPT_JOBS;
+  else if (!strcmp(command, "cupsreject") || !strcmp(command, "reject"))
+    op = CUPS_REJECT_JOBS;
+  else if (!strcmp(command, "cupsdisable") || !strcmp(command, "disable"))
+    op = IPP_PAUSE_PRINTER;
+  else if (!strcmp(command, "cupsenable") || !strcmp(command, "enable"))
+    op = IPP_RESUME_PRINTER;
+  else
+  {
+    _cupsLangPrintf(stderr, _("%s: Don't know what to do!\n"),
+                    command);
+    return (1);
+  }
+
+  http   = NULL;
+  reason = NULL;
+
+ /*
+  * Process command-line arguments...
+  */
+
+  for (i = 1; i < argc; i ++)
+    if (argv[i][0] == '-')
+      switch (argv[i][1])
+      {
+        case 'E' : /* Encrypt */
+#ifdef HAVE_SSL
+	    cupsSetEncryption(HTTP_ENCRYPT_REQUIRED);
+
+	    if (http)
+	      httpEncryption(http, HTTP_ENCRYPT_REQUIRED);
+#else
+            _cupsLangPrintf(stderr,
+	                    _("%s: Sorry, no encryption support compiled in!\n"),
+	        	    command);
+#endif /* HAVE_SSL */
+	    break;
+
+        case 'U' : /* Username */
+	    if (argv[i][2] != '\0')
+	      cupsSetUser(argv[i] + 2);
+	    else
+	    {
+	      i ++;
+	      if (i >= argc)
+	      {
+	        _cupsLangPrintf(stderr,
+		                _("%s: Error - expected username after "
+				  "\'-U\' option!\n"),
+		        	command);
+	        return (1);
+	      }
+
+              cupsSetUser(argv[i]);
+	    }
+	    break;
+	    
+        case 'c' : /* Cancel jobs */
+	    cancel = 1;
+	    break;
+
+        case 'h' : /* Connect to host */
+	    if (http)
+	    {
+	      httpClose(http);
+	      http = NULL;
+	    }
+
+	    if (argv[i][2] != '\0')
+	      cupsSetServer(argv[i] + 2);
+	    else
+	    {
+	      i ++;
+	      if (i >= argc)
+	      {
+	        _cupsLangPrintf(stderr,
+		                _("%s: Error - expected hostname after "
+				  "\'-h\' option!\n"),
+		        	command);
+	        return (1);
+	      }
+
+              cupsSetServer(argv[i]);
+	    }
+	    break;
+
+        case 'r' : /* Reason for cancellation */
+	    if (argv[i][2] != '\0')
+	      reason = argv[i] + 2;
+	    else
+	    {
+	      i ++;
+	      if (i >= argc)
+	      {
+	        _cupsLangPrintf(stderr,
+		                _("%s: Error - expected reason text after "
+				  "\'-r\' option!\n"),
+				command);
+		return (1);
+	      }
+
+	      reason = argv[i];
+	    }
+	    break;
+
+	default :
+	    _cupsLangPrintf(stderr, _("%s: Error - unknown option \'%c\'!\n"),
+	                    command, argv[i][1]);
+	    return (1);
+      }
+    else
+    {
+     /*
+      * Accept/disable/enable/reject a destination...
+      */
+
+      if (http == NULL)
+        http = httpConnectEncrypt(cupsServer(), ippPort(), cupsEncryption());
+
+      if (http == NULL)
+      {
+	_cupsLangPrintf(stderr,
+	                _("%s: Unable to connect to server: %s\n"),
+	                command, strerror(errno));
+	return (1);
+      }
+
+     /*
+      * Build an IPP request, which requires the following
+      * attributes:
+      *
+      *    attributes-charset
+      *    attributes-natural-language
+      *    printer-uri
+      *    printer-state-message [optional]
+      */
+
+      request = ippNewRequest(op);
+
+      httpAssembleURIf(HTTP_URI_CODING_ALL, uri, sizeof(uri), "ipp", NULL,
+                       "localhost", 0, "/printers/%s", argv[i]);
+      ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI,
+                   "printer-uri", NULL, uri);
+
+      ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME,
+                   "requesting-user-name", NULL, cupsUser());
+
+      if (reason != NULL)
+	ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_TEXT,
+                     "printer-state-message", NULL, reason);
+
+     /*
+      * Do the request and get back a response...
+      */
+
+      if ((response = cupsDoRequest(http, request, "/admin/")) != NULL)
+      {
+        if (response->request.status.status_code > IPP_OK_CONFLICT)
+	{
+          _cupsLangPrintf(stderr,
+	                  _("%s: Operation failed: %s\n"),
+			  command, ippErrorString(cupsLastError()));
+	  return (1);
+	}
+	
+        ippDelete(response);
+      }
+      else
+      {
+        _cupsLangPrintf(stderr, "%s: %s\n", command, cupsLastErrorString());
+	return (1);
+      }
+
+     /*
+      * Cancel all jobs if requested...
+      */
+
+      if (cancel)
+      {
+       /*
+	* Build an IPP_PURGE_JOBS request, which requires the following
+	* attributes:
+	*
+	*    attributes-charset
+	*    attributes-natural-language
+	*    printer-uri
+	*/
+
+	request = ippNewRequest(IPP_PURGE_JOBS);
+
+	ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI,
+                     "printer-uri", NULL, uri);
+
+	if ((response = cupsDoRequest(http, request, "/admin/")) != NULL)
+	{
+          if (response->request.status.status_code > IPP_OK_CONFLICT)
+	  {
+            _cupsLangPrintf(stderr, "%s: %s\n", command, cupsLastErrorString());
+	    return (1);
+	  }
+
+          ippDelete(response);
+	}
+	else
+	{
+          _cupsLangPrintf(stderr, "%s: %s\n", command, cupsLastErrorString());
+	  return (1);
+	}
+      }
+    }
+
+  if (http != NULL)
+    httpClose(http);
+
+  return (0);
+}
+
+
+/*
+ * End of "$Id$".
+ */