Index: cups/ipp.h
===================================================================
--- cups/ipp.h	(révision 6273)
+++ cups/ipp.h	(copie de travail)
@@ -254,7 +254,8 @@
   CUPS_GET_DEVICES,			/* Get a list of supported devices */
   CUPS_GET_PPDS,			/* Get a list of supported drivers */
   CUPS_MOVE_JOB,			/* Move a job to a different printer */
-  CUPS_AUTHENTICATE_JOB			/* Authenticate a job @since CUPS 1.2@ */
+  CUPS_AUTHENTICATE_JOB,		/* Authenticate a job @since CUPS 1.2@ */
+  CUPS_GET_VERSION                    	/* Get CUPS' version */
 } ipp_op_t;
 
 /* Old names for the operations */
Index: scheduler/ipp.c
===================================================================
--- scheduler/ipp.c	(révision 6273)
+++ scheduler/ipp.c	(copie de travail)
@@ -27,6 +27,7 @@
  * Contents:
  *
  *   cupsdProcessIPPRequest()    - Process an incoming IPP request...
+ *   get_version()		 - Get CUPS' version.
  *   accept_jobs()               - Accept print jobs to a printer.
  *   add_class()                 - Add a class to the system.
  *   add_file()                  - Add a file to a job.
@@ -118,6 +119,7 @@
  * Local functions...
  */
 
+static void	get_version(cupsd_client_t *con);
 static void	accept_jobs(cupsd_client_t *con, ipp_attribute_t *uri);
 static void	add_class(cupsd_client_t *con, ipp_attribute_t *uri);
 static int	add_file(cupsd_client_t *con, cupsd_job_t *job,
@@ -569,6 +571,10 @@
               authenticate_job(con, uri);
               break;
 
+	  case CUPS_GET_VERSION :
+	      get_version(con);
+	      break;
+
           case IPP_CREATE_PRINTER_SUBSCRIPTION :
 	  case IPP_CREATE_JOB_SUBSCRIPTION :
 	      create_subscription(con, uri);
@@ -690,7 +696,27 @@
   }
 }
 
+/*
+ * 'get_version()' - Get CUPS' version.
+ */
 
+static void
+get_version(cupsd_client_t  *con)      /* I - Client connection */
+{
+  cupsdLogMessage(CUPSD_LOG_DEBUG2, "get_version(%p[%d])", con,
+                 con->http.fd);
+
+  ippAddString(con->response, IPP_TAG_OPERATION, IPP_TAG_TEXT, "cups-version", NULL,
+              CUPS_SVERSION);
+
+ /*
+  * Everything was ok, so return OK status...
+  */
+
+  con->response->request.status.status_code = IPP_OK;
+}
+
+
 /*
  * 'accept_jobs()' - Accept print jobs to a printer.
  */