From f620182ac41eaf659cf53842df1089ce1f823654 Mon Sep 17 00:00:00 2001
From: Jeremy Allison <jra@samba.org>
Date: Tue, 6 May 2008 09:23:00 -0700
Subject: [PATCH] Fix bug #5095, "Manage Documents privilege is not
 functional". Should map the created sd to printer jobs, not printer.
 Confirmed fix by the reporter. Karolin please pull for 3.2-stable. Jeremy.

---
 source/include/rpc_spoolss.h  |  9 +++++----
 source/printing/nt_printing.c | 35 ++++++++++++++++++++++++-----------
 2 files changed, 29 insertions(+), 15 deletions(-)

diff --git a/source/include/rpc_spoolss.h b/source/include/rpc_spoolss.h
index aff0bba4445..98f6110f7a2 100644
--- a/source/include/rpc_spoolss.h
+++ b/source/include/rpc_spoolss.h
@@ -164,6 +164,7 @@
 #define PRINTER_ACCESS_ADMINISTER	0x00000004
 #define PRINTER_ACCESS_USE		0x00000008
 #define JOB_ACCESS_ADMINISTER		0x00000010
+#define JOB_ACCESS_READ			0x00000020
 
 /* JOB status codes. */
 
@@ -193,10 +194,10 @@
 #define PRINTER_EXECUTE       STANDARD_RIGHTS_EXECUTE_ACCESS|PRINTER_ACCESS_USE
 
 /* Access rights for jobs */
-#define JOB_ALL_ACCESS	STANDARD_RIGHTS_REQUIRED_ACCESS|JOB_ACCESS_ADMINISTER
-#define JOB_READ	STANDARD_RIGHTS_READ_ACCESS|JOB_ACCESS_ADMINISTER
-#define JOB_WRITE	STANDARD_RIGHTS_WRITE_ACCESS|JOB_ACCESS_ADMINISTER
-#define JOB_EXECUTE	STANDARD_RIGHTS_EXECUTE_ACCESS|JOB_ACCESS_ADMINISTER
+#define JOB_ALL_ACCESS	STANDARD_RIGHTS_REQUIRED_ACCESS|JOB_ACCESS_ADMINISTER|JOB_ACCESS_READ|PRINTER_ACCESS_USE
+#define JOB_READ	STANDARD_RIGHTS_READ_ACCESS|JOB_ACCESS_ADMINISTER|JOB_ACCESS_READ
+#define JOB_WRITE	STANDARD_RIGHTS_WRITE_ACCESS|JOB_ACCESS_ADMINISTER|PRINTER_ACCESS_USE
+#define JOB_EXECUTE	STANDARD_RIGHTS_EXECUTE_ACCESS|JOB_ACCESS_ADMINISTER|PRINTER_ACCESS_USE
 
 /* ACE masks for the various print permissions */
 
diff --git a/source/printing/nt_printing.c b/source/printing/nt_printing.c
index c31a48c5859..a66b1e5c5f6 100644
--- a/source/printing/nt_printing.c
+++ b/source/printing/nt_printing.c
@@ -72,6 +72,15 @@ const struct generic_mapping printserver_std_mapping = {
 	SERVER_ALL_ACCESS
 };
 
+/* Map generic permissions to job object specific permissions */
+
+const struct generic_mapping job_generic_mapping = {
+	JOB_READ,
+	JOB_WRITE,
+	JOB_EXECUTE,
+	JOB_ALL_ACCESS
+};
+
 /* We need one default form to support our default printer. Msoft adds the
 forms it wants and in the ORDER it wants them (note: DEVMODE papersize is an
 array index). Letter is always first, so (for the current code) additions
@@ -5719,6 +5728,17 @@ void map_printer_permissions(SEC_DESC *sd)
 	}
 }
 
+void map_job_permissions(SEC_DESC *sd)
+{
+	int i;
+
+	for (i = 0; sd->dacl && i < sd->dacl->num_aces; i++) {
+		se_map_generic(&sd->dacl->aces[i].access_mask,
+			       &job_generic_mapping);
+	}
+}
+
+
 /****************************************************************************
  Check a user has permissions to perform the given operation.  We use the
  permission constants defined in include/rpc_spoolss.h to check the various
@@ -5800,19 +5820,12 @@ bool print_access_check(struct current_user *user, int snum, int access_type)
 			return False;
 		}
 
-		/* Now this is the bit that really confuses me.  The access
-		   type needs to be changed from JOB_ACCESS_ADMINISTER to
-		   PRINTER_ACCESS_ADMINISTER for this to work.  Something
-		   to do with the child (job) object becoming like a
-		   printer??  -tpot */
-
-		access_type = PRINTER_ACCESS_ADMINISTER;
+		map_job_permissions(secdesc->sd);
+	} else {
+		map_printer_permissions(secdesc->sd);
 	}
-	
-	/* Check access */
-	
-	map_printer_permissions(secdesc->sd);
 
+	/* Check access */
 	result = se_access_check(secdesc->sd, user->nt_user_token, access_type,
 				 &access_granted, &status);
 
-- 
2.11.4.GIT