X-Git-Url: http://xvm.mit.edu/gitweb/invirt/packages/python-afs.git/blobdiff_plain/85af4cb8b326e4f0d07f7e183a3add570e9de9a1..0130e753fe3d0966d3b9578f12564f4d9e0aec32:/afs/_pts.pyx

diff --git a/afs/_pts.pyx b/afs/_pts.pyx
index 707ab43..3e04d7d 100644
--- a/afs/_pts.pyx
+++ b/afs/_pts.pyx
@@ -24,11 +24,26 @@ cdef import from "afs/ptuser.h":
     int ubik_PR_IDToName(ubik_client *, afs_int32, idlist *, namelist *)
     int ubik_PR_INewEntry(ubik_client *, afs_int32, char *, afs_int32, afs_int32)
     int ubik_PR_NewEntry(ubik_client *, afs_int32, char *, afs_int32, afs_int32, afs_int32 *)
+    int ubik_PR_Delete(ubik_client *, afs_int32, afs_int32)
 
 cdef class PTS:
     cdef ubik_client * client
 
     def __cinit__(self, cell=None, sec=1):
+        """
+        Open a connection to the protection server. A PTS object is
+        essentially a handle to talk to the server in a given cell.
+
+        cell defaults to None. If no argument is passed for cell, PTS
+        connects to the home cell.
+
+        sec is the security level, an integer from 0 to 3:
+         - 0: unauthenticated connection
+         - 1: try authenticated, then fall back to unauthenticated
+         - 2: fail if an authenticated connection can't be established
+         - 3: same as 2, plus encrypt all traffic to the protection
+           server
+        """
         cdef afs_int32 code
         cdef afsconf_dir *cdir
         cdef afsconf_cell info
@@ -103,6 +118,9 @@ cdef class PTS:
         rx_Finalize()
 
     def NameToId(self, name):
+        """
+        Converts a user or group to an AFS ID.
+        """
         cdef namelist lnames
         cdef idlist lids
         cdef afs_int32 code, id
@@ -122,6 +140,9 @@ cdef class PTS:
         return id
 
     def IdToName(self, id):
+        """
+        Convert an AFS ID to the name of a user or group.
+        """
         cdef namelist lnames
         cdef idlist lids
         cdef afs_int32 code
@@ -143,6 +164,10 @@ cdef class PTS:
         return name
 
     def CreateUser(self, name, id=None):
+        """
+        Create a new user in the protection database. If an ID is
+        provided, that one will be used.
+        """
         cdef afs_int32 code
         cdef afs_int32 cid
         name = name[:PR_MAXNAMELEN].lower()
@@ -160,6 +185,10 @@ cdef class PTS:
         return cid
 
     def CreateGroup(self, name, owner, id=None):
+        """
+        Create a new group in the protection database. If an ID is
+        provided, that one will be used.
+        """
         cdef afs_int32 code, cid
 
         name = name[:PR_MAXNAMELEN].lower()
@@ -176,3 +205,13 @@ cdef class PTS:
         if code != 0:
             raise Exception("Failed to create group: %s" % afs_error_message(code))
         return cid
+
+    def Delete(self, id):
+        """
+        Delete the protection database entry with the provided ID.
+        """
+        cdef afs_int32 code
+
+        code = ubik_PR_Delete(self.client, 0, id)
+        if code != 0:
+            raise Exception("Failed to delete user: %s" % afs_error_message(code))