Attachment 9152 Details for Bug 45282 – remove_sambaPwdMustChange.patch

[patch] remove_sambaPwdMustChange.patch

remove_sambaPwdMustChange.patch (text/plain), 5.19 KB, created by Arvid Requate on 2017-08-29 13:02:58 CEST

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Creator: Arvid Requate

Created: 2017-08-29 13:02:58 CEST

Size: 5.19 KB

patch

obsolete

>Index: modules/univention/s4connector/s4/password.py
>===================================================================
>--- modules/univention/s4connector/s4/password.py	(Revision 82507)
>+++ modules/univention/s4connector/s4/password.py	(Arbeitskopie)
>@@ -503,10 +503,9 @@
> 		sambaPwdLastSet = long(ucs_object_attributes['sambaPwdLastSet'][0])
> 	ud.debug(ud.LDAP, ud.INFO, "password_sync_ucs_to_s4: sambaPwdLastSet: %s" % sambaPwdLastSet)
> 
>-	sambaPwdMustChange = -1
> 	if 'sambaPwdMustChange' in ucs_object_attributes:
> 		sambaPwdMustChange = long(ucs_object_attributes['sambaPwdMustChange'][0])
>-	ud.debug(ud.LDAP, ud.INFO, "password_sync_ucs_to_s4: sambaPwdMustChange: %s" % sambaPwdMustChange)
>+		ud.debug(ud.LDAP, ud.WARN, "password_sync_ucs_to_s4: Ignoring sambaPwdMustChange: %s" % sambaPwdMustChange)
> 
> 	ucsLMhash = ucs_object_attributes.get('sambaLMPassword', [None])[0]
> 	ucsNThash = ucs_object_attributes.get('sambaNTPassword', [None])[0]
>@@ -607,18 +606,14 @@
> 				# else:
> 				#	modlist.append((ldap.MOD_ADD, 'msDS-KeyVersionNumber', krb5KeyVersionNumber))
> 
>-		if sambaPwdMustChange >= 0 and sambaPwdMustChange < time.time():
>-			# password expired, must be changed on next login
>+		if sambaPwdLastSet is None:
>+			sambaPwdLastSet = int(time.time())
>+			newpwdlastset = str(univention.s4connector.s4.samba2s4_time(sambaPwdLastSet))
>+		elif sambaPwdLastSet in [0, 1]:
> 			ud.debug(ud.LDAP, ud.INFO, "password_sync_ucs_to_s4: samba pwd expired, set newpwdLastSet to 0")
> 			newpwdlastset = "0"
> 		else:
>-			if sambaPwdLastSet is None:
>-				sambaPwdLastSet = int(time.time())
>-				newpwdlastset = str(univention.s4connector.s4.samba2s4_time(sambaPwdLastSet))
>-			elif sambaPwdLastSet in [0, 1]:
>-				newpwdlastset = "0"
>-			else:
>-				newpwdlastset = str(univention.s4connector.s4.samba2s4_time(sambaPwdLastSet))
>+			newpwdlastset = str(univention.s4connector.s4.samba2s4_time(sambaPwdLastSet))
> 		ud.debug(ud.LDAP, ud.INFO, "password_sync_ucs_to_s4: pwdlastset in modlist: %s" % newpwdlastset)
> 		modlist.append((ldap.MOD_REPLACE, 'pwdlastset', newpwdlastset))
> 		modlist.append((ldap.MOD_REPLACE, 'badPwdCount', '0'))
>@@ -716,7 +711,7 @@
> 		sambaPwdMustChange = ''
> 		if 'sambaPwdMustChange' in ucs_object_attributes:
> 			sambaPwdMustChange = ucs_object_attributes['sambaPwdMustChange'][0]
>-		ud.debug(ud.LDAP, ud.INFO, "password_sync_s4_to_ucs: sambaPwdMustChange: %s" % sambaPwdMustChange)
>+		ud.debug(ud.LDAP, ud.WARN, "password_sync_s4_to_ucs: Found sambaPwdMustChange: %s" % sambaPwdMustChange)
> 		krb5Key_ucs = ucs_object_attributes.get('krb5Key', [])
> 		userPassword_ucs = ucs_object_attributes.get('userPassword', [None])[0]
> 		krb5KeyVersionNumber = ucs_object_attributes.get('krb5KeyVersionNumber', [None])[0]
>@@ -774,9 +769,7 @@
> 			ud.debug(ud.LDAP, ud.INFO, "password_sync_s4_to_ucs: No password change to sync to UCS")
> 
> 		if pwd_changed and (pwdLastSet or pwdLastSet == 0):
>-			newSambaPwdMustChange = sambaPwdMustChange
> 			if pwdLastSet == 0:  # pwd change on next login
>-				newSambaPwdMustChange = str(pwdLastSet)
> 				newSambaPwdLastSet = str(pwdLastSet)
> 			else:
> 				newSambaPwdLastSet = str(univention.s4connector.s4.s42samba_time(pwdLastSet))
>@@ -784,19 +777,15 @@
> 				if not userobject:
> 					ud.debug(ud.LDAP, ud.ERROR, "password_sync_s4_to_ucs: couldn't get user-object from UCS")
> 					return False
>-				sambaPwdMustChange = sambaPwdMustChange.strip()
>-				if not sambaPwdMustChange.isdigit():
>-					pass
>-				elif pwd_changed or (long(sambaPwdMustChange) < time.time() and not pwdLastSet == 0):
>+
>+				if pwd_changed:
> 					pwhistoryPolicy = userobject.loadPolicyObject('policies/pwhistory')
> 					try:
> 						expiryInterval = int(pwhistoryPolicy['expiryInterval'])
>-						newSambaPwdMustChange = str(long(newSambaPwdLastSet) + (expiryInterval * 3600 * 24))
> 					except:  # FIXME: which exception is to be caught?
> 						# expiryInterval is empty or no legal int-string
> 						pwhistoryPolicy['expiryInterval'] = ''
> 						expiryInterval = -1
>-						newSambaPwdMustChange = ''
> 
> 					ud.debug(ud.LDAP, ud.INFO, "password_sync_s4_to_ucs: pwhistoryPolicy: expiryInterval: %s" % expiryInterval)
> 
>@@ -808,15 +797,9 @@
> 				modlist.append(('sambaPwdLastSet', '', newSambaPwdLastSet))
> 				ud.debug(ud.LDAP, ud.INFO, "password_sync_s4_to_ucs: sambaPwdLastSet in modlist (set): %s" % newSambaPwdLastSet)
> 
>-			if sambaPwdMustChange != newSambaPwdMustChange:
>-				# change if password has changed or "change pwd on next login" is not set
>-				# set sambaPwdMustChange regarding to the univention-policy
>-				if sambaPwdMustChange:
>-					modlist.append(('sambaPwdMustChange', sambaPwdMustChange, newSambaPwdMustChange))
>-					ud.debug(ud.LDAP, ud.INFO, "password_sync_s4_to_ucs: sambaPwdMustChange in modlist (replace): %s" % newSambaPwdMustChange)
>-				else:
>-					modlist.append(('sambaPwdMustChange', '', newSambaPwdMustChange))
>-					ud.debug(ud.LDAP, ud.INFO, "password_sync_s4_to_ucs: sambaPwdMustChange in modlist (set): %s" % newSambaPwdMustChange)
>+			if sambaPwdMustChange:
>+				modlist.append(('sambaPwdMustChange', sambaPwdMustChange, ''))
>+				ud.debug(ud.LDAP, ud.INFO, "password_sync_s4_to_ucs: Removing sambaPwdMustChange: %s" % newSambaPwdMustChange)
> 
> 		if len(modlist) > 0:
> 			ud.debug(ud.LDAP, ud.INFO, "password_sync_s4_to_ucs: modlist: %s" % modlist)

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Attachments on bug 45282: 9152