Adding upstream version 3.6.12.upstream/3.6.12upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 40 insertions, 0 deletions

diff --git a/contrib/utils/ad_groups.sh b/contrib/utils/ad_groups.sh
new file mode 100755
index 0000000..cc86692
--- /dev/null
+++ b/contrib/utils/ad_groups.sh
@@ -0,0 +1,40 @@
+#!/bin/bash
+
+# author derived from: damien.nozay@gmail.com
+# author: Jonathan Gray
+
+# Given a username,
+# Provides a space-separated list of groups that the user is a member of.
+#
+# see http://gitolite.com/gitolite/conf.html#ldap
+# GROUPLIST_PGM => /path/to/ldap_groups.sh
+
+# Be sure to add your domain CA to the trusted certificates in /etc/openldap/ldap.conf using the TLS_CACERT option or you'll get certificate validation errors
+
+ldaphost='ldap://AD.DC1.local:3268,ldap://AD.DC2.local:3268,ldap://AD.DC3.local:3268'
+ldapuser='git@domain.local'
+ldappass='super.secret.password'
+binddn='dc=domain,dc=local'
+username=$1;
+
+# I don't assume your users share a common OU, so I search the entire domain
+ldap_groups() {
+        # Go fetch the full user CN as it could be anywhere inside the DN
+        usercn=$(
+                ldapsearch -ZZ -H ${ldaphost} -D ${ldapuser} -w ${ldappass} -b ${binddn} -LLL -o ldif-wrap=no "(sAMAccountName=${username})" \
+                | grep "^dn:" \
+                | perl -pe 's|dn: (.*?)|\1|'
+        )
+
+        # Using a proprietary AD extension, let the AD Controller resolve all nested group memberships
+        # http://ddkonline.blogspot.com/2010/05/how-to-recursively-get-group-membership.html
+        # Also, substitute spaces in AD group names for '_' since gitolite expects a space separated list
+        echo $(
+                ldapsearch -ZZ -H ${ldaphost} -D ${ldapuser} -w ${ldappass} -b ${binddn} -LLL -o ldif-wrap=no "(member:1.2.840.113556.1.4.1941:=${usercn})" \
+                | grep "^dn:" \
+                | perl -pe 's|dn: CN=(.*?),.*|\1|' \
+                | sed 's/ /_/g'
+        )
+}
+
+ldap_groups $@