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Process mulitple groups in LDAP/AD group filter

This commit is contained in:
sauls8t 2018-08-30 11:37:05 +01:00
parent e490407260
commit 7df0fbcb2b
4 changed files with 121 additions and 108 deletions

View file

@ -112,7 +112,7 @@ func TestPublicLDAPServer_Groups(t *testing.T) {
c.BindDN = "cn=read-only-admin,dc=example,dc=com"
c.BindPassword = "password"
c.UserFilter = ""
c.GroupFilter = "(ou=Chemists)"
c.GroupFilter = "(|(ou=mathematicians)(ou=chemists))"
address := fmt.Sprintf("%s:%d", c.ServerHost, c.ServerPort)
t.Log("Connecting to LDAP server", address)
@ -145,7 +145,7 @@ func TestPublicLDAPServer_Groups(t *testing.T) {
attrs := []string{}
if len(c.GroupFilter) > 0 {
filter = c.GroupFilter
attrs = []string{"dn", "cn"}
attrs = []string{"dn", "cn", "uniqueMember"}
} else if len(c.UserFilter) > 0 {
filter = c.UserFilter
attrs = []string{"dn", "cn", "givenName", "sn", "mail", "uid"}
@ -175,44 +175,46 @@ func TestPublicLDAPServer_Groups(t *testing.T) {
return
}
// Get list of group members
rawMembers := sr.Entries[0].GetAttributeValues("uniqueMember")
fmt.Printf("%s", sr.Entries[0].DN)
// Get list of group members per group found.
for _, group := range sr.Entries {
t.Log("Found group", group.DN)
if len(rawMembers) == 0 {
t.Error("Error: group member attribute returned no users")
return
}
t.Logf("LDAP group contains %d members", len(rawMembers))
for _, entry := range rawMembers {
// get CN element from DN
parts := strings.Split(entry, ",")
if len(parts) == 0 {
rawMembers := group.GetAttributeValues("uniqueMember")
if len(rawMembers) == 0 {
t.Log("Error: group member attribute returned no users")
continue
}
filter := fmt.Sprintf("(%s)", parts[0])
usr := ld.NewSearchRequest(
c.BaseDN,
ld.ScopeWholeSubtree, ld.NeverDerefAliases, 0, 0, false,
filter,
[]string{"dn", "cn", "givenName", "sn", "mail", "uid"},
nil,
)
ue, err := l.Search(usr)
if err != nil {
t.Error("Error: unable to execute directory search for group member: ", err.Error())
return
}
t.Logf("LDAP group contains %d members", len(rawMembers))
if len(ue.Entries) > 0 {
for _, ur := range ue.Entries {
t.Logf("%s", ur.GetAttributeValue("mail"))
for _, entry := range rawMembers {
// get CN element from DN
parts := strings.Split(entry, ",")
if len(parts) == 0 {
continue
}
filter := fmt.Sprintf("(%s)", parts[0])
usr := ld.NewSearchRequest(
c.BaseDN,
ld.ScopeWholeSubtree, ld.NeverDerefAliases, 0, 0, false,
filter,
[]string{"dn", "cn", "givenName", "sn", "mail", "uid"},
nil,
)
ue, err := l.Search(usr)
if err != nil {
t.Log("Error: unable to execute directory search for group member: ", err.Error())
continue
}
if len(ue.Entries) > 0 {
for _, ur := range ue.Entries {
t.Logf("%s", ur.GetAttributeValue("mail"))
}
} else {
t.Log("group member search failed:", filter)
}
} else {
t.Log("group member search failed:", filter)
}
}
}