mirror of
https://github.com/Luzifer/nginx-sso.git
synced 2024-12-30 01:31:18 +00:00
115182e445
* Define configuration for LDAP module * Implement LDAP auth * Vendor new dependencies * Add documentation for LDAP provider
211 lines
7.2 KiB
Go
211 lines
7.2 KiB
Go
package ldap_test
|
|
|
|
import (
|
|
"reflect"
|
|
"testing"
|
|
|
|
"gopkg.in/ldap.v2"
|
|
)
|
|
|
|
func TestSuccessfulDNParsing(t *testing.T) {
|
|
testcases := map[string]ldap.DN{
|
|
"": ldap.DN{[]*ldap.RelativeDN{}},
|
|
"cn=Jim\\2C \\22Hasse Hö\\22 Hansson!,dc=dummy,dc=com": ldap.DN{[]*ldap.RelativeDN{
|
|
&ldap.RelativeDN{[]*ldap.AttributeTypeAndValue{&ldap.AttributeTypeAndValue{"cn", "Jim, \"Hasse Hö\" Hansson!"}}},
|
|
&ldap.RelativeDN{[]*ldap.AttributeTypeAndValue{&ldap.AttributeTypeAndValue{"dc", "dummy"}}},
|
|
&ldap.RelativeDN{[]*ldap.AttributeTypeAndValue{&ldap.AttributeTypeAndValue{"dc", "com"}}}}},
|
|
"UID=jsmith,DC=example,DC=net": ldap.DN{[]*ldap.RelativeDN{
|
|
&ldap.RelativeDN{[]*ldap.AttributeTypeAndValue{&ldap.AttributeTypeAndValue{"UID", "jsmith"}}},
|
|
&ldap.RelativeDN{[]*ldap.AttributeTypeAndValue{&ldap.AttributeTypeAndValue{"DC", "example"}}},
|
|
&ldap.RelativeDN{[]*ldap.AttributeTypeAndValue{&ldap.AttributeTypeAndValue{"DC", "net"}}}}},
|
|
"OU=Sales+CN=J. Smith,DC=example,DC=net": ldap.DN{[]*ldap.RelativeDN{
|
|
&ldap.RelativeDN{[]*ldap.AttributeTypeAndValue{
|
|
&ldap.AttributeTypeAndValue{"OU", "Sales"},
|
|
&ldap.AttributeTypeAndValue{"CN", "J. Smith"}}},
|
|
&ldap.RelativeDN{[]*ldap.AttributeTypeAndValue{&ldap.AttributeTypeAndValue{"DC", "example"}}},
|
|
&ldap.RelativeDN{[]*ldap.AttributeTypeAndValue{&ldap.AttributeTypeAndValue{"DC", "net"}}}}},
|
|
"1.3.6.1.4.1.1466.0=#04024869": ldap.DN{[]*ldap.RelativeDN{
|
|
&ldap.RelativeDN{[]*ldap.AttributeTypeAndValue{&ldap.AttributeTypeAndValue{"1.3.6.1.4.1.1466.0", "Hi"}}}}},
|
|
"1.3.6.1.4.1.1466.0=#04024869,DC=net": ldap.DN{[]*ldap.RelativeDN{
|
|
&ldap.RelativeDN{[]*ldap.AttributeTypeAndValue{&ldap.AttributeTypeAndValue{"1.3.6.1.4.1.1466.0", "Hi"}}},
|
|
&ldap.RelativeDN{[]*ldap.AttributeTypeAndValue{&ldap.AttributeTypeAndValue{"DC", "net"}}}}},
|
|
"CN=Lu\\C4\\8Di\\C4\\87": ldap.DN{[]*ldap.RelativeDN{
|
|
&ldap.RelativeDN{[]*ldap.AttributeTypeAndValue{&ldap.AttributeTypeAndValue{"CN", "Lučić"}}}}},
|
|
" CN = Lu\\C4\\8Di\\C4\\87 ": ldap.DN{[]*ldap.RelativeDN{
|
|
&ldap.RelativeDN{[]*ldap.AttributeTypeAndValue{&ldap.AttributeTypeAndValue{"CN", "Lučić"}}}}},
|
|
` A = 1 , B = 2 `: ldap.DN{[]*ldap.RelativeDN{
|
|
&ldap.RelativeDN{[]*ldap.AttributeTypeAndValue{&ldap.AttributeTypeAndValue{"A", "1"}}},
|
|
&ldap.RelativeDN{[]*ldap.AttributeTypeAndValue{&ldap.AttributeTypeAndValue{"B", "2"}}}}},
|
|
` A = 1 + B = 2 `: ldap.DN{[]*ldap.RelativeDN{
|
|
&ldap.RelativeDN{[]*ldap.AttributeTypeAndValue{
|
|
&ldap.AttributeTypeAndValue{"A", "1"},
|
|
&ldap.AttributeTypeAndValue{"B", "2"}}}}},
|
|
` \ \ A\ \ = \ \ 1\ \ , \ \ B\ \ = \ \ 2\ \ `: ldap.DN{[]*ldap.RelativeDN{
|
|
&ldap.RelativeDN{[]*ldap.AttributeTypeAndValue{&ldap.AttributeTypeAndValue{" A ", " 1 "}}},
|
|
&ldap.RelativeDN{[]*ldap.AttributeTypeAndValue{&ldap.AttributeTypeAndValue{" B ", " 2 "}}}}},
|
|
` \ \ A\ \ = \ \ 1\ \ + \ \ B\ \ = \ \ 2\ \ `: ldap.DN{[]*ldap.RelativeDN{
|
|
&ldap.RelativeDN{[]*ldap.AttributeTypeAndValue{
|
|
&ldap.AttributeTypeAndValue{" A ", " 1 "},
|
|
&ldap.AttributeTypeAndValue{" B ", " 2 "}}}}},
|
|
}
|
|
|
|
for test, answer := range testcases {
|
|
dn, err := ldap.ParseDN(test)
|
|
if err != nil {
|
|
t.Errorf(err.Error())
|
|
continue
|
|
}
|
|
if !reflect.DeepEqual(dn, &answer) {
|
|
t.Errorf("Parsed DN %s is not equal to the expected structure", test)
|
|
t.Logf("Expected:")
|
|
for _, rdn := range answer.RDNs {
|
|
for _, attribs := range rdn.Attributes {
|
|
t.Logf("#%v\n", attribs)
|
|
}
|
|
}
|
|
t.Logf("Actual:")
|
|
for _, rdn := range dn.RDNs {
|
|
for _, attribs := range rdn.Attributes {
|
|
t.Logf("#%v\n", attribs)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestErrorDNParsing(t *testing.T) {
|
|
testcases := map[string]string{
|
|
"*": "DN ended with incomplete type, value pair",
|
|
"cn=Jim\\0Test": "Failed to decode escaped character: encoding/hex: invalid byte: U+0054 'T'",
|
|
"cn=Jim\\0": "Got corrupted escaped character",
|
|
"DC=example,=net": "DN ended with incomplete type, value pair",
|
|
"1=#0402486": "Failed to decode BER encoding: encoding/hex: odd length hex string",
|
|
"test,DC=example,DC=com": "incomplete type, value pair",
|
|
"=test,DC=example,DC=com": "incomplete type, value pair",
|
|
}
|
|
|
|
for test, answer := range testcases {
|
|
_, err := ldap.ParseDN(test)
|
|
if err == nil {
|
|
t.Errorf("Expected %s to fail parsing but succeeded\n", test)
|
|
} else if err.Error() != answer {
|
|
t.Errorf("Unexpected error on %s:\n%s\nvs.\n%s\n", test, answer, err.Error())
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestDNEqual(t *testing.T) {
|
|
testcases := []struct {
|
|
A string
|
|
B string
|
|
Equal bool
|
|
}{
|
|
// Exact match
|
|
{"", "", true},
|
|
{"o=A", "o=A", true},
|
|
{"o=A", "o=B", false},
|
|
|
|
{"o=A,o=B", "o=A,o=B", true},
|
|
{"o=A,o=B", "o=A,o=C", false},
|
|
|
|
{"o=A+o=B", "o=A+o=B", true},
|
|
{"o=A+o=B", "o=A+o=C", false},
|
|
|
|
// Case mismatch in type is ignored
|
|
{"o=A", "O=A", true},
|
|
{"o=A,o=B", "o=A,O=B", true},
|
|
{"o=A+o=B", "o=A+O=B", true},
|
|
|
|
// Case mismatch in value is significant
|
|
{"o=a", "O=A", false},
|
|
{"o=a,o=B", "o=A,O=B", false},
|
|
{"o=a+o=B", "o=A+O=B", false},
|
|
|
|
// Multi-valued RDN order mismatch is ignored
|
|
{"o=A+o=B", "O=B+o=A", true},
|
|
// Number of RDN attributes is significant
|
|
{"o=A+o=B", "O=B+o=A+O=B", false},
|
|
|
|
// Missing values are significant
|
|
{"o=A+o=B", "O=B+o=A+O=C", false}, // missing values matter
|
|
{"o=A+o=B+o=C", "O=B+o=A", false}, // missing values matter
|
|
|
|
// Whitespace tests
|
|
// Matching
|
|
{
|
|
"cn=John Doe, ou=People, dc=sun.com",
|
|
"cn=John Doe, ou=People, dc=sun.com",
|
|
true,
|
|
},
|
|
// Difference in leading/trailing chars is ignored
|
|
{
|
|
"cn=John Doe, ou=People, dc=sun.com",
|
|
"cn=John Doe,ou=People,dc=sun.com",
|
|
true,
|
|
},
|
|
// Difference in values is significant
|
|
{
|
|
"cn=John Doe, ou=People, dc=sun.com",
|
|
"cn=John Doe, ou=People, dc=sun.com",
|
|
false,
|
|
},
|
|
}
|
|
|
|
for i, tc := range testcases {
|
|
a, err := ldap.ParseDN(tc.A)
|
|
if err != nil {
|
|
t.Errorf("%d: %v", i, err)
|
|
continue
|
|
}
|
|
b, err := ldap.ParseDN(tc.B)
|
|
if err != nil {
|
|
t.Errorf("%d: %v", i, err)
|
|
continue
|
|
}
|
|
if expected, actual := tc.Equal, a.Equal(b); expected != actual {
|
|
t.Errorf("%d: when comparing '%s' and '%s' expected %v, got %v", i, tc.A, tc.B, expected, actual)
|
|
continue
|
|
}
|
|
if expected, actual := tc.Equal, b.Equal(a); expected != actual {
|
|
t.Errorf("%d: when comparing '%s' and '%s' expected %v, got %v", i, tc.A, tc.B, expected, actual)
|
|
continue
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestDNAncestor(t *testing.T) {
|
|
testcases := []struct {
|
|
A string
|
|
B string
|
|
Ancestor bool
|
|
}{
|
|
// Exact match returns false
|
|
{"", "", false},
|
|
{"o=A", "o=A", false},
|
|
{"o=A,o=B", "o=A,o=B", false},
|
|
{"o=A+o=B", "o=A+o=B", false},
|
|
|
|
// Mismatch
|
|
{"ou=C,ou=B,o=A", "ou=E,ou=D,ou=B,o=A", false},
|
|
|
|
// Descendant
|
|
{"ou=C,ou=B,o=A", "ou=E,ou=C,ou=B,o=A", true},
|
|
}
|
|
|
|
for i, tc := range testcases {
|
|
a, err := ldap.ParseDN(tc.A)
|
|
if err != nil {
|
|
t.Errorf("%d: %v", i, err)
|
|
continue
|
|
}
|
|
b, err := ldap.ParseDN(tc.B)
|
|
if err != nil {
|
|
t.Errorf("%d: %v", i, err)
|
|
continue
|
|
}
|
|
if expected, actual := tc.Ancestor, a.AncestorOf(b); expected != actual {
|
|
t.Errorf("%d: when comparing '%s' and '%s' expected %v, got %v", i, tc.A, tc.B, expected, actual)
|
|
continue
|
|
}
|
|
}
|
|
}
|