package ldap
import (
"os/exec"
"strings"
"testing"
"time"
)
//
func TestSearchSimpleOK(t *testing.T) {
quit := make(chan bool)
done := make(chan bool)
go func() {
s := NewServer()
s.QuitChannel(quit)
s.SearchFunc("", searchSimple{})
s.BindFunc("", bindSimple{})
if err := s.ListenAndServe(listenString); err != nil {
t.Errorf("s.ListenAndServe failed: %s", err.Error())
}
}()
serverBaseDN := "o=testers,c=test"
go func() {
cmd := exec.Command("ldapsearch", "-H", ldapURL, "-x",
"-b", serverBaseDN, "-D", "cn=testy,"+serverBaseDN, "-w", "iLike2test")
out, _ := cmd.CombinedOutput()
if !strings.Contains(string(out), "dn: cn=ned,o=testers,c=test") {
t.Errorf("ldapsearch failed: %v", string(out))
}
if !strings.Contains(string(out), "uidNumber: 5000") {
t.Errorf("ldapsearch failed: %v", string(out))
}
if !strings.Contains(string(out), "result: 0 Success") {
t.Errorf("ldapsearch failed: %v", string(out))
}
if !strings.Contains(string(out), "numResponses: 4") {
t.Errorf("ldapsearch failed: %v", string(out))
}
done <- true
}()
select {
case <-done:
case <-time.After(timeout):
t.Errorf("ldapsearch command timed out")
}
quit <- true
}
func TestSearchSizelimit(t *testing.T) {
quit := make(chan bool)
done := make(chan bool)
go func() {
s := NewServer()
s.EnforceLDAP = true
s.QuitChannel(quit)
s.SearchFunc("", searchSimple{})
s.BindFunc("", bindSimple{})
if err := s.ListenAndServe(listenString); err != nil {
t.Errorf("s.ListenAndServe failed: %s", err.Error())
}
}()
go func() {
cmd := exec.Command("ldapsearch", "-H", ldapURL, "-x",
"-b", serverBaseDN, "-D", "cn=testy,"+serverBaseDN, "-w", "iLike2test") // no limit for this test
out, _ := cmd.CombinedOutput()
if !strings.Contains(string(out), "result: 0 Success") {
t.Errorf("ldapsearch failed: %v", string(out))
}
if !strings.Contains(string(out), "numEntries: 3") {
t.Errorf("ldapsearch sizelimit unlimited failed - not enough entries: %v", string(out))
}
cmd = exec.Command("ldapsearch", "-H", ldapURL, "-x",
"-b", serverBaseDN, "-D", "cn=testy,"+serverBaseDN, "-w", "iLike2test", "-z", "9") // effectively no limit for this test
out, _ = cmd.CombinedOutput()
if !strings.Contains(string(out), "result: 0 Success") {
t.Errorf("ldapsearch failed: %v", string(out))
}
if !strings.Contains(string(out), "numEntries: 3") {
t.Errorf("ldapsearch sizelimit 9 failed - not enough entries: %v", string(out))
}
cmd = exec.Command("ldapsearch", "-H", ldapURL, "-x",
"-b", serverBaseDN, "-D", "cn=testy,"+serverBaseDN, "-w", "iLike2test", "-z", "2")
out, _ = cmd.CombinedOutput()
if !strings.Contains(string(out), "result: 0 Success") {
t.Errorf("ldapsearch failed: %v", string(out))
}
if !strings.Contains(string(out), "numEntries: 2") {
t.Errorf("ldapsearch sizelimit 2 failed - too many entries: %v", string(out))
}
cmd = exec.Command("ldapsearch", "-H", ldapURL, "-x",
"-b", serverBaseDN, "-D", "cn=testy,"+serverBaseDN, "-w", "iLike2test", "-z", "1")
out, _ = cmd.CombinedOutput()
if !strings.Contains(string(out), "result: 0 Success") {
t.Errorf("ldapsearch failed: %v", string(out))
}
if !strings.Contains(string(out), "numEntries: 1") {
t.Errorf("ldapsearch sizelimit 1 failed - too many entries: %v", string(out))
}
cmd = exec.Command("ldapsearch", "-H", ldapURL, "-x",
"-b", serverBaseDN, "-D", "cn=testy,"+serverBaseDN, "-w", "iLike2test", "-z", "0")
out, _ = cmd.CombinedOutput()
if !strings.Contains(string(out), "result: 0 Success") {
t.Errorf("ldapsearch failed: %v", string(out))
}
if !strings.Contains(string(out), "numEntries: 3") {
t.Errorf("ldapsearch sizelimit 0 failed - wrong number of entries: %v", string(out))
}
cmd = exec.Command("ldapsearch", "-H", ldapURL, "-x",
"-b", serverBaseDN, "-D", "cn=testy,"+serverBaseDN, "-w", "iLike2test", "-z", "1", "(uid=trent)")
out, _ = cmd.CombinedOutput()
if !strings.Contains(string(out), "result: 0 Success") {
t.Errorf("ldapsearch failed: %v", string(out))
}
if !strings.Contains(string(out), "numEntries: 1") {
t.Errorf("ldapsearch sizelimit 1 with filter failed - wrong number of entries: %v", string(out))
}
cmd = exec.Command("ldapsearch", "-H", ldapURL, "-x",
"-b", serverBaseDN, "-D", "cn=testy,"+serverBaseDN, "-w", "iLike2test", "-z", "0", "(uid=trent)")
out, _ = cmd.CombinedOutput()
if !strings.Contains(string(out), "result: 0 Success") {
t.Errorf("ldapsearch failed: %v", string(out))
}
if !strings.Contains(string(out), "numEntries: 1") {
t.Errorf("ldapsearch sizelimit 0 with filter failed - wrong number of entries: %v", string(out))
}
done <- true
}()
select {
case <-done:
case <-time.After(timeout):
t.Errorf("ldapsearch command timed out")
}
quit <- true
}
/////////////////////////
func TestBindSearchMulti(t *testing.T) {
quit := make(chan bool)
done := make(chan bool)
go func() {
s := NewServer()
s.QuitChannel(quit)
s.BindFunc("", bindSimple{})
s.BindFunc("c=testz", bindSimple2{})
s.SearchFunc("", searchSimple{})
s.SearchFunc("c=testz", searchSimple2{})
if err := s.ListenAndServe(listenString); err != nil {
t.Errorf("s.ListenAndServe failed: %s", err.Error())
}
}()
go func() {
cmd := exec.Command("ldapsearch", "-H", ldapURL, "-x", "-b", "o=testers,c=test",
"-D", "cn=testy,o=testers,c=test", "-w", "iLike2test", "cn=ned")
out, _ := cmd.CombinedOutput()
if !strings.Contains(string(out), "result: 0 Success") {
t.Errorf("error routing default bind/search functions: %v", string(out))
}
if !strings.Contains(string(out), "dn: cn=ned,o=testers,c=test") {
t.Errorf("search default routing failed: %v", string(out))
}
cmd = exec.Command("ldapsearch", "-H", ldapURL, "-x", "-b", "o=testers,c=testz",
"-D", "cn=testy,o=testers,c=testz", "-w", "ZLike2test", "cn=hamburger")
out, _ = cmd.CombinedOutput()
if !strings.Contains(string(out), "result: 0 Success") {
t.Errorf("error routing custom bind/search functions: %v", string(out))
}
if !strings.Contains(string(out), "dn: cn=hamburger,o=testers,c=testz") {
t.Errorf("search custom routing failed: %v", string(out))
}
done <- true
}()
select {
case <-done:
case <-time.After(timeout):
t.Errorf("ldapsearch command timed out")
}
quit <- true
}
/////////////////////////
func TestSearchPanic(t *testing.T) {
quit := make(chan bool)
done := make(chan bool)
go func() {
s := NewServer()
s.QuitChannel(quit)
s.SearchFunc("", searchPanic{})
s.BindFunc("", bindAnonOK{})
if err := s.ListenAndServe(listenString); err != nil {
t.Errorf("s.ListenAndServe failed: %s", err.Error())
}
}()
go func() {
cmd := exec.Command("ldapsearch", "-H", ldapURL, "-x", "-b", "o=testers,c=test")
out, _ := cmd.CombinedOutput()
if !strings.Contains(string(out), "result: 1 Operations error") {
t.Errorf("ldapsearch should have returned operations error due to panic: %v", string(out))
}
done <- true
}()
select {
case <-done:
case <-time.After(timeout):
t.Errorf("ldapsearch command timed out")
}
quit <- true
}
/////////////////////////
type compileSearchFilterTest struct {
name string
filterStr string
numResponses string
}
var searchFilterTestFilters = []compileSearchFilterTest{
compileSearchFilterTest{name: "equalityOk", filterStr: "(uid=ned)", numResponses: "2"},
compileSearchFilterTest{name: "equalityNo", filterStr: "(uid=foo)", numResponses: "1"},
compileSearchFilterTest{name: "equalityOk", filterStr: "(objectclass=posixaccount)", numResponses: "4"},
compileSearchFilterTest{name: "presentEmptyOk", filterStr: "", numResponses: "4"},
compileSearchFilterTest{name: "presentOk", filterStr: "(objectclass=*)", numResponses: "4"},
compileSearchFilterTest{name: "presentOk", filterStr: "(description=*)", numResponses: "3"},
compileSearchFilterTest{name: "presentNo", filterStr: "(foo=*)", numResponses: "1"},
compileSearchFilterTest{name: "andOk", filterStr: "(&(uid=ned)(objectclass=posixaccount))", numResponses: "2"},
compileSearchFilterTest{name: "andNo", filterStr: "(&(uid=ned)(objectclass=posixgroup))", numResponses: "1"},
compileSearchFilterTest{name: "andNo", filterStr: "(&(uid=ned)(uid=trent))", numResponses: "1"},
compileSearchFilterTest{name: "orOk", filterStr: "(|(uid=ned)(uid=trent))", numResponses: "3"},
compileSearchFilterTest{name: "orOk", filterStr: "(|(uid=ned)(objectclass=posixaccount))", numResponses: "4"},
compileSearchFilterTest{name: "orNo", filterStr: "(|(uid=foo)(objectclass=foo))", numResponses: "1"},
compileSearchFilterTest{name: "andOrOk", filterStr: "(&(|(uid=ned)(uid=trent))(objectclass=posixaccount))", numResponses: "3"},
compileSearchFilterTest{name: "notOk", filterStr: "(!(uid=ned))", numResponses: "3"},
compileSearchFilterTest{name: "notOk", filterStr: "(!(uid=foo))", numResponses: "4"},
compileSearchFilterTest{name: "notAndOrOk", filterStr: "(&(|(uid=ned)(uid=trent))(!(objectclass=posixgroup)))", numResponses: "3"},
/*
compileSearchFilterTest{filterStr: "(sn=Mill*)", filterType: FilterSubstrings},
compileSearchFilterTest{filterStr: "(sn=*Mill)", filterType: FilterSubstrings},
compileSearchFilterTest{filterStr: "(sn=*Mill*)", filterType: FilterSubstrings},
compileSearchFilterTest{filterStr: "(sn>=Miller)", filterType: FilterGreaterOrEqual},
compileSearchFilterTest{filterStr: "(sn<=Miller)", filterType: FilterLessOrEqual},
compileSearchFilterTest{filterStr: "(sn~=Miller)", filterType: FilterApproxMatch},
*/
}
/////////////////////////
func TestSearchFiltering(t *testing.T) {
quit := make(chan bool)
done := make(chan bool)
go func() {
s := NewServer()
s.EnforceLDAP = true
s.QuitChannel(quit)
s.SearchFunc("", searchSimple{})
s.BindFunc("", bindSimple{})
if err := s.ListenAndServe(listenString); err != nil {
t.Errorf("s.ListenAndServe failed: %s", err.Error())
}
}()
for _, i := range searchFilterTestFilters {
t.Log(i.name)
go func() {
cmd := exec.Command("ldapsearch", "-H", ldapURL, "-x",
"-b", serverBaseDN, "-D", "cn=testy,"+serverBaseDN, "-w", "iLike2test", i.filterStr)
out, _ := cmd.CombinedOutput()
if !strings.Contains(string(out), "numResponses: "+i.numResponses) {
t.Errorf("ldapsearch failed - expected numResponses==%d: %v", i.numResponses, string(out))
}
done <- true
}()
select {
case <-done:
case <-time.After(timeout):
t.Errorf("ldapsearch command timed out")
}
}
quit <- true
}
/////////////////////////
func TestSearchAttributes(t *testing.T) {
quit := make(chan bool)
done := make(chan bool)
go func() {
s := NewServer()
s.EnforceLDAP = true
s.QuitChannel(quit)
s.SearchFunc("", searchSimple{})
s.BindFunc("", bindSimple{})
if err := s.ListenAndServe(listenString); err != nil {
t.Errorf("s.ListenAndServe failed: %s", err.Error())
}
}()
go func() {
filterString := ""
cmd := exec.Command("ldapsearch", "-H", ldapURL, "-x",
"-b", serverBaseDN, "-D", "cn=testy,"+serverBaseDN, "-w", "iLike2test", filterString, "cn")
out, _ := cmd.CombinedOutput()
if !strings.Contains(string(out), "dn: cn=ned,o=testers,c=test") {
t.Errorf("ldapsearch failed - missing requested DN attribute: %v", string(out))
}
if !strings.Contains(string(out), "cn: ned") {
t.Errorf("ldapsearch failed - missing requested CN attribute: %v", string(out))
}
if strings.Contains(string(out), "uidNumber") {
t.Errorf("ldapsearch failed - uidNumber attr should not be displayed: %v", string(out))
}
if strings.Contains(string(out), "accountstatus") {
t.Errorf("ldapsearch failed - accountstatus attr should not be displayed: %v", string(out))
}
done <- true
}()
select {
case <-done:
case <-time.After(timeout):
t.Errorf("ldapsearch command timed out")
}
quit <- true
}
/////////////////////////
func TestSearchScope(t *testing.T) {
quit := make(chan bool)
done := make(chan bool)
go func() {
s := NewServer()
s.EnforceLDAP = true
s.QuitChannel(quit)
s.SearchFunc("", searchSimple{})
s.BindFunc("", bindSimple{})
if err := s.ListenAndServe(listenString); err != nil {
t.Errorf("s.ListenAndServe failed: %s", err.Error())
}
}()
go func() {
cmd := exec.Command("ldapsearch", "-H", ldapURL, "-x",
"-b", "c=test", "-D", "cn=testy,o=testers,c=test", "-w", "iLike2test", "-s", "sub", "cn=trent")
out, _ := cmd.CombinedOutput()
if !strings.Contains(string(out), "dn: cn=trent,o=testers,c=test") {
t.Errorf("ldapsearch 'sub' scope failed - didn't find expected DN: %v", string(out))
}
cmd = exec.Command("ldapsearch", "-H", ldapURL, "-x",
"-b", "o=testers,c=test", "-D", "cn=testy,o=testers,c=test", "-w", "iLike2test", "-s", "one", "cn=trent")
out, _ = cmd.CombinedOutput()
if !strings.Contains(string(out), "dn: cn=trent,o=testers,c=test") {
t.Errorf("ldapsearch 'one' scope failed - didn't find expected DN: %v", string(out))
}
cmd = exec.Command("ldapsearch", "-H", ldapURL, "-x",
"-b", "c=test", "-D", "cn=testy,o=testers,c=test", "-w", "iLike2test", "-s", "one", "cn=trent")
out, _ = cmd.CombinedOutput()
if strings.Contains(string(out), "dn: cn=trent,o=testers,c=test") {
t.Errorf("ldapsearch 'one' scope failed - found unexpected DN: %v", string(out))
}
cmd = exec.Command("ldapsearch", "-H", ldapURL, "-x",
"-b", "cn=trent,o=testers,c=test", "-D", "cn=testy,o=testers,c=test", "-w", "iLike2test", "-s", "base", "cn=trent")
out, _ = cmd.CombinedOutput()
if !strings.Contains(string(out), "dn: cn=trent,o=testers,c=test") {
t.Errorf("ldapsearch 'base' scope failed - didn't find expected DN: %v", string(out))
}
cmd = exec.Command("ldapsearch", "-H", ldapURL, "-x",
"-b", "o=testers,c=test", "-D", "cn=testy,o=testers,c=test", "-w", "iLike2test", "-s", "base", "cn=trent")
out, _ = cmd.CombinedOutput()
if strings.Contains(string(out), "dn: cn=trent,o=testers,c=test") {
t.Errorf("ldapsearch 'base' scope failed - found unexpected DN: %v", string(out))
}
done <- true
}()
select {
case <-done:
case <-time.After(timeout):
t.Errorf("ldapsearch command timed out")
}
quit <- true
}
func TestSearchControls(t *testing.T) {
quit := make(chan bool)
done := make(chan bool)
go func() {
s := NewServer()
s.QuitChannel(quit)
s.SearchFunc("", searchControls{})
s.BindFunc("", bindSimple{})
if err := s.ListenAndServe(listenString); err != nil {
t.Errorf("s.ListenAndServe failed: %s", err.Error())
}
}()
serverBaseDN := "o=testers,c=test"
go func() {
cmd := exec.Command("ldapsearch", "-H", ldapURL, "-x",
"-b", serverBaseDN, "-D", "cn=testy,"+serverBaseDN, "-w", "iLike2test", "-e", "1.2.3.4.5")
out, _ := cmd.CombinedOutput()
if !strings.Contains(string(out), "dn: cn=hamburger,o=testers,c=testz") {
t.Errorf("ldapsearch with control failed: %v", string(out))
}
if !strings.Contains(string(out), "result: 0 Success") {
t.Errorf("ldapsearch with control failed: %v", string(out))
}
if !strings.Contains(string(out), "numResponses: 2") {
t.Errorf("ldapsearch with control failed: %v", string(out))
}
cmd = exec.Command("ldapsearch", "-H", ldapURL, "-x",
"-b", serverBaseDN, "-D", "cn=testy,"+serverBaseDN, "-w", "iLike2test")
out, _ = cmd.CombinedOutput()
if strings.Contains(string(out), "dn: cn=hamburger,o=testers,c=testz") {
t.Errorf("ldapsearch without control failed: %v", string(out))
}
if !strings.Contains(string(out), "result: 0 Success") {
t.Errorf("ldapsearch without control failed: %v", string(out))
}
if !strings.Contains(string(out), "numResponses: 1") {
t.Errorf("ldapsearch without control failed: %v", string(out))
}
done <- true
}()
select {
case <-done:
case <-time.After(timeout):
t.Errorf("ldapsearch command timed out")
}
quit <- true
}
