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test.net.proto.pas
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/// regression tests for Several Network Protocols
// - this unit is a part of the Open Source Synopse mORMot framework 2,
// licensed under a MPL/GPL/LGPL three license - see LICENSE.md
unit test.net.proto;
interface
{$I ..\src\mormot.defines.inc}
uses
sysutils,
mormot.core.base,
mormot.core.os,
mormot.core.text,
mormot.core.buffers,
mormot.core.unicode,
mormot.core.datetime,
mormot.core.rtti,
mormot.core.data,
mormot.core.variants,
mormot.core.json,
mormot.core.log,
mormot.core.test,
mormot.core.perf,
mormot.core.threads,
mormot.core.search,
mormot.crypt.core,
mormot.crypt.secure,
{$ifdef OSPOSIX}
mormot.net.tftp.server,
mormot.lib.curl, // client code for TFTP server validation
{$endif OSPOSIX}
mormot.net.sock,
mormot.net.http,
mormot.net.client,
mormot.net.server,
mormot.net.async,
mormot.net.ws.core,
mormot.net.openapi,
mormot.net.ldap,
mormot.net.dns,
mormot.net.rtsphttp,
mormot.net.tunnel;
type
/// this test case will validate several low-level protocols
TNetworkProtocols = class(TSynTestCase)
protected
// for DNSAndLDAP
synopsednsip: RawUtf8;
hasinternet: boolean;
// for _THttpPeerCache
peercacheopt: THttpRequestExtendedOptions;
// for _TUriTree
reqone, reqtwo: RawUtf8;
request: integer;
reqthree: boolean;
reqfour: Int64;
// for _TTunnelLocal
tunnelsession: Int64;
tunnelappsec: RawUtf8;
tunneloptions: TTunnelOptions;
tunnelexecutedone: boolean;
tunnelexecuteremote, tunnelexecutelocal: TNetPort;
function OnPeerCacheDirect(var aUri: TUri; var aHeader: RawUtf8;
var aOptions: THttpRequestExtendedOptions): integer;
procedure TunnelExecute(Sender: TObject);
procedure TunnelExecuted(Sender: TObject);
procedure TunnelTest(const clientcert, servercert: ICryptCert);
procedure RunLdapClient(Sender: TObject);
procedure RunPeerCacheDirect(Sender: TObject);
// several methods used by _TUriTree
function DoRequest_(Ctxt: THttpServerRequestAbstract): cardinal;
function DoRequest0(Ctxt: THttpServerRequestAbstract): cardinal;
function DoRequest1(Ctxt: THttpServerRequestAbstract): cardinal;
function DoRequest2(Ctxt: THttpServerRequestAbstract): cardinal;
function DoRequest3(Ctxt: THttpServerRequestAbstract): cardinal;
function DoRequest4(Ctxt: THttpServerRequestAbstract): cardinal;
// this is the main method called by RtspOverHttp[BufferedWrite]
procedure DoRtspOverHttp(options: TAsyncConnectionsOptions);
published
/// Engine.IO and Socket.IO regression tests
procedure _SocketIO;
/// validate mormot.net.openapi unit
procedure OpenAPI;
/// validate DNS and LDAP clients (and NTP/SNTP)
procedure DNSAndLDAP;
/// validate THttpPeerCache process
procedure _THttpPeerCache;
/// some HTTP shared/low-level process
procedure HTTP;
/// validate THttpProxyCache process
procedure _THttpProxyCache;
/// validate TUriTree high-level structure
procedure _TUriTree;
/// RTSP over HTTP, as implemented in mormot.net.rtsphttp unit
procedure RTSPOverHTTP;
/// RTSP over HTTP, with always temporary buffering
procedure RTSPOverHTTPBufferedWrite;
/// validate mormot.net.tunnel
procedure _TTunnelLocal;
/// validate IP processing functions
procedure IPAddresses;
{$ifdef OSPOSIX}
/// validate mormot.net.tftp.server using libcurl (so only POSIX by now)
procedure TFTPServer;
{$endif OSPOSIX}
end;
implementation
procedure TNetworkProtocols._SocketIO;
var
m: TSocketIOMessage;
begin
// validate low-level Socket.IO message decoder
Check(not m.Init(''));
Check(not m.Init('z'));
Check(m.Init('0'));
Check(m.PacketType = sioConnect);
Check(m.NameSpaceIs('/'));
Check(m.DataIs(''));
CheckEqual(m.ID, 0);
CheckEqual(m.BinaryAttachment, 0);
Check(m.Init('0/test,{}'));
Check(m.PacketType = sioConnect);
Check(m.NameSpaceIs('/test'));
Check(m.DataIs('{}'));
CheckEqual(m.ID, 0);
CheckEqual(m.BinaryAttachment, 0);
Check(m.Init('1'));
Check(m.PacketType = sioDisconnect);
Check(m.NameSpaceIs('/'));
Check(m.DataIs(''));
CheckEqual(m.ID, 0);
CheckEqual(m.BinaryAttachment, 0);
Check(m.Init('1/admin,'));
Check(m.PacketType = sioDisconnect);
Check(m.NameSpaceIs('/admin'));
Check(not m.NameSpaceIs('/admi'));
Check(not m.NameSpaceIs('/admiN'));
Check(m.DataIs(''));
CheckEqual(m.ID, 0);
CheckEqual(m.BinaryAttachment, 0);
Check(m.Init('0/admin,{"sid":"oSO0OpakMV_3jnilAAAA"}'));
Check(m.PacketType = sioConnect);
Check(m.NameSpaceIs('/admin'));
Check(m.DataIs('{"sid":"oSO0OpakMV_3jnilAAAA"}'));
CheckEqual(m.ID, 0);
CheckEqual(m.BinaryAttachment, 0);
Check(m.Init('4{"message":"Not authorized"}'));
Check(m.PacketType = sioConnectError);
Check(m.NameSpaceIs('/'));
Check(m.DataIs('{"message":"Not authorized"}'));
CheckEqual(m.ID, 0);
CheckEqual(m.BinaryAttachment, 0);
Check(m.Init('2["foo"]'));
Check(m.PacketType = sioEvent);
Check(m.NameSpaceIs('/'));
Check(m.DataIs('["foo"]'));
CheckEqual(m.ID, 0);
CheckEqual(m.BinaryAttachment, 0);
Check(m.Init('2/admin,["bar"]'));
Check(m.PacketType = sioEvent);
Check(m.NameSpaceIs('/admin'));
Check(m.DataIs('["bar"]'));
CheckEqual(m.ID, 0);
CheckEqual(m.BinaryAttachment, 0);
Check(m.Init('212["foo"]'));
Check(m.PacketType = sioEvent);
Check(m.NameSpaceIs('/'));
Check(m.DataIs('["foo"]'));
CheckEqual(m.ID, 12);
CheckEqual(m.BinaryAttachment, 0);
Check(m.Init('3/admin,13["bar"]'));
Check(m.PacketType = sioAck);
Check(m.NameSpaceIs('/admin'));
Check(m.DataIs('["bar"]'));
CheckEqual(m.ID, 13);
CheckEqual(m.BinaryAttachment, 0);
Check(m.Init('51-["baz",{"_placeholder":true,"num":0}]'));
Check(m.PacketType = sioBinaryEvent);
Check(m.NameSpaceIs('/'));
Check(m.DataIs('["baz",{"_placeholder":true,"num":0}]'));
CheckEqual(m.ID, 0);
CheckEqual(m.BinaryAttachment, 1);
Check(m.Init('52-/admin,["baz",{"_placeholder":true,"num":0},{"_placeholder":true,"num":1}]'));
Check(m.PacketType = sioBinaryEvent);
Check(m.NameSpaceIs('/admin'));
Check(m.DataIs('["baz",{"_placeholder":true,"num":0},{"_placeholder":true,"num":1}]'));
CheckEqual(m.ID, 0);
CheckEqual(m.BinaryAttachment, 2);
Check(m.Init('61-15["bar",{"_placeholder":true,"num":0}]'));
Check(m.PacketType = sioBinaryAck);
Check(m.NameSpaceIs('/'));
Check(m.DataIs('["bar",{"_placeholder":true,"num":0}]'));
CheckEqual(m.ID, 15);
CheckEqual(m.BinaryAttachment, 1);
Check(m.Init('61-/admin,1[{"_placeholder":true,"num":0}]'));
Check(m.PacketType = sioBinaryAck);
Check(m.NameSpaceIs('/admin'));
Check(m.DataIs('[{"_placeholder":true,"num":0}]'));
CheckEqual(m.ID, 1);
CheckEqual(m.BinaryAttachment, 1);
end;
type
TMyEnum = (eNone, e1, e2);
const
MYENUM2TXT: array[TMyEnum] of RawUtf8 = ('', 'one', 'and 2');
const
// some reference from https://github.com/OAI/OpenAPI-Specification and others
OpenApiRef: array[0..4] of RawUtf8 = (
'v2.0/json/petstore-simple.json',
'v3.0/petstore.json',
'https://petstore.swagger.io/v2/swagger.json',
'https://qdrant.github.io/qdrant/redoc/v1.8.x/openapi.json',
'https://platform-api-staging.vas.com/api/v1/swagger.json');
OpenApiName: array[0..high(OpenApiRef)] of RawUtf8 = (
'Pets2',
'Pets3',
'PetStore',
'Qdrant',
'VAS');
procedure TNetworkProtocols.OpenAPI;
var
i: PtrInt;
fn: TFileName;
u, url, dto, client: RawUtf8;
api: TRawUtf8DynArray;
oa: TOpenApiParser;
timer: TPrecisionTimer;
begin
CheckEqual(FindCustomEnum(MYENUM2TXT, 'and 2'), 2);
CheckEqual(FindCustomEnum(MYENUM2TXT, 'one'), 1);
CheckEqual(FindCustomEnum(MYENUM2TXT, ''), 0);
CheckEqual(FindCustomEnum(MYENUM2TXT, 'and'), 0);
CheckEqual(FindCustomEnum(MYENUM2TXT, 'and 3'), 0);
for i := 1 to high(RESERVED_KEYWORDS) do
CheckUtf8(StrComp(pointer(RESERVED_KEYWORDS[i - 1]),
pointer(RESERVED_KEYWORDS[i])) < 0, RESERVED_KEYWORDS[i]);
for i := 0 to high(RESERVED_KEYWORDS) do
begin
u := RESERVED_KEYWORDS[i];
Check(IsReservedKeyWord(u));
inc(u[1], 32); // lowercase
Check(IsReservedKeyWord(u));
LowerCaseSelf(u);
Check(IsReservedKeyWord(u));
u := u + 's';
Check(not IsReservedKeyWord(u));
Check(not IsReservedKeyWord(UInt32ToUtf8(i)));
end;
SetLength(api, length(OpenApiRef));
for i := 0 to high(OpenApiRef) do
if OpenApiRef[i] <> '' then
begin
fn := FormatString('%OpenApi%.json', [WorkDir, OpenApiName[i]]);
api[i] := StringFromFile(fn);
if api[i] <> '' then
continue;
url := OpenApiRef[i];
if not IdemPChar(pointer(url), 'HTTP') then
url := Join(['https://raw.githubusercontent.com/OAI/' +
'OpenAPI-Specification/main/examples/', url]);
JsonBufferReformat(pointer(
HttpGet(url, nil, false, nil, 0, {forcesock:}false, {igncerterr:}true)),
api[i]);
if api[i] <> '' then
FileFromString(api[i], fn);
end;
for i := 0 to high(api) do
if api[i] <> '' then
begin
timer.Start;
oa := TOpenApiParser.Create(OpenApiName[i]);
try
//oa.Options := oa.Options + [opoGenerateStringType];
//oa.Options := oa.Options + OPENAPI_CONCISE;
//oa.Options := oa.Options + [opoNoEnum];
//oa.Options := oa.Options + [opoGenerateOldDelphiCompatible];
//oa.Options := oa.Options + [opoClientOnlySummary];
//oa.Options := oa.Options + [opoDtoNoDescription, opoClientNoDescription];
oa.ParseJson(api[i]);
dto := oa.GenerateDtoUnit;
client := oa.GenerateClientUnit;
Check((opoGenerateSingleApiUnit in oa.Options) or (dto <> ''), 'dto');
Check(client <> '', 'client');
{$ifdef OSLINUX}
//oa.ExportToDirectory('/home/ab/dev/lib2/test/');
{$endif OSLINUX}
//ConsoleWrite(dto);
//ConsoleWrite(client);
finally
oa.Free;
end;
NotifyTestSpeed('%', [OpenApiName[i]], 0, length(dto) + length(client), @timer);
end;
end;
procedure RtspRegressionTests(proxy: TRtspOverHttpServer; test: TSynTestCase;
clientcount, steps: integer);
type
TReq = record
get: THttpSocket;
post: TCrtSocket;
stream: TCrtSocket;
session: RawUtf8;
end;
var
streamer: TCrtSocket;
req: array of TReq;
procedure Shutdown;
var
r, rmax: PtrInt;
log: ISynLog;
timer, one: TPrecisionTimer;
begin
proxy.LogClass.EnterLocal(log, proxy, 'Shutdown');
// first half deletes POST first, second half deletes GET first
timer.Start;
rmax := clientcount - 1;
for r := 0 to rmax shr 1 do
req[r].post.Free;
if log <> nil then
log.Log(sllCustom1, 'RegressionTests SHUTDOWN 1 %', [timer.Stop], proxy);
timer.Start;
req[0].stream.Free; // validates remove POST when RTSP already down
if log <> nil then
log.Log(sllCustom1, 'RegressionTests SHUTDOWN 2 %', [timer.Stop], proxy);
timer.Start;
for r := (rmax shr 1) + 1 to rmax do
req[r].get.Free;
if log <> nil then
log.Log(sllCustom1, 'RegressionTests SHUTDOWN 3 %', [timer.Stop], proxy);
timer.Start;
for r := 0 to rmax shr 1 do
req[r].get.Free;
if log <> nil then
log.Log(sllCustom1, 'RegressionTests SHUTDOWN 4 %', [timer.Stop], proxy);
timer.Start;
for r := (rmax shr 1) + 1 to rmax do
req[r].post.Free;
if log <> nil then
log.Log(sllCustom1, 'RegressionTests SHUTDOWN 5 %', [timer.Stop], proxy);
timer.Start;
sleep(10);
//proxy.Shutdown; // don't make any difference
if log <> nil then
log.Log(sllCustom1, 'RegressionTests SHUTDOWN 6 %', [timer.Stop], proxy);
for r := 1 to rmax do
begin
one.Start;
//req[r].stream.OnLog := TSynLog.DoLog;
req[r].stream.Free;
if log <> nil then
log.Log(sllCustom1, 'RegressionTests SHUTDOWN 6-% %', [r, one.Stop], proxy);
end;
if log <> nil then
log.Log(sllCustom1, 'RegressionTests % SHUTDOWN 7 %', [timer.Stop], proxy);
timer.Start;
streamer.Free;
if log <> nil then
log.Log(sllCustom1, 'RegressionTests ENDED %', [timer.Stop], proxy);
end;
var
rmax, r, i: PtrInt;
text: RawUtf8;
log: ISynLog;
begin
// here we follow the steps and content stated by https://goo.gl/CX6VA3
proxy.LogClass.EnterLocal(log, proxy, 'Tests');
if (proxy = nil) or
(proxy.RtspServer <> '127.0.0.1') then
test.Check(false, 'expect a running proxy on 127.0.0.1')
else
try
if SystemInfo.dwNumberOfProcessors = 1 then
Sleep(50); // seems mandatory from LUTI regression tests
rmax := clientcount - 1;
streamer := TCrtSocket.Bind(proxy.RtspPort);
try
if log <> nil then
log.Log(sllCustom1, 'RegressionTests % GET', [clientcount], proxy);
SetLength(req, clientcount);
for r := 0 to rmax do
with req[r] do
begin
session := TSynTestCase.RandomIdentifier(20 + r and 15);
get := THttpSocket.Open('localhost', proxy.Server.Port, nlTcp, 1000);
get.SndLow('GET /sw.mov HTTP/1.0'#13#10 +
'User-Agent: QTS (qtver=4.1;cpu=PPC;os=Mac 8.6)'#13#10 +
'x-sessioncookie: ' + session + #13#10 +
'Accept: ' + RTSP_MIME + #13#10 +
'Pragma: no-cache'#13#10 +
'Cache-Control: no-cache'#13#10#13#10);
get.CreateSockIn; // much faster process
get.SockRecvLn(text);
test.CheckEqual(text, 'HTTP/1.0 200 OK');
get.GetHeader(false);
get.CloseSockIn; // buffer not needed from now on
test.CheckUtf8(hfConnectionClose in get.Http.HeaderFlags,
'flags=%', [ToText(get.Http.HeaderFlags)]);
test.Check(get.SockConnected, 'conn');
test.CheckEqual(get.Http.ContentType, RTSP_MIME);
end;
if log <> nil then
log.Log(sllCustom1, 'RegressionTests % POST', [clientcount], proxy);
for r := 0 to rmax do
with req[r] do
begin
test.Check(get.SockConnected);
post := TCrtSocket.Open('localhost', proxy.Server.Port);
post.SndLow('POST /sw.mov HTTP/1.0'#13#10 +
'User-Agent: QTS (qtver=4.1;cpu=PPC;os=Mac 8.6)'#13#10 +
'x-sessioncookie: ' + session + #13#10 +
'Content-Type: ' + RTSP_MIME + #13#10 +
'Pragma: no-cache'#13#10 +
'Cache-Control: no-cache'#13#10 +
'Content-Length: 32767'#13#10 +
'Expires: Sun, 9 Jan 1972 00:00:00 GMT'#13#10#13#10);
if log <> nil then
log.Log(sllTrace, 'req[%].get=% connected=%',
[r, get.Sock, get.SockConnected], proxy);
test.Check(get.SockConnected);
stream := streamer.AcceptIncoming(nil, {async=}false);
if stream = nil then
begin
test.Check(false);
exit;
end;
stream.Sock.SetLinger(0); // otherwise shutdown takes 40ms with epoll
test.Check(get.SockConnected);
test.Check(post.SockConnected);
end;
for i := 0 to steps do
begin
if log <> nil then
log.Log(sllCustom1, 'RegressionTests % RUN #%', [clientcount, i], proxy);
// send a RTSP command once in a while to the POST request
if i and 7 = 0 then
begin
for r := 0 to rmax do
req[r].post.SndLow(
'REVTQ1JJQkUgcnRzcDovL3R1Y2tydS5hcHBsZS5jb20vc3cubW92IFJUU1AvMS4w'#13#10 +
'DQpDU2VxOiAxDQpBY2NlcHQ6IGFwcGxpY2F0aW9uL3NkcA0KQmFuZHdpZHRoOiAx'#13#10 +
'NTAwMDAwDQpBY2NlcHQtTGFuZ3VhZ2U6IGVuLVVTDQpVc2VyLUFnZW50OiBRVFMg'#13#10 +
'KHF0dmVyPTQuMTtjcHU9UFBDO29zPU1hYyA4LjYpDQoNCg==');
for r := 0 to rmax do
test.check(req[r].stream.SockReceiveString =
'DESCRIBE rtsp://tuckru.apple.com/sw.mov RTSP/1.0'#13#10 +
'CSeq: 1'#13#10 +
'Accept: application/sdp'#13#10 +
'Bandwidth: 1500000'#13#10 +
'Accept-Language: en-US'#13#10 +
'User-Agent: QTS (qtver=4.1;cpu=PPC;os=Mac 8.6)'#13#10#13#10);
end;
// stream output should be redirected to the GET request
for r := 0 to rmax do
req[r].stream.SndLow(req[r].session); // session text as video stream
if log <> nil then
log.Log(sllCustom1, 'RegressionTests % RUN #% SndLow',
[clientcount, i], proxy);
for r := 0 to rmax do
with req[r] do
begin
text := get.SockReceiveString;
//if log <> nil then
// log.Log(sllCustom1, 'RegressionTests % #%/% received %',
// [clientcount, r, rmax, text], proxy);
test.CheckEqual(text, session);
end;
end;
if log <> nil then
log.Log(sllCustom1, 'RegressionTests % SHUTDOWN', [clientcount], proxy);
finally
Shutdown;
//sleep(1000); // ensure all client sockets are detected as closed
end;
except
on E: Exception do
test.Check(false, E.ClassName);
end;
end;
procedure TNetworkProtocols.DoRtspOverHttp(options: TAsyncConnectionsOptions);
var
N: integer;
proxy: TRtspOverHttpServer;
begin
{$ifdef OSDARWIN}
N := 10;
{$else}
N := 100;
{$endif OSDARWIN}
proxy := TRtspOverHttpServer.Create(
'127.0.0.1', '3999', '3998', TSynLog, nil, nil, options, {threads=}1);
// threads=1 is the safest & fastest - but you may set 16 for testing
try
proxy.WaitStarted(10);
RtspRegressionTests(proxy, self, N, 10);
finally
proxy.Free;
end;
end;
const
//ASYNC_OPTION = ASYNC_OPTION_DEBUG;
ASYNC_OPTION = ASYNC_OPTION_VERBOSE;
procedure TNetworkProtocols.RTSPOverHTTP;
begin
DoRtspOverHttp(ASYNC_OPTION);
end;
procedure TNetworkProtocols.RTSPOverHTTPBufferedWrite;
begin
DoRtspOverHttp(ASYNC_OPTION + [acoWritePollOnly]);
end;
function TNetworkProtocols.DoRequest_(Ctxt: THttpServerRequestAbstract): cardinal;
begin
reqone := Ctxt['one'];
Ctxt.RouteUtf8('two', reqtwo);
reqthree := Ctxt.RouteEquals('three', '3');
if not Ctxt.RouteInt64('four', reqfour) then
reqfour := -1;
result := HTTP_SUCCESS;
end;
function TNetworkProtocols.DoRequest0(Ctxt: THttpServerRequestAbstract): cardinal;
begin
result := DoRequest_(Ctxt);
request := 0;
end;
function TNetworkProtocols.DoRequest1(Ctxt: THttpServerRequestAbstract): cardinal;
begin
result := DoRequest_(Ctxt);
request := 1;
end;
function TNetworkProtocols.DoRequest2(Ctxt: THttpServerRequestAbstract): cardinal;
begin
result := DoRequest_(Ctxt);
request := 2;
end;
function TNetworkProtocols.DoRequest3(Ctxt: THttpServerRequestAbstract): cardinal;
begin
result := DoRequest_(Ctxt);
request := 3;
end;
function TNetworkProtocols.DoRequest4(Ctxt: THttpServerRequestAbstract): cardinal;
begin
result := DoRequest_(Ctxt);
request := 4;
end;
const
NODES: array[0..10] of RawUtf8 = (
'water', 'slow', 'slower', 'waste', 'watch', 'water',
'toaster', 'team', 'tester', 't', 'toast');
procedure TNetworkProtocols._TUriTree;
var
tree: TUriTree;
router: TUriRouter;
ctxt: THttpServerRequest;
i: PtrInt;
n: TRadixTreeNode;
timer: TPrecisionTimer;
rnd: array[0..999] of RawUtf8;
procedure Call(const uri, exp1, exp2: RawUtf8; exp3: boolean = false;
exp4: Int64 = -1; expstatus: integer = HTTP_SUCCESS;
const met: RawUtf8 = 'GET');
begin
request := -1;
reqone := '';
reqtwo := '';
reqthree := false;
reqfour := -1;
ctxt.Method := met;
ctxt.Url := uri;
CheckEqual(router.Process(ctxt), expstatus);
CheckEqual(reqone, exp1);
CheckEqual(reqtwo, exp2);
Check(reqthree = exp3);
CheckEqual(reqfour, exp4);
end;
procedure Compute(const uri, expected: RawUtf8; const met: RawUtf8 = 'POST';
expstatus: integer = 0);
begin
ctxt.Method := met;
ctxt.Url := uri;
CheckEqual(router.Process(ctxt), expstatus);
if expected <> '' then
CheckEqual(ctxt.Url, expected);
end;
begin
tree := TUriTree.Create(TUriTreeNode);
try
tree.insert('romane');
tree.insert('romanus');
tree.insert('romulus');
tree.insert('rubens');
tree.insert('ruber');
tree.insert('rubicon');
tree.insert('rubicundus');
CheckHash(tree.ToText, $0946B9A0);
CheckEqual(tree.Root.Lookup('rubens', nil).FullText, 'rubens');
Check(tree.Root.Lookup('Rubens', nil) = nil);
finally
tree.Free;
end;
tree := TUriTree.Create(TUriTreeNode, [rtoCaseInsensitiveUri]);
try
tree.insert('romanus');
tree.insert('romane');
tree.insert('rubicundus');
tree.insert('rubicon');
tree.insert('ruber');
tree.insert('romulus');
tree.insert('rubens');
CheckHash(tree.ToText, $305E57F1);
CheckEqual(tree.Root.Lookup('rubens', nil).FullText, 'rubens');
CheckEqual(tree.Root.Lookup('Rubens', nil).FullText, 'rubens');
finally
tree.Free;
end;
tree := TUriTree.Create(TUriTreeNode);
try
tree.insert('/plaintext');
tree.insert('/');
tree.insert('/plain');
//writeln(tree.ToText);
CheckHash(tree.ToText, $B3522B86);
finally
tree.Free;
end;
tree := TUriTree.Create(TUriTreeNode);
try
for i := 0 to high(NODES) do
CheckEqual(tree.Insert(NODES[i]).FullText, NODES[i]);
//writeln(tree.ToText);
CheckHash(tree.ToText, $CC40347C);
for i := 0 to high(NODES) do
begin
n := tree.Find(NODES[i]);
CheckUtf8(n <> nil, NODES[i]);
CheckEqual(n.FullText, NODES[i]);
end;
for i := 0 to high(NODES) do
CheckEqual(tree.Insert(NODES[i]).FullText, NODES[i]);
tree.AfterInsert; // sort by depth
//writeln(tree.ToText);
CheckHash(tree.ToText, $200CAEEB);
for i := 0 to high(NODES) do
CheckEqual(tree.Find(NODES[i]).FullText, NODES[i]);
finally
tree.Free;
end;
tree := TUriTree.Create(TUriTreeNode);
try
for i := 0 to high(rnd) do
rnd[i] := RandomIdentifier(Random32(24) * 2 + 1);
for i := 0 to high(rnd) do
CheckEqual(tree.Insert(rnd[i]).FullText, rnd[i]);
timer.Start;
for i := 0 to high(rnd) do
CheckEqual(tree.Find(rnd[i]).FullText, rnd[i]);
NotifyTestSpeed('big tree lookups', length(rnd), 0, @timer);
finally
tree.Free;
end;
ctxt := THttpServerRequest.Create(nil, 0, nil, 0, [], nil);
router := TUriRouter.Create(TUriTreeNode);
try
Call('/plaintext', '', '', false, -1, 0);
Call('/', '', '', false, -1, 0);
router.Get('/plaintext', DoRequest_);
router.Get('/plaintext', DoRequest_);
CheckEqual(request, -1);
Call('/plaintext', '', '');
Call('/', '', '', false, -1, 0);
//writeln(router.Tree[urmGet].ToText);
router.Get('/', DoRequest0);
Call('/plaintext', '', '');
CheckEqual(request, -1);
Call('/', '', '', false);
CheckEqual(request, 0);
router.Get('/do/<one>/pic/<two>', DoRequest0);
router.Get('/do/<one>', DoRequest1);
router.Get('/do/<one>/pic', DoRequest2);
router.Get('/do/<one>/pic/<two>/', DoRequest3);
router.Get('/da/<one>/<two>/<three>/<four>/', DoRequest4);
//writeln(router.Tree[urmGet].ToText);
Call('/do/a', 'a', '');
CheckEqual(request, 1);
Call('/do/123', '123', '');
CheckEqual(request, 1);
Call('/do/toto/pic', 'toto', '');
CheckEqual(request, 2);
Call('/do/toto/pic/titi/', 'toto', 'titi');
CheckEqual(request, 3);
Call('/do/toto/pic/titi', 'toto', 'titi');
CheckEqual(request, 0);
Call('/do/toto/pic/titi/', 'toto', 'titi');
CheckEqual(request, 3);
Call('/da/1/2/3/4', '', '', false, -1, 0);
CheckEqual(request, -1);
Call('/da/1/2/3/4/', '1', '2', true, 4);
CheckEqual(request, 4);
Call('/da/a1/b2/3/47456/', 'a1', 'b2', true, 47456);
CheckEqual(request, 4);
Compute('/static', '/static');
Compute('/static2', '/static2');
Compute('/', '/');
router.Post('/static', '/some/static');
Compute('/static', '/some/static');
Compute('/static2', '/static2');
Compute('/', '/');
router.Post('/static2', '/some2/static');
router.Post('/', '/index');
Compute('/static', '/some/static');
Compute('/static2', '/some2/static');
Compute('/', '/index');
Compute('/stat', '/stat');
router.Post('/user/<id>', '/root/user.new?id=<id>');
Compute('/user/1234', '/root/user.new?id=1234');
Compute('/user/1234/', '/user/1234/');
router.Post('/user/<id>/picture', '/root/user.newpic?id=<id>&pic=');
router.Post('/user/<id>/picture/<pic>', '/root/user.newpic?pic=<pic>&id=<id>');
Compute('/user/1234/picture', '/root/user.newpic?id=1234&pic=');
Compute('/user/1234/picture/5', '/root/user.newpic?pic=5&id=1234');
Compute('/user/1234/picture/', '/user/1234/picture/');
Compute('/user/1234', '/root/user.new?id=1234');
Compute('/user/1234/', '/user/1234/');
Compute('/static', '/some/static');
Compute('/static2', '/some2/static');
Compute('/', '/index');
Compute('/stat', '/stat');
timer.Start;
for i := 1 to 1000 do
CheckEqual(router.Tree[urmPost].Find('/static').FullText, '/static');
NotifyTestSpeed('URI lookups', 1000, 0, @timer);
timer.Start;
for i := 1 to 1000 do
Compute('/static', '/some/static');
NotifyTestSpeed('URI static rewrites', 1000, 0, @timer);
timer.Start;
for i := 1 to 1000 do
Compute('/user/1234', '/root/user.new?id=1234');
NotifyTestSpeed('URI parametrized rewrites', 1000, 0, @timer);
timer.Start;
for i := 1 to 1000 do
Compute('/plaintext', '', 'GET', 200);
NotifyTestSpeed('URI static execute', 1000, 0, @timer);
timer.Start;
for i := 1 to 1000 do
Compute('/do/toto/pic', '', 'GET', 200);
NotifyTestSpeed('URI parametrized execute', 1000, 0, @timer);
router.Put('/index.php', '404');
router.Put('/index.php', '404');
router.Put('/admin.php', '404');
Compute('/index.php', '/index.php', 'PUT', 404);
Compute('/admin.php', '/admin.php', 'PUT', 404);
router.Delete('/*', '/static/*');
router.Delete('/root1/<path:url>', '/roota/<url>');
router.Delete('/root2/*', '/rootb/*');
router.Delete('/root3/<url>', '/rootc/<url>');
router.Delete('/root4/<int:id>', '/rootd/<id>');
Compute('/root1/one', '/roota/one', 'DELETE');
Compute('/root1/one/', '/roota/one/', 'DELETE');
Compute('/root1/one/two', '/roota/one/two', 'DELETE');
Compute('/root2/one', '/rootb/one', 'DELETE');
Compute('/root2/one/', '/rootb/one/', 'DELETE');
Compute('/root2/one/two', '/rootb/one/two', 'DELETE');
Compute('/root3/one', '/rootc/one', 'DELETE');
Compute('/root3/one/', '/static/root3/one/', 'DELETE');
Compute('/root3/one/two', '/static/root3/one/two', 'DELETE');
Compute('/root4/one', '/static/root4/one', 'DELETE');
Compute('/root4/1', '/rootd/1', 'DELETE');
Compute('/root4/123', '/rootd/123', 'DELETE');
Compute('/roota/one', '/static/roota/one', 'DELETE');
Compute('/one', '/static/one', 'DELETE');
Compute('/one/two', '/static/one/two', 'DELETE');
//writeln(router.Tree[urmGet].ToText);
//writeln(router.Tree[urmPost].ToText);
//writeln(router.Tree[urmPut].ToText);
//writeln(router.Tree[urmDelete].ToText);
CheckHash(router.Tree[urmGet].ToText, $18A0BF58);
CheckHash(router.Tree[urmPost].ToText, $E173FBB0);
CheckHash(router.Tree[urmPut].ToText, $80F7A0EF);
CheckHash(router.Tree[urmDelete].ToText, $39501147);
router.Clear([urmPost]);
Call('/plaintext', '', '');
Compute('/static', '/static');
router.Clear;
Call('/plaintext', '', '', false, -1, 0);
Compute('/static', '/static');
finally
router.Free;
ctxt.Free;
end;
end;
procedure CheckSynopseReverse(test: TNetworkProtocols; const ip: RawUtf8);
begin
if ip = 'blog.synopse.info' then // occurs on some weird DNS servers
test.Check(true)
else
test.CheckEqual(ip, '62-210-254-173.rev.poneytelecom.eu');
end;
procedure TNetworkProtocols.RunLdapClient(Sender: TObject);
var
rev: RawUtf8;
endtix: Int64;
one: TLdapClient;
dv: variant;
begin
// async validate actual LDAP client on public ldap.forumsys.com server
try
one := TLdapClient.Create;
try
if TSynLogTestLog.HasLevel([sllTrace, sllDebug, sllError]) then
one.Log := TSynLogTestLog;
one.Settings.TargetUri := 'ldap://ldap.forumsys.com';
one.Settings.UserName := 'uid=einstein,dc=example,dc=com';
one.Settings.Password := 'password';
one.Settings.AllowUnsafePasswordBind := true;
inc(fAssertions);
if not one.Connect then // third party server issue -> skip
begin
NotifyProgress(['Warning: Connect to ', one.Settings.TargetUri,
' failed as ', one.ResultString], ccLightRed);
exit;
end;
CheckUtf8(one.Bind, 'bind=%', [one.ResultString]);
CheckEqual(one.BoundUser, one.Settings.UserName);
CheckEqual(one.ExtWhoAmI, 'dn:uid=einstein,dc=example,dc=com');
Check(one.Connected, 'before close');
one.Sock.Close; // simulate socket disconnection
Check(not one.Connected, 'closed'); // validate Reconnect
dv := one.SearchAllRaw('uid=einstein,dc=example,dc=com', '', [], []);
CheckHash(_Safe(dv)^.ToHumanJson, $39B7C7F1, one.Settings.UserName);
finally
one.Free;
end;
except
on E: Exception do
Check(false, E.Message);
end;
// retry reverse lookup DNS after some time
if synopsednsip <> '' then
begin
endtix := GetTickCount64 + 2000; // never wait forever
repeat
inc(fAssertions);
rev := DnsReverseLookup(synopsednsip);
if rev <> '' then
break; // success
Sleep(100); // wait a little and retry up to 2 seconds
until GetTickCount64 > endtix;
CheckSynopseReverse(self, rev);
end;
end;
procedure TNetworkProtocols.DNSAndLDAP;
var
ip, rev, u, v, json, sid: RawUtf8;
o: TAsnObject;
c: cardinal;
withntp: boolean;
guid: TGuid;
i, j, k, n: PtrInt;
dns, clients, a: TRawUtf8DynArray;
le: TLdapError;
rl, rl2: TLdapResultList;
r: TLdapResult;
at: TLdapAttributeType;
ats, ats2: TLdapAttributeTypes;
sat: TSamAccountType;
gt: TGroupType;
gts: TGroupTypes;
ua: TUserAccountControl;
uas: TUserAccountControls;
sf: TSystemFlag;
sfs: TSystemFlags;
l: TLdapClientSettings;
one: TLdapClient;
res: TLdapResult;
utc1, utc2: TDateTime;
ntp, usr, pwd, ku, main, txt: RawUtf8;
dn: TNameValueDNs;
endtix: Int64;
begin
// validate NTP/SNTP client using NTP_DEFAULT_SERVER = time.google.com
if not Executable.Command.Get('ntp', ntp) then
ntp := NTP_DEFAULT_SERVER;
withntp := not Executable.Command.Option('nontp');
if Executable.Command.Has('dns') and
Executable.Command.Has(['t', 'test']) then
hasinternet := false // once is enough (e.g. from LUTI)
else
hasinternet := DnsLookups('yahoo.com', '', 500) <> nil; // avoid abusive wait
if hasinternet then
begin
utc1 := GetSntpTime(ntp);
if utc1 <> 0 then
begin
utc2 := NowUtc;
AddConsole('% : % = %', [ntp, DateTimeMSToString(utc1), DateTimeMSToString(utc2)]);
// only make a single GetSntpTime call - most servers refuse to scale
if withntp then
CheckSame(utc1, utc2, 1, 'NTP system A'); // allow 1 day diff
end;
end
else
AddConsole('no Internet connection');
// validate some IP releated process
Check(not NetIsIP4(nil));
Check(not NetIsIP4('1'));
Check(not NetIsIP4('1.2'));
Check(not NetIsIP4('1.2.3'));
Check(not NetIsIP4('1.2.3.'));
Check(not NetIsIP4('1.2.3.4.'));
Check(not NetIsIP4('1.2.3.4.5'));
Check(NetIsIP4('1.2.3.4'));
Check(NetIsIP4('12.3.4.5'));
Check(NetIsIP4('12.34.5.6'));
Check(NetIsIP4('12.34.56.7'));
Check(NetIsIP4('12.34.56.78'));
Check(NetIsIP4('112.134.156.178'));
Check(not NetIsIP4('312.34.56.78'));
Check(not NetIsIP4('12.334.56.78'));
Check(not NetIsIP4('12.34.256.78'));
Check(not NetIsIP4('12.34.56.278'));
c := 0;
Check(NetIsIP4('1.2.3.4', @c));
CheckEqual(c, $04030201);
// validate DNS client with some known values
CheckEqual(DnsLookup(''), '');
CheckEqual(DnsLookup('localhost'), '127.0.0.1');
CheckEqual(DnsLookup('LocalHost'), '127.0.0.1');
CheckEqual(DnsLookup('::1'), '127.0.0.1');
CheckEqual(DnsLookup('1.2.3.4'), '1.2.3.4');
if hasinternet then
begin
endtix := GetTickCount64 + 2000; // never wait forever
repeat
inc(fAssertions);
ip := DnsLookup('synopse.info');
if ip <> '' then
break;
Sleep(100); // some DNS servers may fail at first: wait a little
until GetTickCount64 > endtix;
rev := '62.210.254.173';
CheckEqual(ip, rev, 'dns1');
repeat
inc(fAssertions);
ip := DnsLookup('blog.synopse.info');
if ip <> '' then
break;
Sleep(100); // some DNS servers may fail at first: wait a little
until GetTickCount64 > endtix;
CheckEqual(ip, rev, 'dns2');
inc(fAssertions);
rev := DnsReverseLookup(ip);
if rev = '' then
synopsednsip := ip // we will retry in the background thread
else
CheckSynopseReverse(self, rev);
// async validate actual LDAP client on public ldap.forumsys.com server
Run(RunLdapClient, self, 'ldap', true, false);
end;
// validate LDAP distinguished name conversion (no client)
CheckEqual(DNToCN('CN=User1,OU=Users,OU=London,DC=xyz,DC=local'),
'xyz.local/London/Users/User1');
CheckEqual(DNToCN(
'cn=JDoe,ou=Widgets,ou=Manufacturing,dc=USRegion,dc=OrgName,dc=com'),
'USRegion.OrgName.com/Manufacturing/Widgets/JDoe');
CheckEqual(DNToCN(
'OU=d..zaf(fds )da\,z \"\"((''\\/ df\3D\3Dez,OU=test_wapt,OU=computers,' +
'OU=tranquilit,DC=ad,DC=tranquil,DC=it'),
'ad.tranquil.it/tranquilit/computers/test_wapt/d\.\.zaf(fds )da,z ""((''\\\/ df==ez');
CheckEqual(DNToCN('dc=ad,dc=company,dc=it'), 'ad.company.it');
CheckEqual(DNToCN('cn=foo, ou=bar'), '/bar/foo');
CheckEqual(NormalizeDN('cn=foo, ou = bar'), 'CN=foo,OU=bar');
Check(ParseDn('dc=ad, dc=company, dc = it', dn));