Hello Robert,I guess I am not that good at understanding C code yet. As I wrote before I found that potential issue by looking at the comments: In line 368 of http2.c there seemed to be a comment about that.
I recorded the packets that pound and Firefox send to each other using Wireshark and decrypted it with the TLS encryption key used by Firefox. The resulting files are attached. The last HTTP/2 packet Wireguard shows is the GOAWAY packet from the client, telling the server about a compression error. The packet before includes a HEADERS stream from the server.
Best Regards Emanuel Loos On 2/28/22 18:52, Robert Segall via pound wrote:
I am not sure what to make of this. Pound definitely deals with changes in the frame size, both in the original settings frame and intermediate.I suggest you look at the code again. On Sat, 2022-02-05 at 18:17 +0100, Emanuel Loos via pound wrote:Hello Robert,sorry for the late response. It still did not work and I tried to identify and fix the issue asking my informatics teacher for help before I got a response here, but she is quite busy. I think I found the issue but I am not fluent enough in C++ to understand the source code well enough to fix it alone (I actually found what could be the issue by looking at the comments in the code). I thought I would give it some time before I write here so there are not two people busy because of me. But somehow that did not quite work the way I expected.Regarding the issue: I think that pound is ignoring the MAX_FRAME_SIZE value in 0x4 of the settings frame. Ignoring it is not allowed by the specification and if it is the client must throw a HTTP2 Protocol Error, see https://httpwg.org/specs/rfc7540.html#SETTINGS_MAX_FRAME_SIZEThere is a comment in the code that says pound only cares about changes in the table size from the SETTINGS frame.On 12/8/21 4:14 PM, Robert Segall via pound wrote:Hallo EmanuelThe issue with the trailing headers has been fixed in 3.0.2. I would appreciate your testing.On Thu, 2021-10-07 at 01:53 +0200, Emanuel Loos via pound wrote:Thank you for your answer!The thing is: I get the same error with multiple different backends. Everything works when trying to access something with lynx but no normal webbrowser displays the page and curl throws an error. How can that be related to the backend?Thanks in advance! Emanuel LoosOn 4 October 2021 17:30:57 CEST, Robert Segall via pound <[email protected]> wrote:Hallo EmanuelIt looks like there is a problem in reading the response from the back-end. Finding the time to track it down is more of a problem than actually fixing it :-(On Sat, 2021-10-02 at 19:38 +0200, Emanuel Loos via pound wrote:Hello, as my last message was around 20 days ago and there haven't been any messages regarding this issue from anyone else then me in the last 40 days I just wanted to ask again if anyone could help me to get Pound version 3 to work. I also wanted to ask how many people are encountering this issue (It seems a pretty large one to me as the one thing Pound does isn't working). If you don't, do you have a clue why it works for you and not for me? Is it because I don't use systemd?Thanks in advance! Emanuel Loos-- Robert Segall Apsis GmbH Postfach, Uetikon am See, CH-8707 Tel: +41-32-512 30 19-- Robert Segall Apsis GmbH Postfach, Uetikon am See, CH-8707 Tel: +41-32-512 30 19-- Robert Segall Apsis GmbH Postfach, Uetikon am See, CH-8707 Tel: +41-32-512 30 19
pound.pcapng
Description: application/pcapng
No. Time Source Destination Protocol
Length Info
1 0.000000 192.168.178.112 185.128.244.57 TCP 74
36354 → 443 [SYN] Seq=0 Win=64240 Len=0 MSS=1460 SACK_PERM=1 TSval=366219334
TSecr=0 WS=128
Frame 1: 74 bytes on wire (592 bits), 74 bytes captured (592 bits) on interface
unknown, id 0
Ethernet II, Src: LiteonTe_f7:13:c9 (5c:93:a2:f7:13:c9), Dst: AVMAudio_af:8b:86
(44:4e:6d:af:8b:86)
Internet Protocol Version 4, Src: 192.168.178.112, Dst: 185.128.244.57
Transmission Control Protocol, Src Port: 36354, Dst Port: 443, Seq: 0, Len: 0
No. Time Source Destination Protocol
Length Info
2 0.013628 185.128.244.57 192.168.178.112 TCP 74
443 → 36354 [SYN, ACK] Seq=0 Ack=1 Win=28800 Len=0 MSS=1452 SACK_PERM=1
TSval=406855812 TSecr=366219334 WS=128
Frame 2: 74 bytes on wire (592 bits), 74 bytes captured (592 bits) on interface
unknown, id 0
Ethernet II, Src: AVMAudio_af:8b:86 (44:4e:6d:af:8b:86), Dst: LiteonTe_f7:13:c9
(5c:93:a2:f7:13:c9)
Internet Protocol Version 4, Src: 185.128.244.57, Dst: 192.168.178.112
Transmission Control Protocol, Src Port: 443, Dst Port: 36354, Seq: 0, Ack: 1,
Len: 0
No. Time Source Destination Protocol
Length Info
3 0.013952 192.168.178.112 185.128.244.57 TCP 66
36354 → 443 [ACK] Seq=1 Ack=1 Win=64256 Len=0 TSval=366219348 TSecr=406855812
Frame 3: 66 bytes on wire (528 bits), 66 bytes captured (528 bits) on interface
unknown, id 0
Ethernet II, Src: LiteonTe_f7:13:c9 (5c:93:a2:f7:13:c9), Dst: AVMAudio_af:8b:86
(44:4e:6d:af:8b:86)
Internet Protocol Version 4, Src: 192.168.178.112, Dst: 185.128.244.57
Transmission Control Protocol, Src Port: 36354, Dst Port: 443, Seq: 1, Ack: 1,
Len: 0
No. Time Source Destination Protocol
Length Info
4 0.018975 192.168.178.112 185.128.244.57 TLSv1.2 583
Client Hello
Frame 4: 583 bytes on wire (4664 bits), 583 bytes captured (4664 bits) on
interface unknown, id 0
Ethernet II, Src: LiteonTe_f7:13:c9 (5c:93:a2:f7:13:c9), Dst: AVMAudio_af:8b:86
(44:4e:6d:af:8b:86)
Internet Protocol Version 4, Src: 192.168.178.112, Dst: 185.128.244.57
Transmission Control Protocol, Src Port: 36354, Dst Port: 443, Seq: 1, Ack: 1,
Len: 517
Transport Layer Security
No. Time Source Destination Protocol
Length Info
5 0.030950 185.128.244.57 192.168.178.112 TCP 66
443 → 36354 [ACK] Seq=1 Ack=518 Win=29952 Len=0 TSval=406855816
TSecr=366219353
Frame 5: 66 bytes on wire (528 bits), 66 bytes captured (528 bits) on interface
unknown, id 0
Ethernet II, Src: AVMAudio_af:8b:86 (44:4e:6d:af:8b:86), Dst: LiteonTe_f7:13:c9
(5c:93:a2:f7:13:c9)
Internet Protocol Version 4, Src: 185.128.244.57, Dst: 192.168.178.112
Transmission Control Protocol, Src Port: 443, Dst Port: 36354, Seq: 1, Ack:
518, Len: 0
No. Time Source Destination Protocol
Length Info
6 0.033095 185.128.244.57 192.168.178.112 TLSv1.2 171
Server Hello
Frame 6: 171 bytes on wire (1368 bits), 171 bytes captured (1368 bits) on
interface unknown, id 0
Ethernet II, Src: AVMAudio_af:8b:86 (44:4e:6d:af:8b:86), Dst: LiteonTe_f7:13:c9
(5c:93:a2:f7:13:c9)
Internet Protocol Version 4, Src: 185.128.244.57, Dst: 192.168.178.112
Transmission Control Protocol, Src Port: 443, Dst Port: 36354, Seq: 1, Ack:
518, Len: 105
Transport Layer Security
No. Time Source Destination Protocol
Length Info
7 0.033117 192.168.178.112 185.128.244.57 TCP 66
36354 → 443 [ACK] Seq=518 Ack=106 Win=64256 Len=0 TSval=366219367
TSecr=406855816
Frame 7: 66 bytes on wire (528 bits), 66 bytes captured (528 bits) on interface
unknown, id 0
Ethernet II, Src: LiteonTe_f7:13:c9 (5c:93:a2:f7:13:c9), Dst: AVMAudio_af:8b:86
(44:4e:6d:af:8b:86)
Internet Protocol Version 4, Src: 192.168.178.112, Dst: 185.128.244.57
Transmission Control Protocol, Src Port: 36354, Dst Port: 443, Seq: 518, Ack:
106, Len: 0
No. Time Source Destination Protocol
Length Info
8 0.034665 185.128.244.57 192.168.178.112 TCP
1506 443 → 36354 [ACK] Seq=106 Ack=518 Win=29952 Len=1440 TSval=406855816
TSecr=366219353 [TCP segment of a reassembled PDU]
Frame 8: 1506 bytes on wire (12048 bits), 1506 bytes captured (12048 bits) on
interface unknown, id 0
Ethernet II, Src: AVMAudio_af:8b:86 (44:4e:6d:af:8b:86), Dst: LiteonTe_f7:13:c9
(5c:93:a2:f7:13:c9)
Internet Protocol Version 4, Src: 185.128.244.57, Dst: 192.168.178.112
Transmission Control Protocol, Src Port: 443, Dst Port: 36354, Seq: 106, Ack:
518, Len: 1440
No. Time Source Destination Protocol
Length Info
9 0.034687 192.168.178.112 185.128.244.57 TCP 66
36354 → 443 [ACK] Seq=518 Ack=1546 Win=64128 Len=0 TSval=366219369
TSecr=406855816
Frame 9: 66 bytes on wire (528 bits), 66 bytes captured (528 bits) on interface
unknown, id 0
Ethernet II, Src: LiteonTe_f7:13:c9 (5c:93:a2:f7:13:c9), Dst: AVMAudio_af:8b:86
(44:4e:6d:af:8b:86)
Internet Protocol Version 4, Src: 192.168.178.112, Dst: 185.128.244.57
Transmission Control Protocol, Src Port: 36354, Dst Port: 443, Seq: 518, Ack:
1546, Len: 0
No. Time Source Destination Protocol
Length Info
10 0.034665 185.128.244.57 192.168.178.112 TCP
1506 443 → 36354 [ACK] Seq=1546 Ack=518 Win=29952 Len=1440 TSval=406855816
TSecr=366219353 [TCP segment of a reassembled PDU]
Frame 10: 1506 bytes on wire (12048 bits), 1506 bytes captured (12048 bits) on
interface unknown, id 0
Ethernet II, Src: AVMAudio_af:8b:86 (44:4e:6d:af:8b:86), Dst: LiteonTe_f7:13:c9
(5c:93:a2:f7:13:c9)
Internet Protocol Version 4, Src: 185.128.244.57, Dst: 192.168.178.112
Transmission Control Protocol, Src Port: 443, Dst Port: 36354, Seq: 1546, Ack:
518, Len: 1440
No. Time Source Destination Protocol
Length Info
11 0.034706 192.168.178.112 185.128.244.57 TCP 66
36354 → 443 [ACK] Seq=518 Ack=2986 Win=62848 Len=0 TSval=366219369
TSecr=406855816
Frame 11: 66 bytes on wire (528 bits), 66 bytes captured (528 bits) on
interface unknown, id 0
Ethernet II, Src: LiteonTe_f7:13:c9 (5c:93:a2:f7:13:c9), Dst: AVMAudio_af:8b:86
(44:4e:6d:af:8b:86)
Internet Protocol Version 4, Src: 192.168.178.112, Dst: 185.128.244.57
Transmission Control Protocol, Src Port: 36354, Dst Port: 443, Seq: 518, Ack:
2986, Len: 0
No. Time Source Destination Protocol
Length Info
12 0.044427 185.128.244.57 192.168.178.112 TLSv1.2
1506 Certificate [TCP segment of a reassembled PDU]
Frame 12: 1506 bytes on wire (12048 bits), 1506 bytes captured (12048 bits) on
interface unknown, id 0
Ethernet II, Src: AVMAudio_af:8b:86 (44:4e:6d:af:8b:86), Dst: LiteonTe_f7:13:c9
(5c:93:a2:f7:13:c9)
Internet Protocol Version 4, Src: 185.128.244.57, Dst: 192.168.178.112
Transmission Control Protocol, Src Port: 443, Dst Port: 36354, Seq: 2986, Ack:
518, Len: 1440
[3 Reassembled TCP Segments (4046 bytes): #8(1440), #10(1440), #12(1166)]
Transport Layer Security
No. Time Source Destination Protocol
Length Info
13 0.044464 192.168.178.112 185.128.244.57 TCP 66
36354 → 443 [ACK] Seq=518 Ack=4426 Win=64128 Len=0 TSval=366219379
TSecr=406855818
Frame 13: 66 bytes on wire (528 bits), 66 bytes captured (528 bits) on
interface unknown, id 0
Ethernet II, Src: LiteonTe_f7:13:c9 (5c:93:a2:f7:13:c9), Dst: AVMAudio_af:8b:86
(44:4e:6d:af:8b:86)
Internet Protocol Version 4, Src: 192.168.178.112, Dst: 185.128.244.57
Transmission Control Protocol, Src Port: 36354, Dst Port: 443, Seq: 518, Ack:
4426, Len: 0
No. Time Source Destination Protocol
Length Info
14 0.045294 185.128.244.57 192.168.178.112 TLSv1.2 207
Server Key Exchange, Server Hello Done
Frame 14: 207 bytes on wire (1656 bits), 207 bytes captured (1656 bits) on
interface unknown, id 0
Ethernet II, Src: AVMAudio_af:8b:86 (44:4e:6d:af:8b:86), Dst: LiteonTe_f7:13:c9
(5c:93:a2:f7:13:c9)
Internet Protocol Version 4, Src: 185.128.244.57, Dst: 192.168.178.112
Transmission Control Protocol, Src Port: 443, Dst Port: 36354, Seq: 4426, Ack:
518, Len: 141
[2 Reassembled TCP Segments (406 bytes): #12(274), #14(132)]
Transport Layer Security
Transport Layer Security
No. Time Source Destination Protocol
Length Info
15 0.045306 192.168.178.112 185.128.244.57 TCP 66
36354 → 443 [ACK] Seq=518 Ack=4567 Win=64128 Len=0 TSval=366219380
TSecr=406855820
Frame 15: 66 bytes on wire (528 bits), 66 bytes captured (528 bits) on
interface unknown, id 0
Ethernet II, Src: LiteonTe_f7:13:c9 (5c:93:a2:f7:13:c9), Dst: AVMAudio_af:8b:86
(44:4e:6d:af:8b:86)
Internet Protocol Version 4, Src: 192.168.178.112, Dst: 185.128.244.57
Transmission Control Protocol, Src Port: 36354, Dst Port: 443, Seq: 518, Ack:
4567, Len: 0
No. Time Source Destination Protocol
Length Info
16 0.049376 192.168.178.112 185.128.244.57 TLSv1.2 260
Client Key Exchange, Change Cipher Spec, Finished
Frame 16: 260 bytes on wire (2080 bits), 260 bytes captured (2080 bits) on
interface unknown, id 0
Ethernet II, Src: LiteonTe_f7:13:c9 (5c:93:a2:f7:13:c9), Dst: AVMAudio_af:8b:86
(44:4e:6d:af:8b:86)
Internet Protocol Version 4, Src: 192.168.178.112, Dst: 185.128.244.57
Transmission Control Protocol, Src Port: 36354, Dst Port: 443, Seq: 518, Ack:
4567, Len: 194
Transport Layer Security
No. Time Source Destination Protocol
Length Info
17 0.062933 192.168.178.112 185.128.244.57 HTTP2 243
Magic, SETTINGS[0], WINDOW_UPDATE[0], PRIORITY[3], PRIORITY[5], PRIORITY[7],
PRIORITY[9], PRIORITY[11], PRIORITY[13]
Frame 17: 243 bytes on wire (1944 bits), 243 bytes captured (1944 bits) on
interface unknown, id 0
Ethernet II, Src: LiteonTe_f7:13:c9 (5c:93:a2:f7:13:c9), Dst: AVMAudio_af:8b:86
(44:4e:6d:af:8b:86)
Internet Protocol Version 4, Src: 192.168.178.112, Dst: 185.128.244.57
Transmission Control Protocol, Src Port: 36354, Dst Port: 443, Seq: 712, Ack:
4567, Len: 177
Transport Layer Security
HyperText Transfer Protocol 2
Stream: Magic
Magic: PRI * HTTP/2.0\r\n\r\nSM\r\n\r\n
Stream: SETTINGS, Stream ID: 0, Length 18
Length: 18
Type: SETTINGS (4)
Flags: 0x00
0000 000. = Unused: 0x00
.... ...0 = ACK: False
0... .... .... .... .... .... .... .... = Reserved: 0x0
.000 0000 0000 0000 0000 0000 0000 0000 = Stream Identifier: 0
Settings - Header table size : 65536
Settings - Initial Windows size : 131072
Settings - Max frame size : 16384
Stream: WINDOW_UPDATE, Stream ID: 0, Length 4
Length: 4
Type: WINDOW_UPDATE (8)
Flags: 0x00
0000 0000 = Unused: 0x00
0... .... .... .... .... .... .... .... = Reserved: 0x0
.000 0000 0000 0000 0000 0000 0000 0000 = Stream Identifier: 0
0... .... .... .... .... .... .... .... = Reserved: 0x0
.000 0000 1011 1111 0000 0000 0000 0001 = Window Size Increment:
12517377
Stream: PRIORITY, Stream ID: 3, Length 5
Length: 5
Type: PRIORITY (2)
Flags: 0x00
0000 0000 = Unused: 0x00
0... .... .... .... .... .... .... .... = Reserved: 0x0
.000 0000 0000 0000 0000 0000 0000 0011 = Stream Identifier: 3
0... .... .... .... .... .... .... .... = Exclusive: False
.000 0000 0000 0000 0000 0000 0000 0000 = Stream Dependency: 0
Weight: 200
[Weight real: 201]
Stream: PRIORITY, Stream ID: 5, Length 5
Length: 5
Type: PRIORITY (2)
Flags: 0x00
0000 0000 = Unused: 0x00
0... .... .... .... .... .... .... .... = Reserved: 0x0
.000 0000 0000 0000 0000 0000 0000 0101 = Stream Identifier: 5
0... .... .... .... .... .... .... .... = Exclusive: False
.000 0000 0000 0000 0000 0000 0000 0000 = Stream Dependency: 0
Weight: 100
[Weight real: 101]
Stream: PRIORITY, Stream ID: 7, Length 5
Length: 5
Type: PRIORITY (2)
Flags: 0x00
0000 0000 = Unused: 0x00
0... .... .... .... .... .... .... .... = Reserved: 0x0
.000 0000 0000 0000 0000 0000 0000 0111 = Stream Identifier: 7
0... .... .... .... .... .... .... .... = Exclusive: False
.000 0000 0000 0000 0000 0000 0000 0000 = Stream Dependency: 0
Weight: 0
[Weight real: 1]
Stream: PRIORITY, Stream ID: 9, Length 5
Length: 5
Type: PRIORITY (2)
Flags: 0x00
0000 0000 = Unused: 0x00
0... .... .... .... .... .... .... .... = Reserved: 0x0
.000 0000 0000 0000 0000 0000 0000 1001 = Stream Identifier: 9
0... .... .... .... .... .... .... .... = Exclusive: False
.000 0000 0000 0000 0000 0000 0000 0111 = Stream Dependency: 7
Weight: 0
[Weight real: 1]
Stream: PRIORITY, Stream ID: 11, Length 5
Length: 5
Type: PRIORITY (2)
Flags: 0x00
0000 0000 = Unused: 0x00
0... .... .... .... .... .... .... .... = Reserved: 0x0
.000 0000 0000 0000 0000 0000 0000 1011 = Stream Identifier: 11
0... .... .... .... .... .... .... .... = Exclusive: False
.000 0000 0000 0000 0000 0000 0000 0011 = Stream Dependency: 3
Weight: 0
[Weight real: 1]
Stream: PRIORITY, Stream ID: 13, Length 5
Length: 5
Type: PRIORITY (2)
Flags: 0x00
0000 0000 = Unused: 0x00
0... .... .... .... .... .... .... .... = Reserved: 0x0
.000 0000 0000 0000 0000 0000 0000 1101 = Stream Identifier: 13
0... .... .... .... .... .... .... .... = Exclusive: False
.000 0000 0000 0000 0000 0000 0000 0000 = Stream Dependency: 0
Weight: 240
[Weight real: 241]
No. Time Source Destination Protocol
Length Info
18 0.062966 192.168.178.112 185.128.244.57 HTTP2 391
HEADERS[15]: GET /, WINDOW_UPDATE[15]
Frame 18: 391 bytes on wire (3128 bits), 391 bytes captured (3128 bits) on
interface unknown, id 0
Ethernet II, Src: LiteonTe_f7:13:c9 (5c:93:a2:f7:13:c9), Dst: AVMAudio_af:8b:86
(44:4e:6d:af:8b:86)
Internet Protocol Version 4, Src: 192.168.178.112, Dst: 185.128.244.57
Transmission Control Protocol, Src Port: 36354, Dst Port: 443, Seq: 889, Ack:
4567, Len: 325
Transport Layer Security
HyperText Transfer Protocol 2
Stream: HEADERS, Stream ID: 15, Length 274, GET /
Length: 274
Type: HEADERS (1)
Flags: 0x25, Priority, End Headers, End Stream
00.0 ..0. = Unused: 0x00
..1. .... = Priority: True
.... 0... = Padded: False
.... .1.. = End Headers: True
.... ...1 = End Stream: True
0... .... .... .... .... .... .... .... = Reserved: 0x0
.000 0000 0000 0000 0000 0000 0000 1111 = Stream Identifier: 15
[Pad Length: 0]
0... .... .... .... .... .... .... .... = Exclusive: False
.000 0000 0000 0000 0000 0000 0000 1101 = Stream Dependency: 13
Weight: 41
[Weight real: 42]
Header Block Fragment:
82048163418da88b9691d569685a839d0b96df877ab3d07f66a281b0dae053fafc087ed4…
[Header Length: 510]
[Header Count: 14]
Header: :method: GET
Header: :path: /
Header: :authority: nc.emanuel-loos.eu
Header: :scheme: https
Header: user-agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0)
Gecko/20100101 Firefox/91.0
Header: accept:
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
Header: accept-language: de,en-US;q=0.7,en;q=0.3
Header: accept-encoding: gzip, deflate, br
Header: upgrade-insecure-requests: 1
Header: sec-fetch-dest: document
Header: sec-fetch-mode: navigate
Header: sec-fetch-site: none
Header: sec-fetch-user: ?1
Header: te: trailers
Stream: WINDOW_UPDATE, Stream ID: 15, Length 4
Length: 4
Type: WINDOW_UPDATE (8)
Flags: 0x00
0000 0000 = Unused: 0x00
0... .... .... .... .... .... .... .... = Reserved: 0x0
.000 0000 0000 0000 0000 0000 0000 1111 = Stream Identifier: 15
0... .... .... .... .... .... .... .... = Reserved: 0x0
.000 0000 1011 1110 0000 0000 0000 0000 = Window Size Increment:
12451840
No. Time Source Destination Protocol
Length Info
19 0.064426 185.128.244.57 192.168.178.112 TLSv1.2 72
Change Cipher Spec
Frame 19: 72 bytes on wire (576 bits), 72 bytes captured (576 bits) on
interface unknown, id 0
Ethernet II, Src: AVMAudio_af:8b:86 (44:4e:6d:af:8b:86), Dst: LiteonTe_f7:13:c9
(5c:93:a2:f7:13:c9)
Internet Protocol Version 4, Src: 185.128.244.57, Dst: 192.168.178.112
Transmission Control Protocol, Src Port: 443, Dst Port: 36354, Seq: 4567, Ack:
712, Len: 6
Transport Layer Security
No. Time Source Destination Protocol
Length Info
20 0.064455 192.168.178.112 185.128.244.57 TCP 66
36354 → 443 [ACK] Seq=1214 Ack=4573 Win=64128 Len=0 TSval=366219399
TSecr=406855825
Frame 20: 66 bytes on wire (528 bits), 66 bytes captured (528 bits) on
interface unknown, id 0
Ethernet II, Src: LiteonTe_f7:13:c9 (5c:93:a2:f7:13:c9), Dst: AVMAudio_af:8b:86
(44:4e:6d:af:8b:86)
Internet Protocol Version 4, Src: 192.168.178.112, Dst: 185.128.244.57
Transmission Control Protocol, Src Port: 36354, Dst Port: 443, Seq: 1214, Ack:
4573, Len: 0
No. Time Source Destination Protocol
Length Info
21 0.075290 185.128.244.57 192.168.178.112 TCP 66
443 → 36354 [ACK] Seq=4573 Ack=1214 Win=33152 Len=0 TSval=406855827
TSecr=366219397
Frame 21: 66 bytes on wire (528 bits), 66 bytes captured (528 bits) on
interface unknown, id 0
Ethernet II, Src: AVMAudio_af:8b:86 (44:4e:6d:af:8b:86), Dst: LiteonTe_f7:13:c9
(5c:93:a2:f7:13:c9)
Internet Protocol Version 4, Src: 185.128.244.57, Dst: 192.168.178.112
Transmission Control Protocol, Src Port: 443, Dst Port: 36354, Seq: 4573, Ack:
1214, Len: 0
No. Time Source Destination Protocol
Length Info
22 0.076249 185.128.244.57 192.168.178.112 HTTP2
1191 SETTINGS[0]
Frame 22: 1191 bytes on wire (9528 bits), 1191 bytes captured (9528 bits) on
interface unknown, id 0
Ethernet II, Src: AVMAudio_af:8b:86 (44:4e:6d:af:8b:86), Dst: LiteonTe_f7:13:c9
(5c:93:a2:f7:13:c9)
Internet Protocol Version 4, Src: 185.128.244.57, Dst: 192.168.178.112
Transmission Control Protocol, Src Port: 443, Dst Port: 36354, Seq: 4573, Ack:
1214, Len: 1125
Transport Layer Security
[9 Reassembled TLS segments (9 bytes): #22(1), #22(1), #22(1), #22(1), #22(1),
#22(1), #22(1), #22(1), #22(1)]
[27 Reassembled TLS segments (27 bytes): #22(1), #22(1), #22(1), #22(1),
#22(1), #22(1), #22(1), #22(1), #22(1), #22(1), #22(1), #22(1), #22(1), #22(1),
#22(1), #22(1), #22(1), #22(1), #22(1), #22(1), #22(1), #22(1), #22(1), #22(1),
#22(1),]
HyperText Transfer Protocol 2
Stream: SETTINGS, Stream ID: 0, Length 18
Length: 18
Type: SETTINGS (4)
Flags: 0x00
0000 000. = Unused: 0x00
.... ...0 = ACK: False
0... .... .... .... .... .... .... .... = Reserved: 0x0
.000 0000 0000 0000 0000 0000 0000 0000 = Stream Identifier: 0
Settings - Header table size : 65536
Settings - Max frame size : 16384
Settings - Max concurrent streams : 4
HyperText Transfer Protocol 2
Stream: SETTINGS, Stream ID: 0, Length 0
Length: 0
Type: SETTINGS (4)
Flags: 0x01, ACK
0000 000. = Unused: 0x00
.... ...1 = ACK: True
0... .... .... .... .... .... .... .... = Reserved: 0x0
.000 0000 0000 0000 0000 0000 0000 0000 = Stream Identifier: 0
No. Time Source Destination Protocol
Length Info
23 0.076302 192.168.178.112 185.128.244.57 TCP 66
36354 → 443 [ACK] Seq=1214 Ack=5698 Win=64128 Len=0 TSval=366219411
TSecr=406855828
Frame 23: 66 bytes on wire (528 bits), 66 bytes captured (528 bits) on
interface unknown, id 0
Ethernet II, Src: LiteonTe_f7:13:c9 (5c:93:a2:f7:13:c9), Dst: AVMAudio_af:8b:86
(44:4e:6d:af:8b:86)
Internet Protocol Version 4, Src: 192.168.178.112, Dst: 185.128.244.57
Transmission Control Protocol, Src Port: 36354, Dst Port: 443, Seq: 1214, Ack:
5698, Len: 0
No. Time Source Destination Protocol
Length Info
24 0.076635 192.168.178.112 185.128.244.57 HTTP2 104
SETTINGS[0]
Frame 24: 104 bytes on wire (832 bits), 104 bytes captured (832 bits) on
interface unknown, id 0
Ethernet II, Src: LiteonTe_f7:13:c9 (5c:93:a2:f7:13:c9), Dst: AVMAudio_af:8b:86
(44:4e:6d:af:8b:86)
Internet Protocol Version 4, Src: 192.168.178.112, Dst: 185.128.244.57
Transmission Control Protocol, Src Port: 36354, Dst Port: 443, Seq: 1214, Ack:
5698, Len: 38
Transport Layer Security
HyperText Transfer Protocol 2
Stream: SETTINGS, Stream ID: 0, Length 0
Length: 0
Type: SETTINGS (4)
Flags: 0x01, ACK
0000 000. = Unused: 0x00
.... ...1 = ACK: True
0... .... .... .... .... .... .... .... = Reserved: 0x0
.000 0000 0000 0000 0000 0000 0000 0000 = Stream Identifier: 0
No. Time Source Destination Protocol
Length Info
25 0.131382 185.128.244.57 192.168.178.112 TCP 66
443 → 36354 [ACK] Seq=5698 Ack=1252 Win=33152 Len=0 TSval=406855842
TSecr=366219411
Frame 25: 66 bytes on wire (528 bits), 66 bytes captured (528 bits) on
interface unknown, id 0
Ethernet II, Src: AVMAudio_af:8b:86 (44:4e:6d:af:8b:86), Dst: LiteonTe_f7:13:c9
(5c:93:a2:f7:13:c9)
Internet Protocol Version 4, Src: 185.128.244.57, Dst: 192.168.178.112
Transmission Control Protocol, Src Port: 443, Dst Port: 36354, Seq: 5698, Ack:
1252, Len: 0
No. Time Source Destination Protocol
Length Info
26 0.261672 185.128.244.57 192.168.178.112 TLSv1.2 96
[TLS segment of a reassembled PDU]
Frame 26: 96 bytes on wire (768 bits), 96 bytes captured (768 bits) on
interface unknown, id 0
Ethernet II, Src: AVMAudio_af:8b:86 (44:4e:6d:af:8b:86), Dst: LiteonTe_f7:13:c9
(5c:93:a2:f7:13:c9)
Internet Protocol Version 4, Src: 185.128.244.57, Dst: 192.168.178.112
Transmission Control Protocol, Src Port: 443, Dst Port: 36354, Seq: 5698, Ack:
1252, Len: 30
Transport Layer Security
No. Time Source Destination Protocol
Length Info
27 0.261869 192.168.178.112 185.128.244.57 TCP 66
36354 → 443 [ACK] Seq=1252 Ack=5728 Win=64128 Len=0 TSval=366219596
TSecr=406855874
Frame 27: 66 bytes on wire (528 bits), 66 bytes captured (528 bits) on
interface unknown, id 0
Ethernet II, Src: LiteonTe_f7:13:c9 (5c:93:a2:f7:13:c9), Dst: AVMAudio_af:8b:86
(44:4e:6d:af:8b:86)
Internet Protocol Version 4, Src: 192.168.178.112, Dst: 185.128.244.57
Transmission Control Protocol, Src Port: 36354, Dst Port: 443, Seq: 1252, Ack:
5728, Len: 0
No. Time Source Destination Protocol
Length Info
28 0.263955 185.128.244.57 192.168.178.112 TLSv1.2
1506 [TLS segment of a reassembled PDU]
Frame 28: 1506 bytes on wire (12048 bits), 1506 bytes captured (12048 bits) on
interface unknown, id 0
Ethernet II, Src: AVMAudio_af:8b:86 (44:4e:6d:af:8b:86), Dst: LiteonTe_f7:13:c9
(5c:93:a2:f7:13:c9)
Internet Protocol Version 4, Src: 185.128.244.57, Dst: 192.168.178.112
Transmission Control Protocol, Src Port: 443, Dst Port: 36354, Seq: 5728, Ack:
1252, Len: 1440
Transport Layer Security
[10 Reassembled TLS segments (1028 bytes): #26(1), #28(1), #28(1), #28(1),
#28(1), #28(1), #28(1), #28(1), #28(1), #28(1019)]
HyperText Transfer Protocol 2
Stream: HEADERS, Stream ID: 15, Length 1019, 302 Found
Length: 1019
Type: HEADERS (1)
Flags: 0x00
00.0 ..0. = Unused: 0x00
..0. .... = Priority: False
.... 0... = Padded: False
.... .0.. = End Headers: False
.... ...0 = End Stream: False
0... .... .... .... .... .... .... .... = Reserved: 0x0
.000 0000 0000 0000 0000 0000 0000 1111 = Stream Identifier: 15
[Pad Length: 0]
Header Block Fragment:
488264026196dc34fd281129a0762820084a08171b6ee05e53168dff769186b19272b025…
[Header Length: 1536]
[Header Count: 21]
Header: :status: 302 Found
Header: date: Sat, 12 Mar 2022 20:55:18 GMT
Header: server: Apache/2.4.51 (Debian)
Header: expires: Thu, 19 Nov 1981 08:52:00 GMT
Header: cache-control: no-store, no-cache, must-revalidate
Header: Pragma: no-cache
Header: Content-Security-Policy: default-src 'self'; script-src 'self'
'nonce-S3oxaWFPNCtncnk4QXRlMG42bXN4V2k0R3BTeE04NXBaNUJKSDkrOHFSRT06VzFNelc0Z050ODd3TytLZnpkM0JuUm5SYjliWVZxQmFNOEE1YXJmdnptQT0=';
style-src 'self' 'unsafe-inline'; fram
Header: set-cookie:
oc_sessionPassphrase=IbHes341MB77jab6y%2BfgFgWiGrJ2lewtzfPD0x2rPTSgIO1XeAPWc2tBOuYt6fSR1VSiRiG4%2FrLJL3CN%2BiwQn4Dna%2B0R6rTEnChPEfODqEwvRtc5VPeZO4HlbroU%2FAN1;
path=/; HttpOnly; SameSite=Lax
Header: set-cookie: ochra5la4sfp=ajesv2kutd5o3c9teciep0g9k1; path=/;
HttpOnly; SameSite=Lax
Header: set-cookie: nc_sameSiteCookielax=true; path=/;
httponly;expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=lax
Header: set-cookie: nc_sameSiteCookiestrict=true; path=/;
httponly;expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=strict
Header: Referrer-Policy: no-referrer
Header: X-Content-Type-Options: nosniff
Header: X-Download-Options: noopen
Header: X-Frame-Options: SAMEORIGIN
Header: X-Permitted-Cross-Domain-Policies: none
Header: X-Robots-Tag: none
Header: X-XSS-Protection: 1; mode=block
Header: location: http://nc.emanuel-loos.eu/index.php/login
Header: Onion-Location:
http://jlw3fkl2xecpqarvz3qavyl7d7m43j5swxjskofhtdgb6f2cfp2cccid.onion
Header: content-type: text/html; charset=UTF-8
No. Time Source Destination Protocol
Length Info
29 0.264083 192.168.178.112 185.128.244.57 TCP 66
36354 → 443 [ACK] Seq=1252 Ack=7168 Win=64128 Len=0 TSval=366219598
TSecr=406855874
Frame 29: 66 bytes on wire (528 bits), 66 bytes captured (528 bits) on
interface unknown, id 0
Ethernet II, Src: LiteonTe_f7:13:c9 (5c:93:a2:f7:13:c9), Dst: AVMAudio_af:8b:86
(44:4e:6d:af:8b:86)
Internet Protocol Version 4, Src: 192.168.178.112, Dst: 185.128.244.57
Transmission Control Protocol, Src Port: 36354, Dst Port: 443, Seq: 1252, Ack:
7168, Len: 0
No. Time Source Destination Protocol
Length Info
30 0.273552 185.128.244.57 192.168.178.112 HTTP2 454
HEADERS[15]
Frame 30: 454 bytes on wire (3632 bits), 454 bytes captured (3632 bits) on
interface unknown, id 0
Ethernet II, Src: AVMAudio_af:8b:86 (44:4e:6d:af:8b:86), Dst: LiteonTe_f7:13:c9
(5c:93:a2:f7:13:c9)
Internet Protocol Version 4, Src: 185.128.244.57, Dst: 192.168.178.112
Transmission Control Protocol, Src Port: 443, Dst Port: 36354, Seq: 7168, Ack:
1252, Len: 388
[2 Reassembled TCP Segments (390 bytes): #28(2), #30(388)]
Transport Layer Security
[9 Reassembled TLS segments (9 bytes): #30(1), #30(1), #30(1), #30(1), #30(1),
#30(1), #30(1), #30(1), #30(1)]
[9 Reassembled TLS segments (9 bytes): #28(1), #28(1), #28(1), #28(1), #28(1),
#30(1), #30(1), #30(1), #30(1)]
HyperText Transfer Protocol 2
Stream: CONTINUATION, Stream ID: 15, Length 0
Length: 0
Type: CONTINUATION (9)
Flags: 0x04, End Headers
0000 0.00 = Unused: 0x00
.... 0... = Padded: False
.... .1.. = End Headers: True
0... .... .... .... .... .... .... .... = Reserved: 0x0
.000 0000 0000 0000 0000 0000 0000 1111 = Stream Identifier: 15
[Pad Length: 0]
Continuation Header:
HyperText Transfer Protocol 2
Stream: HEADERS, Stream ID: 15, Length 0
Length: 0
Type: HEADERS (1)
Flags: 0x05, End Headers, End Stream
00.0 ..0. = Unused: 0x00
..0. .... = Priority: False
.... 0... = Padded: False
.... .1.. = End Headers: True
.... ...1 = End Stream: True
0... .... .... .... .... .... .... .... = Reserved: 0x0
.000 0000 0000 0000 0000 0000 0000 1111 = Stream Identifier: 15
[Pad Length: 0]
Header Block Fragment: <MISSING>
No. Time Source Destination Protocol
Length Info
31 0.273599 192.168.178.112 185.128.244.57 TCP 66
36354 → 443 [ACK] Seq=1252 Ack=7556 Win=64128 Len=0 TSval=366219608
TSecr=406855877
Frame 31: 66 bytes on wire (528 bits), 66 bytes captured (528 bits) on
interface unknown, id 0
Ethernet II, Src: LiteonTe_f7:13:c9 (5c:93:a2:f7:13:c9), Dst: AVMAudio_af:8b:86
(44:4e:6d:af:8b:86)
Internet Protocol Version 4, Src: 192.168.178.112, Dst: 185.128.244.57
Transmission Control Protocol, Src Port: 36354, Dst Port: 443, Seq: 1252, Ack:
7556, Len: 0
No. Time Source Destination Protocol
Length Info
32 0.273913 192.168.178.112 185.128.244.57 HTTP2 112
GOAWAY[0]
Frame 32: 112 bytes on wire (896 bits), 112 bytes captured (896 bits) on
interface unknown, id 0
Ethernet II, Src: LiteonTe_f7:13:c9 (5c:93:a2:f7:13:c9), Dst: AVMAudio_af:8b:86
(44:4e:6d:af:8b:86)
Internet Protocol Version 4, Src: 192.168.178.112, Dst: 185.128.244.57
Transmission Control Protocol, Src Port: 36354, Dst Port: 443, Seq: 1252, Ack:
7556, Len: 46
Transport Layer Security
HyperText Transfer Protocol 2
Stream: GOAWAY, Stream ID: 0, Length 8
Length: 8
Type: GOAWAY (7)
Flags: 0x00
0000 0000 = Unused: 0x00
0... .... .... .... .... .... .... .... = Reserved: 0x0
.000 0000 0000 0000 0000 0000 0000 0000 = Stream Identifier: 0
0... .... .... .... .... .... .... .... = Reserved: 0x0
.000 0000 0000 0000 0000 0000 0000 0000 = Promised-Stream-ID: 0
Error: COMPRESSION_ERROR (9)
No. Time Source Destination Protocol
Length Info
33 0.274107 192.168.178.112 185.128.244.57 TLSv1.2 97
Alert (Level: Warning, Description: Close Notify)
Frame 33: 97 bytes on wire (776 bits), 97 bytes captured (776 bits) on
interface unknown, id 0
Ethernet II, Src: LiteonTe_f7:13:c9 (5c:93:a2:f7:13:c9), Dst: AVMAudio_af:8b:86
(44:4e:6d:af:8b:86)
Internet Protocol Version 4, Src: 192.168.178.112, Dst: 185.128.244.57
Transmission Control Protocol, Src Port: 36354, Dst Port: 443, Seq: 1298, Ack:
7556, Len: 31
Transport Layer Security
No. Time Source Destination Protocol
Length Info
34 0.274134 192.168.178.112 185.128.244.57 TCP 66
36354 → 443 [FIN, ACK] Seq=1329 Ack=7556 Win=64128 Len=0 TSval=366219608
TSecr=406855877
Frame 34: 66 bytes on wire (528 bits), 66 bytes captured (528 bits) on
interface unknown, id 0
Ethernet II, Src: LiteonTe_f7:13:c9 (5c:93:a2:f7:13:c9), Dst: AVMAudio_af:8b:86
(44:4e:6d:af:8b:86)
Internet Protocol Version 4, Src: 192.168.178.112, Dst: 185.128.244.57
Transmission Control Protocol, Src Port: 36354, Dst Port: 443, Seq: 1329, Ack:
7556, Len: 0
No. Time Source Destination Protocol
Length Info
35 0.284725 185.128.244.57 192.168.178.112 TCP 66
443 → 36354 [ACK] Seq=7556 Ack=1298 Win=33152 Len=0 TSval=406855880
TSecr=366219608
Frame 35: 66 bytes on wire (528 bits), 66 bytes captured (528 bits) on
interface unknown, id 0
Ethernet II, Src: AVMAudio_af:8b:86 (44:4e:6d:af:8b:86), Dst: LiteonTe_f7:13:c9
(5c:93:a2:f7:13:c9)
Internet Protocol Version 4, Src: 185.128.244.57, Dst: 192.168.178.112
Transmission Control Protocol, Src Port: 443, Dst Port: 36354, Seq: 7556, Ack:
1298, Len: 0
No. Time Source Destination Protocol
Length Info
36 0.285825 185.128.244.57 192.168.178.112 TLSv1.2 97
Alert (Level: Warning, Description: Close Notify)
Frame 36: 97 bytes on wire (776 bits), 97 bytes captured (776 bits) on
interface unknown, id 0
Ethernet II, Src: AVMAudio_af:8b:86 (44:4e:6d:af:8b:86), Dst: LiteonTe_f7:13:c9
(5c:93:a2:f7:13:c9)
Internet Protocol Version 4, Src: 185.128.244.57, Dst: 192.168.178.112
Transmission Control Protocol, Src Port: 443, Dst Port: 36354, Seq: 7556, Ack:
1298, Len: 31
Transport Layer Security
No. Time Source Destination Protocol
Length Info
37 0.285873 192.168.178.112 185.128.244.57 TCP 54
36354 → 443 [RST] Seq=1298 Win=0 Len=0
Frame 37: 54 bytes on wire (432 bits), 54 bytes captured (432 bits) on
interface unknown, id 0
Ethernet II, Src: LiteonTe_f7:13:c9 (5c:93:a2:f7:13:c9), Dst: AVMAudio_af:8b:86
(44:4e:6d:af:8b:86)
Internet Protocol Version 4, Src: 192.168.178.112, Dst: 185.128.244.57
Transmission Control Protocol, Src Port: 36354, Dst Port: 443, Seq: 1298, Len: 0
No. Time Source Destination Protocol
Length Info
38 0.286897 185.128.244.57 192.168.178.112 TCP 66
443 → 36354 [FIN, ACK] Seq=7587 Ack=1298 Win=33152 Len=0 TSval=406855880
TSecr=366219608
Frame 38: 66 bytes on wire (528 bits), 66 bytes captured (528 bits) on
interface unknown, id 0
Ethernet II, Src: AVMAudio_af:8b:86 (44:4e:6d:af:8b:86), Dst: LiteonTe_f7:13:c9
(5c:93:a2:f7:13:c9)
Internet Protocol Version 4, Src: 185.128.244.57, Dst: 192.168.178.112
Transmission Control Protocol, Src Port: 443, Dst Port: 36354, Seq: 7587, Ack:
1298, Len: 0
No. Time Source Destination Protocol
Length Info
39 0.286933 192.168.178.112 185.128.244.57 TCP 54
36354 → 443 [RST] Seq=1298 Win=0 Len=0
Frame 39: 54 bytes on wire (432 bits), 54 bytes captured (432 bits) on
interface unknown, id 0
Ethernet II, Src: LiteonTe_f7:13:c9 (5c:93:a2:f7:13:c9), Dst: AVMAudio_af:8b:86
(44:4e:6d:af:8b:86)
Internet Protocol Version 4, Src: 192.168.178.112, Dst: 185.128.244.57
Transmission Control Protocol, Src Port: 36354, Dst Port: 443, Seq: 1298, Len: 0
No. Time Source Destination Protocol
Length Info
40 0.286956 185.128.244.57 192.168.178.112 TCP 54
443 → 36354 [RST] Seq=7556 Win=0 Len=0
Frame 40: 54 bytes on wire (432 bits), 54 bytes captured (432 bits) on
interface unknown, id 0
Ethernet II, Src: AVMAudio_af:8b:86 (44:4e:6d:af:8b:86), Dst: LiteonTe_f7:13:c9
(5c:93:a2:f7:13:c9)
Internet Protocol Version 4, Src: 185.128.244.57, Dst: 192.168.178.112
Transmission Control Protocol, Src Port: 443, Dst Port: 36354, Seq: 7556, Len: 0
No. Time Source Destination Protocol
Length Info
41 0.286973 185.128.244.57 192.168.178.112 TCP 54
443 → 36354 [RST] Seq=7556 Win=0 Len=0
Frame 41: 54 bytes on wire (432 bits), 54 bytes captured (432 bits) on
interface unknown, id 0
Ethernet II, Src: AVMAudio_af:8b:86 (44:4e:6d:af:8b:86), Dst: LiteonTe_f7:13:c9
(5c:93:a2:f7:13:c9)
Internet Protocol Version 4, Src: 185.128.244.57, Dst: 192.168.178.112
Transmission Control Protocol, Src Port: 443, Dst Port: 36354, Seq: 7556, Len: 0
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