From f60bb4dc279218fc987972fb3b62a9a71f9e9dbe Mon Sep 17 00:00:00 2001 From: GitHub Action Date: Sun, 21 Jul 2024 13:39:18 +0000 Subject: [PATCH] Update content of files --- .../method/messages.getOutboxReadDate.html | 4 +- .../mtproto/samples-auth_key.html | 412 +++++++++--------- .../type/OutboxReadDate.html | 2 +- 3 files changed, 209 insertions(+), 209 deletions(-) diff --git a/data/web/corefork.telegram.org/method/messages.getOutboxReadDate.html b/data/web/corefork.telegram.org/method/messages.getOutboxReadDate.html index 6dd0ab24f3..0fdd38ad6d 100644 --- a/data/web/corefork.telegram.org/method/messages.getOutboxReadDate.html +++ b/data/web/corefork.telegram.org/method/messages.getOutboxReadDate.html @@ -4,10 +4,10 @@ messages.getOutboxReadDate - + - + diff --git a/data/web/corefork.telegram.org/mtproto/samples-auth_key.html b/data/web/corefork.telegram.org/mtproto/samples-auth_key.html index 3833eb64a7..860db984dc 100644 --- a/data/web/corefork.telegram.org/mtproto/samples-auth_key.html +++ b/data/web/corefork.telegram.org/mtproto/samples-auth_key.html @@ -53,9 +53,9 @@
1) Client sends query to server

Sent payload (excluding transport headers/trailers):

-
0000 | 00 00 00 00 00 00 00 00 54 FF 09 00 79 5A 99 66
-0010 | 14 00 00 00 F1 8E 7E BE 66 1D B0 4F 07 59 BA 01
-0020 | 12 AF 0F 39 23 A2 49 6C
+
0000 | 00 00 00 00 00 00 00 00 A8 CF 05 00 9C 5A 99 66
+0010 | 14 00 00 00 F1 8E 7E BE 50 78 49 F0 BB 9C 45 7D
+0020 | BC E9 A3 22 DE EC 98 B7

Payload (de)serialization:

req_pq_multi#be7e8ef1 nonce:int128 = ResPQ;
@@ -77,7 +77,7 @@ - + @@ -95,7 +95,7 @@ - + @@ -104,11 +104,11 @@
2) Server sends response of the form

Received payload (excluding transport headers/trailers):

-
0000 | 00 00 00 00 00 00 00 00 01 D8 D9 E7 79 5A 99 66
-0010 | 9C 00 00 00 63 24 16 05 66 1D B0 4F 07 59 BA 01
-0020 | 12 AF 0F 39 23 A2 49 6C 48 E1 4C F6 49 34 95 00
-0030 | BF 9F 7D B9 A9 72 79 46 08 19 21 50 1D 5D 3E A3
-0040 | CF 00 00 00 15 C4 B5 1C 03 00 00 00 A5 B7 F7 09
+
0000 | 00 00 00 00 00 00 00 00 01 C4 B9 5E 9C 5A 99 66
+0010 | 58 00 00 00 63 24 16 05 50 78 49 F0 BB 9C 45 7D
+0020 | BC E9 A3 22 DE EC 98 B7 4C A9 67 F1 E6 C7 3D 67
+0030 | 7B 05 7D BF 78 DF F1 D3 08 15 80 49 4E 74 1B AD
+0040 | 5D 00 00 00 15 C4 B5 1C 03 00 00 00 A5 B7 F7 09
 0050 | 35 5F C3 0B 21 6B E8 6C 02 2B B4 C3 85 FD 64 DE
 0060 | 85 1D 9D D0

 
Payload (de)serialization:

@@ -132,13 +132,13 @@
- + - + @@ -150,19 +150,19 @@ - + - + - + @@ -208,22 +208,22 @@

Proof of work

3) Client decomposes pq into prime factors such that p < q.
-
pq = 1810816612228309967
-

Decompose into 2 prime cofactors p < q: 1810816612228309967 = 1033917223 * 1751413529

-
p = 1033917223
-q = 1751413529
+
pq = 1549318873119698269
+

Decompose into 2 prime cofactors p < q: 1549318873119698269 = 1070932559 * 1446700691

+
p = 1070932559
+q = 1446700691

Presenting proof of work; Server authentication

4) encrypted_data payload generation

First of all, generate an encrypted_data payload as follows:

Generated payload (excluding transport headers/trailers):

-
0000 | 95 5F F5 A9 08 19 21 50 1D 5D 3E A3 CF 00 00 00
-0010 | 04 3D A0 53 27 00 00 00 04 68 64 73 19 00 00 00
-0020 | 66 1D B0 4F 07 59 BA 01 12 AF 0F 39 23 A2 49 6C
-0030 | 48 E1 4C F6 49 34 95 00 BF 9F 7D B9 A9 72 79 46
-0040 | 3E 94 B4 C7 15 50 62 E6 79 67 69 11 C8 FC BD BC
-0050 | 95 A7 51 29 76 08 24 0F 37 85 4B D2 EE 49 FA 54
+
0000 | 95 5F F5 A9 08 15 80 49 4E 74 1B AD 5D 00 00 00
+0010 | 04 3F D5 22 4F 00 00 00 04 56 3A E6 93 00 00 00
+0020 | 50 78 49 F0 BB 9C 45 7D BC E9 A3 22 DE EC 98 B7
+0030 | 4C A9 67 F1 E6 C7 3D 67 7B 05 7D BF 78 DF F1 D3
+0040 | 4C E5 4E 26 62 A1 A6 0A BC 08 A2 9E 87 60 12 43
+0050 | 40 51 A0 F7 BE 6B 2A CB A0 2B E1 71 F0 97 5A 9C
 0060 | 02 00 00 00

 
Payload (de)serialization:

 
p_q_inner_data_dc#a9f55f95 pq:string p:string q:string nonce:int128 server_nonce:int128 new_nonce:int256 dc:int = P_Q_inner_data;

@@ -246,37 +246,37 @@ q = 1751413529
 - + - + - + - + - + - + @@ -291,39 +291,39 @@ q = 1751413529

The serialization of P_Q_inner_data produces data, which is used to generate encrypted_data as specified in step 4.1.
These are the inputs to the algorithm specified in step 4.1:

-
data = 955FF5A9081921501D5D3EA3CF000000043DA053270000000468647319000000661DB04F0759BA0112AF0F3923A2496C48E14CF649349500BF9F7DB9A97279463E94B4C7155062E679676911C8FCBDBC95A751297608240F37854BD2EE49FA5402000000
-random_padding_bytes = 31BFA2AA3B357FDD3EF1EA929237378B200028E8B0FDC23E2EF673A3094EC21A83792D7FF69B33BFBEAB21F45027437CF1F0E78FF5497A14237020FD926EA26A242F5EF3F0C9040D56D188093366EFB6EDDB66D14B649F6F37C98BD2
+
data = 955FF5A9081580494E741BAD5D000000043FD5224F00000004563AE693000000507849F0BB9C457DBCE9A322DEEC98B74CA967F1E6C73D677B057DBF78DFF1D34CE54E2662A1A60ABC08A29E876012434051A0F7BE6B2ACBA02BE171F0975A9C02000000
+random_padding_bytes = E0E6960D4222BCEF97D292D36F8622288608D30E7A1D4B06D957A886C04FE74F2759D57CA75B699AB792ABE14574536B3ECEABC3688443716844D56933365C11811B9D7B374BB75C17A4682198EA2DA4E15C108CA12EE0BC312F7631

And this is the output:

-
encrypted_data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
+
encrypted_data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

The length of the final string is 256 bytes.

5) Send req_DH_params query with generated encrypted_data

Sent payload (excluding transport headers/trailers):

-
0000 | 00 00 00 00 00 00 00 00 04 E6 03 00 7A 5A 99 66
-0010 | 40 01 00 00 BE E4 12 D7 66 1D B0 4F 07 59 BA 01
-0020 | 12 AF 0F 39 23 A2 49 6C 48 E1 4C F6 49 34 95 00
-0030 | BF 9F 7D B9 A9 72 79 46 04 3D A0 53 27 00 00 00
-0040 | 04 68 64 73 19 00 00 00 85 FD 64 DE 85 1D 9D D0
-0050 | FE 00 01 00 94 10 F5 D9 3A 9A 41 09 25 0C 53 65
-0060 | ED A9 6F B3 D5 D5 30 09 41 DE 02 D6 3C 5C 2F 17
-0070 | FF 90 A3 8A 8A 77 B9 E0 A3 9A FB DA 45 11 2C 81
-0080 | 40 07 A8 F5 B4 EB 95 0F 67 45 CC 97 97 54 2C 7B
-0090 | 61 9D C6 CE 2E 81 CB 19 A2 C6 3E D5 65 C5 4B DA
-00A0 | AB E1 E2 25 84 AF A3 E1 FF B5 0B 62 5A 75 6A 64
-00B0 | AD 00 F1 15 11 C4 1C 70 A1 F2 7E 9E 3C FC E8 65
-00C0 | 81 FB CB E3 2D AB 4A 75 63 83 23 4B AA 3D D2 C5
-00D0 | B7 6D 68 E5 8E 29 97 D6 0D 90 99 72 2D 86 67 84
-00E0 | AF D2 78 8F 13 62 B7 A7 7B 60 92 9F 6A F7 26 41
-00F0 | 21 C6 88 EF C2 04 5E 1A AA 15 8A 29 C3 76 23 6B
-0100 | 6F 1C B9 78 12 BA A1 4C 35 4D C0 3C 56 7E 56 6A
-0110 | 22 1E 59 8F C1 FA DA 42 AE 32 39 E6 E5 72 ED AC
-0120 | CD 2E AD D9 9B 39 C5 73 DD 01 5B F5 87 2B 1E C4
-0130 | 1E 4C 9D B1 22 30 AD 5C F0 B5 B1 EB 9D 92 AD 83
-0140 | 2B 1C D5 8A 43 B4 6C B9 A0 B8 84 75 A8 62 76 C7
-0150 | E5 FF D1 B3
+
0000 | 00 00 00 00 00 00 00 00 38 7A 0D 00 9C 5A 99 66
+0010 | 40 01 00 00 BE E4 12 D7 50 78 49 F0 BB 9C 45 7D
+0020 | BC E9 A3 22 DE EC 98 B7 4C A9 67 F1 E6 C7 3D 67
+0030 | 7B 05 7D BF 78 DF F1 D3 04 3F D5 22 4F 00 00 00
+0040 | 04 56 3A E6 93 00 00 00 85 FD 64 DE 85 1D 9D D0
+0050 | FE 00 01 00 CB D0 41 70 B7 D5 2A 56 D5 A8 79 39
+0060 | 33 1B 3C 87 B1 4E BF 66 60 2D B5 D6 F4 18 B4 53
+0070 | BD 58 A2 42 6D 9F AF 24 5B E3 AE 9B 66 29 2A 7E
+0080 | D4 57 43 70 99 4B E4 3B EB C2 79 2A 7C 00 D0 2D
+0090 | 5A 9D F2 26 C6 A1 49 3A 0C A4 C9 94 A8 09 37 E5
+00A0 | D0 B8 E6 41 FA B5 3D F1 9F 79 F1 E3 75 2F 47 A3
+00B0 | CC 6A 40 92 FF 92 4A 5A 40 25 23 C8 B9 C3 82 73
+00C0 | 45 0C F0 E5 2A D1 9B FA 8B 9F 78 69 7B 1A 34 FA
+00D0 | B8 48 16 E7 19 18 45 C0 32 A2 60 0C 41 B4 56 07
+00E0 | 2C DE EC 63 9B B3 12 6F 77 FF 6D 5C 99 73 9D 8E
+00F0 | F3 6F C9 A8 09 D1 77 6A 22 88 9B BF 06 46 7E 81
+0100 | 8E 52 76 91 49 57 EF 36 7E C8 64 22 AD C3 70 77
+0110 | D7 C7 56 C2 9F 52 7F 67 25 50 AC D9 83 6C 27 20
+0120 | 27 63 EF F0 95 64 5F B7 EE D4 38 0F 9B 8C AC 50
+0130 | D9 66 D7 90 06 48 76 C5 45 FC 0B FD C5 4B DF 90
+0140 | 44 B6 DB 01 A3 05 BA 19 00 5D 33 06 FB BE B2 64
+0150 | 6E 8D 48 64

Payload (de)serialization:

req_DH_params#d712e4be nonce:int128 server_nonce:int128 p:string q:string public_key_fingerprint:long encrypted_data:string = Server_DH_Params;
message_id 8, 854FF0900795A9966A8CF05009C5A9966 Message ID generated as specified here » (unixtime() << 32) + (N*4)
nonce 24, 16661DB04F0759BA0112AF0F3923A2496C507849F0BB9C457DBCE9A322DEEC98B7 Random number
message_id 8, 801D8D9E7795A996601C4B95E9C5A9966 Message ID generated as specified here » (unixtime() << 32) + (N*4)
message_length 16, 49C000000 (156 in decimal)58000000 (88 in decimal) Message body length
nonce 24, 16661DB04F0759BA0112AF0F3923A2496C507849F0BB9C457DBCE9A322DEEC98B7 Value generated by client in Step 1
server_nonce 40, 1648E14CF649349500BF9F7DB9A97279464CA967F1E6C73D677B057DBF78DFF1D3 Server-generated random number
pq 56, 12081921501D5D3EA3CF000000
TL byte deserialization
=> bigendian conversion to decimal
=> 1810816612228309967		081580494E741BAD5D000000
TL byte deserialization
=> bigendian conversion to decimal
=> 1549318873119698269		 Single-byte prefix denoting length, an 8-byte string, and three bytes of padding
pq 4, 12081921501D5D3EA3CF000000
TL byte deserialization
=> bigendian conversion to decimal
=> 1810816612228309967		081580494E741BAD5D000000
TL byte deserialization
=> bigendian conversion to decimal
=> 1549318873119698269		 Single-byte prefix denoting length, 8-byte string, and three bytes of padding
p 16, 8043DA05327000000
TL byte deserialization
=> bigendian conversion to decimal
=> 1033917223		043FD5224F000000
TL byte deserialization
=> bigendian conversion to decimal
=> 1070932559		 First prime cofactor: single-byte prefix denoting length, 4-byte string, and three bytes of padding
q 24, 80468647319000000
TL byte deserialization
=> bigendian conversion to decimal
=> 1751413529		04563AE693000000
TL byte deserialization
=> bigendian conversion to decimal
=> 1446700691		 Second prime cofactor: single-byte prefix denoting length, 4-byte string, and three bytes of padding
nonce 32, 16661DB04F0759BA0112AF0F3923A2496C507849F0BB9C457DBCE9A322DEEC98B7 Value generated by client in Step 1
server_nonce 48, 1648E14CF649349500BF9F7DB9A97279464CA967F1E6C73D677B057DBF78DFF1D3 Value received from server in Step 2
new_nonce 64, 323E94B4C7155062E679676911C8FCBDBC 95A751297608240F37854BD2EE49FA544CE54E2662A1A60ABC08A29E87601243 4051A0F7BE6B2ACBA02BE171F0975A9C Client-generated random number
@@ -345,7 +345,7 @@ random_padding_bytes = 31BFA2AA3B357FDD3EF1EA929237378B200028E8B0FDC23E2EF673A30 - + @@ -363,25 +363,25 @@ random_padding_bytes = 31BFA2AA3B357FDD3EF1EA929237378B200028E8B0FDC23E2EF673A30 - + - + - + - + @@ -393,7 +393,7 @@ random_padding_bytes = 31BFA2AA3B357FDD3EF1EA929237378B200028E8B0FDC23E2EF673A30 - + @@ -402,47 +402,47 @@ random_padding_bytes = 31BFA2AA3B357FDD3EF1EA929237378B200028E8B0FDC23E2EF673A30
6) Server responds with:

Received payload (excluding transport headers/trailers):

-
0000 | 00 00 00 00 00 00 00 00 01 B4 4B B0 7A 5A 99 66
-0010 | A0 02 00 00 5C 07 E8 D0 66 1D B0 4F 07 59 BA 01
-0020 | 12 AF 0F 39 23 A2 49 6C 48 E1 4C F6 49 34 95 00
-0030 | BF 9F 7D B9 A9 72 79 46 FE 50 02 00 69 69 7F CB
-0040 | CC F9 EB 24 42 5B 5B 30 76 04 D9 6A A6 49 F1 92
-0050 | C6 1A B1 DB 31 31 3D 71 E4 A4 C5 BC 86 A4 FC 06
-0060 | 84 5E A4 BF 7D F4 58 B5 B5 2B BF 5F 1B 3D 4F 21
-0070 | 25 41 01 F6 62 20 D3 4B 40 15 36 EF 73 E9 10 FB
-0080 | 2A D4 50 EE 2A B1 93 98 24 60 8E C6 3E 4F 28 A1
-0090 | 7C BD CD CA AE F3 56 7B DF 42 AB 18 5E 99 9D 04
-00A0 | 85 FC 58 5E 9F CA BB 5E B0 B5 BB CB F0 2F E2 D1
-00B0 | D2 E3 9E 7B 81 9A E0 C6 3E B2 2A 96 67 B7 4E B5
-00C0 | 5E BB 53 A6 9D 62 AB 13 C6 53 39 CA 0D 97 38 92
-00D0 | 8D D6 73 31 2B E3 63 2B 54 2D 81 DB 45 6D BB 2C
-00E0 | 3D 9C 51 6B E0 27 0C A0 00 52 42 C2 67 2D 71 FC
-00F0 | 6F C0 00 67 9C 3E 9D 4B 00 C7 12 23 F5 FA 27 97
-0100 | E2 D4 2A FE 73 95 EB 21 2B AA 8B 4F 2F 72 B1 74
-0110 | 73 94 0B 06 69 AF 93 26 4B 5D 84 D5 C6 FD 92 82
-0120 | 5B 7C 2D A6 5B 13 D8 91 1C E3 4A 2D BD 0B 97 74
-0130 | 50 A9 35 A5 5A D6 A9 40 11 8A EF 5B A2 87 2C 0C
-0140 | 70 33 FA CC 9B 53 AC 27 D7 F5 4B 8C 2F FD 43 F9
-0150 | DF 45 D2 4C A7 10 70 77 3E A0 91 EB 8A A6 99 01
-0160 | 19 94 C7 29 69 F1 10 0F 3C 49 5E 91 B6 67 5C 2B
-0170 | 08 0D 6F 05 1C 3E 11 60 77 A1 00 57 53 47 5D 8C
-0180 | EC B7 E8 3B 9C 7B BD 23 2F 14 7D 55 A1 33 6B 65
-0190 | 45 CF 9A 0D FF 6C F7 00 B7 65 67 6B 75 D9 EF 53
-01A0 | 5B 98 39 49 52 1F 76 3E 8D DD FC 29 EC ED D0 A9
-01B0 | 65 DC B3 A7 11 A4 95 CA 88 22 9F 51 3B 70 F2 DF
-01C0 | 36 55 D6 6F 39 1F F6 95 09 B1 D7 78 7B 21 36 BB
-01D0 | C8 84 46 50 09 DA 7D B2 62 EB E4 9F C3 8E 16 75
-01E0 | CF EF 0E A6 15 18 ED 42 9A 99 D7 7A B0 00 F7 42
-01F0 | AA 53 E3 78 2F 03 DC FF 15 19 02 B1 A8 75 05 1C
-0200 | 2C 90 12 7D 57 78 8D 96 35 53 1C A3 11 54 C9 8D
-0210 | 84 02 E0 26 05 5C 68 14 6B F7 E1 61 E0 A8 47 EB
-0220 | 87 5C 3E 90 43 90 0C 1B 50 44 9E 57 07 2F 31 B9
-0230 | 63 69 22 6A BA 5C 04 B7 E2 19 EC 2B D5 7D E7 4C
-0240 | B5 49 41 E8 D7 B4 3F 28 49 03 FF 8A 79 35 71 08
-0250 | D6 BF B4 99 71 CF 77 B7 DF CF D8 4D E7 6E DF 37
-0260 | 11 AF C2 7E CB EF ED E2 E6 22 A9 C6 64 57 4F 80
-0270 | 37 BD A9 D1 C4 8A 26 76 D8 FD 3B 64 A7 0D 99 EE
-0280 | 2F 42 17 54 B3 B1 56 44 6B F3 E5 5B
+
0000 | 00 00 00 00 00 00 00 00 01 30 DF 16 9D 5A 99 66
+0010 | 78 02 00 00 5C 07 E8 D0 50 78 49 F0 BB 9C 45 7D
+0020 | BC E9 A3 22 DE EC 98 B7 4C A9 67 F1 E6 C7 3D 67
+0030 | 7B 05 7D BF 78 DF F1 D3 FE 50 02 00 7B 41 FC 63
+0040 | C4 53 22 E6 F7 9E 95 DD F1 5D 5A 51 8D 10 C5 9E
+0050 | 4A E3 9C EE 98 19 D8 A6 FC E6 12 6B 3C 85 0D 21
+0060 | 3F F2 49 1E 21 3E EC D9 FC C2 2A 29 A8 13 C4 83
+0070 | 61 E2 68 CE 88 7B E4 D9 71 81 12 B9 F2 E9 40 39
+0080 | 6E 24 4D 55 9A 47 71 13 14 8B 81 A4 26 D4 48 AF
+0090 | 0C 83 7A 56 F4 40 7F 37 57 3F 69 25 B5 3D 30 F2
+00A0 | BE 53 C6 59 F0 05 74 B1 5C E0 76 36 B9 9E 2F 39
+00B0 | 9F B6 52 6A 87 37 50 D6 E3 B7 10 EB F0 F5 EA F5
+00C0 | 37 E9 40 21 EB E2 04 A0 F7 D3 CD F6 B3 3C 0D C5
+00D0 | 62 5D 61 81 94 5B 42 9A B4 DD 45 F7 6D 98 30 38
+00E0 | 2D 45 97 C0 4A 18 77 07 66 32 52 DC F9 08 5A 28
+00F0 | 73 9E C3 67 79 35 AD 98 A3 07 3E A3 C6 60 CE FF
+0100 | 86 79 B8 09 10 64 71 0C 8D 7D AF 74 3B 3D BD FF
+0110 | 76 F4 A8 CE E2 AE 11 7C FF 8F 55 CA D2 2C E9 AD
+0120 | 53 71 05 B0 5A CA 45 49 36 CD 42 F9 40 05 6C AA
+0130 | 21 37 E0 21 3F A5 4C 5C B6 E4 17 1F 43 8D 0C CF
+0140 | 00 F8 3E 43 F4 01 BC 9A 14 E2 CE 33 9E E9 40 4F
+0150 | BA 31 B6 D9 AA A9 48 65 25 B3 DE ED 66 FA 39 D1
+0160 | EE 0B 20 9C 75 5A E6 84 5C 70 F0 E3 62 DE BA CC
+0170 | 28 3E F3 30 50 AA D3 EA 9C 07 3B 68 7E 99 7B 56
+0180 | 51 D5 78 51 43 51 67 5C B4 BE 5B DC 00 42 72 F0
+0190 | A9 3C 79 C0 71 4C 1D DE 08 96 F4 C7 3E A1 C0 6E
+01A0 | 3E B3 60 56 87 68 B5 71 5A E0 CB B0 01 14 E3 15
+01B0 | 22 98 37 C9 7B 4E 4C 05 E5 18 8F D1 60 D6 68 60
+01C0 | 8B F8 E8 0F B2 E4 28 5B ED 78 3C 2C C7 B9 B0 6F
+01D0 | 97 FF 5F CA F8 35 C1 9E A7 DE 22 70 B8 50 7A E8
+01E0 | B6 7C 08 82 F8 D7 F2 25 AE D8 FB 26 BD 8A 2F 84
+01F0 | 87 CC 30 94 48 44 A2 33 A8 62 BF AD 75 69 D7 06
+0200 | 2E 10 6A 2C 16 E4 6D D1 AE 00 A4 AD B9 F9 5D 08
+0210 | 05 9D 4A 36 FF 72 E0 0B 9F 14 35 66 67 02 34 19
+0220 | CC 94 EF 62 FE F6 7A 62 DB 63 28 70 A2 F7 DB DB
+0230 | 94 DA 7E DB 7B 50 49 73 09 B6 4F 8C 45 C8 29 BE
+0240 | D3 89 DC 15 75 1C 5B 74 F5 74 4A F4 03 7E 2C 86
+0250 | 45 74 92 7A C2 E8 26 C2 20 10 5F A5 4B B5 3B 8E
+0260 | 09 8D 27 00 65 7F 87 E4 AE AD 2D 28 E1 02 7E 2C
+0270 | 55 BA 96 D5 8C 99 08 E4 7E F8 C6 CF 88 07 AF B9
+0280 | 48 A4 A9 3E EC 83 D6 2B D5 A6 4C E5

Payload (de)serialization:

server_DH_params_ok#d0e8075c nonce:int128 server_nonce:int128 encrypted_answer:string = Server_DH_Params;
message_id 8, 804E603007A5A9966387A0D009C5A9966 Message ID generated as specified here » (unixtime() << 32) + (N*4)
nonce 24, 16661DB04F0759BA0112AF0F3923A2496C507849F0BB9C457DBCE9A322DEEC98B7 Value generated by client in Step 1
server_nonce 40, 1648E14CF649349500BF9F7DB9A97279464CA967F1E6C73D677B057DBF78DFF1D3 Value received from server in Step 2
p 56, 8043DA05327000000
TL byte deserialization
=> bigendian conversion to decimal
=> 1033917223		043FD5224F000000
TL byte deserialization
=> bigendian conversion to decimal
=> 1070932559		 First prime cofactor: single-byte prefix denoting length, 4-byte string, and three bytes of padding
q 64, 80468647319000000
TL byte deserialization
=> bigendian conversion to decimal
=> 1751413529		04563AE693000000
TL byte deserialization
=> bigendian conversion to decimal
=> 1446700691		 Second prime cofactor: single-byte prefix denoting length, 4-byte string, and three bytes of padding
encrypted_data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
E5FFD1B3		FE000100CBD04170B7D52A56D5A87939 331B3C87B14EBF66602DB5D6F418B453 BD58A2426D9FAF245BE3AE9B66292A7E D4574370994BE43BEBC2792A7C00D02D 5A9DF226C6A1493A0CA4C994A80937E5 D0B8E641FAB53DF19F79F1E3752F47A3 CC6A4092FF924A5A402523C8B9C38273 450CF0E52AD19BFA8B9F78697B1A34FA B84816E7191845C032A2600C41B45607 2CDEEC639BB3126F77FF6D5C99739D8E F36FC9A809D1776A22889BBF06467E81 8E5276914957EF367EC86422ADC37077 D7C756C29F527F672550ACD9836C2720 2763EFF095645FB7EED4380F9B8CAC50 D966D790064876C545FC0BFDC54BDF90 44B6DB01A305BA19005D3306FBBEB264
6E8D4864		 Value generated above
@@ -464,13 +464,13 @@ random_padding_bytes = 31BFA2AA3B357FDD3EF1EA929237378B200028E8B0FDC23E2EF673A30 - + - + @@ -482,19 +482,19 @@ random_padding_bytes = 31BFA2AA3B357FDD3EF1EA929237378B200028E8B0FDC23E2EF673A30 - + - + - + @@ -502,20 +502,20 @@ random_padding_bytes = 31BFA2AA3B357FDD3EF1EA929237378B200028E8B0FDC23E2EF673A30

Decrypt encrypted_answer using the reverse of the process specified in step 6:

-
encrypted_answer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
-tmp_aes_key = C0AE07F359E603AE019348325A3FE140E375F720C5C6D2C10AEB06CA0E4D9D57
-tmp_aes_iv = 451C92CCB113C91BD2488002975E2504B0186EE1450111840D5906603E94B4C7
+
encrypted_answer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
+tmp_aes_key = 34C318401DAA7296D030099E9F57F7F8B03B16925E13FB160FCDC365745A8D19
+tmp_aes_iv = 1501B913132C168D87A718F7BF4CF8BE1316F8A7D29B327F2A677C8B4CE54E26

Yielding:

-
answer_with_hash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
-answer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
+
answer_with_hash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
+answer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

Generated payload (excluding transport headers/trailers):

-
0000 | BA 0D 89 B5 66 1D B0 4F 07 59 BA 01 12 AF 0F 39
-0010 | 23 A2 49 6C 48 E1 4C F6 49 34 95 00 BF 9F 7D B9
-0020 | A9 72 79 46 03 00 00 00 FE 00 01 00 C7 1C AE B9
+
0000 | BA 0D 89 B5 50 78 49 F0 BB 9C 45 7D BC E9 A3 22
+0010 | DE EC 98 B7 4C A9 67 F1 E6 C7 3D 67 7B 05 7D BF
+0020 | 78 DF F1 D3 03 00 00 00 FE 00 01 00 C7 1C AE B9
 0030 | C6 B1 C9 04 8E 6C 52 2F 70 F1 3F 73 98 0D 40 23
 0040 | 8E 3E 21 C1 49 34 D0 37 56 3D 93 0F 48 19 8A 0A
 0050 | A7 C1 40 58 22 94 93 D2 25 30 F4 DB FA 33 6F 6E
@@ -532,23 +532,23 @@ answer = BA0D89B5661DB04F0759BA0112AF0F3923A2496C48E14CF649349500BF9F7DB9A972794
 0100 | F4 7B F9 59 D9 56 85 0C E9 29 85 1F 0D 81 15 F6
 0110 | 35 B1 05 EE 2E 4E 15 D0 4B 24 54 BF 6F 4F AD F0
 0120 | 34 B1 04 03 11 9C D8 E3 B9 2F CC 5B FE 00 01 00
-0130 | 0E 1D 6A 0D 29 F3 28 96 B8 7B E1 02 92 82 AD 00
-0140 | 2A 22 DE 92 A0 1C 8D DF 79 91 1C 5B 24 63 F3 22
-0150 | B2 39 05 81 3F AE D8 7A 96 16 2A BA 0D 7A 7D 8C
-0160 | E5 F4 6B B5 B9 9F B1 69 32 F2 55 8A EE 49 9B 8B
-0170 | 66 C0 C8 17 65 83 13 9D 27 9B EB BF F4 02 38 DC
-0180 | 12 4D 43 80 E0 60 ED EB 44 9D 5C 7C 04 A9 75 EA
-0190 | 33 4B 26 B0 E5 87 1A 89 F0 FE C5 64 F4 2C FD 61
-01A0 | 59 AE E5 FA E5 FF C9 14 74 95 F6 9E 0E BE 6E 70
-01B0 | E2 90 E7 3B 1F ED FB A9 AA 91 BA 35 4A 97 45 4C
-01C0 | 99 9D 2F 43 AD F0 58 DD C8 77 56 C9 CD 2C E0 6D
-01D0 | 22 5A F0 D3 62 29 5B 40 12 63 58 A6 BB D8 B8 3B
-01E0 | A7 F4 A8 D3 12 B8 1F AF 0D 03 5E 93 E0 CE A1 9B
-01F0 | CD 82 AE BD 52 7E BD 99 3D 96 4D EE 92 95 03 99
-0200 | 68 E7 C2 2C C9 22 B8 98 03 AB 79 E8 F2 67 2C 3A
-0210 | A1 F3 58 17 CB 30 1A 27 0E 78 33 59 31 7F 24 46
-0220 | 41 90 1C F9 AE A5 85 4D 10 DC 5E 74 14 6D 2C 9C
-0230 | 7A 5A 99 66

+0130 | 74 0E B2 D4 46 DB 0C 8B 91 8F 65 6D FA 90 88 CD
+0140 | 79 53 7C 48 05 01 11 80 95 6C 8E 56 04 69 39 A3
+0150 | 34 31 69 51 1F 5D 96 DE F1 01 24 A2 C6 0A D1 84
+0160 | 1B 1A 96 77 02 F0 EF 82 CC 9F 03 18 2E 47 3F 7E
+0170 | 0F EE 85 44 1F 9E 9E ED A8 4F AF 18 9F 70 AD DB
+0180 | F5 43 E5 6F DF B8 A4 2E D6 66 25 70 B4 7E EC B3
+0190 | 5E 68 BD 88 FA F0 AF F1 EC 8A 88 2B 67 CA 7E E2
+01A0 | C2 DC E5 D6 E1 AD 3A EC 2C 6D 6A 7E 48 C0 5F 93
+01B0 | 92 06 75 C8 D1 55 F7 3F 0D C9 38 BD A5 35 B8 3B
+01C0 | 67 28 48 62 99 1F 8F 38 3E 79 7D 15 C3 E6 9F BA
+01D0 | 83 A2 54 00 99 4C 44 B2 80 57 E9 37 45 B4 A6 E3
+01E0 | 33 55 3D 34 C3 D2 26 8E DB D5 F7 67 D1 3F 7E 98
+01F0 | 30 29 22 13 B7 CD 83 AF 71 84 47 6E 75 71 CD 4C
+0200 | 48 B1 CF 81 C7 11 4E E4 60 4A A0 31 94 1F 72 D6
+0210 | D4 28 28 0F BC 8C 23 5D 0E 54 8C 82 11 0A DB 6E
+0220 | 60 54 61 80 9E 94 AC A0 98 A4 2E D1 F4 E9 E6 07
+0230 | 9D 5A 99 66

Payload (de)serialization:

server_DH_inner_data#b5890dba nonce:int128 server_nonce:int128 g:int dh_prime:string g_a:string server_time:int = Server_DH_inner_data;
message_id 8, 801B44BB07A5A99660130DF169D5A9966 Message ID generated as specified here » (unixtime() << 32) + (N*4)
message_length 16, 4A0020000 (672 in decimal)78020000 (632 in decimal) Message body length
nonce 24, 16661DB04F0759BA0112AF0F3923A2496C507849F0BB9C457DBCE9A322DEEC98B7 Value generated by client in Step 1
server_nonce 40, 1648E14CF649349500BF9F7DB9A97279464CA967F1E6C73D677B057DBF78DFF1D3 Value received from server in Step 2
encrypted_answer 56, 596FE50020069697FCBCCF9EB24425B5B30 7604D96AA649F192C61AB1DB31313D71 E4A4C5BC86A4FC06845EA4BF7DF458B5 B52BBF5F1B3D4F21254101F66220D34B 401536EF73E910FB2AD450EE2AB19398 24608EC63E4F28A17CBDCDCAAEF3567B DF42AB185E999D0485FC585E9FCABB5E B0B5BBCBF02FE2D1D2E39E7B819AE0C6 3EB22A9667B74EB55EBB53A69D62AB13 C65339CA0D9738928DD673312BE3632B 542D81DB456DBB2C3D9C516BE0270CA0 005242C2672D71FC6FC000679C3E9D4B 00C71223F5FA2797E2D42AFE7395EB21 2BAA8B4F2F72B17473940B0669AF9326 4B5D84D5C6FD92825B7C2DA65B13D891 1CE34A2DBD0B977450A935A55AD6A940 118AEF5BA2872C0C7033FACC9B53AC27 D7F54B8C2FFD43F9DF45D24CA7107077 3EA091EB8AA699011994C72969F1100F 3C495E91B6675C2B080D6F051C3E1160 77A1005753475D8CECB7E83B9C7BBD23 2F147D55A1336B6545CF9A0DFF6CF700 B765676B75D9EF535B983949521F763E 8DDDFC29ECEDD0A965DCB3A711A495CA 88229F513B70F2DF3655D66F391FF695 09B1D7787B2136BBC884465009DA7DB2 62EBE49FC38E1675CFEF0EA61518ED42 9A99D77AB000F742AA53E3782F03DCFF 151902B1A875051C2C90127D57788D96 35531CA31154C98D8402E026055C6814 6BF7E161E0A847EB875C3E9043900C1B 50449E57072F31B96369226ABA5C04B7 E219EC2BD57DE74CB54941E8D7B43F28 4903FF8A79357108D6BFB49971CF77B7 DFCFD84DE76EDF3711AFC27ECBEFEDE2 E622A9C664574F8037BDA9D1C48A2676 D8FD3B64A70D99EE2F421754B3B15644
6BF3E55B		FE5002007B41FC63C45322E6F79E95DD F15D5A518D10C59E4AE39CEE9819D8A6 FCE6126B3C850D213FF2491E213EECD9 FCC22A29A813C48361E268CE887BE4D9 718112B9F2E940396E244D559A477113 148B81A426D448AF0C837A56F4407F37 573F6925B53D30F2BE53C659F00574B1 5CE07636B99E2F399FB6526A873750D6 E3B710EBF0F5EAF537E94021EBE204A0 F7D3CDF6B33C0DC5625D6181945B429A B4DD45F76D9830382D4597C04A187707 663252DCF9085A28739EC3677935AD98 A3073EA3C660CEFF8679B8091064710C 8D7DAF743B3DBDFF76F4A8CEE2AE117C FF8F55CAD22CE9AD537105B05ACA4549 36CD42F940056CAA2137E0213FA54C5C B6E4171F438D0CCF00F83E43F401BC9A 14E2CE339EE9404FBA31B6D9AAA94865 25B3DEED66FA39D1EE0B209C755AE684 5C70F0E362DEBACC283EF33050AAD3EA 9C073B687E997B5651D578514351675C B4BE5BDC004272F0A93C79C0714C1DDE 0896F4C73EA1C06E3EB360568768B571 5AE0CBB00114E315229837C97B4E4C05 E5188FD160D668608BF8E80FB2E4285B ED783C2CC7B9B06F97FF5FCAF835C19E A7DE2270B8507AE8B67C0882F8D7F225 AED8FB26BD8A2F8487CC30944844A233 A862BFAD7569D7062E106A2C16E46DD1 AE00A4ADB9F95D08059D4A36FF72E00B 9F14356667023419CC94EF62FEF67A62 DB632870A2F7DBDB94DA7EDB7B504973 09B64F8C45C829BED389DC15751C5B74 F5744AF4037E2C864574927AC2E826C2 20105FA54BB53B8E098D2700657F87E4 AEAD2D28E1027E2C55BA96D58C9908E4 7EF8C6CF8807AFB948A4A93EEC83D62B
D5A64CE5		 See below
@@ -570,13 +570,13 @@ answer = BA0D89B5661DB04F0759BA0112AF0F3923A2496C48E14CF649349500BF9F7DB9A972794 - + - + @@ -594,13 +594,13 @@ answer = BA0D89B5661DB04F0759BA0112AF0F3923A2496C48E14CF649349500BF9F7DB9A972794 - + - + @@ -609,34 +609,34 @@ answer = BA0D89B5661DB04F0759BA0112AF0F3923A2496C48E14CF649349500BF9F7DB9A972794
7) Client computes random 2048-bit number b (using a sufficient amount of entropy) and sends the server a message

First, generate a secure random 2048-bit number b:

-
b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
+
b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

Then compute g_b = pow(g, b) mod dh_prime

-
g_b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
+
g_b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
7.1) generation of encrypted_data

Generated payload (excluding transport headers/trailers):

-
0000 | 54 B6 43 66 66 1D B0 4F 07 59 BA 01 12 AF 0F 39
-0010 | 23 A2 49 6C 48 E1 4C F6 49 34 95 00 BF 9F 7D B9
-0020 | A9 72 79 46 00 00 00 00 00 00 00 00 FE 00 01 00
-0030 | 83 0B F0 AF 28 72 BC AC 62 E7 F6 84 19 37 C7 A2
-0040 | 13 5D 59 88 38 8B E5 00 93 09 EA 76 97 4A 29 0A
-0050 | FE 79 7E C4 20 AC 56 2B 97 2A 1E CB 11 0C 8A 47
-0060 | 53 52 C8 EC 1A DD 02 2B E5 61 2E 94 05 54 1E 2E
-0070 | ED 8F DF 12 96 BB 9E B3 1E 8A DC BB 81 41 3D 61
-0080 | D6 CD 83 08 D9 7D 73 71 82 89 BB FF BE E7 73 05
-0090 | D3 B8 67 5F EF 26 76 F0 03 A7 1A 0B 11 2E B5 77
-00A0 | 65 21 DF 16 AC 27 02 5C 73 DB A1 2F 1E 91 E7 13
-00B0 | C6 50 C9 F9 05 18 1E 54 9B B1 55 1B DA A8 4F 20
-00C0 | 51 D0 79 FE D5 D8 1C EA A1 DC A4 A3 4D AF 6E 5D
-00D0 | 14 77 C4 A8 8B 72 7C 17 80 C9 18 AA 51 72 A9 2E
-00E0 | E4 17 50 0D 56 8D F1 F0 0C F1 62 23 71 3C 5F 72
-00F0 | FE 7A 9C 53 4A D8 3A D3 31 B6 46 8A 97 03 0C AA
-0100 | 34 43 10 C9 55 12 8F 95 00 55 FB 7A 10 43 4F 1E
-0110 | D3 10 BD 94 22 23 65 95 46 7B 50 A6 B3 E5 DA 33
-0120 | A1 F2 E8 59 C2 27 36 57 73 9C A8 CC E7 0C 3C 1C
+
0000 | 54 B6 43 66 50 78 49 F0 BB 9C 45 7D BC E9 A3 22
+0010 | DE EC 98 B7 4C A9 67 F1 E6 C7 3D 67 7B 05 7D BF
+0020 | 78 DF F1 D3 00 00 00 00 00 00 00 00 FE 00 01 00
+0030 | A2 18 ED B5 E0 B4 A6 72 DA 51 0D B7 0D 51 54 3B
+0040 | FB 43 36 93 7F 7F 3A 93 E4 A3 3D F7 D9 F8 3C AF
+0050 | 1A A6 0F B9 51 B4 CD 00 7D 6A 1A F8 3E 29 37 3E
+0060 | E6 BE 98 A7 83 62 40 47 84 7B 22 E5 9E BC 32 0E
+0070 | 9E BF DE F2 34 8E E6 EE 28 19 23 13 81 AA 1E 2A
+0080 | 3E 6C 51 3C FB 26 62 9A E5 B6 E3 6E D9 86 5C C4
+0090 | F1 D5 21 0F 2D 84 E1 95 8D FD 16 CF 08 77 8C 50
+00A0 | 3B BA 7D 44 29 F0 92 C2 F5 6D AF DF 6F 49 D5 A3
+00B0 | DE E7 E0 B1 11 2E 79 3E 0B D2 4E B9 CF FD 50 23
+00C0 | 80 00 16 1F 56 76 5C 24 A4 D3 CB 9E CD 3A 1D 10
+00D0 | 94 94 90 20 EC 96 04 3F 42 E1 05 3B 94 79 6F 2D
+00E0 | D0 9C 6A 22 8D 62 64 33 E5 CC 87 71 A0 43 28 D1
+00F0 | 0B 43 A4 BA 6F B8 EF E0 C5 73 64 40 A3 1E 2E D5
+0100 | 6D B8 FE F7 23 7F 44 4E 04 D4 DD A8 BD 50 39 2B
+0110 | 9E 7F 42 E5 7C 01 D9 92 3A B5 7E 10 BE 2B BB 85
+0120 | F4 35 97 AC 41 D6 D6 C2 35 DC 1F 92 19 3E AD 62

Payload (de)serialization:

client_DH_inner_data#6643b654 nonce:int128 server_nonce:int128 retry_id:long g_b:string = Client_DH_Inner_Data;
nonce 4, 16661DB04F0759BA0112AF0F3923A2496C507849F0BB9C457DBCE9A322DEEC98B7 Value generated by client in Step 1
server_nonce 20, 1648E14CF649349500BF9F7DB9A97279464CA967F1E6C73D677B057DBF78DFF1D3 Value received from server in Step 2
g_a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
146D2C9C		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
F4E9E607		 g_a diffie-hellman parameter
server_time 560, 47A5A9966 (1721326202 in decimal)9D5A9966 (1721326237 in decimal) Server time
@@ -658,19 +658,19 @@ answer = BA0D89B5661DB04F0759BA0112AF0F3923A2496C48E14CF649349500BF9F7DB9A972794 - + - + - + @@ -684,47 +684,47 @@ answer = BA0D89B5661DB04F0759BA0112AF0F3923A2496C48E14CF649349500BF9F7DB9A972794

The serialization of Client_DH_Inner_Data produces a string data. This is used to generate encrypted_data as specified in step 6, using the following inputs:

-
data = 54B64366661DB04F0759BA0112AF0F3923A2496C48E14CF649349500BF9F7DB9A97279460000000000000000FE000100830BF0AF2872BCAC62E7F6841937C7A2135D5988388BE5009309EA76974A290AFE797EC420AC562B972A1ECB110C8A475352C8EC1ADD022BE5612E9405541E2EED8FDF1296BB9EB31E8ADCBB81413D61D6CD8308D97D73718289BBFFBEE77305D3B8675FEF2676F003A71A0B112EB5776521DF16AC27025C73DBA12F1E91E713C650C9F905181E549BB1551BDAA84F2051D079FED5D81CEAA1DCA4A34DAF6E5D1477C4A88B727C1780C918AA5172A92EE417500D568DF1F00CF16223713C5F72FE7A9C534AD83AD331B6468A97030CAA344310C955128F950055FB7A10434F1ED310BD9422236595467B50A6B3E5DA33A1F2E859C2273657739CA8CCE70C3C1C
-padding = 0495A2AED26D20B4D93D7617
-tmp_aes_key = C0AE07F359E603AE019348325A3FE140E375F720C5C6D2C10AEB06CA0E4D9D57
-tmp_aes_iv = 451C92CCB113C91BD2488002975E2504B0186EE1450111840D5906603E94B4C7
+
data = 54B64366507849F0BB9C457DBCE9A322DEEC98B74CA967F1E6C73D677B057DBF78DFF1D30000000000000000FE000100A218EDB5E0B4A672DA510DB70D51543BFB4336937F7F3A93E4A33DF7D9F83CAF1AA60FB951B4CD007D6A1AF83E29373EE6BE98A783624047847B22E59EBC320E9EBFDEF2348EE6EE2819231381AA1E2A3E6C513CFB26629AE5B6E36ED9865CC4F1D5210F2D84E1958DFD16CF08778C503BBA7D4429F092C2F56DAFDF6F49D5A3DEE7E0B1112E793E0BD24EB9CFFD50238000161F56765C24A4D3CB9ECD3A1D1094949020EC96043F42E1053B94796F2DD09C6A228D626433E5CC8771A04328D10B43A4BA6FB8EFE0C5736440A31E2ED56DB8FEF7237F444E04D4DDA8BD50392B9E7F42E57C01D9923AB57E10BE2BBB85F43597AC41D6D6C235DC1F92193EAD62
+padding = 1F29A22D47380EE8EC009236
+tmp_aes_key = 34C318401DAA7296D030099E9F57F7F8B03B16925E13FB160FCDC365745A8D19
+tmp_aes_iv = 1501B913132C168D87A718F7BF4CF8BE1316F8A7D29B327F2A677C8B4CE54E26

Process:

data_with_hash := SHA1(data) + data + padding (0-15 random bytes such that total length is divisible by 16)
 encrypted_data := AES256_ige_encrypt (data_with_hash, tmp_aes_key, tmp_aes_iv);

Output:

-
encrypted_data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
+
encrypted_data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

The length of the final string is 336 bytes.

7.2) set_client_DH_params query

Sent payload (excluding transport headers/trailers):

-
0000 | 00 00 00 00 00 00 00 00 08 E9 06 00 7A 5A 99 66
-0010 | 78 01 00 00 1F 5F 04 F5 66 1D B0 4F 07 59 BA 01
-0020 | 12 AF 0F 39 23 A2 49 6C 48 E1 4C F6 49 34 95 00
-0030 | BF 9F 7D B9 A9 72 79 46 FE 50 01 00 43 C6 12 04
-0040 | 27 A2 4C 91 E4 32 19 FA 47 9D BA B2 62 5C 85 96
-0050 | B1 C7 55 CF 09 5E 0F 6A 48 D1 88 02 E9 19 2F 0B
-0060 | B5 27 88 45 0D 68 3F 43 36 F6 D6 01 7C 75 A2 5E
-0070 | B4 3A E0 2F 3D E2 69 AB 40 E3 1C DF E1 C3 C0 26
-0080 | DE 3F 84 B2 B2 7D A4 F5 DE 64 4E 63 BF 98 F6 30
-0090 | 15 22 09 0F 5F 35 14 F7 67 AF D0 44 5A A9 4C 46
-00A0 | 47 9C 63 46 6B EA D9 E3 B1 1F 61 A0 A2 88 C7 6F
-00B0 | 62 33 2A 64 FB 57 74 C3 D0 BD 58 59 D2 3E 7C D2
-00C0 | 6F 69 85 00 FE F7 BD CC 8C 98 FC 95 C4 F4 18 4E
-00D0 | C6 03 80 1F 2B 80 C4 D4 3B 87 01 DC F9 EC A5 AB
-00E0 | A1 78 1F 82 10 E6 A0 D4 70 9E 11 85 C0 21 39 62
-00F0 | 0A FA 98 5C 41 6A 31 EE 30 D3 A7 11 9B 31 95 FB
-0100 | 45 14 19 20 94 3D 04 33 9F 62 4F D0 5E 92 40 AF
-0110 | 42 47 D8 32 2D 90 A6 4F 5A 43 31 D7 35 F8 35 21
-0120 | A4 A0 FC B5 26 D5 29 4A FA F1 F5 51 7C 27 8D B6
-0130 | EE AC CE 0D 5C E5 10 32 4F 3F 6E 69 43 E1 7D 45
-0140 | C3 57 38 E2 79 55 B7 CA D2 46 32 6B 6E 4A FB 45
-0150 | 9F B8 43 45 9C AC EF FE BC A7 F9 F8 1E 59 BB 5F
-0160 | 06 B4 EE 9F AA 96 B3 58 8A 7B E0 29 DE 0C 75 06
-0170 | 68 DD CA A5 3D 95 A2 3F 12 A0 9A 37 6F 52 F7 F7
-0180 | 21 6A 4D 81 17 28 A6 8D E2 E3 DB 23
+
0000 | 00 00 00 00 00 00 00 00 D4 99 0A 00 9D 5A 99 66
+0010 | 78 01 00 00 1F 5F 04 F5 50 78 49 F0 BB 9C 45 7D
+0020 | BC E9 A3 22 DE EC 98 B7 4C A9 67 F1 E6 C7 3D 67
+0030 | 7B 05 7D BF 78 DF F1 D3 FE 50 01 00 1A 2D A7 66
+0040 | 28 9F E5 F8 AA A5 FC 92 F3 36 3E B8 04 99 B1 9D
+0050 | 5A 3F 69 08 C7 80 B6 E0 66 48 4B CC 1E 82 2A 4C
+0060 | 43 E0 E7 3A 2E E1 34 E1 0B E7 4F 32 17 B5 C9 AA
+0070 | 2A 52 BC A1 D4 C4 62 9C E8 82 98 BC C2 74 57 5D
+0080 | 3C 1F 4A 79 D0 20 50 9B EE 26 AC 3C 26 CD B9 5A
+0090 | A9 6F 86 3C 4D F6 5C 5C 50 C2 06 76 CE 1A B6 29
+00A0 | 42 20 AE B2 B2 67 F8 24 B3 CE 7B 10 92 BC B2 10
+00B0 | 47 B2 C4 DF 6A CB 47 CA E3 63 36 2E 25 70 7F F5
+00C0 | D1 75 5A CE E0 8F E4 03 54 14 BA 8B 82 94 8A B7
+00D0 | FB 34 CD B9 AE AB D7 C2 29 A0 04 B9 B3 AC B6 24
+00E0 | C5 F1 22 4B 7B 35 71 27 E9 C9 82 55 4B 34 08 55
+00F0 | 8A 30 D2 07 BA 91 A7 C8 02 30 EF 9B E4 27 29 35
+0100 | B2 64 F9 BC 72 87 7C A3 A0 6E DD 46 80 7A E0 D7
+0110 | 2B 4D 12 9A F1 33 52 EC 92 5D 7A CA F9 12 6A A1
+0120 | 2C 8A D6 5A 1B AE 16 AE 6D 79 A8 99 E8 E5 D6 E3
+0130 | FB 9A 09 A8 E3 AE EE 2D 18 05 31 ED B7 08 2C C3
+0140 | 45 13 33 F0 00 12 61 1C 13 30 41 8E 1B 41 EC 83
+0150 | 82 2E 76 68 86 F3 CE 66 7E 51 B6 97 BD 15 FF F6
+0160 | 43 38 F3 3B 97 38 FB 58 C0 CE 55 3E 4B E0 FA 87
+0170 | 50 5B 38 0D 3F BB C1 33 7E EC AD 6F 3C 89 06 5E
+0180 | 86 F6 59 DE 85 60 A6 F1 43 6A 76 5C

Payload (de)serialization:

set_client_DH_params#f5045f1f nonce:int128 server_nonce:int128 encrypted_data:string = Set_client_DH_params_answer;
nonce 4, 16661DB04F0759BA0112AF0F3923A2496C507849F0BB9C457DBCE9A322DEEC98B7 Value generated by client in Step 1
server_nonce 20, 1648E14CF649349500BF9F7DB9A97279464CA967F1E6C73D677B057DBF78DFF1D3 Value received from server in Step 2
g_b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
E70C3C1C		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
193EAD62		 Single-byte prefix denoting length, a 256-byte (2048-bit) string, and zero bytes of padding
@@ -746,7 +746,7 @@ encrypted_data := AES256_ige_encrypt (data_with_hash, tmp_aes_key, tmp_aes_iv);< - + @@ -764,19 +764,19 @@ encrypted_data := AES256_ige_encrypt (data_with_hash, tmp_aes_key, tmp_aes_iv);< - + - + - + @@ -785,17 +785,17 @@ encrypted_data := AES256_ige_encrypt (data_with_hash, tmp_aes_key, tmp_aes_iv);<
8) Auth key generation

The client computes the auth_key using formula g_a^b mod dh_prime:

-
auth_key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
+
auth_key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
9) Final server reply

The server verifies and confirms that auth_key_hash is unique: since it's unique, it replies with the following:

Received payload (excluding transport headers/trailers):

-
0000 | 00 00 00 00 00 00 00 00 01 14 C7 29 7B 5A 99 66
-0010 | 64 00 00 00 34 F7 CB 3B 66 1D B0 4F 07 59 BA 01
-0020 | 12 AF 0F 39 23 A2 49 6C 48 E1 4C F6 49 34 95 00
-0030 | BF 9F 7D B9 A9 72 79 46 95 AB 21 37 B1 76 91 42
-0040 | 7D A0 66 B8 06 E6 BD EF
+
0000 | 00 00 00 00 00 00 00 00 01 88 89 9A 9D 5A 99 66
+0010 | 40 00 00 00 34 F7 CB 3B 50 78 49 F0 BB 9C 45 7D
+0020 | BC E9 A3 22 DE EC 98 B7 4C A9 67 F1 E6 C7 3D 67
+0030 | 7B 05 7D BF 78 DF F1 D3 A2 A7 ED 4E 1F 95 13 1C
+0040 | 14 B8 EF 83 85 D6 3D EE

Payload (de)serialization:

dh_gen_ok#3bcbf734 nonce:int128 server_nonce:int128 new_nonce_hash1:int128 = Set_client_DH_params_answer;
message_id 8, 808E906007A5A9966D4990A009D5A9966 Message ID generated as specified here » (unixtime() << 32) + (N*4)
nonce 24, 16661DB04F0759BA0112AF0F3923A2496C507849F0BB9C457DBCE9A322DEEC98B7 Value generated by client in Step 1
server_nonce 40, 1648E14CF649349500BF9F7DB9A97279464CA967F1E6C73D677B057DBF78DFF1D3 Value received from server in Step 2
encrypted_data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
E2E3DB23		FE5001001A2DA766289FE5F8AAA5FC92 F3363EB80499B19D5A3F6908C780B6E0 66484BCC1E822A4C43E0E73A2EE134E1 0BE74F3217B5C9AA2A52BCA1D4C4629C E88298BCC274575D3C1F4A79D020509B EE26AC3C26CDB95AA96F863C4DF65C5C 50C20676CE1AB6294220AEB2B267F824 B3CE7B1092BCB21047B2C4DF6ACB47CA E363362E25707FF5D1755ACEE08FE403 5414BA8B82948AB7FB34CDB9AEABD7C2 29A004B9B3ACB624C5F1224B7B357127 E9C982554B3408558A30D207BA91A7C8 0230EF9BE4272935B264F9BC72877CA3 A06EDD46807AE0D72B4D129AF13352EC 925D7ACAF9126AA12C8AD65A1BAE16AE 6D79A899E8E5D6E3FB9A09A8E3AEEE2D 180531EDB7082CC3451333F00012611C 1330418E1B41EC83822E766886F3CE66 7E51B697BD15FFF64338F33B9738FB58 C0CE553E4BE0FA87505B380D3FBBC133 7EECAD6F3C89065E86F659DE8560A6F1
436A765C		 Encrypted client_DH_inner_data generated previously, serialized as a TL byte string
@@ -817,13 +817,13 @@ encrypted_data := AES256_ige_encrypt (data_with_hash, tmp_aes_key, tmp_aes_iv);< - + - + @@ -835,19 +835,19 @@ encrypted_data := AES256_ige_encrypt (data_with_hash, tmp_aes_key, tmp_aes_iv);< - + - + - + diff --git a/data/web/corefork.telegram.org/type/OutboxReadDate.html b/data/web/corefork.telegram.org/type/OutboxReadDate.html index fc8c5279e7..f2cdbee78c 100644 --- a/data/web/corefork.telegram.org/type/OutboxReadDate.html +++ b/data/web/corefork.telegram.org/type/OutboxReadDate.html @@ -86,7 +86,7 @@ - +
message_id 8, 80114C7297B5A99660188899A9D5A9966 Message ID generated as specified here » (unixtime() << 32) + (N*4)
message_length 16, 464000000 (100 in decimal)40000000 (64 in decimal) Message body length
nonce 24, 16661DB04F0759BA0112AF0F3923A2496C507849F0BB9C457DBCE9A322DEEC98B7 Value generated by client in Step 1
server_nonce 40, 1648E14CF649349500BF9F7DB9A97279464CA967F1E6C73D677B057DBF78DFF1D3 Value received from server in Step 2
new_nonce_hash1 56, 1695AB2137B17691427DA066B806E6BDEFA2A7ED4E1F95131C14B8EF8385D63DEE The 128 lower-order bits of SHA1 of the byte string derived from the new_nonce string by adding a single byte with the value of 1, 2, or 3, and followed by another 8 bytes with auth_key_aux_hash. Different values are required to prevent an intruder from changing server response dh_gen_ok into dh_gen_retry.
messages.getOutboxReadDateGet the exact read date of one of our messages, sent to a private chat with another user.

Can be only done for private outgoing messages not older than appConfig.pm_read_date_expire_period ».

If the peer's userFull.read_dates_private flag is set, we will not be able to fetch the exact read date of messages we send to them, and a USER_PRIVACY_RESTRICTED RPC error will be emitted.
The exact read date of messages might still be unavailable for other reasons, see here » for more info.
To set userFull.read_dates_private for ourselves invoke account.setGlobalPrivacySettings, setting the settings.hide_read_marks flag.		Get the exact read date of one of our messages, sent to a private chat with another user.

Can be only done for private outgoing messages not older than appConfig.pm_read_date_expire_period ».

If the peer's userFull.read_dates_private flag is set, we will not be able to fetch the exact read date of messages we send to them, and a USER_PRIVACY_RESTRICTED RPC error will be emitted.
The exact read date of messages might still be unavailable for other reasons, see here » for more info.
To set userFull.read_dates_private for ourselves invoke account.setGlobalPrivacySettings, setting the settings.hide_read_marks flag.