| 
Client sends this SNAC when wants to retrieve messages that was sent by another 
user and buffered by server during client was offline. Server should respond with 
0 or more SNAC(15,03)/0041 packets with SNAC bit1=1 
and after that it should send last SNAC(15,03)/0042. 
 Warn: Server doesn't delete messages from database and will send them again. 
You should ask it to delete them by SNAC(15,02)/003E 
|  00 15 | 
  | 
word | 
  | 
SNAC family | 
 
|  00 02 | 
  | 
word | 
  | 
SNAC subtype | 
 
|  00 00 | 
  | 
word | 
  | 
SNAC flags | 
 
|  xx xx xx xx | 
  | 
dword | 
  | 
SNAC request-id | 
 
 
 |  
 |  
|   | 
|  00 01 | 
  | 
word | 
  | 
TLV.Type(1) - encapsulated META_DATA | 
 
|  00 0A | 
  | 
word | 
  | 
TLV.Length | 
 
 
 |  
 |  
|   | 
|  08 00 | 
  | 
word (LE) | 
  | 
data chunk size (TLV.Length-2) | 
 
|  xx xx xx xx | 
  | 
dword (LE) | 
  | 
client uin | 
 
|  3C 00 | 
  | 
word (LE) | 
  | 
data type: offline message request cmd | 
 
|  xx xx | 
  | 
word (LE) | 
  | 
request sequence number | 
 
 
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