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Launcher protocol: Difference between revisions
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Re-uploaded huffman.zip
DrinkyBird (talk | contribs) (Document 3.1's new extended info and PWAD hashes) |
DrinkyBird (talk | contribs) m (Re-uploaded huffman.zip) |
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All Zandronum servers use '''UDP''' as their network protocol. | All Zandronum servers use '''UDP''' as their network protocol. | ||
Additionally, all traffic is compressed using the Huffman algorithm to save bandwidth. Therefore, you'll need [ | Additionally, all traffic is compressed using the Huffman algorithm to save bandwidth. Therefore, you'll need [https://wiki.zandronum.com/files/huffman.zip a copy of huffman.cpp or huffman.java] to encode and decode your traffic appropriately. | ||
There is also an implementation of the Huffman codec written in Python [https://bitbucket.org/alexmax2742/pyskull/src/fd5bf1ec8987ccb28a0861db965a087d561c0997/pyskull/huffman.py?at=default here]. Also in Python 3 [https://bitbucket.org/crimsondusk/pyskull/src/28e9f5cdd3d855d799b62fe9dc0b8f0bea7eee48/pyskull/huffman.py?at=default&fileviewer=file-view-default here]. | There is also an implementation of the Huffman codec written in Python [https://bitbucket.org/alexmax2742/pyskull/src/fd5bf1ec8987ccb28a0861db965a087d561c0997/pyskull/huffman.py?at=default here]. Also in Python 3 [https://bitbucket.org/crimsondusk/pyskull/src/28e9f5cdd3d855d799b62fe9dc0b8f0bea7eee48/pyskull/huffman.py?at=default&fileviewer=file-view-default here]. | ||
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|Long || Time || Current time, this will be sent back to you so you can determine ping. | |Long || Time || Current time, this will be sent back to you so you can determine ping. | ||
|- | |- | ||
|Long || Flags2 || {{Devfeature|3.1|alpha}} The extended information you want. Ensure you specify <tt>SQF_EXTENDED_INFO</tt> in the normal Flags field as well. This field is optional - if this field is not present, its value is inferred to be 0. | |Long || Flags2 || {{Devfeature|3.1|alpha}} The extended information you want. Ensure you specify <tt>SQF_EXTENDED_INFO</tt> in the normal Flags field as well. This field is optional - if this field is not present, its value is inferred to be 0. Older servers will ignore this field. | ||
|} | |} | ||
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| Long | | Long | ||
| <tt>SQF_EXTENDED_INFO</tt> | | <tt>SQF_EXTENDED_INFO</tt> | ||
| {{Devfeature|3.1|alpha}} The flags specifying extended server information you will receive. Check all <tt>SQF2</tt> values against field. | | {{Devfeature|3.1|alpha}} The flags specifying extended server information you will receive. Check all <tt>SQF2</tt> values against this field. | ||
|- | |- | ||
| Byte | | Byte | ||
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| String | | String | ||
| <tt>SQF2_PWAD_HASHES</tt> | | <tt>SQF2_PWAD_HASHES</tt> | ||
| {{Devfeature|3.1|alpha}} The hash of the PWAD, sent for each PWAD. The | | {{Devfeature|3.1|alpha}} The hash of the PWAD, sent for each PWAD. The indices are the same as sent in <tt>SQF_PWADS</tt> | ||
|} | |} | ||