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Parameter "accepted_payload_size" is currently considered regardless the used nameserver is using TCP or UDP. It remains mandatory to annouce such capability to support e-dns, so a value have to be announced also in TCP. Maximum DNS message size in TCP is limited by protocol to 65535 and so for UDP (65507) if system supports such UDP messages. But the maximum value for this option was arbitrary forced to 8192. This patch change this maximum to 65535 to allow user to set bigger value for UDP if its system supports. It also sets accepted_payload_size in TCP allowing to retrieve huge responses if the configuration uses TCP nameservers. The request announcing the accepted_payload_size capability is currently built at resolvers level and is common to all used nameservers of the section regardess transport protocol used. A further patch should be made to at least specify a different payload size depending of the transport, and perhaps could be forced to 65535 in case of TCP and maximum would be forced back to 65507 matching UDP max. This patch is appliable since 2.4 version |
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| .. | ||
| design-thoughts | ||
| internals | ||
| lua-api | ||
| 51Degrees-device-detection.txt | ||
| acl.fig | ||
| architecture.txt | ||
| close-options.txt | ||
| coding-style.txt | ||
| configuration.txt | ||
| cookie-options.txt | ||
| DeviceAtlas-device-detection.txt | ||
| gpl.txt | ||
| haproxy.1 | ||
| intro.txt | ||
| lgpl.txt | ||
| linux-syn-cookies.txt | ||
| lua.txt | ||
| management.txt | ||
| netscaler-client-ip-insertion-protocol.txt | ||
| network-namespaces.txt | ||
| peers-v2.0.txt | ||
| peers.txt | ||
| proxy-protocol.txt | ||
| queuing.fig | ||
| regression-testing.txt | ||
| seamless_reload.txt | ||
| SOCKS4.protocol.txt | ||
| SPOE.txt | ||
| WURFL-device-detection.txt | ||