4ad6144ed0
c7437185589926ec8def2af6bede6a407b3d2e4a test: add further BIP37 size limit checks to p2p_filter.py (Sebastian Falbesoner)
Pull request description:
This is a follow-up PR to #18628. In addition to the hash-functions limit test introduced with commit fa4c29bc1d, it adds checks for the following size limits as defined in [BIP37](https://github.com/bitcoin/bips/blob/master/bip-0037.mediawiki):
ad message type `filterload`:
> The filter itself is simply a bit field of arbitrary byte-aligned size. The maximum size is **36,000 bytes**.
ad message type `filteradd`:
> The data field must be smaller than or equal to **520 bytes** in size (the maximum size of any potentially matched object).
Also introduces new constants for the limits (or reuses the max script size constant in case for the `filteradd` limit).
Also fixes #18711 by changing the misbehaviour check on "filteradd without filterset" (introduced with #18544) below to also use the more commonly used `assert_debug_log` method.
ACKs for top commit:
MarcoFalke:
ACK c7437185589926ec8def2af6bede6a407b3d2e4a
robot-visions:
ACK c7437185589926ec8def2af6bede6a407b3d2e4a
jonasschnelli:
utACK c7437185589926ec8def2af6bede6a407b3d2e4a. Seems to fix it: https://bitcoinbuilds.org/index.php?build=2524
Tree-SHA512: a03e7639263eb36a381922afb4e1d0ed2ae286f2ad2e7bbd922509a043ddf6cfd08747e01d54d29bfb8f54b66908f653974b9c347e4ca4f43332b586778893be
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