5 Commits

Author SHA1 Message Date
John Galt 4bae804db1 serialize: reject oversized CompactSize collection counts 2026-05-19 10:22:58 +02:00
TomZ a966ffb129 Remove the hardcoded max message size.
We already had in place the blockSizeAcceptLimit as the limit
on messages, which is now the only limit.

In practice this means when the operator sets the maximum mining
size that we adjust the blockSizeAcceptLimit, if they only set the
blockSizeAcceptLimit, we use that (plus a margin) to limit messages
both on the p2p layer and on the RPC (JSON) layer we change the
limit to be twice the blockSizeAcceptLimit (copied those numbers
from BCHN).
2020-11-10 18:33:07 +01:00
TomZ e7a7ada953 Cleanup dependencies a bit more.
This means that for apps like 'pos' no longer link against libSSL

The streams no longer zero-after-free, there are no secrets transported
in datastreams so this is useless and avoids linking in one OpenSSL
call.

The insecure_rand() method depended on the openssl code to seed it with
randomness. Now replaced with a proven current-time-milliseconds.
This is enough in those cases because it was always meant to be an
insecure random.
2019-08-24 22:25:10 +02:00
TomZ cfe690320d Move various standalone simple classes into utils
The 'server' library has always been a catch-all and
ideally only the hub links it in (far future goal).
In line with this I move a list of files out of server
into the utils lib.
I choose 'utils' because all these are plain old data
objects that many crypto apps will find useful.

now in utils/primitives/
* CScript
* CPubKey
* CTransaction
* CBlock
* FastTransaction
* FastBlock
* CScript

streams.h is now in utils/streaming/
hash.h is now in utils/
2019-03-11 15:40:42 +01:00
TomZ 18d032a556 Transfer more to QTestLib
As boost testlib is extremely IDE unfriendly, as well as human
unfriendly with lots of macros for basic C++ functions (like methods!!)
this is better for me.

But the real reason is that its just unstable. I get double deletes
on some releases of boost and I'm missing plain features that all
other test frameworks have.
For instance a QCOMPARE shows what is expected vs what we got. Boost
just fails.
In QTestLib I can mark a test as "expect fail" an idea that boost
tried and failed (can easily create false positives).
2018-12-28 16:21:49 +01:00