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Fix undefined behavior code (#464)

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* Fix UB in arithmetics

* Fix misaligned allocations in validator sessions

* Fix integer overflow in bigint.hpp

* Fix potential UB

Co-authored-by: SpyCheese <mikle98@yandex.ru>
This commit is contained in:
EmelyanenkoK 2022-09-19 17:31:54 +03:00 • committed by GitHub
parent 440d06962a
commit 9c6787d2ff
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8 changed files with 86 additions and 71 deletions
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crypto/block/block-parse.h
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@ -982,7 +982,7 @@ struct ShardIdent::Record {
int shard_pfx_bits;
int workchain_id;
unsigned long long shard_prefix;
Record() : shard_pfx_bits(-1) {
Record() : shard_pfx_bits(-1), workchain_id(ton::workchainInvalid), shard_prefix(0) {
}
Record(int _pfxlen, int _wcid, unsigned long long _pfx)
: shard_pfx_bits(_pfxlen), workchain_id(_wcid), shard_prefix(_pfx) {