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| author | John Newbery <john@johnnewbery.com> | 2020-07-23 15:34:40 +0100 |
|---|---|---|
| committer | John Newbery <john@johnnewbery.com> | 2020-08-12 09:22:07 +0100 |
| commit | f26502e9fc8a669b30717525597e3f468eaecf79 (patch) | |
| tree | 828ca2eb39f9889bab4d2fb6ca09126d790883fc /src/addrman.h | |
| parent | 3c93623be20d534bb653410db03d38152135e2e6 (diff) | |
| download | bitcoin-f26502e9fc8a669b30717525597e3f468eaecf79.tar.xz | |
[addrman] Specify max addresses and pct when calling GetAddresses()
CAddrMan.GetAddr() would previously limit the number and percentage of
addresses returned (to ADDRMAN_GETADDR_MAX (1000) and
ADDRMAN_GETADDR_MAX_PCT (23) respectively). Instead, make it the callers
responsibility to specify the maximum addresses and percentage they want
returned.
For net_processing, the maximums are MAX_ADDR_TO_SEND (1000) and
MAX_PCT_ADDR_TO_SEND (23). For rpc/net, the maximum is specified by the
client.
Diffstat (limited to 'src/addrman.h')
| -rw-r--r-- | src/addrman.h | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/src/addrman.h b/src/addrman.h index 9e742339db..ca045b91cd 100644 --- a/src/addrman.h +++ b/src/addrman.h @@ -153,12 +153,6 @@ public: //! how recent a successful connection should be before we allow an address to be evicted from tried #define ADDRMAN_REPLACEMENT_HOURS 4 -//! the maximum percentage of nodes to return in a getaddr call -#define ADDRMAN_GETADDR_MAX_PCT 23 - -//! the maximum number of nodes to return in a getaddr call -#define ADDRMAN_GETADDR_MAX 1000 - //! Convenience #define ADDRMAN_TRIED_BUCKET_COUNT (1 << ADDRMAN_TRIED_BUCKET_COUNT_LOG2) #define ADDRMAN_NEW_BUCKET_COUNT (1 << ADDRMAN_NEW_BUCKET_COUNT_LOG2) @@ -261,7 +255,7 @@ protected: #endif //! Select several addresses at once. - void GetAddr_(std::vector<CAddress> &vAddr) EXCLUSIVE_LOCKS_REQUIRED(cs); + void GetAddr_(std::vector<CAddress> &vAddr, size_t max_addresses, size_t max_pct) EXCLUSIVE_LOCKS_REQUIRED(cs); //! Mark an entry as currently-connected-to. void Connected_(const CService &addr, int64_t nTime) EXCLUSIVE_LOCKS_REQUIRED(cs); @@ -638,13 +632,13 @@ public: } //! Return a bunch of addresses, selected at random. - std::vector<CAddress> GetAddr() + std::vector<CAddress> GetAddr(size_t max_addresses, size_t max_pct) { Check(); std::vector<CAddress> vAddr; { LOCK(cs); - GetAddr_(vAddr); + GetAddr_(vAddr, max_addresses, max_pct); } Check(); return vAddr; |