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authorPieter Wuille <pieter.wuille@gmail.com>2017-11-30 16:48:41 -0800
committerPieter Wuille <pieter.wuille@gmail.com>2018-01-03 05:43:06 -0800
commit30a27dc5b18a3ab82a9768710b24d4e7e9661658 (patch)
tree79f7a63cf8fe7ddc821a529ac7a20e0359184dcf /src/keystore.h
parent985c79552ceb6a5f5812d421dc5c86fa3b1cc41d (diff)
Expose method to find key for a single-key destination
Diffstat (limited to 'src/keystore.h')
-rw-r--r--src/keystore.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/keystore.h b/src/keystore.h
index 4e6d8e8a27..0f3b5706f2 100644
--- a/src/keystore.h
+++ b/src/keystore.h
@@ -78,4 +78,7 @@ public:
typedef std::vector<unsigned char, secure_allocator<unsigned char> > CKeyingMaterial;
typedef std::map<CKeyID, std::pair<CPubKey, std::vector<unsigned char> > > CryptedKeyMap;
+/** Return the CKeyID of the key involved in a script (if there is a unique one). */
+CKeyID GetKeyForDestination(const CKeyStore& store, const CTxDestination& dest);
+
#endif // BITCOIN_KEYSTORE_H