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-rw-r--r--src/hash.cpp8
1 files changed, 3 insertions, 5 deletions
diff --git a/src/hash.cpp b/src/hash.cpp
index 20d5d21777..9711293e38 100644
--- a/src/hash.cpp
+++ b/src/hash.cpp
@@ -5,6 +5,7 @@
#include "hash.h"
#include "crypto/common.h"
#include "crypto/hmac_sha512.h"
+#include "pubkey.h"
inline uint32_t ROTL32(uint32_t x, int8_t r)
@@ -71,15 +72,12 @@ unsigned int MurmurHash3(unsigned int nHashSeed, const std::vector<unsigned char
return h1;
}
-void BIP32Hash(const unsigned char chainCode[32], unsigned int nChild, unsigned char header, const unsigned char data[32], unsigned char output[64])
+void BIP32Hash(const ChainCode &chainCode, unsigned int nChild, unsigned char header, const unsigned char data[32], unsigned char output[64])
{
unsigned char num[4];
num[0] = (nChild >> 24) & 0xFF;
num[1] = (nChild >> 16) & 0xFF;
num[2] = (nChild >> 8) & 0xFF;
num[3] = (nChild >> 0) & 0xFF;
- CHMAC_SHA512(chainCode, 32).Write(&header, 1)
- .Write(data, 32)
- .Write(num, 4)
- .Finalize(output);
+ CHMAC_SHA512(chainCode.begin(), chainCode.size()).Write(&header, 1).Write(data, 32).Write(num, 4).Finalize(output);
}