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| author | Wladimir J. van der Laan <laanwj@gmail.com> | 2011-05-14 20:10:21 +0200 |
|---|---|---|
| committer | Wladimir J. van der Laan <laanwj@gmail.com> | 2011-05-14 20:10:21 +0200 |
| commit | 69d605f410c83235aa7b757445e7d0166fcfe2d9 (patch) | |
| tree | 577e034f248830a2a6e118a80962286d0b0e49dd /core/include/key.h | |
| parent | 2097c09a9b5dda5bfa0de1906a8c155c3c3b529b (diff) | |
| download | bitcoin-69d605f410c83235aa7b757445e7d0166fcfe2d9.tar.xz | |
integration of core bitcoin
Diffstat (limited to 'core/include/key.h')
| -rw-r--r-- | core/include/key.h | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/core/include/key.h b/core/include/key.h index 390602e1ef..c973d6eb82 100644 --- a/core/include/key.h +++ b/core/include/key.h @@ -4,6 +4,10 @@ #ifndef BITCOIN_KEY_H #define BITCOIN_KEY_H +#include <openssl/ec.h> +#include <openssl/ecdsa.h> +#include <openssl/obj_mac.h> + // secp160k1 // const unsigned int PRIVATE_KEY_SIZE = 192; // const unsigned int PUBLIC_KEY_SIZE = 41; @@ -110,7 +114,7 @@ public: return vchPrivKey; } - bool SetPubKey(const vector<unsigned char>& vchPubKey) + bool SetPubKey(const std::vector<unsigned char>& vchPubKey) { const unsigned char* pbegin = &vchPubKey[0]; if (!o2i_ECPublicKey(&pkey, &pbegin, vchPubKey.size())) @@ -119,19 +123,19 @@ public: return true; } - vector<unsigned char> GetPubKey() const + std::vector<unsigned char> GetPubKey() const { unsigned int nSize = i2o_ECPublicKey(pkey, NULL); if (!nSize) throw key_error("CKey::GetPubKey() : i2o_ECPublicKey failed"); - vector<unsigned char> vchPubKey(nSize, 0); + std::vector<unsigned char> vchPubKey(nSize, 0); unsigned char* pbegin = &vchPubKey[0]; if (i2o_ECPublicKey(pkey, &pbegin) != nSize) throw key_error("CKey::GetPubKey() : i2o_ECPublicKey returned unexpected size"); return vchPubKey; } - bool Sign(uint256 hash, vector<unsigned char>& vchSig) + bool Sign(uint256 hash, std::vector<unsigned char>& vchSig) { vchSig.clear(); unsigned char pchSig[10000]; @@ -143,7 +147,7 @@ public: return true; } - bool Verify(uint256 hash, const vector<unsigned char>& vchSig) + bool Verify(uint256 hash, const std::vector<unsigned char>& vchSig) { // -1 = error, 0 = bad sig, 1 = good if (ECDSA_verify(0, (unsigned char*)&hash, sizeof(hash), &vchSig[0], vchSig.size(), pkey) != 1) @@ -151,7 +155,7 @@ public: return true; } - static bool Sign(const CPrivKey& vchPrivKey, uint256 hash, vector<unsigned char>& vchSig) + static bool Sign(const CPrivKey& vchPrivKey, uint256 hash, std::vector<unsigned char>& vchSig) { CKey key; if (!key.SetPrivKey(vchPrivKey)) @@ -159,7 +163,7 @@ public: return key.Sign(hash, vchSig); } - static bool Verify(const vector<unsigned char>& vchPubKey, uint256 hash, const vector<unsigned char>& vchSig) + static bool Verify(const std::vector<unsigned char>& vchPubKey, uint256 hash, const std::vector<unsigned char>& vchSig) { CKey key; if (!key.SetPubKey(vchPubKey)) |