ARCHIVE/xahaud
3
0
Fork 0
mirror of https://github.com/Xahau/xahaud.git synced 2025-12-06 17:27:52 +00:00
Code Issues Packages Projects Releases Wiki Activity

Allow signatures, public keys, and private keys to vary in length. If this

Browse Source 
breaks anything, we'll fix it.
This commit is contained in:
JoelKatz
2012-05-18 19:45:55 -07:00
parent b773fbbc90
commit ce60836ac4
1 changed files with 0 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/key.h
View File

@@ -218,7 +218,6 @@ public:
if (i2d_ECPrivateKey(pkey, &pbegin) != nSize) if (i2d_ECPrivateKey(pkey, &pbegin) != nSize)
throw key_error("CKey::GetPrivKey() : i2d_ECPrivateKey returned unexpected size"); throw key_error("CKey::GetPrivKey() : i2d_ECPrivateKey returned unexpected size");
assert(vchPrivKey.size()<=279); assert(vchPrivKey.size()<=279);
while(vchPrivKey.size()<279) vchPrivKey.push_back((unsigned char)0);
return vchPrivKey; return vchPrivKey;
} }
@@ -243,7 +242,6 @@ public:
if (i2o_ECPublicKey(pkey, &pbegin) != nSize) if (i2o_ECPublicKey(pkey, &pbegin) != nSize)
throw key_error("CKey::GetPubKey() : i2o_ECPublicKey returned unexpected size"); throw key_error("CKey::GetPubKey() : i2o_ECPublicKey returned unexpected size");
assert(vchPubKey.size()<=33); assert(vchPubKey.size()<=33);
while(vchPubKey.size()<33) vchPubKey.push_back((unsigned char)0);
return vchPubKey; return vchPubKey;
} }
@@ -255,12 +253,6 @@ public:
if (!ECDSA_sign(0, (unsigned char*)&hash, sizeof(hash), pchSig, &nSize, pkey)) if (!ECDSA_sign(0, (unsigned char*)&hash, sizeof(hash), pchSig, &nSize, pkey))
return false; return false;
while(nSize<72)
{ // enlarge to 72 bytes
pchSig[nSize]=0;
nSize++;
}
assert(nSize==72);
vchSig.resize(nSize); vchSig.resize(nSize);
memcpy(&vchSig[0], pchSig, nSize); memcpy(&vchSig[0], pchSig, nSize);
return true; return true;