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Wif err check

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This commit is contained in:
jl777
2019-07-03 21:22:50 -11:00
parent a0d5a1f612
commit 90b1bdbedc
1 changed files with 10 additions and 2 deletions
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12
src/komodo_nSPV.h
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@@ -724,7 +724,8 @@ void komodo_nSPVreq(CNode *pfrom,std::vector<uint8_t> request) // received a req
} }
// nSPV client // nSPV client
extern CAmount AmountFromValue(const UniValue& value); CAmount AmountFromValue(const UniValue& value);
int32_t bitcoin_base58decode(uint8_t *data,char *coinaddr);
uint32_t NSPV_lastinfo,NSPV_lastutxos,NSPV_logintime; uint32_t NSPV_lastinfo,NSPV_lastutxos,NSPV_logintime;
char NSPV_wifstr[64]; char NSPV_wifstr[64];
@@ -862,7 +863,14 @@ UniValue NSPV_spentinfo(uint256 txid,int32_t vout)
UniValue NSPV_login(char *wifstr) UniValue NSPV_login(char *wifstr)
{ {
UniValue result(UniValue::VOBJ); char coinaddr[64]; UniValue result(UniValue::VOBJ); char coinaddr[64]; uint8_t data[64]; int32_t len;
if ( (len= bitcoin_base58decode(data,wifstr)) != 32 )
{
result.push_back(Pair("result","error"));
result.push_back(Pair("error","invalid wif"));
result.push_back(Pair("len",(int64_t)len));
return(result);
}
memset(NSPV_wifstr,0,sizeof(NSPV_wifstr)); memset(NSPV_wifstr,0,sizeof(NSPV_wifstr));
strncpy(NSPV_wifstr,wifstr,sizeof(NSPV_wifstr)-1); strncpy(NSPV_wifstr,wifstr,sizeof(NSPV_wifstr)-1);
NSPV_logintime = (uint32_t)time(NULL); NSPV_logintime = (uint32_t)time(NULL);