Remove unused code

Zcash: Excludes code that is still in use for us.

(cherry picked from commit bitcoin/bitcoin@8dc957ae06)

src/bitcoin-tx.cpp

@@ -334,22 +334,6 @@ static bool findSighashFlags(int& flags, const std::string& flagStr)
     return false;
 }
 
-uint256 ParseHashUO(std::map<std::string,UniValue>& o, std::string strKey)
-{
-    if (!o.count(strKey))
-        return uint256();
-    return ParseHashUV(o[strKey], strKey);
-}
-
-std::vector<unsigned char> ParseHexUO(std::map<std::string,UniValue>& o, std::string strKey)
-{
-    if (!o.count(strKey)) {
-        std::vector<unsigned char> emptyVec;
-        return emptyVec;
-    }
-    return ParseHexUV(o[strKey], strKey);
-}
-
 static CAmount AmountFromValue(const UniValue& value)
 {
     if (!value.isNum() && !value.isStr())

src/dbwrapper.h

@@ -121,10 +121,6 @@ public:
         return true;
     }
 
-    unsigned int GetKeySize() {
-        return piter->key().size();
-    }
-
     template<typename V> bool GetValue(V& value) {
         leveldb::Slice slValue = piter->value();
         try {

src/httpserver.cpp

@@ -120,13 +120,6 @@ public:
         running = false;
         cond.notify_all();
     }
-
-    /** Return current depth of queue */
-    size_t Depth()
-    {
-        std::unique_lock<std::mutex> lock(cs);
-        return queue.size();
-    }
 };
 
 struct HTTPPathHandler

src/sync.cpp

@@ -46,8 +46,6 @@ struct CLockLocation {
         return mutexName + "  " + sourceFile + ":" + itostr(sourceLine) + (fTry ? " (TRY)" : "");
     }
 
-    std::string MutexName() const { return mutexName; }
-
     bool fTry;
 private:
     std::string mutexName;

src/sync.h

@@ -101,7 +101,6 @@ public:
     }
 };
 
-typedef CCriticalSection CDynamicCriticalSection;
 /** Wrapped boost mutex: supports waiting but not recursive locking */
 typedef AnnotatedMixin<boost::mutex> CWaitableCriticalSection;
 

src/test/key_tests.cpp

@@ -37,35 +37,6 @@ static const std::string addr2C = "t1VJL2dPUyXK7avDRGqhqQA5bw2eEMdhyg6";
 static const std::string strAddressBad = "t1aMkLwU1LcMZYN7TgXUJAwzA1r44dbLkSp";
 
 
-#ifdef KEY_TESTS_DUMPINFO
-void dumpKeyInfo(uint256 privkey)
-{
-    CKey key;
-    key.resize(32);
-    memcpy(&secret[0], &privkey, 32);
-    vector<unsigned char> sec;
-    sec.resize(32);
-    memcpy(&sec[0], &secret[0], 32);
-    printf("  * secret (hex): %s\n", HexStr(sec).c_str());
-
-    KeyIO keyIO(Params());
-    for (int nCompressed=0; nCompressed<2; nCompressed++)
-    {
-        bool fCompressed = nCompressed == 1;
-        printf("  * %s:\n", fCompressed ? "compressed" : "uncompressed");
-        CBitcoinSecret bsecret;
-        bsecret.SetSecret(secret, fCompressed);
-        printf("    * secret (base58): %s\n", bsecret.ToString().c_str());
-        CKey key;
-        key.SetSecret(secret, fCompressed);
-        vector<unsigned char> vchPubKey = key.GetPubKey();
-        printf("    * pubkey (hex): %s\n", HexStr(vchPubKey).c_str());
-        printf("    * address (base58): %s\n", keyIO.EncodeDestination(vchPubKey).c_str());
-    }
-}
-#endif
-
-
 BOOST_FIXTURE_TEST_SUITE(key_tests, BasicTestingSetup)
 
 BOOST_AUTO_TEST_CASE(key_test1)

src/test/script_tests.cpp

@@ -305,11 +305,6 @@ public:
     {
         return comment;
     }
-
-    const CScript& GetScriptPubKey()
-    {
-        return creditTx.vout[0].scriptPubKey;
-    }
 };
 }