[BDAP] Add get bdap operation codes to CTxOut class

AmirAbrams · AmirAbrams · commit 974bb5e932db · 2019-07-28T15:57:03.000-05:00
diff --git a/src/primitives/transaction.cpp b/src/primitives/transaction.cpp
@@ -74,6 +74,28 @@ bool CTxOut::IsBDAP() const
     return false;
 }
 
+void CTxOut::GetBDAPOpCodes(int& opCode1, int& opCode2) const
+{
+    if (!IsBDAP())
+        return;
+
+    opcodetype opcode;
+    CScript::const_iterator pc = scriptPubKey.begin();
+    if (!scriptPubKey.GetOp(pc, opcode))
+        return;
+    if (opcode < OP_1 || opcode > OP_16)
+        return;
+
+    opCode1 = CScript::DecodeOP_N(opcode);
+
+    if (!scriptPubKey.GetOp(pc, opcode))
+        return;
+    if (opcode < OP_1 || opcode > OP_16)
+        return;
+
+    opCode2 = CScript::DecodeOP_N(opcode);
+}
+
 bool CTxOut::IsData() const
 {
     opcodetype opcode;
diff --git a/src/primitives/transaction.h b/src/primitives/transaction.h
@@ -220,6 +220,7 @@ class CTxOut
 
     bool IsBDAP() const;
     bool IsData() const;
+    void GetBDAPOpCodes(int& opCode1, int& opCode2) const;
 
     std::string ToString() const;
 };
