Chainparams: Replace CBaseChainParams::Network enum with string constants (suggested by Wladimir)

1 files changed, 9 insertions, 4 deletions

diff --git a/src/chainparams.h b/src/chainparams.h
index 5db39aa09c..71e2ad861e 100644
--- a/src/chainparams.h
+++ b/src/chainparams.h
@@ -103,11 +103,16 @@ protected:
  */
 const CChainParams &Params();
 
-/** Return parameters for the given network. */
-CChainParams &Params(CBaseChainParams::Network network);
+/**
+ * @returns CChainParams for the given BIP70 chain name.
+ */
+CChainParams& Params(const std::string& chain);
 
-/** Sets the params returned by Params() to those for the given network. */
-void SelectParams(CBaseChainParams::Network network);
+/**
+ * Sets the params returned by Params() to those for the given BIP70 chain name.
+ * @throws std::runtime_error when the chain is not supported.
+ */
+void SelectParams(const std::string& chain);
 
 /**
  * Looks for -regtest or -testnet and then calls SelectParams as appropriate.