From 01a3392b1b778fa4fcf568013326d6ea1de4fb3b Mon Sep 17 00:00:00 2001
From: Russell Yanofsky <russ@yanofsky.org>
Date: Thu, 2 Apr 2020 08:35:10 -0400
Subject: Drop bitcoin-wallet dependency on libevent

Don't require urlDecode function in wallet code since urlDecode implementation
currently uses libevent. Just call urlDecode indirectly though URL_DECODE
function pointer constant if available.

In bitcoind and bitcoin-qt, URL_DECODE is implemented and used to interpret RPC
wallet requests. In bitcoin-wallet, URL_DECODE is null to avoid depending on
libevent.
---
 src/bitcoin-cli.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/bitcoin-cli.cpp')

diff --git a/src/bitcoin-cli.cpp b/src/bitcoin-cli.cpp
index 6982eaab61..3c773fb64d 100644
--- a/src/bitcoin-cli.cpp
+++ b/src/bitcoin-cli.cpp
@@ -15,6 +15,7 @@
 #include <util/strencodings.h>
 #include <util/system.h>
 #include <util/translation.h>
+#include <util/url.h>
 
 #include <functional>
 #include <memory>
@@ -29,6 +30,7 @@
 #include <compat/stdin.h>
 
 const std::function<std::string(const char*)> G_TRANSLATION_FUN = nullptr;
+UrlDecodeFn* const URL_DECODE = urlDecode;
 
 static const char DEFAULT_RPCCONNECT[] = "127.0.0.1";
 static const int DEFAULT_HTTP_CLIENT_TIMEOUT=900;
-- 
cgit v1.2.3