From: Matt Corallo <git@bluematt.me>
Date: Sat, 6 Mar 2021 00:09:26 +0000 (-0500)
Subject: [bindings] Update demos for new upstream API
X-Git-Tag: v0.0.13~6^2~2
X-Git-Url: http://git.bitcoin.ninja/index.cgi?p=rust-lightning;a=commitdiff_plain;h=33f511dfa015eac7b111a357242318f59a320736

[bindings] Update demos for new upstream API
---

diff --git a/lightning-c-bindings/demo.c b/lightning-c-bindings/demo.c
index 3f7c4be9..d9508c59 100644
--- a/lightning-c-bindings/demo.c
+++ b/lightning-c-bindings/demo.c
@@ -72,8 +72,10 @@ int main() {
 	LDKKeysInterface keys_source = KeysManager_as_KeysInterface(&keys);
 
 	LDKUserConfig config = UserConfig_default();
-
-	LDKChannelManager cm = ChannelManager_new(net, fee_est, mon, broadcast, logger, keys_source, config, 0);
+	LDKThirtyTwoBytes chain_tip;
+	memset(&chain_tip, 0, 32);
+	LDKChainParameters chain = ChainParameters_new(net, chain_tip, 0);
+	LDKChannelManager cm = ChannelManager_new(fee_est, mon, broadcast, logger, keys_source, config, chain);
 
 	LDKCVec_ChannelDetailsZ channels = ChannelManager_list_channels(&cm);
 	assert((unsigned long)channels.data < 4096); // There's an offset, but it should still be an offset against null in the 0 page
diff --git a/lightning-c-bindings/demo.cpp b/lightning-c-bindings/demo.cpp
index 84f27448..230d0c0c 100644
--- a/lightning-c-bindings/demo.cpp
+++ b/lightning-c-bindings/demo.cpp
@@ -292,6 +292,8 @@ int main() {
 	memset(&null_pk, 0, sizeof(null_pk));
 
 	LDKThirtyTwoBytes random_bytes;
+	LDKThirtyTwoBytes chain_tip;
+	memset(&chain_tip, 0, sizeof(chain_tip)); // channel_open_header's prev_blockhash is all-0s
 
 	LDKNetwork network = LDKNetwork_Testnet;
 
@@ -352,7 +354,7 @@ int main() {
 		LDK::KeysInterface keys_source1 = KeysManager_as_KeysInterface(&keys1);
 		node_secret1 = keys_source1->get_node_secret(keys_source1->this_arg);
 
-		LDK::ChannelManager cm1 = ChannelManager_new(network, fee_est, mon1, broadcast, logger1, KeysManager_as_KeysInterface(&keys1), UserConfig_default(), 0);
+		LDK::ChannelManager cm1 = ChannelManager_new(fee_est, mon1, broadcast, logger1, KeysManager_as_KeysInterface(&keys1), UserConfig_default(), ChainParameters_new(network, chain_tip, 0));
 
 		LDK::CVec_ChannelDetailsZ channels = ChannelManager_list_channels(&cm1);
 		assert(channels->datalen == 0);
@@ -379,7 +381,7 @@ int main() {
 		LDK::UserConfig config2 = UserConfig_default();
 		UserConfig_set_own_channel_config(&config2, std::move(handshake_config2));
 
-		LDK::ChannelManager cm2 = ChannelManager_new(network, fee_est, mon2, broadcast, logger2, KeysManager_as_KeysInterface(&keys2), std::move(config2), 0);
+		LDK::ChannelManager cm2 = ChannelManager_new(fee_est, mon2, broadcast, logger2, KeysManager_as_KeysInterface(&keys2), std::move(config2), ChainParameters_new(network, chain_tip, 0));
 
 		LDK::CVec_ChannelDetailsZ channels2 = ChannelManager_list_channels(&cm2);
 		assert(channels2->datalen == 0);