Ibc wasm binding (#40)

* setup query wasm handler for IBC - wip

* migrate ibc to v7, renaming some query msgs

* script for setting up local ibc chains

* fix query exposer interface issues

* add merkle path query binding interface for more generalization

* add custom path prefix for verifying any states on other chains

* setup error handling for ibc verify, add unit tests for cw

* remove err string from query responses

* update binding query responses

.gitignore

@@ -5,4 +5,8 @@ release/
 .idea/
 .vscode/
 .DS_Store
-build/
+build/
+logs
+keys
+wasmbinding/test/wasm
+wasmbinding/test/data

app/app.go

@@ -619,6 +619,8 @@ func New(
 		app.BankKeeper,
 		app.OracleKeeper,
 		*app.DenomKeeper,
+		*app.IBCKeeper,
+		keys[ibcexported.StoreKey],
 	), wasmOpts...)
 
 	app.WasmKeeper = wasmkeeper.NewKeeper(

test/relayer/config/config.yaml

@@ -0,0 +1,69 @@
+global:
+    api-listen-addr: :5183
+    timeout: 10s
+    memo: ""
+    light-cache-size: 20
+chains:
+    kujira:
+        type: cosmos
+        value:
+            key-directory: test/relayer/keys/kujira
+            key: rly1
+            chain-id: kujira
+            rpc-addr: http://127.0.0.1:26657
+            account-prefix: kujira
+            keyring-backend: test
+            gas-adjustment: 1.3
+            gas-prices: 0.02ukuji
+            min-gas-amount: 0
+            max-gas-amount: 0
+            debug: false
+            timeout: 20s
+            block-timeout: ""
+            output-format: json
+            sign-mode: direct
+            extra-codecs: []
+            coin-type: null
+            signing-algorithm: ""
+            broadcast-mode: batch
+            min-loop-duration: 0s
+            extension-options: []
+            feegrants: null
+    terra:
+        type: cosmos
+        value:
+            key-directory: test/relayer/keys/terra
+            key: rly3
+            chain-id: terra
+            rpc-addr: http://127.0.0.1:26658
+            account-prefix: terra
+            keyring-backend: test
+            gas-adjustment: 1.3
+            gas-prices: 0.02uluna
+            min-gas-amount: 0
+            max-gas-amount: 0
+            debug: false
+            timeout: 20s
+            block-timeout: ""
+            output-format: json
+            sign-mode: direct
+            extra-codecs: []
+            coin-type: null
+            signing-algorithm: ""
+            broadcast-mode: batch
+            min-loop-duration: 0s
+            extension-options: []
+            feegrants: null
+paths:
+    kujira-terra:
+        src:
+            chain-id: kujira
+            client-id: 07-tendermint-0
+            connection-id: connection-0
+        dst:
+            chain-id: terra
+            client-id: 07-tendermint-0
+            connection-id: connection-0
+        src-channel-filter:
+            rule: ""
+            channel-list: []

test/relayer/config/config_temp.yaml

@@ -0,0 +1,65 @@
+global:
+    api-listen-addr: :5183
+    timeout: 10s
+    memo: ""
+    light-cache-size: 20
+chains:
+    kujira:
+        type: cosmos
+        value:
+            key-directory: test/relayer/keys/kujira
+            key: rly1
+            chain-id: kujira
+            rpc-addr: http://127.0.0.1:26657
+            account-prefix: kujira
+            keyring-backend: test
+            gas-adjustment: 1.3
+            gas-prices: 0.02ukuji
+            min-gas-amount: 0
+            max-gas-amount: 0
+            debug: false
+            timeout: 20s
+            block-timeout: ""
+            output-format: json
+            sign-mode: direct
+            extra-codecs: []
+            coin-type: null
+            signing-algorithm: ""
+            broadcast-mode: batch
+            min-loop-duration: 0s
+            extension-options: []
+            feegrants: null
+    terra:
+        type: cosmos
+        value:
+            key-directory: test/relayer/keys/terra
+            key: rly3
+            chain-id: terra
+            rpc-addr: http://127.0.0.1:26658
+            account-prefix: terra
+            keyring-backend: test
+            gas-adjustment: 1.3
+            gas-prices: 0.02uluna
+            min-gas-amount: 0
+            max-gas-amount: 0
+            debug: false
+            timeout: 20s
+            block-timeout: ""
+            output-format: json
+            sign-mode: direct
+            extra-codecs: []
+            coin-type: null
+            signing-algorithm: ""
+            broadcast-mode: batch
+            min-loop-duration: 0s
+            extension-options: []
+            feegrants: null
+paths:
+    kujira-terra:
+        src:
+            chain-id: kujira
+        dst:
+            chain-id: terra
+        src-channel-filter:
+            rule: ""
+            channel-list: []

test/setup_ibc.sh

@@ -0,0 +1,120 @@
+#!/bin/bash
+
+####################### Config variables & functions #######################
+# Common
+VALIDATOR="validator"
+NODE_IP="localhost"
+
+# Main configs
+MAIN_CHAIN_ID="kujira"
+MAIN_MONIKER="kujira"
+MAIN_HOME="$HOME/.kujirad"
+MAIN_BINARY="kujirad --home=$MAIN_HOME"
+MAIN_TX_FLAGS="--keyring-backend test --chain-id $MAIN_CHAIN_ID --from $VALIDATOR -y --fees=1000ukuji"
+MAIN_RPC_LADDR="$NODE_IP:26657"
+MAIN_P2P_LADDR="$NODE_IP:26656"
+MAIN_GRPC_ADDR="$NODE_IP:9090"
+
+# Counter configs
+COUNTER_CHAIN_ID="terra"
+COUNTER_MONIKER="terra"
+COUNTER_HOME="$HOME/.terrad"
+COUNTER_BINARY="terrad --home=$COUNTER_HOME"
+COUNTER_TX_FLAGS="--keyring-backend test --chain-id $COUNTER_CHAIN_ID --from $VALIDATOR -y --fees=1000uluna"
+COUNTER_RPC_LADDR="$NODE_IP:26658"
+COUNTER_P2P_LADDR="$NODE_IP:26646"
+COUNTER_GRPC_ADDR="$NODE_IP:9091"
+
+
+####################### Initializate chains #######################
+echo "==============> Starting chain initialization...<=============="
+# Clean start
+killall $MAIN_BINARY &> /dev/null || true
+killall $COUNTER_BINARY &> /dev/null || true
+killall rly 2> /dev/null || true
+rm -rf $MAIN_HOME
+rm -rf $COUNTER_HOME
+rm -rf ./test/relayer/keys
+rm -rf ./test/logs
+mkdir ./test/logs
+cp ./test/relayer/config/config_temp.yaml ./test/relayer/config/config.yaml
+
+# Main chain init
+$MAIN_BINARY init --chain-id $MAIN_CHAIN_ID $MAIN_MONIKER
+sed -i '' 's/"voting_period": "172800s"/"voting_period": "30s"/g' $MAIN_HOME/config/genesis.json
+sed -i '' 's/"max_deposit_period": "172800s"/"max_deposit_period": "30s"/g' $MAIN_HOME/config/genesis.json
+sed -i '' 's/stake/ukuji/g' $MAIN_HOME/config/genesis.json
+sed -i -E "s|keyring-backend = \".*\"|keyring-backend = \"test\"|g" $MAIN_HOME/config/client.toml
+sed -i -E "s|minimum-gas-prices = \".*\"|minimum-gas-prices = \"0ukuji\"|g" $MAIN_HOME/config/app.toml
+
+$MAIN_BINARY keys add $VALIDATOR --keyring-backend=test
+$MAIN_BINARY genesis add-genesis-account $($MAIN_BINARY keys show $VALIDATOR --keyring-backend=test -a) 1000000000000000000ukuji
+$MAIN_BINARY genesis gentx validator 10000000000ukuji --keyring-backend=test --chain-id=$MAIN_CHAIN_ID
+$MAIN_BINARY genesis collect-gentxs 
+
+# Counter chain init
+$COUNTER_BINARY init --chain-id $COUNTER_CHAIN_ID $COUNTER_MONIKER
+sed -i '' 's/"voting_period": "172800s"/"voting_period": "30s"/g' $COUNTER_HOME/config/genesis.json
+sed -i '' 's/"max_deposit_period": "172800s"/"max_deposit_period": "30s"/g' $COUNTER_HOME/config/genesis.json
+sed -i '' 's/stake/uluna/g' $COUNTER_HOME/config/genesis.json
+sed -i -E "s|keyring-backend = \".*\"|keyring-backend = \"test\"|g" $COUNTER_HOME/config/client.toml
+sed -i -E "s|minimum-gas-prices = \".*\"|minimum-gas-prices = \"0uluna\"|g" $COUNTER_HOME/config/app.toml
+sed -i -E "s|chain-id = \"\"|chain-id = \"${COUNTER_CHAIN_ID}\"|g" $COUNTER_HOME/config/client.toml
+sed -i -E "s|node = \".*\"|node = \"tcp://${COUNTER_RPC_LADDR}\"|g" $COUNTER_HOME/config/client.toml
+
+$COUNTER_BINARY keys add $VALIDATOR --keyring-backend=test
+$COUNTER_BINARY add-genesis-account $($COUNTER_BINARY keys show $VALIDATOR --keyring-backend=test -a) 1000000000000000000uluna
+$COUNTER_BINARY gentx validator 10000000000uluna --keyring-backend=test --chain-id=$COUNTER_CHAIN_ID
+$COUNTER_BINARY collect-gentxs 
+
+
+####################### Start chains #######################
+echo "==============> Starting kujira...<=============="
+$MAIN_BINARY start \
+       --rpc.laddr tcp://${MAIN_RPC_LADDR} \
+       --grpc.address ${MAIN_GRPC_ADDR} \
+       --p2p.laddr tcp://${MAIN_P2P_LADDR} \
+       --grpc-web.enable=false \
+       --log_level trace \
+       --trace \
+       &> ./test/logs/kujira &
+( tail -f -n0 ./test/logs/kujira & ) | grep -q "finalizing commit of block"
+echo "Chain started"
+
+echo "==============> Starting terra...<=============="
+$COUNTER_BINARY start \
+       --rpc.laddr tcp://${COUNTER_RPC_LADDR} \
+       --grpc.address ${COUNTER_GRPC_ADDR} \
+       --p2p.laddr tcp://${COUNTER_P2P_LADDR} \
+       --grpc-web.enable=false \
+       --log_level trace \
+       --trace \
+       &> ./test/logs/terra &
+( tail -f -n0 ./test/logs/terra & ) | grep -q "finalizing commit of block"
+echo "Chain started"
+
+####################### Start relayer #######################
+
+echo "==============> Funding relayers...<=============="
+RELAYER_DIR="./test/relayer"
+# kujira1pqs8apaa94ejf2etsgv7fkdv6c69jv4l0q74gh
+MNEMONIC_1="space hobby carbon shiver genius snap limit clump castle wish silent scan tuition hill aisle senior luxury million beauty now artist solar subject street"
+# terra1jy6td9r477fwr4q60adr7lz4anye5y89p5cq7q
+MNEMONIC_2="panther trial minimum congress note sense immune bounce muscle tray still island hub awful style square gospel fragile eight report game leaf move category"
+
+# send tokens to relayers
+$MAIN_BINARY tx bank send $VALIDATOR kujira1pqs8apaa94ejf2etsgv7fkdv6c69jv4l0q74gh 1000000ukuji $MAIN_TX_FLAGS
+sleep 5
+$COUNTER_BINARY tx bank send $VALIDATOR terra1jy6td9r477fwr4q60adr7lz4anye5y89p5cq7q 1000000uluna $COUNTER_TX_FLAGS
+sleep 5
+
+
+
+echo "==============> Restoring relayer accounts...<=============="
+rly keys restore kujira rly1 "$MNEMONIC_1" --home $RELAYER_DIR
+rly keys restore terra rly3 "$MNEMONIC_2" --coin-type 330 --home $RELAYER_DIR
+rly transact link kujira-terra --home $RELAYER_DIR
+
+echo "==============> Starting relayers...<=============="
+sleep 5
+rly start kujira-terra --home $RELAYER_DIR &> ./test/logs/rly