interchainjs
Version:
InterchainJS is a JavaScript library for interacting with Cosmos SDK based blockchains.
269 lines (268 loc) • 8.98 kB
JavaScript
import { CommitmentProof } from "../../../../cosmos/ics23/v1/proofs";
import { BinaryReader, BinaryWriter } from "../../../../binary";
import { bytesFromBase64, base64FromBytes } from "../../../../helpers";
import { GlobalDecoderRegistry } from "../../../../registry";
function createBaseMerkleRoot() {
return {
hash: new Uint8Array()
};
}
/**
* MerkleRoot defines a merkle root hash.
* In the Cosmos SDK, the AppHash of a block header becomes the root.
* @name MerkleRoot
* @package ibc.core.commitment.v1
* @see proto type: ibc.core.commitment.v1.MerkleRoot
*/
export const MerkleRoot = {
typeUrl: "/ibc.core.commitment.v1.MerkleRoot",
aminoType: "cosmos-sdk/MerkleRoot",
is(o) {
return o && (o.$typeUrl === MerkleRoot.typeUrl || o.hash instanceof Uint8Array || typeof o.hash === "string");
},
isAmino(o) {
return o && (o.$typeUrl === MerkleRoot.typeUrl || o.hash instanceof Uint8Array || typeof o.hash === "string");
},
encode(message, writer = BinaryWriter.create()) {
if (message.hash.length !== 0) {
writer.uint32(10).bytes(message.hash);
}
return writer;
},
decode(input, length) {
const reader = input instanceof BinaryReader ? input : new BinaryReader(input);
let end = length === undefined ? reader.len : reader.pos + length;
const message = createBaseMerkleRoot();
while (reader.pos < end) {
const tag = reader.uint32();
switch (tag >>> 3) {
case 1:
message.hash = reader.bytes();
break;
default:
reader.skipType(tag & 7);
break;
}
}
return message;
},
fromPartial(object) {
const message = createBaseMerkleRoot();
message.hash = object.hash ?? new Uint8Array();
return message;
},
fromAmino(object) {
const message = createBaseMerkleRoot();
if (object.hash !== undefined && object.hash !== null) {
message.hash = bytesFromBase64(object.hash);
}
return message;
},
toAmino(message) {
const obj = {};
obj.hash = message.hash ? base64FromBytes(message.hash) : undefined;
return obj;
},
fromAminoMsg(object) {
return MerkleRoot.fromAmino(object.value);
},
toAminoMsg(message) {
return {
type: "cosmos-sdk/MerkleRoot",
value: MerkleRoot.toAmino(message)
};
},
fromProtoMsg(message) {
return MerkleRoot.decode(message.value);
},
toProto(message) {
return MerkleRoot.encode(message).finish();
},
toProtoMsg(message) {
return {
typeUrl: "/ibc.core.commitment.v1.MerkleRoot",
value: MerkleRoot.encode(message).finish()
};
},
registerTypeUrl() { }
};
function createBaseMerklePrefix() {
return {
keyPrefix: new Uint8Array()
};
}
/**
* MerklePrefix is merkle path prefixed to the key.
* The constructed key from the Path and the key will be append(Path.KeyPath,
* append(Path.KeyPrefix, key...))
* @name MerklePrefix
* @package ibc.core.commitment.v1
* @see proto type: ibc.core.commitment.v1.MerklePrefix
*/
export const MerklePrefix = {
typeUrl: "/ibc.core.commitment.v1.MerklePrefix",
aminoType: "cosmos-sdk/MerklePrefix",
is(o) {
return o && (o.$typeUrl === MerklePrefix.typeUrl || o.keyPrefix instanceof Uint8Array || typeof o.keyPrefix === "string");
},
isAmino(o) {
return o && (o.$typeUrl === MerklePrefix.typeUrl || o.key_prefix instanceof Uint8Array || typeof o.key_prefix === "string");
},
encode(message, writer = BinaryWriter.create()) {
if (message.keyPrefix.length !== 0) {
writer.uint32(10).bytes(message.keyPrefix);
}
return writer;
},
decode(input, length) {
const reader = input instanceof BinaryReader ? input : new BinaryReader(input);
let end = length === undefined ? reader.len : reader.pos + length;
const message = createBaseMerklePrefix();
while (reader.pos < end) {
const tag = reader.uint32();
switch (tag >>> 3) {
case 1:
message.keyPrefix = reader.bytes();
break;
default:
reader.skipType(tag & 7);
break;
}
}
return message;
},
fromPartial(object) {
const message = createBaseMerklePrefix();
message.keyPrefix = object.keyPrefix ?? new Uint8Array();
return message;
},
fromAmino(object) {
const message = createBaseMerklePrefix();
if (object.key_prefix !== undefined && object.key_prefix !== null) {
message.keyPrefix = bytesFromBase64(object.key_prefix);
}
return message;
},
toAmino(message) {
const obj = {};
obj.key_prefix = message.keyPrefix ? base64FromBytes(message.keyPrefix) : undefined;
return obj;
},
fromAminoMsg(object) {
return MerklePrefix.fromAmino(object.value);
},
toAminoMsg(message) {
return {
type: "cosmos-sdk/MerklePrefix",
value: MerklePrefix.toAmino(message)
};
},
fromProtoMsg(message) {
return MerklePrefix.decode(message.value);
},
toProto(message) {
return MerklePrefix.encode(message).finish();
},
toProtoMsg(message) {
return {
typeUrl: "/ibc.core.commitment.v1.MerklePrefix",
value: MerklePrefix.encode(message).finish()
};
},
registerTypeUrl() { }
};
function createBaseMerkleProof() {
return {
proofs: []
};
}
/**
* MerkleProof is a wrapper type over a chain of CommitmentProofs.
* It demonstrates membership or non-membership for an element or set of
* elements, verifiable in conjunction with a known commitment root. Proofs
* should be succinct.
* MerkleProofs are ordered from leaf-to-root
* @name MerkleProof
* @package ibc.core.commitment.v1
* @see proto type: ibc.core.commitment.v1.MerkleProof
*/
export const MerkleProof = {
typeUrl: "/ibc.core.commitment.v1.MerkleProof",
aminoType: "cosmos-sdk/MerkleProof",
is(o) {
return o && (o.$typeUrl === MerkleProof.typeUrl || Array.isArray(o.proofs) && (!o.proofs.length || CommitmentProof.is(o.proofs[0])));
},
isAmino(o) {
return o && (o.$typeUrl === MerkleProof.typeUrl || Array.isArray(o.proofs) && (!o.proofs.length || CommitmentProof.isAmino(o.proofs[0])));
},
encode(message, writer = BinaryWriter.create()) {
for (const v of message.proofs) {
CommitmentProof.encode(v, writer.uint32(10).fork()).ldelim();
}
return writer;
},
decode(input, length) {
const reader = input instanceof BinaryReader ? input : new BinaryReader(input);
let end = length === undefined ? reader.len : reader.pos + length;
const message = createBaseMerkleProof();
while (reader.pos < end) {
const tag = reader.uint32();
switch (tag >>> 3) {
case 1:
message.proofs.push(CommitmentProof.decode(reader, reader.uint32()));
break;
default:
reader.skipType(tag & 7);
break;
}
}
return message;
},
fromPartial(object) {
const message = createBaseMerkleProof();
message.proofs = object.proofs?.map(e => CommitmentProof.fromPartial(e)) || [];
return message;
},
fromAmino(object) {
const message = createBaseMerkleProof();
message.proofs = object.proofs?.map(e => CommitmentProof.fromAmino(e)) || [];
return message;
},
toAmino(message) {
const obj = {};
if (message.proofs) {
obj.proofs = message.proofs.map(e => e ? CommitmentProof.toAmino(e) : undefined);
}
else {
obj.proofs = message.proofs;
}
return obj;
},
fromAminoMsg(object) {
return MerkleProof.fromAmino(object.value);
},
toAminoMsg(message) {
return {
type: "cosmos-sdk/MerkleProof",
value: MerkleProof.toAmino(message)
};
},
fromProtoMsg(message) {
return MerkleProof.decode(message.value);
},
toProto(message) {
return MerkleProof.encode(message).finish();
},
toProtoMsg(message) {
return {
typeUrl: "/ibc.core.commitment.v1.MerkleProof",
value: MerkleProof.encode(message).finish()
};
},
registerTypeUrl() {
if (!GlobalDecoderRegistry.registerExistingTypeUrl(MerkleProof.typeUrl)) {
return;
}
CommitmentProof.registerTypeUrl();
}
};