From 1ad7eeea91e6e203e1a3627ef4d535f3fea4df96 Mon Sep 17 00:00:00 2001
From: Zakaria Lounes <zakaria.lounes@gmail.com>
Date: Fri, 4 Mar 2022 10:27:31 +0100
Subject: [PATCH] EthSecp

---
 src/cosmos/crypto/ethsecp256k1/keys.ts | 177 +++++++++++++++++++++++++
 1 file changed, 177 insertions(+)
 create mode 100644 src/cosmos/crypto/ethsecp256k1/keys.ts

diff --git a/src/cosmos/crypto/ethsecp256k1/keys.ts b/src/cosmos/crypto/ethsecp256k1/keys.ts
new file mode 100644
index 00000000..4da4587c
--- /dev/null
+++ b/src/cosmos/crypto/ethsecp256k1/keys.ts
@@ -0,0 +1,177 @@
+/* eslint-disable */
+import Long from "long";
+import _m0 from "protobufjs/minimal";
+
+export const protobufPackage = "ethermint.crypto.v1.ethsecp256k1";
+
+/**
+ * PubKey defines a secp256k1 public key
+ * Key is the compressed form of the pubkey. The first byte depends is a 0x02 byte
+ * if the y-coordinate is the lexicographically largest of the two associated with
+ * the x-coordinate. Otherwise the first byte is a 0x03.
+ * This prefix is followed with the x-coordinate.
+ */
+export interface PubKey {
+  key: Uint8Array;
+}
+
+/** PrivKey defines a ethsecp256k1 private key. */
+export interface PrivKey {
+  key: Uint8Array;
+}
+
+const basePubKey: object = {};
+
+export const PubKey = {
+  encode(message: PubKey, writer: _m0.Writer = _m0.Writer.create()): _m0.Writer {
+    if (message.key.length !== 0) {
+      writer.uint32(10).bytes(message.key);
+    }
+    return writer;
+  },
+
+  decode(input: _m0.Reader | Uint8Array, length?: number): PubKey {
+    const reader = input instanceof _m0.Reader ? input : new _m0.Reader(input);
+    let end = length === undefined ? reader.len : reader.pos + length;
+    const message = { ...basePubKey } as PubKey;
+    message.key = new Uint8Array();
+    while (reader.pos < end) {
+      const tag = reader.uint32();
+      switch (tag >>> 3) {
+        case 1:
+          message.key = reader.bytes();
+          break;
+        default:
+          reader.skipType(tag & 7);
+          break;
+      }
+    }
+    return message;
+  },
+
+  fromJSON(object: any): PubKey {
+    const message = { ...basePubKey } as PubKey;
+    message.key =
+      object.key !== undefined && object.key !== null ? bytesFromBase64(object.key) : new Uint8Array();
+    return message;
+  },
+
+  toJSON(message: PubKey): unknown {
+    const obj: any = {};
+    message.key !== undefined &&
+      (obj.key = base64FromBytes(message.key !== undefined ? message.key : new Uint8Array()));
+    return obj;
+  },
+
+  fromPartial<I extends Exact<DeepPartial<PubKey>, I>>(object: I): PubKey {
+    const message = { ...basePubKey } as PubKey;
+    message.key = object.key ?? new Uint8Array();
+    return message;
+  },
+};
+
+const basePrivKey: object = {};
+
+export const PrivKey = {
+  encode(message: PrivKey, writer: _m0.Writer = _m0.Writer.create()): _m0.Writer {
+    if (message.key.length !== 0) {
+      writer.uint32(10).bytes(message.key);
+    }
+    return writer;
+  },
+
+  decode(input: _m0.Reader | Uint8Array, length?: number): PrivKey {
+    const reader = input instanceof _m0.Reader ? input : new _m0.Reader(input);
+    let end = length === undefined ? reader.len : reader.pos + length;
+    const message = { ...basePrivKey } as PrivKey;
+    message.key = new Uint8Array();
+    while (reader.pos < end) {
+      const tag = reader.uint32();
+      switch (tag >>> 3) {
+        case 1:
+          message.key = reader.bytes();
+          break;
+        default:
+          reader.skipType(tag & 7);
+          break;
+      }
+    }
+    return message;
+  },
+
+  fromJSON(object: any): PrivKey {
+    const message = { ...basePrivKey } as PrivKey;
+    message.key =
+      object.key !== undefined && object.key !== null ? bytesFromBase64(object.key) : new Uint8Array();
+    return message;
+  },
+
+  toJSON(message: PrivKey): unknown {
+    const obj: any = {};
+    message.key !== undefined &&
+      (obj.key = base64FromBytes(message.key !== undefined ? message.key : new Uint8Array()));
+    return obj;
+  },
+
+  fromPartial<I extends Exact<DeepPartial<PrivKey>, I>>(object: I): PrivKey {
+    const message = { ...basePrivKey } as PrivKey;
+    message.key = object.key ?? new Uint8Array();
+    return message;
+  },
+};
+
+declare var self: any | undefined;
+declare var window: any | undefined;
+declare var global: any | undefined;
+var globalThis: any = (() => {
+  if (typeof globalThis !== "undefined") return globalThis;
+  if (typeof self !== "undefined") return self;
+  if (typeof window !== "undefined") return window;
+  if (typeof global !== "undefined") return global;
+  throw "Unable to locate global object";
+})();
+
+const atob: (b64: string) => string =
+  globalThis.atob || ((b64) => globalThis.Buffer.from(b64, "base64").toString("binary"));
+function bytesFromBase64(b64: string): Uint8Array {
+  const bin = atob(b64);
+  const arr = new Uint8Array(bin.length);
+  for (let i = 0; i < bin.length; ++i) {
+    arr[i] = bin.charCodeAt(i);
+  }
+  return arr;
+}
+
+const btoa: (bin: string) => string =
+  globalThis.btoa || ((bin) => globalThis.Buffer.from(bin, "binary").toString("base64"));
+function base64FromBytes(arr: Uint8Array): string {
+  const bin: string[] = [];
+  for (const byte of arr) {
+    bin.push(String.fromCharCode(byte));
+  }
+  return btoa(bin.join(""));
+}
+
+type Builtin = Date | Function | Uint8Array | string | number | boolean | undefined;
+
+export type DeepPartial<T> = T extends Builtin
+  ? T
+  : T extends Long
+  ? string | number | Long
+  : T extends Array<infer U>
+  ? Array<DeepPartial<U>>
+  : T extends ReadonlyArray<infer U>
+  ? ReadonlyArray<DeepPartial<U>>
+  : T extends {}
+  ? { [K in keyof T]?: DeepPartial<T[K]> }
+  : Partial<T>;
+
+type KeysOfUnion<T> = T extends T ? keyof T : never;
+export type Exact<P, I extends P> = P extends Builtin
+  ? P
+  : P & { [K in keyof P]: Exact<P[K], I[K]> } & Record<Exclude<keyof I, KeysOfUnion<P>>, never>;
+
+if (_m0.util.Long !== Long) {
+  _m0.util.Long = Long as any;
+  _m0.configure();
+}