🔄 synced file(s) with circlefin/modularwallets-android-sdk-internal (#6)

synced local file(s) with
[circlefin/modularwallets-android-sdk-internal](https://github.com/circlefin/modularwallets-android-sdk-internal).



<details>
<summary>Changed files</summary>
<ul>
<li>synced local directory <code>./gradle/</code> with remote directory
<code>./gradle/</code></li><li>synced local directory
<code>./lib/</code> with remote directory
<code>./lib/</code></li><li>synced local <code>./build.gradle.kts</code>
with remote <code>./build.gradle.kts</code></li>
</ul>
</details>

---

This PR was created automatically by the
[repo-file-sync-action](https://github.com/BetaHuhn/repo-file-sync-action)
workflow run
[#14349535640](https://github.com/circlefin/modularwallets-android-sdk-internal/actions/runs/14349535640)

Author: circle-github-action-bot

build.gradle.kts

@@ -17,4 +17,4 @@ subprojects {
             println("jacoco file not found.")
         }
     }
-}
+}

gradle/libs.versions.toml

@@ -36,6 +36,7 @@ okhttp3-logging-interceptor = { group = "com.squareup.okhttp3", name = "logging-
 kotlinx-coroutines-test = { group = "org.jetbrains.kotlinx", name = "kotlinx-coroutines-test", version.ref = "kotlinx-coroutines-test" }
 moshi-kotlin = { group = "com.squareup.moshi", name = "moshi-kotlin", version.ref = "moshi" }
 moshi-ksp = { group = "com.squareup.moshi", name = "moshi-kotlin-codegen", version.ref = "moshi" }
+moshi-adapters = { group = "com.squareup.moshi", name = "moshi-adapters", version.ref = "moshi" }
 retrofit2-converter-moshi = { group = "com.squareup.retrofit2", name = "converter-moshi", version.ref = "retrofit2" }
 androidx-credentials = { group = "androidx.credentials", name = "credentials", version.ref = "androidx-credentials" }
 androidx-credentials-auth = { group = "androidx.credentials", name = "credentials-play-services-auth", version.ref = "androidx-credentials" }

lib/build.gradle.kts

@@ -15,8 +15,8 @@ plugins {
 
 extra.apply {
     set("versionMajor", 0)
-    set("versionMedium", 0)
-    set("versionMinorPublished", 204) // should increment after public release
+    set("versionMedium", 1)
+    set("versionMinorPublished", 0)
     set("libraryId", libraryId())
     set("libraryGroupId", libraryId())
     set("libraryArtifactId", libraryArtifactId())
@@ -147,6 +147,7 @@ dependencies {
     implementation(libs.androidx.credentials.auth)
     implementation(libs.retrofit2.converter.moshi)
     implementation(libs.moshi.kotlin)
+    implementation(libs.moshi.adapters)
     implementation(libs.web3j)
     implementation(libs.retrofit2.retrofit)
     implementation(libs.retrofit2.converter.gson)
@@ -195,4 +196,4 @@ afterEvaluate {
             }
         }
     }
-}
+}

lib/src/main/java/com/circle/modularwallets/core/accounts/CircleSmartAccount.kt

@@ -286,9 +286,7 @@ class CircleSmartAccount(
     @Throws(Exception::class)
     override suspend fun sign(context: Context, hex: String): String {
         val digest = toSha3Bytes(hex)
-        val hash = getReplaySafeHash(
-            client.chain.chainId, getAddress(), bytesToHex(digest)
-        )
+        val hash = UtilApiImpl.getReplaySafeMessageHash(client.transport, getAddress(), bytesToHex(digest))
         val signResult = owner.sign(context, hash)
         val signature = encodePackedForSignature(
             signResult,
@@ -309,9 +307,7 @@ class CircleSmartAccount(
     @Throws(Exception::class)
     override suspend fun signMessage(context: Context, message: String): String {
         val digest = toSha3Bytes(hashMessage(message.toByteArray()))
-        val hash = getReplaySafeHash(
-            client.chain.chainId, getAddress(), bytesToHex(digest)
-        )
+        val hash = UtilApiImpl.getReplaySafeMessageHash(client.transport, getAddress(), bytesToHex(digest))
         val signResult = owner.sign(context, hash)
         val signature = encodePackedForSignature(
             signResult,
@@ -332,9 +328,7 @@ class CircleSmartAccount(
     @Throws(Exception::class)
     override suspend fun signTypedData(context: Context, typedData: String): String {
         val digest = toSha3Bytes(hashTypedData(typedData))
-        val hash = getReplaySafeHash(
-            client.chain.chainId, getAddress(), bytesToHex(digest)
-        )
+        val hash = UtilApiImpl.getReplaySafeMessageHash(client.transport, getAddress(), bytesToHex(digest))
         val signResult = owner.sign(context, hash)
         val signature = encodePackedForSignature(
             signResult,
@@ -380,64 +374,6 @@ class CircleSmartAccount(
 
 }
 
-internal fun getReplaySafeHash(
-    chainId: Long,
-    account: String,
-    hash: String,
-    verifyingContract: String = CIRCLE_WEIGHTED_WEB_AUTHN_MULTISIG_PLUGIN.address,
-): String {
-    val prefix = Numeric.hexStringToByteArray(EIP712_PREFIX)
-    val domainSeparatorTypeHash =
-        toSha3Bytes(REPLAY_SAFE_HASH_V1.domainSeparatorType)
-
-    val domainSeparator = toSha3Bytes(
-        encodeAbiParameters(
-            listOf(
-                Bytes32(domainSeparatorTypeHash),
-                Bytes32(getModuleIdHash()),
-                Uint256(chainId),
-                Address(verifyingContract),
-                Bytes32(pad(toBytes(account), isRight = true)),
-            )
-        )
-    )
-
-    val structHash = toSha3Bytes(
-        encodeAbiParameters(
-            listOf(
-                Bytes32(getModuleTypeHash()),
-                Bytes32(Numeric.hexStringToByteArray(hash))
-            )
-        )
-    )
-    return bytesToHex(
-        Hash.sha3(
-            concat(
-                prefix,
-                domainSeparator,
-                structHash
-            )
-        )
-    )
-}
-
-internal fun getModuleIdHash(): ByteArray {
-    return toSha3Bytes(
-        encodePacked(
-            listOf<Type<*>>(
-                Utf8String(REPLAY_SAFE_HASH_V1.name),
-                Utf8String(REPLAY_SAFE_HASH_V1.version),
-            )
-        )
-    )
-}
-
-internal fun getModuleTypeHash(): ByteArray {
-    return toSha3Bytes(
-        REPLAY_SAFE_HASH_V1.moduleType
-    )
-}
-
 internal fun encodePackedForSignature(
     signResult: SignResult,
     publicKey: String,

lib/src/main/java/com/circle/modularwallets/core/apis/modular/ModularApi.kt

@@ -18,9 +18,16 @@
 
 package com.circle.modularwallets.core.apis.modular
 
+import com.circle.modularwallets.core.models.AddressMappingOwner
+import com.circle.modularwallets.core.models.CreateAddressMappingResult
 import com.circle.modularwallets.core.transports.Transport
 
 internal interface ModularApi {
     suspend fun getAddress(transport: Transport, getAddressReq: GetAddressReq): ModularWallet
+    suspend fun createAddressMapping(
+        transport: Transport,
+        walletAddress: String,
+        owners: Array<AddressMappingOwner>
+    ): Array<CreateAddressMappingResult>
 
 }

lib/src/main/java/com/circle/modularwallets/core/apis/modular/ModularApiImpl.kt

@@ -18,9 +18,16 @@
 
 package com.circle.modularwallets.core.apis.modular
 
+import com.circle.modularwallets.core.errors.BaseError
+import com.circle.modularwallets.core.models.AddressMappingOwner
+import com.circle.modularwallets.core.models.CreateAddressMappingResult
+import com.circle.modularwallets.core.models.EoaAddressMappingOwner
+import com.circle.modularwallets.core.models.WebAuthnAddressMappingOwner
 import com.circle.modularwallets.core.transports.RpcRequest
 import com.circle.modularwallets.core.transports.Transport
+import com.circle.modularwallets.core.utils.abi.isAddress
 import com.circle.modularwallets.core.utils.rpc.performJsonRpcRequest
+import com.circle.modularwallets.core.utils.rpc.resultToTypeAndJson
 
 internal object ModularApiImpl : ModularApi {
     override suspend fun getAddress(
@@ -31,5 +38,47 @@ internal object ModularApiImpl : ModularApi {
         val result = performJsonRpcRequest(transport, req, ModularWallet::class.java)
         return result.first
     }
+
+    override suspend fun createAddressMapping(
+        transport: Transport,
+        walletAddress: String,
+        owners: Array<AddressMappingOwner>
+    ): Array<CreateAddressMappingResult> {
+        if (!isAddress(walletAddress)) {
+            throw BaseError("walletAddress is invalid")
+        }
+        if (owners.isEmpty()) {
+            throw BaseError("At least one owner must be provided")
+        }
+        owners.forEachIndexed { index, owner ->
+            when (owner) {
+                is EoaAddressMappingOwner -> {
+                    if (!isAddress(owner.identifier.address)) {
+                        throw BaseError("EOA owner at index $index has an invalid address")
+                    }
+                }
+
+                is WebAuthnAddressMappingOwner -> {
+                    if (owner.identifier.publicKeyX.isBlank() || owner.identifier.publicKeyY.isBlank()) {
+                        throw BaseError("Webauthn owner at index $index must have publicKeyX and publicKeyY")
+                    }
+                }
+
+                else -> {
+                    throw BaseError("Owner at index $index has an invalid type")
+                }
+            }
+        }
+
+        val req = RpcRequest(
+            "circle_createAddressMapping",
+            listOf(CreateAddressMappingReq(walletAddress, owners))
+        )
+        val rawList = performJsonRpcRequest(transport, req) as ArrayList<*>
+        val result: Array<CreateAddressMappingResult> = rawList.mapNotNull { item ->
+            resultToTypeAndJson(item, CreateAddressMappingResult::class.java).first
+        }.toTypedArray()
+        return result
+    }
 }
 

lib/src/main/java/com/circle/modularwallets/core/apis/modular/ModularReqResp.kt

@@ -20,6 +20,7 @@
 package com.circle.modularwallets.core.apis.modular
 
 import com.circle.modularwallets.core.annotation.ExcludeFromGeneratedCCReport
+import com.circle.modularwallets.core.models.AddressMappingOwner
 import com.squareup.moshi.Json
 import com.squareup.moshi.JsonClass
 
@@ -39,7 +40,7 @@ data class ModularWallet(
     @Json(name = "state") val state: String? = null,
     @Json(name = "name") val name: String? = null,
     @Json(name = "scaConfiguration") val scaConfiguration: ScaConfiguration,
-){
+) {
     /**
      * Gets the initialization code from the SCA configuration.
      *
@@ -95,7 +96,6 @@ data class WebauthnOwner(
     @Json(name = "weight") val weight: Int,
 )
 
-
 internal fun getCreateWalletReq(
     publicKeyX: String,
     publicKeyY: String,
@@ -117,4 +117,10 @@ internal fun getCreateWalletReq(
         ),
         Metadata(name)
     )
-}
+}
+
+@JsonClass(generateAdapter = true)
+internal data class CreateAddressMappingReq(
+    @Json(name = "walletAddress") val walletAddress: String,
+    @Json(name = "owners") val owners: Array<AddressMappingOwner>,
+)

lib/src/main/java/com/circle/modularwallets/core/apis/util/UtilApi.kt

@@ -55,7 +55,13 @@ internal interface UtilApi {
         message: String,
         signature: String,
         from: String,
-        to: String = CIRCLE_WEIGHTED_WEB_AUTHN_MULTISIG_PLUGIN.address
+        to: String
     ): Boolean
 
+    suspend fun getReplaySafeMessageHash(
+        transport: Transport,
+        account: String,
+        hash: String,
+    ): String
+
 }

lib/src/main/java/com/circle/modularwallets/core/apis/util/UtilApiImpl.kt

@@ -25,6 +25,7 @@ import com.circle.modularwallets.core.errors.BaseError
 import com.circle.modularwallets.core.transports.RpcRequest
 import com.circle.modularwallets.core.transports.Transport
 import com.circle.modularwallets.core.utils.Logger
+import com.circle.modularwallets.core.utils.encoding.bytesToHex
 import com.circle.modularwallets.core.utils.encoding.hexToBigInteger
 import com.circle.modularwallets.core.utils.encoding.toSha3Bytes
 import com.circle.modularwallets.core.utils.rpc.performJsonRpcRequest
@@ -129,10 +130,54 @@ internal object UtilApiImpl : UtilApi {
                 object : TypeReference<Bytes4>() {})
         )
         val data = FunctionEncoder.encode(function)
-        Logger.d(msg = "isValidSignature > call")
+        Logger.d(
+            msg = """
+            isValidSignature > call
+            Message: $message
+            Digest: ${bytesToHex(digest)}
+            Signature: $signature
+            From: $from
+            To: $to
+        """.trimIndent()
+        )
         val resp = call(transport, from, to, data)
         val decoded = FunctionReturnDecoder.decode(resp, function.outputParameters)
         return EIP1271_VALID_SIGNATURE.contentEquals(decoded[0].value as ByteArray)
     }
+
+    override suspend fun getReplaySafeMessageHash(
+        transport: Transport,
+        account: String,
+        hash: String
+    ): String {
+        val byte32Hash: Bytes32
+        try {
+            byte32Hash = Bytes32(Numeric.hexStringToByteArray(hash))
+        } catch (e: UnsupportedOperationException) {
+            throw BaseError("Invalid hash: $hash")
+        }
+        val function = Function(
+            "getReplaySafeMessageHash",
+            listOf<Type<*>>(Address(account), byte32Hash),
+            listOf<TypeReference<*>>(
+                object : TypeReference<Bytes32>() {})
+        )
+        val data = FunctionEncoder.encode(function)
+        val resp = call(transport, account, account, data)
+        val decoded = FunctionReturnDecoder.decode(resp, function.outputParameters)
+        if (decoded.isEmpty()) {
+            throw BaseError("Invalid account or empty response for: $account. Response: $resp")
+        }
+        val result = bytesToHex(decoded[0].value as ByteArray)
+        Logger.d(
+            msg = """
+            getReplaySafeMessageHash > call
+            Account: $account
+            Hash: $hash
+            Result: $result
+        """.trimIndent()
+        )
+        return result
+    }
 }
 

lib/src/main/java/com/circle/modularwallets/core/chains/Base.kt

@@ -0,0 +1,24 @@
+/*
+ * Copyright 2025 Circle Internet Group, Inc. All rights reserved.
+ *  
+ * SPDX-License-Identifier: Apache-2.0.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at.
+ *
+ * Http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.circle.modularwallets.core.chains
+
+object Base : Chain() {
+    override val chainId: Long
+        get() = 8453
+}