remove signing-algorithm from service initialization and provide it w…

…hen getting authorization url from the selected credential or use the first supported one

README.md

@@ -80,9 +80,9 @@ val rqesService = RQESService(
         authFlowRedirectionURI = URI("rqes:redirect"),
         scaBaseURL = URL("https://example.com"),
     ),
-    // set the hashing and singing algorithms that will be used
-    hashAlgorithm = HashAlgorithmOID.SHA_256,
-    signingAlgorithm = SigningAlgorithmOID.RSA_SHA256,
+    // set the hashing algorithm that will be used
+    // default is SHA-256 as shown below
+    hashAlgorithm = HashAlgorithmOID.SHA_256, 
     // optionally provide a HttpClientFactory to create a HttpClient for the service
     // this is useful for logging, testing, etc.
     httpClientFactory = {
@@ -153,6 +153,10 @@ val unsignedDocuments = UnsignedDocuments(
 val credentialAuthorizationUrl = authorizedService.getCredentialAuthorizationUrl(
     credential = credential,
     documents = unsignedDocuments,
+    // optionally provide the signing algorithm to use when signing the documents
+    // if not provided the first available supported algorithm from the credential 
+    // will be used
+    signingAlgorithmOID = SigningAlgorithmOID.ECDSA_SHA256
 ).getOrThrow()
 
 // After the user has authorized the credential will be redirected to the

docs/rqes-core/eu.europa.ec.eudi.rqes.core/-r-q-e-s-service-impl/-authorized-impl/-authorized-impl.md

@@ -3,7 +3,7 @@
 # AuthorizedImpl
 
 [androidJvm]\
-constructor(serverState: [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html), client: CSCClient, serviceAccessAuthorized: ServiceAccessAuthorized, hashAlgorithm: HashAlgorithmOID, signingAlgorithm: SigningAlgorithmOID)
+constructor(serverState: [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html), client: CSCClient, serviceAccessAuthorized: ServiceAccessAuthorized, hashAlgorithm: HashAlgorithmOID)
 
 Creates an authorized service implementation.
 
@@ -17,4 +17,3 @@ androidJvm
 | client | The client. |
 | serviceAccessAuthorized | The service access authorized. |
 | hashAlgorithm | The algorithm OID, for hashing the documents. |
-| signingAlgorithm | The algorithm OID, for signing the documents. |

docs/rqes-core/eu.europa.ec.eudi.rqes.core/-r-q-e-s-service-impl/-authorized-impl/get-credential-authorization-url.md

@@ -3,7 +3,7 @@
 # getCredentialAuthorizationUrl
 
 [androidJvm]\
-open suspend override fun [getCredentialAuthorizationUrl](get-credential-authorization-url.md)(credential: CredentialInfo, documents: [UnsignedDocuments](../../-unsigned-documents/index.md)): [Result](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-result/index.html)<HttpsUrl>
+open suspend override fun [getCredentialAuthorizationUrl](get-credential-authorization-url.md)(credential: CredentialInfo, documents: [UnsignedDocuments](../../-unsigned-documents/index.md), signingAlgorithmOID: SigningAlgorithmOID?): [Result](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-result/index.html)<HttpsUrl>
 
 Get the credential authorization URL. This method is used to get the credential authorization URL.
 
@@ -20,4 +20,5 @@ androidJvm
 | | |
 |---|---|
 | credential | The credential info. |
-| documents | The list of documents to be signed. Implementations should use the default hash algorithm if this parameter is null. Implementations should use the default certificates if this parameter is null. |
+| documents | The list of documents to be signed. |
+| signingAlgorithmOID | The signing algorithm OID. Implementations should use the default hash algorithm if this parameter is null. Implementations should use the default certificates if this parameter is null. |

docs/rqes-core/eu.europa.ec.eudi.rqes.core/-r-q-e-s-service-impl/-authorized-impl/index.md

@@ -2,7 +2,7 @@
 
 # AuthorizedImpl
 
-class [AuthorizedImpl](index.md)(serverState: [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html), client: CSCClient, serviceAccessAuthorized: ServiceAccessAuthorized, val hashAlgorithm: HashAlgorithmOID, val signingAlgorithm: SigningAlgorithmOID) : [RQESService.Authorized](../../-r-q-e-s-service/-authorized/index.md)
+class [AuthorizedImpl](index.md)(serverState: [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html), client: CSCClient, serviceAccessAuthorized: ServiceAccessAuthorized, val hashAlgorithm: HashAlgorithmOID) : [RQESService.Authorized](../../-r-q-e-s-service/-authorized/index.md)
 
 The authorized service implementation.
 
@@ -16,26 +16,24 @@ androidJvm
 | client | The client. |
 | serviceAccessAuthorized | The service access authorized. |
 | hashAlgorithm | The algorithm OID, for hashing the documents. |
-| signingAlgorithm | The algorithm OID, for signing the documents. |
 
 ## Constructors
 
 | | |
 |---|---|
-| [AuthorizedImpl](-authorized-impl.md) | [androidJvm]<br>constructor(serverState: [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html), client: CSCClient, serviceAccessAuthorized: ServiceAccessAuthorized, hashAlgorithm: HashAlgorithmOID, signingAlgorithm: SigningAlgorithmOID)<br>Creates an authorized service implementation. |
+| [AuthorizedImpl](-authorized-impl.md) | [androidJvm]<br>constructor(serverState: [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html), client: CSCClient, serviceAccessAuthorized: ServiceAccessAuthorized, hashAlgorithm: HashAlgorithmOID)<br>Creates an authorized service implementation. |
 
 ## Properties
 
 | Name | Summary |
 |---|---|
 | [hashAlgorithm](hash-algorithm.md) | [androidJvm]<br>val [hashAlgorithm](hash-algorithm.md): HashAlgorithmOID<br>The algorithm OID, for hashing the documents. |
-| [signingAlgorithm](signing-algorithm.md) | [androidJvm]<br>val [signingAlgorithm](signing-algorithm.md): SigningAlgorithmOID<br>The algorithm OID, for signing the documents. |
 
 ## Functions
 
 | Name | Summary |
 |---|---|
 | [authorizeCredential](authorize-credential.md) | [androidJvm]<br>open suspend override fun [authorizeCredential](authorize-credential.md)(authorizationCode: AuthorizationCode): [Result](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-result/index.html)&lt;[RQESService.CredentialAuthorized](../../-r-q-e-s-service/-credential-authorized/index.md)&gt;<br>Authorize the credential. This method is used to authorize the credential that will be used to sign the documents. Once the authorizationCode is obtained using the credential authorization URL, it can be used to authorize the credential. The authorized credential can be used to sign the documents. |
-| [getCredentialAuthorizationUrl](get-credential-authorization-url.md) | [androidJvm]<br>open suspend override fun [getCredentialAuthorizationUrl](get-credential-authorization-url.md)(credential: CredentialInfo, documents: [UnsignedDocuments](../../-unsigned-documents/index.md)): [Result](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-result/index.html)&lt;HttpsUrl&gt;<br>Get the credential authorization URL. This method is used to get the credential authorization URL. |
+| [getCredentialAuthorizationUrl](get-credential-authorization-url.md) | [androidJvm]<br>open suspend override fun [getCredentialAuthorizationUrl](get-credential-authorization-url.md)(credential: CredentialInfo, documents: [UnsignedDocuments](../../-unsigned-documents/index.md), signingAlgorithmOID: SigningAlgorithmOID?): [Result](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-result/index.html)&lt;HttpsUrl&gt;<br>Get the credential authorization URL. This method is used to get the credential authorization URL. |
 | [listCredentials](list-credentials.md) | [androidJvm]<br>open suspend override fun [listCredentials](list-credentials.md)(request: CredentialsListRequest?): [Result](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-result/index.html)&lt;[List](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/-list/index.html)&lt;CredentialInfo&gt;&gt;<br>List the credentials. This method is used to list the credentials. The credentials are the user's credentials that can be used to sign the documents. |
 | [signDocuments](../../sign-documents.md) | [androidJvm]<br>suspend fun [RQESService.Authorized](../../-r-q-e-s-service/-authorized/index.md).[signDocuments](../../sign-documents.md)(authorizationCode: AuthorizationCode): [Result](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-result/index.html)&lt;[SignedDocuments](../../-signed-documents/index.md)&gt;<br>Sign the documents with the given authorization code. |

docs/rqes-core/eu.europa.ec.eudi.rqes.core/-r-q-e-s-service-impl/-companion/index.md

@@ -0,0 +1,6 @@
+//[rqes-core](../../../../index.md)/[eu.europa.ec.eudi.rqes.core](../../index.md)/[RQESServiceImpl](../index.md)/[Companion](index.md)
+
+# Companion
+
+[androidJvm]\
+object [Companion](index.md)

docs/rqes-core/eu.europa.ec.eudi.rqes.core/-r-q-e-s-service-impl/-r-q-e-s-service-impl.md

@@ -3,7 +3,7 @@
 # RQESServiceImpl
 
 [androidJvm]\
-constructor(serviceEndpointUrl: [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html), config: CSCClientConfig, hashAlgorithm: HashAlgorithmOID, signingAlgorithm: SigningAlgorithmOID, clientFactory: () -> HttpClient? = null)
+constructor(serviceEndpointUrl: [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html), config: CSCClientConfig, hashAlgorithm: HashAlgorithmOID, clientFactory: () -> HttpClient? = null)
 
 Creates a RQES service implementation.
 

docs/rqes-core/eu.europa.ec.eudi.rqes.core/-r-q-e-s-service-impl/index.md

@@ -2,7 +2,7 @@
 
 # RQESServiceImpl
 
-class [RQESServiceImpl](index.md)(serviceEndpointUrl: [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html), config: CSCClientConfig, val hashAlgorithm: HashAlgorithmOID, val signingAlgorithm: SigningAlgorithmOID, clientFactory: () -> HttpClient? = null) : [RQESService](../-r-q-e-s-service/index.md)
+class [RQESServiceImpl](index.md)(serviceEndpointUrl: [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html), config: CSCClientConfig, val hashAlgorithm: HashAlgorithmOID, clientFactory: () -> HttpClient? = null) : [RQESService](../-r-q-e-s-service/index.md)
 
 The RQES service implementation. This class provides the implementation of the RQES service.
 
@@ -22,21 +22,21 @@ androidJvm
 
 | | |
 |---|---|
-| [RQESServiceImpl](-r-q-e-s-service-impl.md) | [androidJvm]<br>constructor(serviceEndpointUrl: [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html), config: CSCClientConfig, hashAlgorithm: HashAlgorithmOID, signingAlgorithm: SigningAlgorithmOID, clientFactory: () -&gt; HttpClient? = null)<br>Creates a RQES service implementation. |
+| [RQESServiceImpl](-r-q-e-s-service-impl.md) | [androidJvm]<br>constructor(serviceEndpointUrl: [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html), config: CSCClientConfig, hashAlgorithm: HashAlgorithmOID, clientFactory: () -&gt; HttpClient? = null)<br>Creates a RQES service implementation. |
 
 ## Types
 
 | Name | Summary |
 |---|---|
-| [AuthorizedImpl](-authorized-impl/index.md) | [androidJvm]<br>class [AuthorizedImpl](-authorized-impl/index.md)(serverState: [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html), client: CSCClient, serviceAccessAuthorized: ServiceAccessAuthorized, val hashAlgorithm: HashAlgorithmOID, val signingAlgorithm: SigningAlgorithmOID) : [RQESService.Authorized](../-r-q-e-s-service/-authorized/index.md)<br>The authorized service implementation. |
+| [AuthorizedImpl](-authorized-impl/index.md) | [androidJvm]<br>class [AuthorizedImpl](-authorized-impl/index.md)(serverState: [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html), client: CSCClient, serviceAccessAuthorized: ServiceAccessAuthorized, val hashAlgorithm: HashAlgorithmOID) : [RQESService.Authorized](../-r-q-e-s-service/-authorized/index.md)<br>The authorized service implementation. |
+| [Companion](-companion/index.md) | [androidJvm]<br>object [Companion](-companion/index.md) |
 | [CredentialAuthorizedImpl](-credential-authorized-impl/index.md) | [androidJvm]<br>class [CredentialAuthorizedImpl](-credential-authorized-impl/index.md)(client: CSCClient, documentsToSign: [List](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/-list/index.html)&lt;DocumentToSign&gt;, documentDigestList: DocumentDigestList, credentialAuthorized: CredentialAuthorized, val signingAlgorithm: SigningAlgorithmOID) : [RQESService.CredentialAuthorized](../-r-q-e-s-service/-credential-authorized/index.md)<br>The credential authorized implementation. |
 
 ## Properties
 
 | Name | Summary |
 |---|---|
 | [hashAlgorithm](hash-algorithm.md) | [androidJvm]<br>open override val [hashAlgorithm](hash-algorithm.md): HashAlgorithmOID<br>The algorithm OID, for hashing the documents. |
-| [signingAlgorithm](signing-algorithm.md) | [androidJvm]<br>open override val [signingAlgorithm](signing-algorithm.md): SigningAlgorithmOID<br>The algorithm OID, for signing the documents. |
 
 ## Functions
 

docs/rqes-core/eu.europa.ec.eudi.rqes.core/-r-q-e-s-service/-authorized/get-credential-authorization-url.md

@@ -3,7 +3,7 @@
 # getCredentialAuthorizationUrl
 
 [androidJvm]\
-abstract suspend fun [getCredentialAuthorizationUrl](get-credential-authorization-url.md)(credential: CredentialInfo, documents: [UnsignedDocuments](../../-unsigned-documents/index.md)): [Result](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-result/index.html)<HttpsUrl>
+abstract suspend fun [getCredentialAuthorizationUrl](get-credential-authorization-url.md)(credential: CredentialInfo, documents: [UnsignedDocuments](../../-unsigned-documents/index.md), signingAlgorithmOID: SigningAlgorithmOID? = null): [Result](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-result/index.html)<HttpsUrl>
 
 Get the credential authorization URL. This method is used to get the credential authorization URL.
 
@@ -20,4 +20,5 @@ androidJvm
 | | |
 |---|---|
 | credential | The credential info. |
-| documents | The list of documents to be signed. Implementations should use the default hash algorithm if this parameter is null. Implementations should use the default certificates if this parameter is null. |
+| documents | The list of documents to be signed. |
+| signingAlgorithmOID | The signing algorithm OID. Implementations should use the default hash algorithm if this parameter is null. Implementations should use the default certificates if this parameter is null. |

docs/rqes-core/eu.europa.ec.eudi.rqes.core/-r-q-e-s-service/-authorized/index.md

@@ -17,6 +17,6 @@ The authorized service interface. This interface provides the methods to interac
 | Name | Summary |
 |---|---|
 | [authorizeCredential](authorize-credential.md) | [androidJvm]<br>abstract suspend fun [authorizeCredential](authorize-credential.md)(authorizationCode: AuthorizationCode): [Result](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-result/index.html)&lt;[RQESService.CredentialAuthorized](../-credential-authorized/index.md)&gt;<br>Authorize the credential. This method is used to authorize the credential that will be used to sign the documents. Once the authorizationCode is obtained using the credential authorization URL, it can be used to authorize the credential. The authorized credential can be used to sign the documents. |
-| [getCredentialAuthorizationUrl](get-credential-authorization-url.md) | [androidJvm]<br>abstract suspend fun [getCredentialAuthorizationUrl](get-credential-authorization-url.md)(credential: CredentialInfo, documents: [UnsignedDocuments](../../-unsigned-documents/index.md)): [Result](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-result/index.html)&lt;HttpsUrl&gt;<br>Get the credential authorization URL. This method is used to get the credential authorization URL. |
+| [getCredentialAuthorizationUrl](get-credential-authorization-url.md) | [androidJvm]<br>abstract suspend fun [getCredentialAuthorizationUrl](get-credential-authorization-url.md)(credential: CredentialInfo, documents: [UnsignedDocuments](../../-unsigned-documents/index.md), signingAlgorithmOID: SigningAlgorithmOID? = null): [Result](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-result/index.html)&lt;HttpsUrl&gt;<br>Get the credential authorization URL. This method is used to get the credential authorization URL. |
 | [listCredentials](list-credentials.md) | [androidJvm]<br>abstract suspend fun [listCredentials](list-credentials.md)(request: CredentialsListRequest? = null): [Result](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-result/index.html)&lt;[List](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/-list/index.html)&lt;CredentialInfo&gt;&gt;<br>List the credentials. This method is used to list the credentials. The credentials are the user's credentials that can be used to sign the documents. |
 | [signDocuments](../../sign-documents.md) | [androidJvm]<br>suspend fun [RQESService.Authorized](index.md).[signDocuments](../../sign-documents.md)(authorizationCode: AuthorizationCode): [Result](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-result/index.html)&lt;[SignedDocuments](../../-signed-documents/index.md)&gt;<br>Sign the documents with the given authorization code. |

docs/rqes-core/eu.europa.ec.eudi.rqes.core/-r-q-e-s-service/-companion/index.md

@@ -9,4 +9,4 @@ object [Companion](index.md)
 
 | Name | Summary |
 |---|---|
-| [invoke](invoke.md) | [androidJvm]<br>operator fun [invoke](invoke.md)(serviceEndpointUrl: [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html), config: CSCClientConfig, hashAlgorithm: HashAlgorithmOID = HashAlgorithmOID.SHA_256, signingAlgorithm: SigningAlgorithmOID = SigningAlgorithmOID.RSA_SHA256, httpClientFactory: () -&gt; HttpClient? = null): [RQESService](../index.md)<br>Create the RQES service. |
+| [invoke](invoke.md) | [androidJvm]<br>operator fun [invoke](invoke.md)(serviceEndpointUrl: [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html), config: CSCClientConfig, hashAlgorithm: HashAlgorithmOID = HashAlgorithmOID.SHA_256, httpClientFactory: () -&gt; HttpClient? = null): [RQESService](../index.md)<br>Create the RQES service. |

docs/rqes-core/eu.europa.ec.eudi.rqes.core/-r-q-e-s-service/-companion/invoke.md

@@ -3,7 +3,7 @@
 # invoke
 
 [androidJvm]\
-operator fun [invoke](invoke.md)(serviceEndpointUrl: [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html), config: CSCClientConfig, hashAlgorithm: HashAlgorithmOID = HashAlgorithmOID.SHA_256, signingAlgorithm: SigningAlgorithmOID = SigningAlgorithmOID.RSA_SHA256, httpClientFactory: () -> HttpClient? = null): [RQESService](../index.md)
+operator fun [invoke](invoke.md)(serviceEndpointUrl: [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html), config: CSCClientConfig, hashAlgorithm: HashAlgorithmOID = HashAlgorithmOID.SHA_256, httpClientFactory: () -> HttpClient? = null): [RQESService](../index.md)
 
 Create the RQES service.
 
@@ -20,5 +20,4 @@ androidJvm
 | serviceEndpointUrl | The service endpoint URL. |
 | config | The CSC client configuration. |
 | hashAlgorithm | The hash algorithm OID. |
-| signingAlgorithm | The signing algorithm OID. |
 | httpClientFactory | The HTTP client factory. |

docs/rqes-core/eu.europa.ec.eudi.rqes.core/-r-q-e-s-service/index.md

@@ -32,7 +32,6 @@ HTTP client factory should be used. This property is optional can be used to pro
 | Name | Summary |
 |---|---|
 | [hashAlgorithm](hash-algorithm.md) | [androidJvm]<br>abstract val [hashAlgorithm](hash-algorithm.md): HashAlgorithmOID<br>The algorithm OID, for hashing the documents. |
-| [signingAlgorithm](signing-algorithm.md) | [androidJvm]<br>abstract val [signingAlgorithm](signing-algorithm.md): SigningAlgorithmOID<br>The algorithm OID, for signing the documents. |
 
 ## Functions