This page:
Related pages:
Initiate sign method
This method is used by a Relying Party to initiate a signing transaction. The method is intended for creating signatures both in online contexts, where the access to the Relying Party's service or application is initiated by the end user, as well as in offline contexts, where the signature request is initiated by the Relying Party's service in its own right. Signature transactions, therefore, have configurable longevity — from the point of initiation, the user has between two minutes and 30 days to confirm the signature request. As opposed to authentication requests, multiple signature requests may be active at any given time, from the same or different relying parties.
Although in most cases possession and control of the handheld device on which a Freja eID app is installed are sufficient for allowing the user to view transaction content when initiating a transaction, a Relying Party can also specify whether the content is confidential or not. The confidentiality flag governs whether the user must present the PIN or, if enabled, use one of the biometric authentication alternatives on the handheld device, before being allowed to view the transaction content. The option effectively provides an option to have transactions that are "signed-for (for viewing) with explicit consent (for accepting the content)".
The method is called using HTTP POST through the URLs below:
System | Method endpoints |
---|---|
Test | https://services.test.frejaeid.com/organisation/sign/1.0/init |
Production | https://services.prod.frejaeid.com/organisation/sign/1.0/init |
You need to have an Organisation ID set for a user to be able to initiate signature requests using these URLs. If that is not the case, please refer to Organisation ID Service.
The parameter of the method is a Base64 UTF8-encoded JSON payload according to the following:
Parameter name | Value | |
---|---|---|
initSignRequest | { "userInfoType":"User info type", "userInfo":"User information corresponding to user info type", "title":"Title to display in transaction list", "pushNotification": { "title":"Title to display in push notification to user", "text":"Text to display in push notification to user" }, "expiry":"Expiry time for the request", "dataToSignType":"Type of data to sign", "dataToSign":"The data to be signed", "signatureType":"Signature type", "attributesToReturn": [ { "attribute":"Type of attribute to be returned" } ] } userInfoType: string, mandatory. Describes the type of user information supplied to identify the end user. Currently one of:
userInfo: string, mandatory, 256 characters maximum. If userInfoType is EMAIL or PHONE, interpreted as a string value of the email or telephone number of the end user, respectively. If userInfoType is SSN, then it must be a Base64 encoding of the ssnuserinfo JSON structure described below. Note: If userInfoType is PHONE, the userInfo value MUST be in the form of: "+4673*******"; the leading plus '+' is present whereas the leading zero from the mobile phone operator code '0' is not. (See example below) | |
ssnuserinfo | { "country":"Country of SSN", "ssn":"Social security number of the end user" } country: string, mandatory. Contains the ISO-3166 two-alphanumeric country code of the country where the SSN is issued. In the current version of Freja eID, one of: ''SE'' (Sweden), ''NO'' (Norway), ''FI'' (Finland), ''DK'' (Danmark).
| |
title: String, optional, 128 characters maximum. The title to display in the transaction list if presented to the user on the mobile device. The title will be presented regardless of the confidentiality setting (see below). If not present, a system default text will be presented. pushNotification: JSON structure, optional. The title and the text of the notification sent to the mobile device to alert the user of a signature request. The character limit for the push notification title and text is 256 characters for each. If not present, a system default title and text will be presented. How much text the user sees in the push notification depends on the device's screen size. expiry: Long, optional. Describes the time until which the Relying Party is ready to wait for the user to confirm the signature request. Expressed in milliseconds since January 1, 1970, 00:00 UTC. Min value is current time +2 minutes, max value is current time +30 days. If not present, defaults to current time +2 minutes. dataToSignType: String, mandatory. Describes the type of data to be signed. Currently, SIMPLE_UTF8_TEXT and EXTENDED_UTF8_TEXT are supported. dataToSign: JSON structure, mandatory. Subject to dataToSignType; If SIMPLE_UTF8_TEXT, then all of dataToSign will be displayed to the user prior to soliciting signature approval. If EXTENDED_UTF8_TEXT, then one part will be displayed to the user prior to soliciting signature approval, while the binaryData part of dataToSign will not. JSON structure described below. | ||
dataToSignType | SIMPLE_UTF8_TEXT | |
dataToSign | { "text":"Base64 encoded UTF-8 text displayed to the end user" } text: String, mandatory, 4096 plain text characters maximum prior to Base64 encoding. The text that will be shown in the mobile application and signed by the end user. The content of the Base64 string are bytes representing a UTF-8 encoding of the text to be displayed to and signed by the user. | |
dataToSignType | EXTENDED_UTF8_TEXT | |
dataToSign | { "text":"Base64 encoded UTF-8 text displayed to the end user", "binaryData":"Base64 encoded byte array not displayed to the user" } text: String, mandatory, 4096 plain text characters maximum prior to Base64 encoding. The text that will be shown in the mobile application and signed by the end user. The content of the Base64 string are bytes representing a UTF-8 encoding of the text to be displayed to and signed by the user. binaryData: String, mandatory, 5 MB maximum prior to Base64 encoding. This is not shown to the user in the mobile application but is, nonetheless included in the signature. | |
signatureType: string, mandatory. The type of signature that is requested. Currently, SIMPLE and EXTENDED are supported and must match the dataToSignType parameter. Signature types Simple signature type The Simple signature type allows signing of UTF-8 text. Upon completion of the signature by the user, the Relying Party receives a JWS structure containing the data that was presented to the user, as well as evidence that the Freja eID infrastructure has validated the signature. Extended signature type The extended signature type allows signing of UTF-8 text (presented to the user) alongside binary data (not presented to the user). Upon completion of the signature by the user, the Relying Party receives a JWS structure containing the data that was presented to the user and the supplied binary data, as well as evidence that the Freja eID infrastructure has validated the signature. attributesToReturn: List of objects, optional. When retrieving results, additional information about the user can be returned based on the type of attributes required through this parameter. Each object should contain one attribute. Currently supported attribute types are:
|
Example request with userInfoType set to ORG_ID: |
---|
If you wish to initiate a signature request for a user with the specific organisation identifier 'vejodoe', follow these steps:
The HTTP body should be the following (compact format, line broken for clarity only): initSignRequest=eyJ1c2VySW5mb1R5cGUiOiJPUkdfSUQiLCJ1c2VySW5mbyI6InZlam9kb2UiLCJ0aXRsZSI6IlNpZ24gdHJhbnNhY3Rpb24i LCJleHBpcnkiOjE1MTc1MjYwMDAwMDAsImRhdGFUb1NpZ25UeXBlIjoiU0lNUExFX1VURjhfVEVYVCIsImRhdGFUb1NpZ24iOnsidGV4dCI6IlZH aHBjeUJwY3lCaElIUmxlSFFnWm05eUlITnBaMjRnZEhKaGJuTmhZM1JwYjI0dSJ9LCJzaWduYXR1cmVUeXBlIjoiU0lNUExFIiwiYXR0cmlidXRl c1RvUmV0dXJuIjpbeyJhdHRyaWJ1dGUiOiJCQVNJQ19VU0VSX0lORk8ifV19 |
Example request with userInfoType set to EMAIL: |
---|
If you wish to initiate a signature request for a user with an email address joe.black@verisec.com, follow these steps:
The HTTP body should be the following (compact format, line broken for clarity only): initSignRequest=eyJ1c2VySW5mb1R5cGUiOiJFTUFJTCIsInVzZXJJbmZvIjoiam9lLmJsYWNrQHZlcmlzZWMuY29tIiwidGl0bGUiOiJTaWdu IHRyYW5zYWN0aW9uIiwiZXhwaXJ5IjoxNTE3NTI2MDAwMDAwLCJkYXRhVG9TaWduVHlwZSI6IlNJTVBMRV9VVEY4X1RFWFQiLAoiZGF0YVRvU2ln biI6eyJ0ZXh0IjoiVkdocGN5QnBjeUJoSUhSbGVIUWdabTl5SUhOcFoyNGdkSEpoYm5OaFkzUnBiMjR1In0sInNpZ25hdHVyZVR5cGUiOiJTSU1Q TEUiLCJhdHRyaWJ1dGVzVG9SZXR1cm4iOlt7ImF0dHJpYnV0ZSI6Ik9SR0FOSVNBVElPTl9JRF9JREVOVElGSUVSIn1dfQ== |
Example request with userIntoType set to PHONE: |
---|
If you wish to initiate a sign request for a user with a phone number '+46731234567':
The HTTP body should be the following: initSignRequest=eyJ1c2VySW5mb1R5cGUiOiJQSE9ORSIsInVzZXJJbmZvIjoiKzQ2NzMxMjM0NTY3IiwidGl0bGUiOiJTaWduIHRyYW5zYWN0 aW9uIiwiY29uZmlkZW50aWFsIjpmYWxzZSwiZXhwaXJ5IjoxNTE3NTI2MDAwMDAwLCJkYXRhVG9TaWduVHlwZSI6IlNJTVBMRV9VVEY4X1RFWFQi LCJkYXRhVG9TaWduIjp7InRleHQiOiJWR2hwY3lCcGN5QmhJSFJsZUhRZ1ptOXlJSE5wWjI0Z2RISmhibk5oWTNScGIyNHUifSwic2lnbmF0dXJl VHlwZSI6IlNJTVBMRSJ9 |
Example request with userIntoType set to SSN: |
---|
If you wish to initiate a sign request for a user with an SSN '198905218072' and country 'SE':
The HTTP body should be the following: initSignRequest=eyJ1c2VySW5mb1R5cGUiOiJTU04iLCJ1c2VySW5mbyI6ImV5SmpiM1Z1ZEhKNUlqb2lVMFVpTENKemMyNGlPaUl4T1RnNU1E VXlNVGd3TnpJaWZRPT0iLCJ0aXRsZSI6IlNpZ24gdHJhbnNhY3Rpb24iLCJleHBpcnkiOjE1MTc1MjYwMDAwMDAsImRhdGFUb1NpZ25UeXBlIjoi U0lNUExFX1VURjhfVEVYVCIsImRhdGFUb1NpZ24iOnsidGV4dCI6IlZHaHBjeUJwY3lCaElIUmxlSFFnWm05eUlITnBaMjRnZEhKaGJuTmhZM1Jw YjI0dSJ9LCJzaWduYXR1cmVUeXBlIjoiU0lNUExFIn0= |
Possible errors returned by the method are the following:
Return code | Explanation |
---|---|
1001 | Invalid or missing userInfoType. |
1002 | Invalid or missing userInfo. |
1004 | You are not allowed to call this method. |
1005 | User has disabled your service. |
1006 | Invalid confidential. |
1008 | Unknown Relying Party. |
1009 | You are not allowed to request integratorSpecificUserId parameter. |
1010 | JSON request cannot be parsed. |
1012 | User with the specified userInfo does not exist in Freja eID database. |
3000 | Invalid or missing dataToSignType. |
3001 | Invalid or missing dataToSign. |
3002 | Invalid or missing signatureType. |
3003 | Invalid expiry time. |
3004 | Invalid push notification. |
3005 | Invalid attributesToReturn parameter. |
3006 | Custom identifier has to exist when it is requested. |
3007 | Invalid transaction title. |
4001 | In order to use organisational transactions, user must have an Organisation ID set. |
If HTTP 200 is returned from the method, the following return value will be present in the body of the response:
JSON Response Value in body |
---|
{ "signRef":"Reference to be submitted in getOneResult method" } signRef: String, mandatory. A reference unique to the transaction, that can be used to query the result of a specific signing transaction (see Get one signature result method and Get signature results method below). |
Methods for retrieving signature results
There are two methods that can be used for fetching digital signature results: one that returns a single result for a specified signature reference (signRef returned from a call to Initiate sign method), and one that returns multiple signature results. The latter is the preferred way of fetching results in situations where a Relying Party has many concurrent signatures in progress, as it reduces the number of polling requests.
Get one signature result method
The method is called using HTTP POST through the URLs below:
System | Method endpoint |
---|---|
Test | https://services.test.frejaeid.com/organisation/sign/1.0/getOneResult |
Production | https://services.prod.frejaeid.com/organisation/sign/1.0/getOneResult |
The parameter of the method is a Base64 UTF8-encoded JSON payload according to the following:
Parameter name | Value | |
---|---|---|
getOneSignResultRequest | { "signRef":"Signature reference" } signRef: String, mandatory. The value must be equal to a signature reference previously returned from a call to the Initiate sign method. The time period during which a specific signature reference is available for checking will depend on the longevity of the signature operation (see the expiry parameter in the Initiate sign method) and is calculated as expiry time plus 3 days. |
Example request: |
---|
If you wish to fetch a single signature result with the signature reference previously returned from a call to initSignRequest (for a user with specific organisation identifier 'vejodoe'), follow these steps:
The HTTP body should be the following (compact format, line broken for clarity only): getOneSignResultRequest=eyJzaWduUmVmIjoiVHJMQTl6ZHhDQmxOT1 FOdmtkaEFNMTRtSm1sTDIwZGlnQzcrUWdFVlJ3bUU3U0g4UW0wc3dXSWM2d2hmS200WSJ9 |
Possible errors returned by the method are the following:
Return code | Explanation |
---|---|
1008 | Unknown Relying Party. |
1100 | Invalid reference (for example, nonexistent or expired). |
If HTTP 200 is returned from the method, the following return value will be present in the body of the response:
JSON Response Value in body | |
---|---|
Response body | { "signRef":"Signature reference", "status":"Signature status", "details":"signed data, see below", "requestedAttributes": { "basicUserInfo":{ "name":"User's name", "surname":"User's surname" }, "emailAddress":"User's email address", "dateOfBirth":"User's date of birth", "organisationIdIdentifier": "Custom organisation attribute", "ssn":{ "ssn":"Social security number of the end user", "country":"Country of SSN" }, "relyingPartyUserId": "Unique user ID reserved for Relying Parties", "integratorSpecificUserId":"Unique user ID reserved for Integrators", "customIdentifier":"Custom identifier set by the RP" }, } signRef: String, mandatory . The signature reference of the signing request. status: String, mandatory. One of:
details: A signed object (see below), optional. Provides details and evidence of the signing if status was equal to APPROVED. requestedAttributes: JSON object (see below), optional. Provides additional attributes about a user if required in attributesToReturn parameter in related initSignRequest and the status was equal to APPROVED. |
details | The content of this response element will depend on the signatureType requested when the signature was initiated. For a Simple signature type, it will contain a JWS in compact serialised form as following: BASE64URL(UTF8(JWS Protected Header)) || ’.’ || BASE64URL(JWS Payload) || ’.’ || BASE64URL(JWS Signature) JWS Protected Header { "x5t": "SHA-1 digest of the signing certificate", "alg": "algorithm used to secure the JWS" } x5t: Mandatory, Base64URL encoding of the certificate's SHA-1 digest. JWS Payload { "signRef":"Signature reference", "status":"Signature status", "userInfoType":"User info type", "userInfo":"User information corresponding to user info type", "minRegistrationLevel":"Minimum registration level of user required when Organisation ID was added", "timestamp":"Time when signature was confirmed by end user", "signatureType":"Signature type", "signatureData": { "userSignature":"The signature produced by the end user", "certificateStatus":"Evidence of end-users certificate status" }, "requestedAttributes": { "basicUserInfo":{ "name":"User's name", "surname":"User's surname" }, "emailAddress":"User's email address", "dateOfBirth":"User's date of birth", "organisationIdIdentifier": "Custom organisation attribute", "ssn":{ "ssn":"Social security number of the end user", "country":"Country of SSN" }, "relyingPartyUserId": "Unique user ID reserved for Relying Parties", "integratorSpecificUserId":"Unique user ID reserved for Integrators", "customIdentifier":"Custom identifier set by the RP" }, } signRef: See signRef above. status: See status above. userInfoType: See userInfoType as described in Initiate sign method. userInfo: See userInfo as described in Initiate sign method. minRegistrationLevel: Minimum registration level of a user required by the Relying Party when the Organisation ID was added. timestamp: Long, mandatory. Describes the time when the confirmation by the end user was validated on Freja eID server side. Expressed in milliseconds, since January 1, 1970, 00:00 UTC. signatureType: String, mandatory. The type of signature that is requested. Currently SIMPLE and EXTENDED are supported. signatureData: See fields below, mandatory. userSignature: The produced signature, string, mandatory. Contains the end user's signature in the requested format. The end user's signature will implicitly contain the dataToSign as requested in Initiate sign method as within its payload. certificateStatus: Base64 string, mandatory. Contains the OCSP response regarding the state of the end-user certificate at the time of validating the signature. requestedAttributes: JSON object (see below), optional. Provides additional attributes about a user if required in attributesToReturn parameter in related initSignRequest and the status was equal to APPROVED. |
requestedAttributes | { "basicUserInfo":{ "name":"User's name", "surname":"User's surname" }, "emailAddress":"User's email address", "dateOfBirth":"User's date of birth", "organisationIdIdentifier": "Custom organisation attribute", "ssn":{ "ssn":"Social security number of the end user", "country":"Country of SSN" }, "relyingPartyUserId":"Unique user ID reserved for Relying Parties", "integratorSpecificUserId":"Unique user ID reserved for Integrators", "customIdentifier":"Custom identifier set by the RP" } basicUserInfo: JSON object, optional. Contains user's name and surname. emailAddress: String, optional. Represents the user's email address. dateOfBirth: String, optional. Contains date of birth in format: YYYY-MM-DD organisationIdIdentifier: String, optional. Represents the specific organisation identifier set for the end user. Must be unique within the requesting Relying Party system inside the Freja eID service. ssn: JSON object, optional. Contains social security number and country. relyingPartyUserId: String, mandatory. Represents a unique, user-specific value that allows the Relying Party to identify the same user across multiple sessions. integratorSpecificUserId: String, represents a unique, user-specific value that allows Integrators to identify the same user across multiple sessions regardless of the Integrated Relying Party service that the user is using. For more info, see Integrator Relying Party Management. customIdentifier: String, optional. Represents a unique, RP-specific, user identifier, set by the RP itself through the Custom Identifier Management. |
Get signature results method
The method is called using HTTP POST through the URLs below:
System | Method endpoint |
---|---|
Test | https://services.test.frejaeid.com/organisation/sign/1.0/getResults |
Production | https://services.prod.frejaeid.com/organisation/sign/1.0/getResults |
The parameter of the method is a Base64 UTF8-encoded JSON payload according to the following:
Parameter name | Value | |
---|---|---|
getSignResultsRequest | { "includePrevious":"Include previously returned results" } includePrevious: String, mandatory. Must be equal to ALL. Indicates that the complete list of signature requests is successfully initiated by the Relying Party. The time period during which a specific signature reference is available for checking will depend on the longevity of the signature operation (see the expiry parameter in the Initiate sign method) and is calculated as expiry time plus 3 days. |
Example request: |
---|
If you wish to fetch multiple signature results, follow these steps:
The HTTP body should be the following: getSignResultsRequest=eyJpbmNsdWRlUHJldmlvdXMiOiJBTEwifQ== |
Possible errors returned by the method are the following:
Return code | Explanation |
---|---|
1008 | Unknown Relying Party. |
1200 | Invalid or missing includePrevious parameter. |
If HTTP 200 is returned from the method, the following return value will be present in the body of the response:
JSON Response Value in body | |
---|---|
Response body | { "signatureResults":[ { "signRef":"Signature reference", "status":"Signature status", "details":"signed data, see below", "requestedAttributes": { "basicUserInfo":{ "name":"User's name", "surname":"User's surname" }, "emailAddress":"User's email address", "dateOfBirth":"User's date of birth", "organisationIdIdentifier": "Custom organisation attribute", "ssn":{ "ssn":"Social security number of the end user", "country":"Country of SSN" }, "relyingPartyUserId":"Unique user ID reserved for Relying Parties", "integratorSpecificUserId":"Unique user ID reserved for Integrators", "customIdentifier":"Custom identifier set by the RP" } }, { "signRef":... } } signatureResults: An array of JSON objects, mandatory. An array of signature result objects (if the signatureRef parameter was passed, the array will always be of length 1). signRef: String, mandatory . The signature reference of the signing request. status: String, mandatory. One of:
details: A signed object, optional. Provides details and evidence of the signature if status was equal to APPROVED (see details as described in the Get one signature result method above). requestedAttributes: JSON object (see details as described in the Get one signature result method above), optional. |
Cancel sign method
This method is used by a Relying Party to cancel a signature request.
The method is called using HTTP POST through the URLs below:
System | Method endpoints |
---|---|
Test | https://services.test.frejaeid.com/organisation/sign/1.0/cancel |
Production | https://services.prod.frejaeid.com/organisation/sign/1.0/cancel |
The parameter of the method is a Base64 UTF8-encoded JSON payload according to the following:
Parameter name | Value | |
---|---|---|
cancelSignRequest | { "signRef":"Signature reference" } signRef: string, mandatory . The value must be equal to a signature reference previously returned from a call to the Initiate sign method. |
Example request: |
---|
If you wish to cancel a sign request, follow these steps:
The HTTP body should be the following (line broken for clarity only): cancelSignRequest=eyJzaWduUmVmIjoiVHJMQTl6ZHhDQmxOT1FOdmtkaEFNMTRtSm1sTDIwZGlnQzcr UWdFVlJ3bUU3U0g4UW0wc3dXSWM2d2hmS200WSJ9 |
Possible errors returned by the method are the following:
Return code | Explanation |
---|---|
1004 | You are not allowed to call this method. |
1008 | Unknown Relying Party. |
1100 | Invalid reference (for example, nonexistent or expired). |
If HTTP 200 is returned from the method, the request was successfully fulfilled.