Step 1 - Download and Import the Cardinal Mobile SDK

Download the CardinalMobile.framework/CardinalMobile.xcframework file using the following cURL:

Download cURL

curl -L -u <USER_NAME>
        :<API_KEY> https://cardinalcommerceprod.jfrog.io/artifactory/ios/<VERSION>-<BUILD_NUMBER>/cardinalmobilesdk.zip
        -o <LOCAL_FILE_NAME.EXT>

#Example: 
curl -L -u UserName:ApiKey "https://cardinalcommerceprod.jfrog.io/artifactory/ios/2.2.5-1/cardinalmobilesdk.zip" -o cardinalmobile2.2.5-1.zip

Download .xcframework Using cURL

curl -L -u <USER_NAME>
        :<API_KEY> https://cardinalcommerceprod.jfrog.io/artifactory/ios/<VERSION>-<BUILD_NUMBER>/CardinalMobileiOSXC.zip
        -o <LOCAL_FILE_NAME.EXT>

#Example: 
curl -L -u UserName:ApiKey "https://cardinalcommerceprod.jfrog.io/artifactory/ios/2.2.5-1/CardinalMobileiOSXC.zip" -o cardinalmobile2.2.5-1.zip

In your XCode project, drag the CardinalMobile.framework or CardinalMobile.xcframework file into the Frameworks group in your Xcode Project (create the group if it doesn't already exist). In the Import dialog, tick the box to Copy items into destinations group folder (or Destination: Copy items if needed). The iOS SDK files are now available for linking to your project.

If you do not previously have a JFrog Platform Username and API Key, please reach out to your CardinalCommerce Solution Engineer.

Step 2 - Setting Up Your Build Environment

Open Xcode and click on your project in the source list to the left of the main editor area.
Select your application under the Targets section and go to the General tab.
Expand the Embedded Binaries section then click the small “+” button at the bottom of the list.
Add the CardinalMobile.framework or CardinalMobile.xcframework file from the list

Step 3 - Configure Cardinal Mobile SDK

Upon successfully completing Integration in Step 1 and Step 2, create a new instance of the cardinal object by [CardinalSession new]. SDK offers multiple configuration options for you (if not specified, everything is set to default). For more details: CardinalConfigurationOptions. Use the code snippet below for completing the configuration.

Objective C

#import <CardinalMobile/CardinalMobile.h>

CardinalSession *session;

//Setup can be called in viewDidLoad
- (void)setupCardinalSession {
	session = [CardinalSession new]; 
	CardinalSessionConfiguration *config = [CardinalSessionConfiguration new];
	config.deploymentEnvironment = CardinalSessionEnvironmentProduction;
	config.requestTimeout = CardinalSessionTimeoutStandard;
	config.challengeTimeout = 5;
	config.uiType = CardinalSessionUITypeBoth;

	UiCustomization *yourCustomUi = [[UiCustomization alloc] init];
	//Set various customizations here. See "iOS UI Customization" documentation for detail.
	config.uiCustomization = yourCustomUi;

	UiCustomization *yourDarkModeCustomUi = [[UiCustomization alloc] init];
	config.darkModeUiCustomization = yourDarkModeCustomUi;


	CardinalSessionRenderTypeArray *renderType = [[CardinalSessionRenderTypeArray alloc] initWithObjects:
    	                       	CardinalSessionRenderTypeOTP,
        	                   	CardinalSessionRenderTypeHTML,
								CardinalSessionRenderTypeOOB,
								CardinalSessionRenderTypeSingleSelect,
								CardinalSessionRenderTypeMultiSelect,
            	               nil];
	config.renderType = renderType;

	[session configure:config];
}

Swift

Security Guide

After you configure cardinalSession, call method getWarnings to get the list of all the warnings for the particular device. Take further action based on the warnings found. The list of warnings can be accessed as follows:

NSArray<Warning *> *warnings = [session getWarnings];

See our iOS Security Guidance for detail.

Available Configurations

Method	Description	Default Values	Possible Values

Method	Description	Default Values	Possible Values
deploymentEnvironment	The environment SDK connects to.	CardinalSessionEnvironmentProduction	CardinalSessionEnvironmentStaging CardinalSessionEnvironmentProduction
uiType	Interface types that the device supports for displaying specific challenge user interfaces within the SDK. This setting interacts with renderType in important ways. See renderType below for more information.	CardinalSessionUITypeBoth It is recommended that you use `CardinalSessionUITypeBoth` to ensure your SDK integration can accept and render both the Native and HTML render types an issuer may use. Deviating from this default value could result in impacts to overall SDK transaction performance.	`CardinalSessionUITypeBoth` `CardinalSessionUITypeNative` `CardinalSessionUITypeHTML`
renderType	List of all the RenderTypes that the device supports for displaying specific challenge user interfaces within the SDK. Note: When using `CardinalSessionUiTypeBOTH` or `CardinalSessionUiTypeHTML`, all renderType options must be set. When using `CardinalSessionUiTypeNative`, all renderType options except `CardinalSessionRenderTypeHTML` must be set. See uiType above for more information on which UiType to use.	`CardinalSessionRenderTypeOTP` `CardinalSessionRenderTypeHTML` `CardinalSessionRenderTypeOOB` `CardinalSessionRenderTypeSingleSelect` `CardinalSessionRenderTypeMultiSelect`	`CardinalSessionRenderTypeOTP` `CardinalSessionRenderTypeHTML` `CardinalSessionRenderTypeOOB` `CardinalSessionRenderTypeSingleSelect` `CardinalSessionRenderTypeMultiSelect`
proxyServerURL	Proxy server through which the Cardinal SDK Session operates.	nil	String Value
requestTimeout	Sets the maximum amount of time (in milliseconds) for all exchanges	8000	>=0 Milliseconds (Integer)
challengeTimeout	Challenge Screen Timeout in Minutes.	5	>=5 minutes (Integer)
uiCustomization	Set Custom UICustomization for SDK Controlled Challenge UI.
enableDFSync	Enable DF Sync to get onSetupCompleted (Step 4) called after collected Device Data is sent to the server.	true	Boolean
threeDSRequestorAppURL	Merchant app declaring their URL within the CReq message so that the Authentication app can call the Merchant app after OOB authentication has occurred. Each transaction would require a unique Transaction ID by using the SDK Transaction ID.		String Value
collectLogs	Enables collecting SDK logs	true	Boolean
enableQuickAuth (deprecated)	Enable Quick Authentication	false	Boolean
darkModeUiCustomization	Set Custom UICustomization for SDK Controlled Challenge UI.		-