In this article

Overview

You can use this account type to connect the HTTP Client Snap with data sources that use the Digest Authentication account.

Prerequisites

None.

Limitations and Known Issues

None.

Account Settings

Asterisk ( * ): Indicates a mandatory field.

Suggestion icon ( ): Indicates a list that is dynamically populated based on the configuration.
Expression icon ( ): Indicates the value is an expression (if enabled) or a static value (if disabled). Learn more about Using Expressions in SnapLogic.
Add icon ( ): Indicates that you can add fields in the field set.
Remove icon ( ): Indicates that you can remove fields from the field set.

Field Name	Field Type	Field Dependency	Description
Label* Default Value: N/A Example: Digest Authentication Account	String	N/A	Specify a unique name for the account.
Username* Default Value: N/A Example: Snap_user	String/Expression	N/A	Specify the username for the Digest Authentication Account. To access the username for the HTTP Client Snap, enable expressions for the field and enter `account.username`.
Password* Default Value: N/A Example: Encrypted	String/Expression	N/A	Specify the password for the Digest Authentication Account. To access the username for the HTTP Client Snap, enable expressions for the field and enter `account.password`.
Use Preemptive Auth Default Value: Not Selected Example: Selected	Checkbox	N/A	Enable the checkbox if you want the Snap to send the authorization header directly to the endpoint using the specific information.
Realm Default Value: N/A Example: me@kennethreitz.com	String/Expression	Appears when the Use Preemptive Auth* checkbox is selected.*	Specify the realm mentioned in the server’s WWW-Authenticate response header.
Nonce Default Value: N/A Example: 980e9bdd5d2f5f4e49eef4a413f8db2	String/Expression	Appears when the Use Preemptive Auth* checkbox is selected.*	Specify the nonce mentioned in the server’s WWW-Authenticate response header.
Algorithm Default Value: MD5 Example: MD5	String/Expression	Appears when the Use Preemptive Auth* checkbox is selected.*	Specify the algorithm used to produce the digest and un-keyed digest functions.
QOP Default Value: auth Example: auth	String/Expression	Appears when the Use Preemptive Auth* checkbox is selected.*	Specify the quality of protection applied to the message.
Nonce Count Default Value: N/A	String/Expression	Appears when the Use Preemptive Auth* checkbox is selected.*	Specify the hexadecimal count of the number of requests(including the current request) that the client sends with the nonce value in the current request.
Client Nonce Default Value: N/A	String/Expression	Appears when the Use Preemptive Auth* checkbox is selected.*	Specify an opaque quoted ASCII-only string value provided by the client and used by both the client and server to avoid chosen plaintext attacks, to provide mutual authentication, and to provide some message integrity protection.
Opaque Default Value: N/A Example: 09312aead131413f9e2e0d0a3861e825	String/Expression	Appears when the Use Preemptive Auth* checkbox is selected.*	Mention the string of data specified by the server that should be returned by the client unchanged in the Authorization header field of subsequent requests with URIs in the same protection space.

Snap Pack History

Release	Snap Pack Version	Date	Type	Updates
May 2024	437patches26491	23 May 2024	Latest	Fixed an issue with the GraphQL Client Snap that displayed an error when passing the `Float` data type query variables to the endpoint.
May 2024	main26341	08 May 2024	Stable	Updated and certified against the current SnapLogic Platform release.
February 2024	436patches25508	18 Mar 2024	Latest	Enhanced the HTTP Client Snap to optimize the memory usage by accumulating the `Request History` objects only when you select the Enable debug checkbox. Now, the Snap displays debug information and lint warnings only (in both Error view and Output view) when you select the Enable debug checkbox.
February 2024	463patches25211	26 Feb 2024	Latest	Enhanced the GraphQL Client Snap to include detailed stack trace, error message, and reason within the Snap error view output.
February 2024	main25112	14 Feb 2024	Stable	Updated and certified against the current SnapLogic Platform release.
November 2023	435patches25047	02 Feb 2024	Latest	Fixed an issue that caused the HTTP Client Snap to fail when the Basic Authentication account password contained special characters.
November 2023	435patches24708	23 Jan 2024	Latest	Added support for the SSL OAuth2 Account. The HTTP Client and GraphQL Client Snaps now support accessing usernames and passwords from the Basic Authentication account. The HTTP Client Snap also has this capability for the Digest Authentication, NTLM, SSL, and Google Service accounts. Enhanced the API Suite OAuth2 Account with the Send client data as Basic Auth header checkbox to pass the client data as a part of the Basic Authentication header when generating a token.
November 2023	435patches24208	11 Dec 2023	Latest	Fixed an issue with the HTTP Client Snap that caused incorrect parsing of the `boundary` parameter by some REST endpoints. If you need to specify a character set, enter it in the individual parts of the request, as the `charset` parameter has been removed from the multipart content-type.
November 2023	435patches23943	21 Nov 2023	Latest	Fixed an issue with the GraphQL Client Snap that displayed a null pointer exception when the Header authenticated checkbox in the OAuth2 Account is deselected. The Snap now passes the credentials appropriately using URL parameters when the Header authenticated field is deselected.
November 2023	main23721	08 Nov 2023	Stable	Added the Google Service Account to the HTTP Client Snap, which enables you to connect to various Google Cloud endpoints such as Analytics 4 and Compute Engine.
August 2023	434patches23079	05 Oct 2023	Latest	Fixed an issue with the SnapLogic SSL Account for the HTTP Client Snap where a blank keystore or truststore URL caused an error during account configuration.
August 2023	434patches22631	24 Aug 2023	Latest	Fixed an issue with the HTTP Client Snap that displayed incorrect cookie information, with a null value in the cookies when you have duplicate cookies in the header. The Snap now displays the cookie information correctly.
August 2023	main22460	16 Aug 2023	Stable	Updated and certified against the current SnapLogic Platform release.
May 2023	433patches22065	24 Jul 2023	Latest	Fixed an issue with the GraphQL Client Snap that caused an error even when the variable value was defined in the previous Snap.
May 2023	433patches21959	20 Jul 2023	Latest	Fixed an issue with the HTTP Client Snap that caused an intermittent connectivity issue, which resulted in a `404 error` .
May 2023	433patches21860	12 Jul 2023	Latest	Fixed an issue with the HTTP Client Snap where the Snap now conceals the additional authentication headers in the debug information for Secured Headers Account.
May 2023	433patches21346	05 Jun 2023	Latest	Fixed an issue with the HTTP Client Snap where the validation of the SSL Account for a specified Keystore or Truststore value failed despite providing the correct password.
May 2023	433patches21307	31 May 2023	Latest	Fixed an issue with the HTTP Client Snap that caused pagination to fail when the next Snap in the pipeline could modify the input document (for example, the Mapper Snap). Behavior Change: With the `433patches21307`, pagination evaluation occurs before sending the output to the output view. Therefore, if `snap.out.totalCount` is part of the Has next or any other pagination properties, the Snap will not include the count in the output corresponding to the request that produced the output document.
May 2023	433patches21140	18 May 2023	Latest	Fixed an issue affecting the HTTP Client Snap, which caused it to hang for an extended period when the user-agent contained the term `java`. The HTTP Client Snap is enhanced with the Prevent URL encoding checkbox. This checkbox enables you to control whether the Snap should automatically encode the URL or prevent the URL encoding based on your preference.
May 2023	main21015	10 May 2023	Stable	Introduced the GraphQL Client Snap, which enables you to query a GraphQL endpoint and retrieve data. This Snap features a built-in query builder to help you efficiently build queries.
February 2023	432patches20818	27 Apr 2023	Latest	Fixed an issue with the HTTP Client Snap that caused encoding of spaces in the query portion of an URL with a plus sign (+) instead of percent-encoding (%). This fix changes the default behavior to percent-encoding through the Use form encoding for spaces checkbox, which is deselected by default. Select this checkbox to enable the Snap to encode any space characters in query parameters using the plus sign (+). Updated the HTTP Client Snap to stop sending unnecessary headers in GET requests that do not have an entity defined.
February 2023	432patches20054	09 Mar 2023	Latest	For Snaps using AWS Signature V4 accounts, DNS canonical names are now supported for S3 buckets.
February 2023	main19844	09 Feb 2023	Stable	Upgraded with the latest SnapLogic Platform release.
November 2022	431patches19006	02 Dec 2022	Latest	The HTTP Client Snap does not fail when making a PATCH request containing an empty response body and location in the Headers. The Snap checks the entity length if the response entity is empty and skips the data conversion.
November 2022	main18944	10 Nov 2022	Stable	The HTTP Client Snap now accepts the default value `/` for the `Accept` header, which communicates to the server that the Snap can handle all forms of response content types.
October 2022	430patches18454	13 Oct 2022	Latest and Stable	Introduced the API Suite Snap Pack that contains the HTTP Client Snap. This Snap unifies all supported HTTP methods: GET, HEAD, POST, PUT, DELETE, OPTIONS, TRACE, and PATCH that you can execute on a REST API service endpoint.

Digest Authentication Account

Overview

Prerequisites

Limitations and Known Issues

Account Settings

Snap Pack History

Related Links