kSecMatchLimit

A key whose value indicates the match limit.

Declaration

let kSecMatchLimit: CFString

Mentioned in

Searching for keychain items
Storing Keys in the Keychain

Discussion

The corresponding value is of type CFNumber. If provided, this value specifies the maximum number of results to return or otherwise act upon. For a single item, specify kSecMatchLimitOne. To specify all matching items, specify kSecMatchLimitAll. The default behavior is function-dependent.