# Interface: GeneralDecryptGetKey [jwe/general/decrypt](../modules/jwe_general_decrypt.md).GeneralDecryptGetKey Interface for General JWE Decryption dynamic key resolution. No token components have been verified at the time of this function call. ## Hierarchy * [*GetKeyFunction*](types.getkeyfunction.md)<[*JWEHeaderParameters*](types.jweheaderparameters.md), [*FlattenedJWE*](types.flattenedjwe.md)\> ↳ **GeneralDecryptGetKey** ## Callable ▸ **GeneralDecryptGetKey**(`protectedHeader`: [*JWEHeaderParameters*](types.jweheaderparameters.md), `token`: [*FlattenedJWE*](types.flattenedjwe.md)): *Promise*<[*KeyLike*](../types/types.keylike.md)\> Interface for General JWE Decryption dynamic key resolution. No token components have been verified at the time of this function call. #### Parameters: Name | Type | :------ | :------ | `protectedHeader` | [*JWEHeaderParameters*](types.jweheaderparameters.md) | `token` | [*FlattenedJWE*](types.flattenedjwe.md) | **Returns:** *Promise*<[*KeyLike*](../types/types.keylike.md)\> Defined in: [types.d.ts:79](https://github.com/panva/jose/blob/v3.9.0/src/types.d.ts#L79)