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Interface: JWTVerifyOptions

docs/jwt/verify/interfaces/JWTVerifyOptions.md

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Interface: JWTVerifyOptions

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Combination of JWS Verification options and JWT Claims Set verification options.

Properties

algorithms?

• optional algorithms?: string[]

A list of accepted JWS "alg" (Algorithm) Header Parameter values. By default all "alg" (Algorithm) values applicable for the used key/secret are allowed.

[!NOTE]
Unsecured JWTs ({ "alg": "none" }) are never accepted by this API.


audience?

• optional audience?: string | string[]

Expected JWT "aud" (Audience) Claim value(s). This option makes the JWT "aud" (Audience) Claim presence required.


clockTolerance?

• optional clockTolerance?: string | number

Clock skew tolerance in seconds when a number (e.g. 5), or resolved into seconds when a string (e.g. "5 seconds", "10 minutes", "2 hours"). Used when validating the JWT "nbf" (Not Before) and "exp" (Expiration Time) claims, and when validating the "iat" (Issued At) claim if the maxTokenAge option is set.


crit?

• optional crit?: object

An object with keys representing recognized "crit" (Critical) Header Parameter names. The value for those is either true or false. true when the Header Parameter MUST be integrity protected, false when it's irrelevant. The JWS extension Header Parameter b64 is always recognized and processed properly; no other registered Header Parameters currently receive this built-in treatment.

[!WARNING]
This only checks that the Header Parameter is syntactically correct when provided and, optionally, integrity protected. It does not process the Header Parameter or reject the operation when it is missing. You MUST still verify its presence and process it according to the profile's validation steps after the operation succeeds.

Index Signature

[propName: string]: boolean


currentDate?

• optional currentDate?: Date

Date to use when comparing NumericDate claims, defaults to new Date().


issuer?

• optional issuer?: string | string[]

Expected JWT "iss" (Issuer) Claim value(s). This option makes the JWT "iss" (Issuer) Claim presence required.


maxTokenAge?

• optional maxTokenAge?: string | number

Maximum time elapsed from the JWT "iat" (Issued At) Claim value, in seconds when a number (e.g. 5), or resolved into seconds when a string (e.g. "5 seconds", "10 minutes", "2 hours"). This option makes the JWT "iat" (Issued At) Claim presence required.


requiredClaims?

• optional requiredClaims?: string[]

Array of required Claim Names that must be present in the JWT Claims Set. Default is that: if the issuer option is set, then JWT "iss" (Issuer) Claim must be present; if the audience option is set, then JWT "aud" (Audience) Claim must be present; if the subject option is set, then JWT "sub" (Subject) Claim must be present; if the maxTokenAge option is set, then JWT "iat" (Issued At) Claim must be present.


subject?

• optional subject?: string

Expected JWT "sub" (Subject) Claim value. This option makes the JWT "sub" (Subject) Claim presence required.


typ?

• optional typ?: string

Expected JWT "typ" (Type) Header Parameter value. This option makes the JWT "typ" (Type) Header Parameter presence required.