Add a new integer grant requirement to this JWT validation object.
@param jwt_valid Pointer to a JWT validation object.
@param grant String containing the name of the grant to add.
@param val int containing the value to be saved for grant.
@return Returns 0 on success, valid errno otherwise.
Note, this only allows for integer based grants. If you wish to add
string grants, then use jwt_valid_add_grant(). If you wish to add more
complex grants (e.g. an array), then use jwt_valid_add_grants_json().
Add a new integer grant requirement to this JWT validation object.
@param jwt_valid Pointer to a JWT validation object. @param grant String containing the name of the grant to add. @param val int containing the value to be saved for grant. @return Returns 0 on success, valid errno otherwise.
Note, this only allows for integer based grants. If you wish to add string grants, then use jwt_valid_add_grant(). If you wish to add more complex grants (e.g. an array), then use jwt_valid_add_grants_json().