Lines Matching refs:parameter

170 #. Statically allocating memory for each parameter in each image which is
457 -  ``_get_param``: extract authentication parameter function pointer.
467 The ``get_auth_param()`` function is passed a parameter descriptor containing
468 information about the parameter (``type_desc`` and ``cookie``) to identify and
469 extract the data corresponding to that parameter from an image. This data will
491 The AM defines the type of each parameter used by an authentication method. It
495    parameter should be extracted from an image.
515 The AM defines the following structure to identify an authentication parameter
526 which enables it to uniquely identify the parameter that should be extracted
579 A parameter described by ``auth_param_type_desc_t`` to verify an image could be
587 authentication parameter.
713    authenticated. Each method consists of a type and a list of parameter
714    descriptors. A parameter descriptor consists of a type and a cookie which
715    will point to specific information required to extract that parameter from
716    the image (i.e. if the parameter is stored in an x509v3 extension, the
723       from the parent image. The following parameter descriptors must be
731       the platform if the parent is NULL). The following parameter descriptors
741    Each parameter consists of a parameter descriptor and the buffer
742    address/size to store the parameter. The CoT is responsible for allocating
751 Next in that file, the parameter descriptors are defined. These descriptors will
752 be used to extract the parameter data from the corresponding image.
894 four parameter descriptors must be specified with the authentication method:
896 -  ``subject_pk``: parameter descriptor of type ``AUTH_PARAM_PUB_KEY``. This type
902 -  ``sig``: parameter descriptor of type ``AUTH_PARAM_SIG``. It is used to extract
904 -  ``sig_alg``: parameter descriptor of type ``AUTH_PARAM_SIG``. It is used to
906 -  ``raw_data``: parameter descriptor of type ``AUTH_PARAM_RAW_DATA``. It is used
912 the corresponding parameter descriptor must be specified along with the buffer
913 address to store the parameter value. In this case, the ``trusted_world_pk``
916 parameter in the signature authentication method. The key is stored in the