Cross Reference: /system/keymaster/contexts/soft_keymaster

Lines Matching defs:purpose
110                                      keymaster_purpose_t purpose,
112     auto key = std::make_pair(algorithm, purpose);
117         dev->get_supported_digests(dev, algorithm, purpose, &digests, &digests_length);
138         for (auto purpose : sig_purposes) {
141                 add_digests(dev, algorithm, purpose, map, &alg_purpose_supports_all);
150         for (auto purpose : crypt_purposes) {
153                 add_digests(dev, algorithm, purpose, map, &alg_purpose_supports_all);
443                                                                  keymaster_purpose_t purpose,
454         return km1_dev->get_supported_block_modes(km1_dev, algorithm, purpose, modes, modes_length);
458     request.purpose = purpose;
479                                                                    keymaster_purpose_t purpose,
490         return km1_dev->get_supported_padding_modes(km1_dev, algorithm, purpose, modes,
495     request.purpose = purpose;
515                                                              keymaster_purpose_t purpose,
526         return km1_dev->get_supported_digests(km1_dev, algorithm, purpose, digests, digests_length);
530     request.purpose = purpose;
667                                                 keymaster_purpose_t purpose,
672     auto supported_digests = km1_device_digests_.find(std::make_pair(algorithm, purpose));
674         // Invalid algorith/purpose pair (e.g. EC encrypt).  Let the error be handled by HW module.
689                                                     keymaster_purpose_t purpose,
707     if (!FindUnsupportedDigest(algorithm, purpose, params, &unsupported)) {
708         LOG_D("Requested digest(s) supported for algorithm %d and purpose %d", algorithm, purpose);
729             keymaster_purpose_t purpose = static_cast<keymaster_purpose_t>(entry.enumerated);
730             if (RequiresSoftwareDigesting(algorithm, purpose, key_description))
1200                                              keymaster_purpose_t purpose,
1237         if (!skdev->RequiresSoftwareDigesting(algorithm, purpose, in_params_set)) {
1240             return km1_dev->begin(km1_dev, purpose, key, in_params, out_params, operation_handle);
1251     request.purpose = purpose;
1273                                              keymaster_purpose_t purpose,
1285     return begin(&sk_dev->km1_device_, purpose, key, in_params, out_params, operation_handle);