Lines Matching full:token

18  * struct arm_cca_token_info - a descriptor for the token buffer.
21  * @granule:		PA of the granule to which the token will be written
44  * arm_cca_attestation_continue - Retrieve the attestation token data.
48  * Attestation token generation is a long running operation and therefore
49  * the token data may not be retrieved in a single call. Moreover, the
50  * token retrieval operation must be requested on the same CPU on which the
51  * attestation token generation was initialised.
53  * times until the entire token data is retrieved.
70  * arm_cca_report_new - Generate a new attestation token.
75  * Initialise the attestation token generation using the challenge data
76  * passed in the TSM descriptor. Allocate memory for the attestation token
77  * and schedule calls to retrieve the attestation token on the same CPU
78  * on which the attestation token generation was initialised.
84  * * %0        - Attestation token generated successfully.
98 	u8 *token __free(kvfree) = NULL;  in arm_cca_report_new()
105 	 * The attestation token 'init' and 'continue' calls must be  in arm_cca_report_new()
126 	token = kvzalloc(max_size, GFP_KERNEL);  in arm_cca_report_new()
127 	if (!token)  in arm_cca_report_new()
141 	/* Loop until the token is ready or there is an error */  in arm_cca_report_new()
167 		 * Copy the retrieved token data from the granule  in arm_cca_report_new()
168 		 * to the token buffer, ensuring that the RMM doesn't  in arm_cca_report_new()
173 		memcpy(&token[token_size], buf, info.offset);  in arm_cca_report_new()
177 	report->outblob = no_free_ptr(token);  in arm_cca_report_new()