39 int tc_ccm_config(TCCcmMode_t c, TCAesKeySched_t sched, uint8_t *nonce,  in tc_ccm_config()  argument
46 	    nonce == (uint8_t *) 0) {  in tc_ccm_config()
56 	c->nonce = nonce;  in tc_ccm_config()
98 	uint8_t nonce[TC_AES_BLOCK_SIZE];  in ccm_ctr_mode()  local
114 	(void) _copy(nonce, sizeof(nonce), ctr, sizeof(nonce));  in ccm_ctr_mode()
117 	block_num = (uint16_t) ((nonce[14] << 8)|(nonce[15]));  in ccm_ctr_mode()
121 			nonce[14] = (uint8_t)(block_num >> 8);  in ccm_ctr_mode()
122 			nonce[15] = (uint8_t)(block_num);  in ccm_ctr_mode()
123 			if (!tc_aes_encrypt(buffer, nonce, sched)) {  in ccm_ctr_mode()
132 	ctr[14] = nonce[14]; ctr[15] = nonce[15];  in ccm_ctr_mode()
163 		b[i] = c->nonce[i - 1];  in tc_ccm_generation_encryption()
224 		b[i] = c->nonce[i - 1];  in tc_ccm_decryption_verification()
244 		b[i] = c->nonce[i - 1];  in tc_ccm_decryption_verification()