74 			found = 1;  in card_cache_update()
118 static int ep11_kb_split(const u8 *kb, size_t kblen, u32 kbver,  in ep11_kb_split()  argument
129 	hdr = (struct ep11kblob_header *)kb;  in ep11_kb_split()
146 	pl = (u8 *)kb + hdrsize;  in ep11_kb_split()
162 static int ep11_kb_decode(const u8 *kb, size_t kblen,  in ep11_kb_decode()  argument
174 	tmph = (struct ep11kblob_header *)kb;  in ep11_kb_decode()
180 	if (ep11_kb_split(kb, kblen, tmph->version,  in ep11_kb_decode()
213 	struct ep11keyblob *kb;  in ep11_kb_wkvp()  local
215 	if (ep11_kb_decode(keyblob, keybloblen, NULL, NULL, &kb, NULL))  in ep11_kb_wkvp()
217 	return kb->wkvp;  in ep11_kb_wkvp()
228 	struct ep11keyblob *kb = (struct ep11keyblob *)(key + sizeof(*hdr));  in ep11_check_aes_key_with_hdr()  local
232 	if (keylen < sizeof(*hdr) + sizeof(*kb)) {  in ep11_check_aes_key_with_hdr()
234 		    __func__, keylen, sizeof(*hdr) + sizeof(*kb));  in ep11_check_aes_key_with_hdr()
262 	if (hdr->len < sizeof(*hdr) + sizeof(*kb)) {  in ep11_check_aes_key_with_hdr()
265 			    __func__, (int)hdr->len, sizeof(*hdr) + sizeof(*kb));  in ep11_check_aes_key_with_hdr()
269 	if (kb->version != EP11_STRUCT_MAGIC) {  in ep11_check_aes_key_with_hdr()
272 			    __func__, (int)kb->version, EP11_STRUCT_MAGIC);  in ep11_check_aes_key_with_hdr()
275 	if (checkcpacfexp && !(kb->attr & EP11_BLOB_PKEY_EXTRACTABLE)) {  in ep11_check_aes_key_with_hdr()
295 	struct ep11keyblob *kb = (struct ep11keyblob *)(key + sizeof(*hdr));  in ep11_check_ecc_key_with_hdr()  local
299 	if (keylen < sizeof(*hdr) + sizeof(*kb)) {  in ep11_check_ecc_key_with_hdr()
301 		    __func__, keylen, sizeof(*hdr) + sizeof(*kb));  in ep11_check_ecc_key_with_hdr()
329 	if (hdr->len < sizeof(*hdr) + sizeof(*kb)) {  in ep11_check_ecc_key_with_hdr()
332 			    __func__, (int)hdr->len, sizeof(*hdr) + sizeof(*kb));  in ep11_check_ecc_key_with_hdr()
336 	if (kb->version != EP11_STRUCT_MAGIC) {  in ep11_check_ecc_key_with_hdr()
339 			    __func__, (int)kb->version, EP11_STRUCT_MAGIC);  in ep11_check_ecc_key_with_hdr()
342 	if (checkcpacfexp && !(kb->attr & EP11_BLOB_PKEY_EXTRACTABLE)) {  in ep11_check_ecc_key_with_hdr()
362 	struct ep11keyblob *kb = (struct ep11keyblob *)key;  in ep11_check_aes_key()  local
366 	if (keylen < sizeof(*kb)) {  in ep11_check_aes_key()
368 		    __func__, keylen, sizeof(*kb));  in ep11_check_aes_key()
372 	if (kb->head.type != TOKTYPE_NON_CCA) {  in ep11_check_aes_key()
375 			    __func__, (int)kb->head.type, TOKTYPE_NON_CCA);  in ep11_check_aes_key()
378 	if (kb->head.version != TOKVER_EP11_AES) {  in ep11_check_aes_key()
381 			    __func__, (int)kb->head.version, TOKVER_EP11_AES);  in ep11_check_aes_key()
384 	if (kb->head.len > keylen) {  in ep11_check_aes_key()
387 			    __func__, (int)kb->head.len, keylen);  in ep11_check_aes_key()
390 	if (kb->head.len < sizeof(*kb)) {  in ep11_check_aes_key()
393 			    __func__, (int)kb->head.len, sizeof(*kb));  in ep11_check_aes_key()
397 	if (kb->version != EP11_STRUCT_MAGIC) {  in ep11_check_aes_key()
400 			    __func__, (int)kb->version, EP11_STRUCT_MAGIC);  in ep11_check_aes_key()
403 	if (checkcpacfexp && !(kb->attr & EP11_BLOB_PKEY_EXTRACTABLE)) {  in ep11_check_aes_key()
442 #define ASN1TAGLEN(x) (2 + (x) + ((x) > 127 ? 1 : 0) + ((x) > 255 ? 1 : 0))
448 		ptr[1] = 0x82;  in asn1tag_write()
454 		ptr[1] = 0x81;  in asn1tag_write()
459 	ptr[1] = (u8)valuelen;  in asn1tag_write()
542 	if (pl[0] != 0x04 || pl[1] != 0x04) {  in check_reply_pl()
549 	if (pl[0] != 0x04 || pl[1] != 0x04) {  in check_reply_pl()
556 	if (pl[0] != 0x04 || pl[1] != 0x04) {  in check_reply_pl()
623 	prep_urb(urb, &target, 1,  in ep11_query_info()
748 			info->cur_wk_state = '1';  in ep11_get_domain_info()
754 				p_dom_info->dom_flags & 0x08 ? '2' : '1';  in ep11_get_domain_info()
875 	prep_urb(urb, &target, 1,  in _ep11_genaeskey()
1027 	prep_urb(urb, &target, 1,  in ep11_cryptsingle()
1185 	prep_urb(urb, &target, 1,  in _ep11_unwrapkey()
1340 	prep_urb(urb, &target, 1,  in _ep11_wrapkey()
1403 	/* Step 1: generate AES 256 bit random kek key */  in ep11_clr2keyblob()
1470 	wkbuflen = (keylen + AES_BLOCK_SIZE) & (~(AES_BLOCK_SIZE - 1));  in ep11_kblob2protkey()
1487 	if (wki->version != 1 || wki->pkeytype < 1 || wki->pkeytype > 5) {  in ep11_kblob2protkey()
1496 	case 1: /* AES */  in ep11_kblob2protkey()
1567 	/* allocate 1k space for up to 256 apqns */  in ep11_findcard2()
1604 			if (edi.cur_wk_state != '1')  in ep11_findcard2()