69 			found = 1;  in card_cache_update()
113 static int ep11_kb_split(const u8 *kb, size_t kblen, u32 kbver,  in ep11_kb_split()  argument
124 	hdr = (struct ep11kblob_header *)kb;  in ep11_kb_split()
141 	pl = (u8 *)kb + hdrsize;  in ep11_kb_split()
157 static int ep11_kb_decode(const u8 *kb, size_t kblen,  in ep11_kb_decode()  argument
169 	tmph = (struct ep11kblob_header *)kb;  in ep11_kb_decode()
175 	if (ep11_kb_split(kb, kblen, tmph->version,  in ep11_kb_decode()
208 	struct ep11keyblob *kb;  in ep11_kb_wkvp()  local
210 	if (ep11_kb_decode(keyblob, keybloblen, NULL, NULL, &kb, NULL))  in ep11_kb_wkvp()
212 	return kb->wkvp;  in ep11_kb_wkvp()
223 	struct ep11keyblob *kb = (struct ep11keyblob *)(key + sizeof(*hdr));  in ep11_check_aes_key_with_hdr()  local
227 	if (keylen < sizeof(*hdr) + sizeof(*kb)) {  in ep11_check_aes_key_with_hdr()
229 		    __func__, keylen, sizeof(*hdr) + sizeof(*kb));  in ep11_check_aes_key_with_hdr()
257 	if (hdr->len < sizeof(*hdr) + sizeof(*kb)) {  in ep11_check_aes_key_with_hdr()
260 			    __func__, (int)hdr->len, sizeof(*hdr) + sizeof(*kb));  in ep11_check_aes_key_with_hdr()
264 	if (kb->version != EP11_STRUCT_MAGIC) {  in ep11_check_aes_key_with_hdr()
267 			    __func__, (int)kb->version, EP11_STRUCT_MAGIC);  in ep11_check_aes_key_with_hdr()
270 	if (checkcpacfexp && !(kb->attr & EP11_BLOB_PKEY_EXTRACTABLE)) {  in ep11_check_aes_key_with_hdr()
290 	struct ep11keyblob *kb = (struct ep11keyblob *)(key + sizeof(*hdr));  in ep11_check_ecc_key_with_hdr()  local
294 	if (keylen < sizeof(*hdr) + sizeof(*kb)) {  in ep11_check_ecc_key_with_hdr()
296 		    __func__, keylen, sizeof(*hdr) + sizeof(*kb));  in ep11_check_ecc_key_with_hdr()
324 	if (hdr->len < sizeof(*hdr) + sizeof(*kb)) {  in ep11_check_ecc_key_with_hdr()
327 			    __func__, (int)hdr->len, sizeof(*hdr) + sizeof(*kb));  in ep11_check_ecc_key_with_hdr()
331 	if (kb->version != EP11_STRUCT_MAGIC) {  in ep11_check_ecc_key_with_hdr()
334 			    __func__, (int)kb->version, EP11_STRUCT_MAGIC);  in ep11_check_ecc_key_with_hdr()
337 	if (checkcpacfexp && !(kb->attr & EP11_BLOB_PKEY_EXTRACTABLE)) {  in ep11_check_ecc_key_with_hdr()
357 	struct ep11keyblob *kb = (struct ep11keyblob *)key;  in ep11_check_aes_key()  local
361 	if (keylen < sizeof(*kb)) {  in ep11_check_aes_key()
363 		    __func__, keylen, sizeof(*kb));  in ep11_check_aes_key()
367 	if (kb->head.type != TOKTYPE_NON_CCA) {  in ep11_check_aes_key()
370 			    __func__, (int)kb->head.type, TOKTYPE_NON_CCA);  in ep11_check_aes_key()
373 	if (kb->head.version != TOKVER_EP11_AES) {  in ep11_check_aes_key()
376 			    __func__, (int)kb->head.version, TOKVER_EP11_AES);  in ep11_check_aes_key()
379 	if (kb->head.len > keylen) {  in ep11_check_aes_key()
382 			    __func__, (int)kb->head.len, keylen);  in ep11_check_aes_key()
385 	if (kb->head.len < sizeof(*kb)) {  in ep11_check_aes_key()
388 			    __func__, (int)kb->head.len, sizeof(*kb));  in ep11_check_aes_key()
392 	if (kb->version != EP11_STRUCT_MAGIC) {  in ep11_check_aes_key()
395 			    __func__, (int)kb->version, EP11_STRUCT_MAGIC);  in ep11_check_aes_key()
398 	if (checkcpacfexp && !(kb->attr & EP11_BLOB_PKEY_EXTRACTABLE)) {  in ep11_check_aes_key()
437 #define ASN1TAGLEN(x) (2 + (x) + ((x) > 127 ? 1 : 0) + ((x) > 255 ? 1 : 0))
443 		ptr[1] = 0x82;  in asn1tag_write()
449 		ptr[1] = 0x81;  in asn1tag_write()
454 	ptr[1] = (u8)valuelen;  in asn1tag_write()
537 	if (pl[0] != 0x04 || pl[1] != 0x04) {  in check_reply_pl()
544 	if (pl[0] != 0x04 || pl[1] != 0x04) {  in check_reply_pl()
551 	if (pl[0] != 0x04 || pl[1] != 0x04) {  in check_reply_pl()
635 	prep_urb(urb, &target, 1,  in ep11_query_info()
765 			info->cur_wk_state = '1';  in ep11_get_domain_info()
771 				p_dom_info->dom_flags & 0x08 ? '2' : '1';  in ep11_get_domain_info()
891 	prep_urb(urb, &target, 1,  in _ep11_genaeskey()
1048 	prep_urb(urb, &target, 1,  in ep11_cryptsingle()
1211 	prep_urb(urb, &target, 1,  in _ep11_unwrapkey()
1371 	prep_urb(urb, &target, 1,  in _ep11_wrapkey()
1438 	/* Step 1: generate AES 256 bit random kek key */  in ep11_clr2keyblob()
1502 	wkbuflen = (keylen + AES_BLOCK_SIZE) & (~(AES_BLOCK_SIZE - 1));  in ep11_kblob2protkey()
1518 	if (wki->version != 1 || wki->pkeytype < 1 || wki->pkeytype > 5) {  in ep11_kblob2protkey()
1527 	case 1: /* AES */  in ep11_kblob2protkey()
1598 	/* allocate 1k space for up to 256 apqns */  in ep11_findcard2()
1635 			if (edi.cur_wk_state != '1')  in ep11_findcard2()