48 	struct asn1_hdr hdr;  in pkcs5_get_params()  local
81 	if (asn1_get_next(pos, enc_alg_end - pos, &hdr) < 0 ||  in pkcs5_get_params()
82 	    hdr.class != ASN1_CLASS_UNIVERSAL ||  in pkcs5_get_params()
83 	    hdr.tag != ASN1_TAG_SEQUENCE) {  in pkcs5_get_params()
86 			   hdr.class, hdr.tag);  in pkcs5_get_params()
89 	pos = hdr.payload;  in pkcs5_get_params()
90 	end = hdr.payload + hdr.length;  in pkcs5_get_params()
93 	if (asn1_get_next(pos, end - pos, &hdr) < 0 ||  in pkcs5_get_params()
94 	    hdr.class != ASN1_CLASS_UNIVERSAL ||  in pkcs5_get_params()
95 	    hdr.tag != ASN1_TAG_OCTETSTRING ||  in pkcs5_get_params()
96 	    hdr.length != 8) {  in pkcs5_get_params()
99 			   hdr.class, hdr.tag, hdr.length);  in pkcs5_get_params()
102 	pos = hdr.payload + hdr.length;  in pkcs5_get_params()
103 	os_memcpy(params->salt, hdr.payload, hdr.length);  in pkcs5_get_params()
104 	params->salt_len = hdr.length;  in pkcs5_get_params()
109 	if (asn1_get_next(pos, end - pos, &hdr) < 0 ||  in pkcs5_get_params()
110 	    hdr.class != ASN1_CLASS_UNIVERSAL || hdr.tag != ASN1_TAG_INTEGER) {  in pkcs5_get_params()
112 			   "class %d tag 0x%x", hdr.class, hdr.tag);  in pkcs5_get_params()
115 	if (hdr.length == 1)  in pkcs5_get_params()
116 		params->iter_count = *hdr.payload;  in pkcs5_get_params()
117 	else if (hdr.length == 2)  in pkcs5_get_params()
118 		params->iter_count = WPA_GET_BE16(hdr.payload);  in pkcs5_get_params()
119 	else if (hdr.length == 4)  in pkcs5_get_params()
120 		params->iter_count = WPA_GET_BE32(hdr.payload);  in pkcs5_get_params()
124 			    hdr.payload, hdr.length);  in pkcs5_get_params()