964 	uint32_t siglen;  in rk_rsa_padding_check_pss_type()  local
980 	siglen = key_len;  in rk_rsa_padding_check_pss_type()
982 	if (siglen < 16) {  in rk_rsa_padding_check_pss_type()
989 	if (buf[siglen - 1] != 0xBC) {  in rk_rsa_padding_check_pss_type()
995 	slen = siglen - hlen - 1; /* Currently length of salt + padding */  in rk_rsa_padding_check_pss_type()
1007 		siglen -= 1;  in rk_rsa_padding_check_pss_type()
1009 	if (buf[0] >> (8 - siglen * 8 + msb)) {  in rk_rsa_padding_check_pss_type()
1014 	res = mgf_mask(p, siglen - hlen - 1, p + siglen - hlen - 1, hlen, hash_algo, hash_len);  in rk_rsa_padding_check_pss_type()
1018 	buf[0] &= 0xFF >> (siglen * 8 - msb);  in rk_rsa_padding_check_pss_type()
1020 	while (p < buf + siglen && *p == 0)  in rk_rsa_padding_check_pss_type()
1023 	if (p == buf + siglen || *p++ != 0x01) {  in rk_rsa_padding_check_pss_type()