Lines Matching refs:opt_len
1552 u8 opt_len; in cipso_v4_validate() local
1558 opt_len = opt[1]; in cipso_v4_validate()
1559 if (opt_len < 8) { in cipso_v4_validate()
1573 while (opt_iter < opt_len) { in cipso_v4_validate()
1581 if (opt_iter + 1 == opt_len) { in cipso_v4_validate()
1586 if (tag_len > (opt_len - opt_iter)) { in cipso_v4_validate()
1859 u32 opt_len; in cipso_v4_sock_setattr() local
1890 opt_len = (buf_len + 3) & ~3; in cipso_v4_sock_setattr()
1891 opt = kzalloc(sizeof(*opt) + opt_len, GFP_ATOMIC); in cipso_v4_sock_setattr()
1897 opt->opt.optlen = opt_len; in cipso_v4_sock_setattr()
1943 u32 opt_len; in cipso_v4_req_setattr() local
1966 opt_len = (buf_len + 3) & ~3; in cipso_v4_req_setattr()
1967 opt = kzalloc(sizeof(*opt) + opt_len, GFP_ATOMIC); in cipso_v4_req_setattr()
1973 opt->opt.optlen = opt_len; in cipso_v4_req_setattr()
2181 u32 opt_len; in cipso_v4_skbuff_setattr() local
2188 opt_len = (buf_len + 3) & ~3; in cipso_v4_skbuff_setattr()
2196 len_delta = opt_len - opt->optlen; in cipso_v4_skbuff_setattr()
2220 opt->optlen = opt_len; in cipso_v4_skbuff_setattr()
2230 if (opt_len > buf_len) in cipso_v4_skbuff_setattr()
2231 memset((char *)(iph + 1) + buf_len, 0, opt_len - buf_len); in cipso_v4_skbuff_setattr()
2233 iph->ihl = 5 + (opt_len >> 2); in cipso_v4_skbuff_setattr()