Searched refs:optl (Results 1 – 2 of 2) sorted by relevance
| /Linux-v4.19/net/netfilter/ |
| D | xt_TCPOPTSTRIP.c | 37 unsigned int optl, i, j; in tcpoptstrip_mangle_packet() local
66 for (i = sizeof(struct tcphdr); i < tcp_hdrlen - 1; i += optl) { in tcpoptstrip_mangle_packet()
67 optl = optlen(opt, i); in tcpoptstrip_mangle_packet()
69 if (i + optl > tcp_hdrlen) in tcpoptstrip_mangle_packet()
75 for (j = 0; j < optl; ++j) { in tcpoptstrip_mangle_packet()
85 memset(opt + i, TCPOPT_NOP, optl); in tcpoptstrip_mangle_packet()
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| D | nft_exthdr.c | 91 unsigned int i, optl, tcphdr_len, offset; in nft_exthdr_tcp_eval() local
101 for (i = sizeof(*tcph); i < tcphdr_len - 1; i += optl) { in nft_exthdr_tcp_eval()
102 optl = optlen(opt, i); in nft_exthdr_tcp_eval()
107 if (i + optl > tcphdr_len || priv->len + priv->offset > optl) in nft_exthdr_tcp_eval()
134 unsigned int i, optl, tcphdr_len, offset; in nft_exthdr_tcp_set_eval() local
144 for (i = sizeof(*tcph); i < tcphdr_len - 1; i += optl) { in nft_exthdr_tcp_set_eval()
151 optl = optlen(opt, i); in nft_exthdr_tcp_set_eval()
156 if (i + optl > tcphdr_len || priv->len + priv->offset > optl) in nft_exthdr_tcp_set_eval()
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