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https://code.semirocket.science/wrapsix
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Corrected headers of UDP and TCP functions
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0f0816953c
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@ -44,7 +44,7 @@
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* @return 0 for success
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* @return 0 for success
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* @return 1 for failure
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* @return 1 for failure
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*/
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*/
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int tcp_ipv4(struct s_ethernet *eth, struct s_ipv4 *ip4, char *payload,
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int tcp_ipv4(struct s_ethernet *eth4, struct s_ipv4 *ip4, char *payload,
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unsigned short payload_size)
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unsigned short payload_size)
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{
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{
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struct s_tcp *tcp;
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struct s_tcp *tcp;
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@ -141,7 +141,7 @@ int tcp_ipv4(struct s_ethernet *eth, struct s_ipv4 *ip4, char *payload,
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* @return 0 for success
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* @return 0 for success
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* @return 1 for failure
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* @return 1 for failure
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*/
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*/
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int tcp_ipv6(struct s_ethernet *eth, struct s_ipv6 *ip6, char *payload)
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int tcp_ipv6(struct s_ethernet *eth6, struct s_ipv6 *ip6, char *payload)
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{
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{
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struct s_tcp *tcp;
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struct s_tcp *tcp;
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struct s_nat *connection;
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struct s_nat *connection;
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@ -167,7 +167,7 @@ int tcp_ipv6(struct s_ethernet *eth, struct s_ipv6 *ip6, char *payload)
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}
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}
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/* find connection in NAT */
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/* find connection in NAT */
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connection = nat_out(nat6_tcp, nat4_tcp, eth->src,
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connection = nat_out(nat6_tcp, nat4_tcp, eth6->src,
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ip6->ip_src, ip6->ip_dest,
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ip6->ip_src, ip6->ip_dest,
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tcp->port_src, tcp->port_dest);
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tcp->port_src, tcp->port_dest);
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@ -33,8 +33,8 @@ struct s_tcp {
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unsigned short urgent_ptr; /* 16 b; ptr to last urgent data byte */
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unsigned short urgent_ptr; /* 16 b; ptr to last urgent data byte */
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} __attribute__ ((__packed__));
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} __attribute__ ((__packed__));
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int tcp_ipv4(struct s_ethernet *eth, struct s_ipv4 *ip4, char *payload,
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int tcp_ipv4(struct s_ethernet *eth4, struct s_ipv4 *ip4, char *payload,
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unsigned short payload_size);
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unsigned short payload_size);
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int tcp_ipv6(struct s_ethernet *eth, struct s_ipv6 *ip6, char *payload);
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int tcp_ipv6(struct s_ethernet *eth6, struct s_ipv6 *ip6, char *payload);
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#endif /* TCP_H */
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#endif /* TCP_H */
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@ -44,7 +44,7 @@
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* @return 0 for success
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* @return 0 for success
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* @return 1 for failure
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* @return 1 for failure
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*/
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*/
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int udp_ipv4(struct s_ethernet *eth, struct s_ipv4 *ip4, char *payload,
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int udp_ipv4(struct s_ethernet *eth4, struct s_ipv4 *ip4, char *payload,
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unsigned short payload_size)
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unsigned short payload_size)
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{
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{
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struct s_udp *udp;
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struct s_udp *udp;
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@ -147,7 +147,7 @@ int udp_ipv4(struct s_ethernet *eth, struct s_ipv4 *ip4, char *payload,
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* @return 0 for success
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* @return 0 for success
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* @return 1 for failure
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* @return 1 for failure
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*/
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*/
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int udp_ipv6(struct s_ethernet *eth, struct s_ipv6 *ip6, char *payload)
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int udp_ipv6(struct s_ethernet *eth6, struct s_ipv6 *ip6, char *payload)
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{
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{
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struct s_udp *udp;
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struct s_udp *udp;
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struct s_nat *connection;
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struct s_nat *connection;
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@ -173,7 +173,7 @@ int udp_ipv6(struct s_ethernet *eth, struct s_ipv6 *ip6, char *payload)
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}
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}
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/* find connection in NAT */
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/* find connection in NAT */
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connection = nat_out(nat6_udp, nat4_udp, eth->src,
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connection = nat_out(nat6_udp, nat4_udp, eth6->src,
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ip6->ip_src, ip6->ip_dest,
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ip6->ip_src, ip6->ip_dest,
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udp->port_src, udp->port_dest);
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udp->port_src, udp->port_dest);
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@ -27,8 +27,8 @@ struct s_udp {
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unsigned short checksum; /* 16 b; optional checksum */
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unsigned short checksum; /* 16 b; optional checksum */
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} __attribute__ ((__packed__));
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} __attribute__ ((__packed__));
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int udp_ipv4(struct s_ethernet *eth, struct s_ipv4 *ip4, char *payload,
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int udp_ipv4(struct s_ethernet *eth4, struct s_ipv4 *ip4, char *payload,
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unsigned short payload_size);
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unsigned short payload_size);
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int udp_ipv6(struct s_ethernet *eth, struct s_ipv6 *ip6, char *payload);
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int udp_ipv6(struct s_ethernet *eth6, struct s_ipv6 *ip6, char *payload);
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#endif /* UDP_H */
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#endif /* UDP_H */
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