diff options
| -rw-r--r-- | arch.h | 5 | ||||
| -rw-r--r-- | arp.h | 5 | ||||
| -rw-r--r-- | checksum.h | 5 | ||||
| -rw-r--r-- | conf.h | 5 | ||||
| -rw-r--r-- | dhcp.h | 5 | ||||
| -rw-r--r-- | dhcpv6.h | 5 | ||||
| -rw-r--r-- | ndp.h | 5 | ||||
| -rw-r--r-- | netlink.h | 5 | ||||
| -rw-r--r-- | passt.h | 5 | ||||
| -rw-r--r-- | pasta.h | 5 | ||||
| -rw-r--r-- | pcap.h | 5 | ||||
| -rw-r--r-- | siphash.h | 5 | ||||
| -rw-r--r-- | tap.h | 5 | ||||
| -rw-r--r-- | tcp_splice.h | 5 | ||||
| -rw-r--r-- | util.h | 5 |
15 files changed, 75 insertions, 0 deletions
@@ -3,4 +3,9 @@ * Author: Stefano Brivio <sbrivio@redhat.com> */ +#ifndef ARCH_H +#define ARCH_H + void arch_avx2_exec(char **argv); + +#endif /* ARCH_H */ @@ -3,6 +3,9 @@ * Author: Stefano Brivio <sbrivio@redhat.com> */ +#ifndef ARP_H +#define ARP_H + /** * struct arpmsg - 802.2 ARP IPv4 payload * @sha: Sender hardware address @@ -18,3 +21,5 @@ struct arpmsg { } __attribute__((__packed__)); int arp(struct ctx *c, struct pool *p); + +#endif /* ARP_H */ @@ -3,8 +3,13 @@ * Author: Stefano Brivio <sbrivio@redhat.com> */ +#ifndef CHECKSUM_H +#define CHECKSUM_H + uint32_t sum_16b(void *buf, size_t len); uint16_t csum_fold(uint32_t sum); uint16_t csum_unaligned(void *buf, size_t len, uint32_t init); void csum_tcp4(struct iphdr *iph); uint16_t csum(const void *buf, size_t len, uint32_t init); + +#endif /* CHECKSUM_H */ @@ -3,5 +3,10 @@ * Author: Stefano Brivio <sbrivio@redhat.com> */ +#ifndef CONF_H +#define CONF_H + void conf(struct ctx *c, int argc, char **argv); void get_bound_ports(struct ctx *c, int ns, uint8_t proto); + +#endif /* CONF_H */ @@ -3,5 +3,10 @@ * Author: Stefano Brivio <sbrivio@redhat.com> */ +#ifndef DHCP_H +#define DHCP_H + int dhcp(struct ctx *c, struct pool *p); void dhcp_init(void); + +#endif /* DHCP_H */ @@ -3,6 +3,11 @@ * Author: Stefano Brivio <sbrivio@redhat.com> */ +#ifndef DHCPV6_H +#define DHCPV6_H + int dhcpv6(struct ctx *c, struct pool *p, struct in6_addr *saddr, struct in6_addr *daddr); void dhcpv6_init(struct ctx *c); + +#endif /* DHCPV6_H */ @@ -3,5 +3,10 @@ * Author: Stefano Brivio <sbrivio@redhat.com> */ +#ifndef NDP_H +#define NDP_H + int ndp(struct ctx *c, struct icmp6hdr *ih, unsigned char *eh_source, struct in6_addr *saddr); + +#endif /* NDP_H */ @@ -3,9 +3,14 @@ * Author: Stefano Brivio <sbrivio@redhat.com> */ +#ifndef NETLINK_H +#define NETLINK_H + int nl_sock_init(struct ctx *c); unsigned int nl_get_ext_if(int *v4, int *v6); void nl_route(int ns, unsigned int ifi, sa_family_t af, void *gw); void nl_addr(int ns, unsigned int ifi, sa_family_t af, void *addr, int *prefix_len, void *addr_l); void nl_link(int ns, unsigned int ifi, void *mac, int up, int mtu); + +#endif /* NETLINK_H */ @@ -3,6 +3,9 @@ * Author: Stefano Brivio <sbrivio@redhat.com> */ +#ifndef PASST_H +#define PASST_H + #define UNIX_SOCK_MAX 100 #define UNIX_SOCK_PATH "/tmp/passt_%i.socket" @@ -232,3 +235,5 @@ struct ctx { void proto_update_l2_buf(unsigned char *eth_d, unsigned char *eth_s, uint32_t *ip_da); + +#endif /* PASST_H */ @@ -3,8 +3,13 @@ * Author: Stefano Brivio <sbrivio@redhat.com> */ +#ifndef PASTA_H +#define PASTA_H + void pasta_start_ns(struct ctx *c); void pasta_ns_conf(struct ctx *c); void pasta_child_handler(int signal); int pasta_netns_quit_init(struct ctx *c); void pasta_netns_quit_handler(struct ctx *c, int inotify_fd); + +#endif /* PASTA_H */ @@ -3,7 +3,12 @@ * Author: Stefano Brivio <sbrivio@redhat.com> */ +#ifndef PCAP_H +#define PCAP_H + void pcap(char *pkt, size_t len); void pcapm(struct msghdr *mh); void pcapmm(struct mmsghdr *mmh, unsigned int vlen); void pcap_init(struct ctx *c); + +#endif /* PCAP_H */ @@ -3,8 +3,13 @@ * Author: Stefano Brivio <sbrivio@redhat.com> */ +#ifndef SIPHASH_H +#define SIPHASH_H + uint64_t siphash_8b(const uint8_t *in, const uint64_t *k); uint32_t siphash_12b(const uint8_t *in, const uint64_t *k); uint64_t siphash_20b(const uint8_t *in, const uint64_t *k); uint32_t siphash_32b(const uint8_t *in, const uint64_t *k); uint32_t siphash_36b(const uint8_t *in, const uint64_t *k); + +#endif /* SIPHASH_H */ @@ -3,8 +3,13 @@ * Author: Stefano Brivio <sbrivio@redhat.com> */ +#ifndef TAP_H +#define TAP_H + void tap_ip_send(struct ctx *c, struct in6_addr *src, uint8_t proto, char *in, size_t len, uint32_t flow); int tap_send(struct ctx *c, void *data, size_t len, int vnet_pre); void tap_handler(struct ctx *c, int fd, uint32_t events, struct timespec *now); void tap_sock_init(struct ctx *c); + +#endif /* TAP_H */ diff --git a/tcp_splice.h b/tcp_splice.h index f7c2f86..63ffc68 100644 --- a/tcp_splice.h +++ b/tcp_splice.h @@ -3,6 +3,9 @@ * Author: Stefano Brivio <sbrivio@redhat.com> */ +#ifndef TCP_SPLICE_H +#define TCP_SPLICE_H + #define TCP_SPLICE_MAX_CONNS (128 * 1024) struct tcp_splice_conn; @@ -13,3 +16,5 @@ void tcp_splice_destroy(struct ctx *c, struct tcp_splice_conn *conn); void tcp_splice_init(struct ctx *c); void tcp_splice_timer(struct ctx *c); void tcp_splice_defer_handler(struct ctx *c); + +#endif /* TCP_SPLICE_H */ @@ -3,6 +3,9 @@ * Author: Stefano Brivio <sbrivio@redhat.com> */ +#ifndef UTIL_H +#define UTIL_H + void err(const char *format, ...); void warn(const char *format, ...); void info(const char *format, ...); @@ -213,3 +216,5 @@ int ns_enter(struct ctx *c); void write_pidfile(int fd, pid_t pid); int __daemon(int pidfile_fd, int devnull_fd); int fls(unsigned long x); + +#endif /* UTIL_H */ |