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-rw-r--r--arch.h5
-rw-r--r--arp.h5
-rw-r--r--checksum.h5
-rw-r--r--conf.h5
-rw-r--r--dhcp.h5
-rw-r--r--dhcpv6.h5
-rw-r--r--ndp.h5
-rw-r--r--netlink.h5
-rw-r--r--passt.h5
-rw-r--r--pasta.h5
-rw-r--r--pcap.h5
-rw-r--r--siphash.h5
-rw-r--r--tap.h5
-rw-r--r--tcp_splice.h5
-rw-r--r--util.h5
15 files changed, 75 insertions, 0 deletions
diff --git a/arch.h b/arch.h
index ce1c01b..40e0ce2 100644
--- a/arch.h
+++ b/arch.h
@@ -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 */
diff --git a/arp.h b/arp.h
index 6ef3736..34b15db 100644
--- a/arp.h
+++ b/arp.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 */
diff --git a/checksum.h b/checksum.h
index 0212923..377e38d 100644
--- a/checksum.h
+++ b/checksum.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 */
diff --git a/conf.h b/conf.h
index 4d2aff1..c39d413 100644
--- a/conf.h
+++ b/conf.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 */
diff --git a/dhcp.h b/dhcp.h
index 7c72fd2..ab74672 100644
--- a/dhcp.h
+++ b/dhcp.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 */
diff --git a/dhcpv6.h b/dhcpv6.h
index 73d28d3..b476133 100644
--- a/dhcpv6.h
+++ b/dhcpv6.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 */
diff --git a/ndp.h b/ndp.h
index a26673e..7280b23 100644
--- a/ndp.h
+++ b/ndp.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 */
diff --git a/netlink.h b/netlink.h
index 9081f46..77b640c 100644
--- a/netlink.h
+++ b/netlink.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 */
diff --git a/passt.h b/passt.h
index cd28973..98f10a1 100644
--- a/passt.h
+++ b/passt.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 */
diff --git a/pasta.h b/pasta.h
index 235bfb9..8c80006 100644
--- a/pasta.h
+++ b/pasta.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 */
diff --git a/pcap.h b/pcap.h
index 73b5ed8..e951b2f 100644
--- a/pcap.h
+++ b/pcap.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 */
diff --git a/siphash.h b/siphash.h
index 5578586..80208ee 100644
--- a/siphash.h
+++ b/siphash.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 */
diff --git a/tap.h b/tap.h
index 8942fcf..233497e 100644
--- a/tap.h
+++ b/tap.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 */
diff --git a/util.h b/util.h
index 073a913..6779f24 100644
--- a/util.h
+++ b/util.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 */
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-24 18:38:17 +0000