46 lines
1.1 KiB
C
46 lines
1.1 KiB
C
#ifndef __KMOD_SOCKET_HEADER__
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#define __KMOD_SOCKET_HEADER__
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#include <linux/socket.h>
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#include <linux/in.h>
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#include <linux/in6.h>
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#include <linux/skbuff.h>
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/* */
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#define SOCKET_UDP 0
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#define SOCKET_UDPLITE 1
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/* Little socket address */
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struct capwap_addr_little {
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uint8_t family;
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union {
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struct in_addr addr4;
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struct in6_addr addr6;
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};
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uint16_t port;
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};
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/* Universal socket address */
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union capwap_addr {
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struct sockaddr sa;
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struct sockaddr_in sin;
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struct sockaddr_in6 sin6;
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struct sockaddr_storage ss;
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};
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/* */
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int sc_socket_init(void);
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void sc_socket_close(void);
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/* */
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int sc_socket_bind(union capwap_addr* sockaddr);
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int sc_socket_send(int type, uint8_t* buffer, int length, union capwap_addr* sockaddr);
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int sc_socket_getpeeraddr(struct sk_buff* skb, union capwap_addr* peeraddr);
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/* */
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int sc_addr_compare(const union capwap_addr* addr1, const union capwap_addr* addr2);
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void sc_addr_tolittle(const union capwap_addr* addr, struct capwap_addr_little* little);
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void sc_addr_fromlittle(const struct capwap_addr_little* little, union capwap_addr* addr);
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#endif /* __KMOD_SOCKET_HEADER__ */
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