68 lines
2.6 KiB
C
68 lines
2.6 KiB
C
/*
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This file is part of libcapwap.
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libcapwap is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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libcapwap is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Foobar. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __SOCK_H
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#define __SOCK_H
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#include <stdint.h>
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <sys/select.h>
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#ifdef __FreeBSD__
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#define HAVE_SIN_LEN
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#define HAVE_SIN6_LEN
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#endif
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extern int sock_create(const struct sockaddr * sa);
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extern int sock_mwait(int * socklist, int socklistlen,fd_set * fset);
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extern void sock_copyaddr(struct sockaddr_storage *dst, const struct sockaddr * src);
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extern int sock_cmpaddr(const struct sockaddr *addr1, const struct sockaddr *addr2,int cmpport);
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extern int sock_addrlen(const struct sockaddr * sa);
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extern int sock_receive(int sock,void *buf, size_t len, int flags, struct sockaddr * srcaddr,socklen_t *addrlen);
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extern int sock_mreceive(int * socklist, int socklistlen, void(*callback) (int * socklist,int index,struct sockaddr*,uint8_t*buf,int len));
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extern int sock_getifaddr(const char * ifname,int family, int type, struct sockaddr * sa);
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extern int sock_getifhwaddr(const char *ifname, uint8_t * hwaddr, uint8_t * addrlen);
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extern char *sock_hwaddrtostr(const uint8_t *haddr,int len,char *dst,const char *separator);
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extern char *sock_addrtostr(const struct sockaddr *sa, char *s, size_t maxlen);
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extern int sock_strtoaddr( const char * s,struct sockaddr * saout);
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extern int sock_set_recvtimeout(int sock, int seconds);
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extern int sock_getport(struct sockaddr *addr);
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extern int sock_setport(struct sockaddr *addr, int port);
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extern int sock_getbroadcastaddr(const struct sockaddr * addr,struct sockaddr * broadcastaddr);
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extern void sock_addrinit(struct sockaddr *addr,int type);
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extern int sock_set_dontfrag(int sock,int val);
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extern char * sock_get_primary_if(int family);
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#define sock_addr2str(s) ( sock_addrtostr( (struct sockaddr*)s, (char[64]){0}, 64 ) )
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#define sock_hwaddr2str(s,l) ( sock_hwaddrtostr( s,l, (char[64]){0}, ":" ) )
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#define sock_hwaddr2idstr(s,l) ( sock_hwaddrtostr( s,l, (char[64]){0}, "" ) )
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#define sock_addrfamily(addr) ( ((struct sockaddr_storage*)(addr))->ss_family )
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#endif /* __SOCK_H */
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