37 lines
809 B
C
37 lines
809 B
C
/* MiniUPnP project
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* http://miniupnp.free.fr/ or http://miniupnp.tuxfamily.org/
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* (c) 2006 Thomas Bernard
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* This software is subject to the conditions detailed
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* in the LICENCE file provided within the distribution */
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#ifndef __GETIFADDR_H__
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#define __GETIFADDR_H__
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#include <arpa/inet.h>
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#define MACADDR_IS_ZERO(x) \
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((x[0] == 0x00) && \
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(x[1] == 0x00) && \
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(x[2] == 0x00) && \
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(x[3] == 0x00) && \
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(x[4] == 0x00) && \
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(x[5] == 0x00))
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/* getifaddr()
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* take a network interface name and write the
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* ip v4 address as text in the buffer
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* returns: 0 success, -1 failure */
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int
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getifaddr(const char * ifname, char * buf, int len);
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int
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getsysaddr(char * buf, int len);
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int
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getsyshwaddr(char * buf, int len);
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int
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get_remote_mac(struct in_addr ip_addr, unsigned char * mac);
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#endif
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