Add IPv6-related header definitions
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2 changed files with 34 additions and 0 deletions
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@ -64,6 +64,27 @@ struct ip_mreq
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struct in_addr imr_interface;
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};
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/*
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* IPv6 is not supportedn, but some programs need these declarations
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* nevertheless; these declarations are based on
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* http://www.opengroup.org/onlinepubs/000095399/basedefs/netinet/in.h.html
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*/
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struct in6_addr
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{
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uint8_t s6_addr[16];
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};
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struct sockaddr_in6
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{
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sa_family_t sin6_family;
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in_port_t sin6_port;
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uint32_t sin6_flowinfo;
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struct in6_addr sin6_addr;
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uint32_t sin6_scope_id;
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};
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#define INET6_ADDRSTRLEN 46
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/* Definitions that are not part of the Open Group Base Specifications */
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#define IN_CLASSA(i) (((uint32_t)(i) & 0x80000000) == 0)
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#define IN_CLASSA_NET 0xff000000
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@ -87,4 +87,17 @@ _PROTOTYPE( int socket, (int _domain, int _type, int _protocol) );
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#define PF_UNIX AF_UNIX
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#define PF_UNSPEC AF_UNSPEC
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/* based on http://tools.ietf.org/html/rfc2553 */
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struct sockaddr_storage
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{
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sa_family_t __ss_family;
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char __ss_pad1[6];
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#ifdef __LONG_LONG_SUPPORTED
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int64_t __ss_align;
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#else
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int32_t __ss_align[2];
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#endif
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char __ss_pad2[112];
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};
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#endif /* SYS_SOCKET_H */
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