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Diffstat (limited to 'contrib/ntp/include/isc/sockaddr.h')
| -rw-r--r-- | contrib/ntp/include/isc/sockaddr.h | 196 |
1 files changed, 0 insertions, 196 deletions
diff --git a/contrib/ntp/include/isc/sockaddr.h b/contrib/ntp/include/isc/sockaddr.h deleted file mode 100644 index 5257b059de01..000000000000 --- a/contrib/ntp/include/isc/sockaddr.h +++ /dev/null @@ -1,196 +0,0 @@ -/* - * Copyright (C) 1998-2002 Internet Software Consortium. - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM - * DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL - * INTERNET SOFTWARE CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, - * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING - * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, - * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION - * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -/* $Id: sockaddr.h,v 1.39 2002/04/03 06:38:36 marka Exp $ */ - -#ifndef ISC_SOCKADDR_H -#define ISC_SOCKADDR_H 1 - -#include <isc/lang.h> -#include <isc/net.h> -#include <isc/types.h> - -struct isc_sockaddr { - union { - struct sockaddr sa; - struct sockaddr_in sin; - struct sockaddr_in6 sin6; - } type; - unsigned int length; /* XXXRTH beginning? */ - ISC_LINK(struct isc_sockaddr) link; -}; - -typedef ISC_LIST(struct isc_sockaddr) isc_sockaddrlist_t; - -ISC_LANG_BEGINDECLS - -isc_boolean_t -isc_sockaddr_equal(const isc_sockaddr_t *a, const isc_sockaddr_t *b); -/* - * Return ISC_TRUE iff the socket addresses 'a' and 'b' are equal. - */ - -isc_boolean_t -isc_sockaddr_eqaddr(const isc_sockaddr_t *a, const isc_sockaddr_t *b); -/* - * Return ISC_TRUE iff the address parts of the socket addresses - * 'a' and 'b' are equal, ignoring the ports. - */ - -isc_boolean_t -isc_sockaddr_eqaddrprefix(const isc_sockaddr_t *a, const isc_sockaddr_t *b, - unsigned int prefixlen); -/* - * Return ISC_TRUE iff the most significant 'prefixlen' bits of the - * socket addresses 'a' and 'b' are equal, ignoring the ports. - */ - -unsigned int -isc_sockaddr_hash(const isc_sockaddr_t *sockaddr, isc_boolean_t address_only); -/* - * Return a hash value for the socket address 'sockaddr'. If 'address_only' - * is ISC_TRUE, the hash value will not depend on the port. - * - * IPv6 addresses containing mapped IPv4 addresses generate the same hash - * value as the equivalent IPv4 address. - */ - -void -isc_sockaddr_any(isc_sockaddr_t *sockaddr); -/* - * Return the IPv4 wildcard address. - */ - -void -isc_sockaddr_any6(isc_sockaddr_t *sockaddr); -/* - * Return the IPv6 wildcard address. - */ - -void -isc_sockaddr_anyofpf(isc_sockaddr_t *sockaddr, int family); -/* - * Set '*sockaddr' to the wildcard address of protocol family - * 'family'. - * - * Requires: - * 'family' is AF_INET or AF_INET6. - */ - -void -isc_sockaddr_fromin(isc_sockaddr_t *sockaddr, const struct in_addr *ina, - in_port_t port); -/* - * Construct an isc_sockaddr_t from an IPv4 address and port. - */ - -void -isc_sockaddr_fromin6(isc_sockaddr_t *sockaddr, const struct in6_addr *ina6, - in_port_t port); -/* - * Construct an isc_sockaddr_t from an IPv6 address and port. - */ - -void -isc_sockaddr_v6fromin(isc_sockaddr_t *sockaddr, const struct in_addr *ina, - in_port_t port); -/* - * Construct an IPv6 isc_sockaddr_t representing a mapped IPv4 address. - */ - -void -isc_sockaddr_fromnetaddr(isc_sockaddr_t *sockaddr, const isc_netaddr_t *na, - in_port_t port); -/* - * Construct an isc_sockaddr_t from an isc_netaddr_t and port. - */ - -int -isc_sockaddr_pf(const isc_sockaddr_t *sockaddr); -/* - * Get the protocol family of 'sockaddr'. - * - * Requires: - * - * 'sockaddr' is a valid sockaddr with an address family of AF_INET - * or AF_INET6. - * - * Returns: - * - * The protocol family of 'sockaddr', e.g. PF_INET or PF_INET6. - */ - -void -isc_sockaddr_setport(isc_sockaddr_t *sockaddr, in_port_t port); -/* - * Set the port of 'sockaddr' to 'port'. - */ - -in_port_t -isc_sockaddr_getport(isc_sockaddr_t *sockaddr); -/* - * Get the port stored in 'sockaddr'. - */ - -isc_result_t -isc_sockaddr_totext(const isc_sockaddr_t *sockaddr, isc_buffer_t *target); -/* - * Append a text representation of 'sockaddr' to the buffer 'target'. - * The text will include both the IP address (v4 or v6) and the port. - * The text is null terminated, but the terminating null is not - * part of the buffer's used region. - * - * Returns: - * ISC_R_SUCCESS - * ISC_R_NOSPACE The text or the null termination did not fit. - */ - -void -isc_sockaddr_format(const isc_sockaddr_t *sa, char *array, unsigned int size); -/* - * Format a human-readable representation of the socket address '*sa' - * into the character array 'array', which is of size 'size'. - * The resulting string is guaranteed to be null-terminated. - */ - -isc_boolean_t -isc_sockaddr_ismulticast(isc_sockaddr_t *sa); -/* - * Returns ISC_TRUE if the address is a multicast address. - */ - -isc_boolean_t -isc_sockaddr_islinklocal(isc_sockaddr_t *sa); -/* - * Returns ISC_TRUE if the address is a link local addresss. - */ - -isc_boolean_t -isc_sockaddr_issitelocal(isc_sockaddr_t *sa); -/* - * Returns ISC_TRUE if the address is a sitelocal address. - */ - -#define ISC_SOCKADDR_FORMATSIZE \ - sizeof("xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:XXX.XXX.XXX.XXX#YYYYY") -/* - * Minimum size of array to pass to isc_sockaddr_format(). - */ - -ISC_LANG_ENDDECLS - -#endif /* ISC_SOCKADDR_H */ |