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Code Issues Releases Wiki Activity

sockaddr.c is now generic

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This commit is contained in:
Bob Halley
1999-07-06 22:57:44 +00:00
parent fcdd25f9dc
commit 047079a236
3 changed files with 4 additions and 77 deletions
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6
lib/isc/Makefile.in
View File

@@ -28,7 +28,7 @@ CDEFINES =
CWARNINGS = CWARNINGS =
UNIXOBJS = unix/app.@O@ unix/time.@O@ unix/stdtime.@O@ \ UNIXOBJS = unix/app.@O@ unix/time.@O@ unix/stdtime.@O@ \
unix/socket.@O@ unix/interfaceiter.@O@ unix/sockaddr.@O@ unix/socket.@O@ unix/interfaceiter.@O@
NLSOBJS = nls/msgcat.@O@ NLSOBJS = nls/msgcat.@O@
@@ -37,8 +37,8 @@ PTHREADOBJS = pthreads/condition.@O@
OBJS = @ISC_EXTRA_OBJS@ \ OBJS = @ISC_EXTRA_OBJS@ \
assertions.@O@ base64.@O@ buffer.@O@ error.@O@ \ assertions.@O@ base64.@O@ buffer.@O@ error.@O@ \
heap.@O@ lex.@O@ lib.@O@ mem.@O@ result.@O@ \ heap.@O@ lex.@O@ lib.@O@ mem.@O@ result.@O@ \
rwlock.@O@ symtab.@O@ str.@O@ event.@O@ task.@O@ \ rwlock.@O@ sockaddr.@O@ symtab.@O@ str.@O@ event.@O@ \
timer.@O@ version.@O@ \ task.@O@ timer.@O@ version.@O@ \
${UNIXOBJS} ${NLSOBJS} ${PTHREADOBJS} ${UNIXOBJS} ${NLSOBJS} ${PTHREADOBJS}
LIBS = @LIBS@ LIBS = @LIBS@

2
lib/isc/unix/Makefile.in
View File

@@ -25,7 +25,7 @@ CDEFINES =
CWARNINGS = CWARNINGS =
OBJS = app.@O@ time.@O@ stdtime.@O@ socket.@O@ \ OBJS = app.@O@ time.@O@ stdtime.@O@ socket.@O@ \
interfaceiter.@O@ sockaddr.@O@ interfaceiter.@O@
SUBDIRS = include SUBDIRS = include
TARGETS = ${OBJS} TARGETS = ${OBJS}

73
lib/isc/unix/sockaddr.c
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@@ -1,73 +0,0 @@
/*
* Copyright (C) 1999 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.
*/
#include <config.h>
#include <stddef.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <isc/types.h>
#include <isc/assertions.h>
#include <isc/error.h>
#include <isc/sockaddr.h>
isc_boolean_t
isc_sockaddr_equal(isc_sockaddr_t *a, isc_sockaddr_t *b)
{
struct sockaddr *sa, *sb;
sa = (struct sockaddr *)&a->type;
sb = (struct sockaddr *)&b->type;
if (sa->sa_family != sb->sa_family)
return (ISC_FALSE);
#ifdef HAVE_SA_LEN
if (sa->sa_len != sb->sa_len)
return (ISC_FALSE);
if (memcmp(sa->sa_data, sb->sa_data, sa->sa_len) != 0)
return (ISC_FALSE);
#else
switch (sa->sa_family) {
case AF_INET: {
struct sockaddr_in *sina, *sinb;
sina = (struct sockaddr_in *)sa;
sinb = (struct sockaddr_in *)sb;
if (sina->sin_port != sinb->sin_port)
return (ISC_FALSE);
if (memcmp(&sina->sin_addr, &sinb->sin_addr, 4) != 0)
return (ISC_FALSE);
return (ISC_TRUE);
}
default:
INSIST("Unknown socket protocol");
break;
}
#endif
UNEXPECTED_ERROR(__FILE__, __LINE__, "Cannot happen");
return (ISC_FALSE);
}