mirror of
https://github.com/solemnwarning/ipxwrapper
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Add unit tests for address cache.
This commit is contained in:
Daniel Collins
parent
62c72e5279
commit
fe21cbb973
3
Makefile
3
Makefile
@ -46,7 +46,7 @@ BIN_FILES := $(shell cat manifest.bin.txt)
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SRC_FILES := $(shell cat manifest.src.txt)
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# Tests to compile before running the test suite.
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TESTS := tests/addr.exe tests/ethernet.exe
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TESTS := tests/addr.exe tests/addrcache.exe tests/ethernet.exe
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# Tools to compile before running the test suite.
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TOOLS := tools/socket.exe tools/list-interfaces.exe tools/bind.exe tools/ipx-send.exe \
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@ -168,6 +168,7 @@ test-prep: $(TESTS) $(TOOLS) $(TOOL_DLLS)
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.PHONY: tools test-prep
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tests/addr.exe: tests/addr.o tests/tap/basic.o src/addr.o
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tests/addrcache.exe: tests/addrcache.o tests/tap/basic.o src/addrcache.o src/addr.o
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tests/ethernet.exe: tests/ethernet.o tests/tap/basic.o src/ethernet.o src/addr.o
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tests/%.exe: tests/%.o
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@ -18,8 +18,8 @@
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#ifndef _ADDRCACHE_H
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#define _ADDRCACHE_H
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#include <windows.h>
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#include <winsock2.h>
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#include <windows.h>
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#include <stdint.h>
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#include "common.h"
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29
tests/07-addrcache.t
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29
tests/07-addrcache.t
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@ -0,0 +1,29 @@
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# IPXWrapper test suite
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# Copyright (C) 2017 Daniel Collins <solemnwarning@solemnwarning.net>
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#
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# This program is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License version 2 as published by
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# the Free Software Foundation.
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#
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# This program is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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# more details.
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#
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# You should have received a copy of the GNU General Public License along with
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# this program; if not, write to the Free Software Foundation, Inc., 51
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# Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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use strict;
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use warnings;
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use FindBin;
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require "$FindBin::Bin/config.pm";
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our $remote_ip_a;
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# Unit tests implemented by addrcache.exe, so run it on the test system and
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# pass the (TAP) output/exit status to our parent.
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system("ssh", $remote_ip_a, "Z:\\tests\\addrcache.exe");
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exit($? >> 8);
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215
tests/addrcache.c
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215
tests/addrcache.c
Normal file
@ -0,0 +1,215 @@
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/* IPXWrapper test suite
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* Copyright (C) 2017 Daniel Collins <solemnwarning@solemnwarning.net>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 as published by
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* the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc., 51
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* Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include <stdio.h>
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#include <string.h>
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#include <time.h>
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#include "src/addr.h"
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#include "src/addrcache.h"
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#include "src/common.h"
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#include "tests/tap/basic.h"
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/* Mock time() so we can test timing out of address cache records */
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static time_t now = 0;
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time_t __cdecl time(time_t *_Time)
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{
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if(_Time != NULL)
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{
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*_Time = now;
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}
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return now;
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}
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/* Need to implement log_printf() and w32_error() for addrcache.c */
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void log_printf(enum ipx_log_level level, const char *fmt, ...)
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{
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va_list argv;
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va_start(argv, fmt);
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vfprintf(stderr, fmt, argv);
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va_end(argv);
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fprintf(stderr, "\n");
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}
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const char *w32_error(DWORD errnum) {
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static char buf[1024] = {'\0'};
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FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, NULL, errnum, 0, buf, 1023, NULL);
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buf[strcspn(buf, "\r\n")] = '\0';
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return buf;
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}
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int main()
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{
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plan_lazy();
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{
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addr_cache_init();
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SOCKADDR_STORAGE addr;
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size_t addrlen;
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ok(!addr_cache_get(&addr, &addrlen,
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addr32_in((unsigned char[]){0x00, 0x00, 0x00, 0x01}),
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addr48_in((unsigned char[]){0x00, 0x00, 0x00, 0x00, 0x00, 0x01}),
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1),
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"addr_cache_get() returns false when no addresses are known");
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addr_cache_cleanup();
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}
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{
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addr_cache_init();
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struct sockaddr_in addr_in;
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memset(&addr_in, 0xAB, sizeof(addr_in));
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addr_cache_set((struct sockaddr*)(&addr_in), sizeof(addr_in),
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addr32_in((unsigned char[]){0x00, 0x00, 0x00, 0x01}),
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addr48_in((unsigned char[]){0x00, 0x00, 0x00, 0x00, 0x00, 0x01}),
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1);
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SOCKADDR_STORAGE addr_out;
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size_t aolen;
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if(ok(addr_cache_get(&addr_out, &aolen,
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addr32_in((unsigned char[]){0x00, 0x00, 0x00, 0x01}),
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addr48_in((unsigned char[]){0x00, 0x00, 0x00, 0x00, 0x00, 0x01}),
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1),
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"addr_cache_get() returns true when address is known"))
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{
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is_int(sizeof(addr_in), aolen, "addr_cache_get() returns correct address length");
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is_blob(&addr_in, &addr_out, sizeof(addr_in), "addr_cache_get() returns correct address data");
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}
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addr_cache_cleanup();
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}
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{
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addr_cache_init();
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struct sockaddr_in addr_in;
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memset(&addr_in, 0xAB, sizeof(addr_in));
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addr_cache_set((struct sockaddr*)(&addr_in), sizeof(addr_in),
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addr32_in((unsigned char[]){0x00, 0x00, 0x00, 0x01}),
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addr48_in((unsigned char[]){0x00, 0x00, 0x00, 0x00, 0x00, 0x01}),
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1);
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SOCKADDR_STORAGE addr_out;
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size_t aolen;
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now += 29;
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if(ok(addr_cache_get(&addr_out, &aolen,
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addr32_in((unsigned char[]){0x00, 0x00, 0x00, 0x01}),
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addr48_in((unsigned char[]){0x00, 0x00, 0x00, 0x00, 0x00, 0x01}),
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1),
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"addr_cache_get() returns true when address is about to expire"))
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{
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is_int(sizeof(addr_in), aolen, "addr_cache_get() returns correct address length");
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is_blob(&addr_in, &addr_out, sizeof(addr_in), "addr_cache_get() returns correct address data");
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}
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now += 1;
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ok(!addr_cache_get(&addr_out, &aolen,
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addr32_in((unsigned char[]){0x00, 0x00, 0x00, 0x01}),
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addr48_in((unsigned char[]){0x00, 0x00, 0x00, 0x00, 0x00, 0x01}),
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1),
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"addr_cache_get() returns false when address has expired");
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addr_cache_cleanup();
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}
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{
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addr_cache_init();
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struct sockaddr_in addr_in;
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memset(&addr_in, 0xAB, sizeof(addr_in));
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addr_cache_set((struct sockaddr*)(&addr_in), sizeof(addr_in),
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addr32_in((unsigned char[]){0x00, 0x00, 0x00, 0x01}),
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addr48_in((unsigned char[]){0x00, 0x00, 0x00, 0x00, 0x00, 0x01}),
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1);
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SOCKADDR_STORAGE addr_out;
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size_t aolen;
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ok(!addr_cache_get(&addr_out, &aolen,
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addr32_in((unsigned char[]){0x00, 0x00, 0x00, 0x02}),
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addr48_in((unsigned char[]){0x00, 0x00, 0x00, 0x00, 0x00, 0x01}),
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1),
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"addr_cache_get() returns false when network number differs");
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addr_cache_cleanup();
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}
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{
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addr_cache_init();
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struct sockaddr_in addr_in;
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memset(&addr_in, 0xAB, sizeof(addr_in));
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addr_cache_set((struct sockaddr*)(&addr_in), sizeof(addr_in),
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addr32_in((unsigned char[]){0x00, 0x00, 0x00, 0x01}),
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addr48_in((unsigned char[]){0x00, 0x00, 0x00, 0x00, 0x00, 0x01}),
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1);
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SOCKADDR_STORAGE addr_out;
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size_t aolen;
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ok(!addr_cache_get(&addr_out, &aolen,
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addr32_in((unsigned char[]){0x00, 0x00, 0x00, 0x01}),
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addr48_in((unsigned char[]){0x00, 0x00, 0x00, 0x00, 0x00, 0x02}),
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1),
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"addr_cache_get() returns false when node number differs");
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addr_cache_cleanup();
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}
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{
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addr_cache_init();
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struct sockaddr_in addr_in;
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memset(&addr_in, 0xAB, sizeof(addr_in));
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addr_cache_set((struct sockaddr*)(&addr_in), sizeof(addr_in),
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addr32_in((unsigned char[]){0x00, 0x00, 0x00, 0x01}),
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addr48_in((unsigned char[]){0x00, 0x00, 0x00, 0x00, 0x00, 0x01}),
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1);
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SOCKADDR_STORAGE addr_out;
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size_t aolen;
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ok(!addr_cache_get(&addr_out, &aolen,
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addr32_in((unsigned char[]){0x00, 0x00, 0x00, 0x01}),
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addr48_in((unsigned char[]){0x00, 0x00, 0x00, 0x00, 0x00, 0x01}),
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2),
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"addr_cache_get() returns false when socket number differs");
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addr_cache_cleanup();
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}
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return 0;
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}
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