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Diffstat (limited to 'src/mmo/ip_test.cpp')
| -rw-r--r-- | src/mmo/ip_test.cpp | 355 |
1 files changed, 0 insertions, 355 deletions
diff --git a/src/mmo/ip_test.cpp b/src/mmo/ip_test.cpp deleted file mode 100644 index 3c4d2ef..0000000 --- a/src/mmo/ip_test.cpp +++ /dev/null @@ -1,355 +0,0 @@ -#include "ip.hpp" -// ip_test.cpp - Testsuite for implementation of IP address functions. -// -// Copyright © 2013 Ben Longbons <b.r.longbons@gmail.com> -// -// This file is part of The Mana World (Athena server) -// -// This program is free software: you can redistribute it and/or modify -// it under the terms of the GNU General Public License as published by -// the Free Software Foundation, either version 3 of the License, or -// (at your option) any later version. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program. If not, see <http://www.gnu.org/licenses/>. - -#include <gtest/gtest.h> - -#include "../strings/vstring.hpp" -#include "../strings/literal.hpp" - -#include "../io/cxxstdio.hpp" - -#include "../poison.hpp" - -#define CB(X) (std::integral_constant<bool, (X)>::value) -TEST(ip4addr, cmp) -{ - constexpr static - IP4Address a = IP4_LOCALHOST; - constexpr static - IP4Address b = IP4_BROADCAST; - - EXPECT_FALSE(CB(a < a)); - EXPECT_TRUE (CB(a < b)); - EXPECT_FALSE(CB(b < a)); - EXPECT_FALSE(CB(b < b)); - - EXPECT_FALSE(CB(a > a)); - EXPECT_FALSE(CB(a > b)); - EXPECT_TRUE (CB(b > a)); - EXPECT_FALSE(CB(b > b)); - - EXPECT_TRUE (CB(a <= a)); - EXPECT_TRUE (CB(a <= b)); - EXPECT_FALSE(CB(b <= a)); - EXPECT_TRUE (CB(b <= b)); - - EXPECT_TRUE (CB(a >= a)); - EXPECT_FALSE(CB(a >= b)); - EXPECT_TRUE (CB(b >= a)); - EXPECT_TRUE (CB(b >= b)); - - EXPECT_TRUE (CB(a == a)); - EXPECT_FALSE(CB(a == b)); - EXPECT_FALSE(CB(b == a)); - EXPECT_TRUE (CB(b == b)); - - EXPECT_FALSE(CB(a != a)); - EXPECT_TRUE (CB(a != b)); - EXPECT_TRUE (CB(b != a)); - EXPECT_FALSE(CB(b != b)); -} - -TEST(ip4addr, str) -{ - IP4Address a; - EXPECT_EQ("0.0.0.0"_s, STRNPRINTF(17, "%s"_fmt, a)); - EXPECT_EQ("127.0.0.1"_s, STRNPRINTF(17, "%s"_fmt, IP4_LOCALHOST)); - EXPECT_EQ("255.255.255.255"_s, STRNPRINTF(17, "%s"_fmt, IP4_BROADCAST)); -} - -TEST(ip4addr, extract) -{ - IP4Address a; - EXPECT_TRUE(extract("0.0.0.0"_s, &a)); - EXPECT_EQ("0.0.0.0"_s, STRNPRINTF(16, "%s"_fmt, a)); - EXPECT_TRUE(extract("127.0.0.1"_s, &a)); - EXPECT_EQ("127.0.0.1"_s, STRNPRINTF(16, "%s"_fmt, a)); - EXPECT_TRUE(extract("255.255.255.255"_s, &a)); - EXPECT_EQ("255.255.255.255"_s, STRNPRINTF(16, "%s"_fmt, a)); - EXPECT_TRUE(extract("1.2.3.4"_s, &a)); - EXPECT_EQ("1.2.3.4"_s, STRNPRINTF(16, "%s"_fmt, a)); - - EXPECT_FALSE(extract("1.2.3.4.5"_s, &a)); - EXPECT_FALSE(extract("1.2.3.4."_s, &a)); - EXPECT_FALSE(extract("1.2.3."_s, &a)); - EXPECT_FALSE(extract("1.2.3"_s, &a)); - EXPECT_FALSE(extract("1.2."_s, &a)); - EXPECT_FALSE(extract("1.2"_s, &a)); - EXPECT_FALSE(extract("1."_s, &a)); - EXPECT_FALSE(extract("1"_s, &a)); - EXPECT_FALSE(extract(""_s, &a)); -} - - -TEST(ip4mask, body) -{ - IP4Mask m; - EXPECT_EQ(IP4Address(), m.addr()); - EXPECT_EQ(IP4Address(), m.mask()); - m = IP4Mask(IP4_LOCALHOST, IP4_BROADCAST); - EXPECT_EQ(IP4_LOCALHOST, m.addr()); - EXPECT_EQ(IP4_BROADCAST, m.mask()); -} - -TEST(ip4mask, str) -{ - IP4Mask m; - EXPECT_EQ("0.0.0.0/0.0.0.0"_s, STRNPRINTF(33, "%s"_fmt, m)); - m = IP4Mask(IP4_LOCALHOST, IP4_BROADCAST); - EXPECT_EQ("127.0.0.1/255.255.255.255"_s, STRNPRINTF(33, "%s"_fmt, m)); -} - -TEST(ip4mask, extract) -{ - IP4Mask m; - EXPECT_FALSE(extract("9.8.7.6/33"_s, &m)); - EXPECT_FALSE(extract("9.8.7.6.5"_s, &m)); - EXPECT_FALSE(extract("9.8.7.6/"_s, &m)); - EXPECT_FALSE(extract("9.8.7"_s, &m)); - EXPECT_FALSE(extract("9.8"_s, &m)); - EXPECT_FALSE(extract("9"_s, &m)); - - EXPECT_TRUE(extract("127.0.0.1"_s, &m)); - EXPECT_EQ("127.0.0.1/255.255.255.255"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("127.0.0.1."_s, &m)); - EXPECT_EQ("127.0.0.1/255.255.255.255"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("127.0.0."_s, &m)); - EXPECT_EQ("127.0.0.0/255.255.255.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("127.0."_s, &m)); - EXPECT_EQ("127.0.0.0/255.255.0.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("127."_s, &m)); - EXPECT_EQ("127.0.0.0/255.0.0.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - - EXPECT_TRUE(extract("1.2.3.4/255.255.255.255"_s, &m)); - EXPECT_EQ("1.2.3.4/255.255.255.255"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("1.2.3.0/255.255.255.0"_s, &m)); - EXPECT_EQ("1.2.3.0/255.255.255.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("1.2.0.4/255.255.0.255"_s, &m)); - EXPECT_EQ("1.2.0.4/255.255.0.255"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("1.2.0.0/255.255.0.0"_s, &m)); - EXPECT_EQ("1.2.0.0/255.255.0.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("1.0.3.4/255.0.255.255"_s, &m)); - EXPECT_EQ("1.0.3.4/255.0.255.255"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("1.0.3.0/255.0.255.0"_s, &m)); - EXPECT_EQ("1.0.3.0/255.0.255.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("1.0.0.4/255.0.0.255"_s, &m)); - EXPECT_EQ("1.0.0.4/255.0.0.255"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("1.0.0.0/255.0.0.0"_s, &m)); - EXPECT_EQ("1.0.0.0/255.0.0.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.2.3.4/0.255.255.255"_s, &m)); - EXPECT_EQ("0.2.3.4/0.255.255.255"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.2.3.0/0.255.255.0"_s, &m)); - EXPECT_EQ("0.2.3.0/0.255.255.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.2.0.4/0.255.0.255"_s, &m)); - EXPECT_EQ("0.2.0.4/0.255.0.255"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.2.0.0/0.255.0.0"_s, &m)); - EXPECT_EQ("0.2.0.0/0.255.0.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.3.4/0.0.255.255"_s, &m)); - EXPECT_EQ("0.0.3.4/0.0.255.255"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.3.0/0.0.255.0"_s, &m)); - EXPECT_EQ("0.0.3.0/0.0.255.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.4/0.0.0.255"_s, &m)); - EXPECT_EQ("0.0.0.4/0.0.0.255"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/0.0.0.0"_s, &m)); - EXPECT_EQ("0.0.0.0/0.0.0.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - - // please don't do this - EXPECT_TRUE(extract("120.248.200.217/89.57.126.5"_s, &m)); - EXPECT_EQ("88.56.72.1/89.57.126.5"_s, STRNPRINTF(32, "%s"_fmt, m)); - - EXPECT_TRUE(extract("0.0.0.0/32"_s, &m)); - EXPECT_EQ("0.0.0.0/255.255.255.255"_s, STRNPRINTF(32, "%s"_fmt, m)); - - EXPECT_TRUE(extract("0.0.0.0/31"_s, &m)); - EXPECT_EQ("0.0.0.0/255.255.255.254"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/30"_s, &m)); - EXPECT_EQ("0.0.0.0/255.255.255.252"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/29"_s, &m)); - EXPECT_EQ("0.0.0.0/255.255.255.248"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/28"_s, &m)); - EXPECT_EQ("0.0.0.0/255.255.255.240"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/27"_s, &m)); - EXPECT_EQ("0.0.0.0/255.255.255.224"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/26"_s, &m)); - EXPECT_EQ("0.0.0.0/255.255.255.192"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/25"_s, &m)); - EXPECT_EQ("0.0.0.0/255.255.255.128"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/24"_s, &m)); - EXPECT_EQ("0.0.0.0/255.255.255.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - - EXPECT_TRUE(extract("0.0.0.0/23"_s, &m)); - EXPECT_EQ("0.0.0.0/255.255.254.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/22"_s, &m)); - EXPECT_EQ("0.0.0.0/255.255.252.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/21"_s, &m)); - EXPECT_EQ("0.0.0.0/255.255.248.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/20"_s, &m)); - EXPECT_EQ("0.0.0.0/255.255.240.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/19"_s, &m)); - EXPECT_EQ("0.0.0.0/255.255.224.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/18"_s, &m)); - EXPECT_EQ("0.0.0.0/255.255.192.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/17"_s, &m)); - EXPECT_EQ("0.0.0.0/255.255.128.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/16"_s, &m)); - EXPECT_EQ("0.0.0.0/255.255.0.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - - EXPECT_TRUE(extract("0.0.0.0/15"_s, &m)); - EXPECT_EQ("0.0.0.0/255.254.0.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/14"_s, &m)); - EXPECT_EQ("0.0.0.0/255.252.0.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/13"_s, &m)); - EXPECT_EQ("0.0.0.0/255.248.0.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/12"_s, &m)); - EXPECT_EQ("0.0.0.0/255.240.0.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/11"_s, &m)); - EXPECT_EQ("0.0.0.0/255.224.0.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/10"_s, &m)); - EXPECT_EQ("0.0.0.0/255.192.0.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/9"_s, &m)); - EXPECT_EQ("0.0.0.0/255.128.0.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/8"_s, &m)); - EXPECT_EQ("0.0.0.0/255.0.0.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - - EXPECT_TRUE(extract("0.0.0.0/7"_s, &m)); - EXPECT_EQ("0.0.0.0/254.0.0.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/6"_s, &m)); - EXPECT_EQ("0.0.0.0/252.0.0.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/5"_s, &m)); - EXPECT_EQ("0.0.0.0/248.0.0.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/4"_s, &m)); - EXPECT_EQ("0.0.0.0/240.0.0.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/3"_s, &m)); - EXPECT_EQ("0.0.0.0/224.0.0.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/2"_s, &m)); - EXPECT_EQ("0.0.0.0/192.0.0.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/1"_s, &m)); - EXPECT_EQ("0.0.0.0/128.0.0.0"_s, STRNPRINTF(32, "%s"_fmt, m)); - EXPECT_TRUE(extract("0.0.0.0/0"_s, &m)); - EXPECT_EQ("0.0.0.0/0.0.0.0"_s, STRNPRINTF(32, "%s"_fmt, m)); -} - -TEST(ip4mask, cover) -{ - IP4Address a; - IP4Address b = IP4_BROADCAST; - IP4Address l = IP4_LOCALHOST; - IP4Address h({127, 255, 255, 255}); - IP4Address p24l({10, 0, 0, 0}); - IP4Address p24h({10, 255, 255, 255}); - IP4Address p20l({172, 16, 0, 0}); - IP4Address p20h({172, 31, 255, 255}); - IP4Address p16l({192, 168, 0, 0}); - IP4Address p16h({192, 168, 255, 255}); - IP4Mask m; - EXPECT_TRUE(m.covers(a)); - EXPECT_TRUE(m.covers(b)); - EXPECT_TRUE(m.covers(l)); - EXPECT_TRUE(m.covers(h)); - EXPECT_TRUE(m.covers(p24l)); - EXPECT_TRUE(m.covers(p24h)); - EXPECT_TRUE(m.covers(p20l)); - EXPECT_TRUE(m.covers(p20h)); - EXPECT_TRUE(m.covers(p16l)); - EXPECT_TRUE(m.covers(p16h)); - m = IP4Mask(l, a); - EXPECT_TRUE(m.covers(a)); - EXPECT_TRUE(m.covers(b)); - EXPECT_TRUE(m.covers(l)); - EXPECT_TRUE(m.covers(h)); - EXPECT_TRUE(m.covers(p24l)); - EXPECT_TRUE(m.covers(p24h)); - EXPECT_TRUE(m.covers(p20l)); - EXPECT_TRUE(m.covers(p20h)); - EXPECT_TRUE(m.covers(p16l)); - EXPECT_TRUE(m.covers(p16h)); - m = IP4Mask(l, b); - EXPECT_FALSE(m.covers(a)); - EXPECT_FALSE(m.covers(b)); - EXPECT_TRUE(m.covers(l)); - EXPECT_FALSE(m.covers(h)); - EXPECT_FALSE(m.covers(p24l)); - EXPECT_FALSE(m.covers(p24h)); - EXPECT_FALSE(m.covers(p20l)); - EXPECT_FALSE(m.covers(p20h)); - EXPECT_FALSE(m.covers(p16l)); - EXPECT_FALSE(m.covers(p16h)); - - // but the really useful ones are with partial masks - m = IP4Mask(IP4Address({10, 0, 0, 0}), IP4Address({255, 0, 0, 0})); - EXPECT_FALSE(m.covers(a)); - EXPECT_FALSE(m.covers(b)); - EXPECT_FALSE(m.covers(l)); - EXPECT_FALSE(m.covers(h)); - EXPECT_TRUE(m.covers(p24l)); - EXPECT_TRUE(m.covers(p24h)); - EXPECT_FALSE(m.covers(p20l)); - EXPECT_FALSE(m.covers(p20h)); - EXPECT_FALSE(m.covers(p16l)); - EXPECT_FALSE(m.covers(p16h)); - EXPECT_FALSE(m.covers(IP4Address({9, 255, 255, 255}))); - EXPECT_FALSE(m.covers(IP4Address({11, 0, 0, 0}))); - m = IP4Mask(IP4Address({127, 0, 0, 0}), IP4Address({255, 0, 0, 0})); - EXPECT_FALSE(m.covers(a)); - EXPECT_FALSE(m.covers(b)); - EXPECT_TRUE(m.covers(l)); - EXPECT_TRUE(m.covers(h)); - EXPECT_FALSE(m.covers(p24l)); - EXPECT_FALSE(m.covers(p24h)); - EXPECT_FALSE(m.covers(p20l)); - EXPECT_FALSE(m.covers(p20h)); - EXPECT_FALSE(m.covers(p16l)); - EXPECT_FALSE(m.covers(p16h)); - EXPECT_FALSE(m.covers(IP4Address({126, 255, 255, 255}))); - EXPECT_FALSE(m.covers(IP4Address({128, 0, 0, 0}))); - m = IP4Mask(IP4Address({172, 16, 0, 0}), IP4Address({255, 240, 0, 0})); - EXPECT_FALSE(m.covers(a)); - EXPECT_FALSE(m.covers(b)); - EXPECT_FALSE(m.covers(l)); - EXPECT_FALSE(m.covers(h)); - EXPECT_FALSE(m.covers(p24l)); - EXPECT_FALSE(m.covers(p24h)); - EXPECT_TRUE(m.covers(p20l)); - EXPECT_TRUE(m.covers(p20h)); - EXPECT_FALSE(m.covers(p16l)); - EXPECT_FALSE(m.covers(p16h)); - EXPECT_FALSE(m.covers(IP4Address({172, 15, 255, 255}))); - EXPECT_FALSE(m.covers(IP4Address({172, 32, 0, 0}))); - m = IP4Mask(IP4Address({192, 168, 0, 0}), IP4Address({255, 255, 0, 0})); - EXPECT_FALSE(m.covers(a)); - EXPECT_FALSE(m.covers(b)); - EXPECT_FALSE(m.covers(l)); - EXPECT_FALSE(m.covers(h)); - EXPECT_FALSE(m.covers(p24l)); - EXPECT_FALSE(m.covers(p24h)); - EXPECT_FALSE(m.covers(p20l)); - EXPECT_FALSE(m.covers(p20h)); - EXPECT_TRUE(m.covers(p16l)); - EXPECT_TRUE(m.covers(p16h)); - EXPECT_FALSE(m.covers(IP4Address({192, 167, 255, 255}))); - EXPECT_FALSE(m.covers(IP4Address({192, 169, 0, 0}))); - - // OTOH this is crazy - EXPECT_TRUE(extract("120.248.200.217/89.57.126.5"_s, &m)); - EXPECT_TRUE(m.covers(IP4Address({120, 248, 200, 217}))); - EXPECT_TRUE(m.covers(IP4Address({88, 56, 72, 1}))); - EXPECT_FALSE(m.covers(IP4Address({88, 56, 72, 0}))); - EXPECT_FALSE(m.covers(IP4Address({88, 56, 72, 255}))); -} |