diff options
Diffstat (limited to 'lib/kernel/test/inet_SUITE.erl')
| -rw-r--r-- | lib/kernel/test/inet_SUITE.erl | 235 |
1 files changed, 115 insertions, 120 deletions
diff --git a/lib/kernel/test/inet_SUITE.erl b/lib/kernel/test/inet_SUITE.erl index 7241b093d0..62ba95e1a3 100644 --- a/lib/kernel/test/inet_SUITE.erl +++ b/lib/kernel/test/inet_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2011. All Rights Reserved. +%% Copyright Ericsson AB 1997-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -37,7 +37,8 @@ gethostnative_soft_restart/0, gethostnative_soft_restart/1, gethostnative_debug_level/0, gethostnative_debug_level/1, getif/1, - getif_ifr_name_overflow/1,getservbyname_overflow/1, getifaddrs/1]). + getif_ifr_name_overflow/1,getservbyname_overflow/1, getifaddrs/1, + parse_strict_address/1]). -export([get_hosts/1, get_ipv6_hosts/1, parse_hosts/1, parse_address/1, kill_gethost/0, parallell_gethost/0]). @@ -52,7 +53,7 @@ all() -> t_gethostnative, gethostnative_parallell, cname_loop, gethostnative_debug_level, gethostnative_soft_restart, getif, getif_ifr_name_overflow, getservbyname_overflow, - getifaddrs]. + getifaddrs, parse_strict_address]. groups() -> [{parse, [], [parse_hosts, parse_address]}]. @@ -66,7 +67,7 @@ required(v6) -> {require, test_dummy_ipv6_host}]; required(hosts) -> case os:type() of - {OS, _} when OS =:= win32; OS =:= vxworks -> + {OS, _} when OS =:= win32 -> [{require, hardcoded_hosts}, {require, hardcoded_ipv6_hosts}]; _Else -> @@ -182,80 +183,74 @@ t_gethostbyname(Config) when is_list(Config) -> h_addr_list = [IP]}, ?line HEntF_ = HEntF, ?line check_elems([{HEnt#hostent.h_aliases,[[],Aliases]}]), + %% + ?line FullNameU = toupper(FullName), + ?line {ok,HEntU} = inet:gethostbyname(FullNameU), + ?line FullNameU = toupper(HEntU#hostent.h_name), + ?line #hostent{ + h_addrtype = inet, + h_length = 4, + h_addr_list = [IP]} = HEntU, + ?line check_elems( + [{[toupper(H) || H <- HEntU#hostent.h_aliases], + [[],[toupper(A) || A <- Aliases]]}]), ?line {DName, _DFullName, _DIPStr, _DIP, _, _, _} = ct:get_config(test_dummy_host), ?line {error,nxdomain} = inet:gethostbyname(DName), - ?line {error,nxdomain} = inet:gethostbyname(IP_46_Str). + ?line {error,nxdomain} = inet:gethostbyname(IP_46_Str), + ok. t_gethostbyname_v6() -> required(v6). t_gethostbyname_v6(doc) -> "Test the inet:gethostbyname/1 inet6 function."; t_gethostbyname_v6(suite) -> []; t_gethostbyname_v6(Config) when is_list(Config) -> - ?line {Name, _, _, _,Aliases,IP_46_Str,IP_46} = - ct:get_config(test_host_ipv4_only), + {Name, FullName, IPStr, IP, Aliases} = + ct:get_config(test_host_ipv6_only), - case {inet:gethostbyname(IP_46_Str, inet6), - inet:gethostbyname(Name, inet6)} of - {{ok,HEnt46},{ok,_}} -> - ?line HEnt46_ = HEnt46#hostent{h_name = IP_46_Str, - h_addrtype = inet6, - h_length = 16, - h_addr_list = [IP_46]}, - ?line HEnt46_ = HEnt46, - ?line check_elems([{HEnt46#hostent.h_aliases,[[],Aliases]}]), - - ?line {Name6, FullName6, IPStr6, IP6, Aliases6} = - ct:get_config(test_host_ipv6_only), - ?line {ok,_} = inet:gethostbyname(IPStr6, inet6), - ?line {ok,HEnt6} = inet:gethostbyname(Name6, inet6), - ?line {ok,HEnt6} = inet:gethostbyname(list_to_atom(Name6), inet6), - ?line case HEnt6#hostent.h_addr_list of - [IP6] -> % ipv6 ok - ?line HEnt6_ = HEnt6#hostent{h_addrtype = inet6, - h_length = 16, - h_addr_list = [IP6]}, - ?line HEnt6_ = HEnt6, - ?line check_elems([{HEnt6#hostent.h_name,[Name6,FullName6]}, - {HEnt6#hostent.h_aliases,[[],Aliases6]}]); - _ -> % ipv4 compatible addr - ?line {ok,HEnt4} = inet:gethostbyname(Name6, inet), - ?line [IP4] = HEnt4#hostent.h_addr_list, - ?line {ok,IP46_2} = - inet_parse:ipv6_address("::ffff:"++inet_parse:ntoa(IP4)), - ?line HEnt6_ = HEnt6#hostent{h_addrtype = inet6, - h_length = 16, - h_addr_list = [IP46_2]}, - ?line HEnt6_ = HEnt6, - ?line check_elems([{HEnt6#hostent.h_name,[Name6,FullName6]}]) - end, - - ?line {ok,HEntF6} = inet:gethostbyname(FullName6, inet6), - ?line case HEntF6#hostent.h_addr_list of - [IP6] -> % ipv6 ok - ?line HEntF6_ = HEntF6#hostent{h_name = FullName6, - h_addrtype = inet6, - h_length = 16, - h_addr_list = [IP6]}, - ?line HEntF6_ = HEntF6, - ?line check_elems([{HEntF6#hostent.h_aliases,[[],Aliases6]}]); - _ -> % ipv4 compatible addr - ?line {ok,HEntF4} = inet:gethostbyname(FullName6, inet), - ?line [IPF4] = HEntF4#hostent.h_addr_list, - ?line {ok,IPF46_2} = - inet_parse:ipv6_address("::ffff:"++inet_parse:ntoa(IPF4)), - ?line HEntF6_ = HEntF6#hostent{h_addrtype = inet6, - h_length = 16, - h_addr_list = [IPF46_2]}, - ?line HEntF6_ = HEntF6, - ?line check_elems([{HEntF6#hostent.h_name,[Name6,FullName6]}]) - end, - - ?line {DName6, _DFullName6, _DIPStr6, _DIP6, _} = - ct:get_config(test_dummy_ipv6_host), - ?line {error,nxdomain} = inet:gethostbyname(DName6, inet6), - ok; - {_,_} -> + case inet:gethostbyname(Name, inet6) of + {ok,HEnt} -> + {ok,_} = inet:gethostbyname(IPStr, inet6), + {ok,HEnt} = inet:gethostbyname(list_to_atom(Name), inet6), + case HEnt#hostent.h_addr_list of + [IP] -> % IPv6 address + #hostent{h_addrtype = inet6, + h_length = 16} = HEnt, + check_elems( + [{HEnt#hostent.h_name,[Name,FullName]}, + {HEnt#hostent.h_aliases,[[],Aliases]}]); + [IP46] -> % IPv4 compatible address + {ok,HEnt4} = inet:gethostbyname(Name, inet), + #hostent{h_addrtype = inet, + h_length = 4, + h_addr_list = [IP4]} = HEnt4, + {ok,IP46} = + inet_parse:ipv6_address( + "::ffff:" ++ inet_parse:ntoa(IP4)), + check_elems( + [{HEnt#hostent.h_name,[Name,FullName]}]) + end, + + {ok,HEntF} = inet:gethostbyname(FullName, inet6), + case HEntF#hostent.h_addr_list of + [IP] -> % IPv6 address + #hostent{h_name = FullName, + h_addrtype = inet6, + h_length = 16} = HEntF, + check_elems( + [{HEnt#hostent.h_aliases,[[],Aliases]}]); + [IP46F] -> % IPv4 compatible address + {ok,HEnt4F} = inet:gethostbyname(FullName, inet), + #hostent{h_addrtype = inet, + h_length = 4, + h_addr_list = [IP4F]} = HEnt4F, + {ok,IP46F} = + inet_parse:ipv6_address( + "::ffff:" ++ inet_parse:ntoa(IP4F)), + check_elems( + [{HEntF#hostent.h_name,[Name,FullName]}]) + end; + _ -> {skip, "IPv6 is not supported on this host"} end. @@ -289,47 +284,35 @@ t_getaddr(Config) when is_list(Config) -> ?line {error,nxdomain} = inet:getaddr(DName, inet), ?line {error,nxdomain} = inet:getaddr(DFullName, inet), ?line {ok,DIP} = inet:getaddr(DIPStr, inet), - ?line {ok,DIP} = inet:getaddr(DIP, inet). + ?line {ok,DIP} = inet:getaddr(DIP, inet), + ok. t_getaddr_v6() -> required(v4) ++ required(v6). t_getaddr_v6(doc) -> "Test the inet:getaddr/2 function."; t_getaddr_v6(suite) -> []; t_getaddr_v6(Config) when is_list(Config) -> - ?line {Name,FullName,IPStr,_IP,_,IP_46_Str,IP46} = - ct:get_config(test_host_ipv4_only), - case {inet:getaddr(IP_46_Str, inet6),inet:getaddr(Name, inet6)} of - {{ok,IP46},{ok,V4Addr}} when V4Addr /= {0,0,0,0,0,0,0,1} -> - %% Since we suceeded in parsing an IPv6 address string and - %% look up the name, this computer fully supports IPv6. - ?line {ok,IP46} = inet:getaddr(IP46, inet6), - ?line {ok,IP46} = inet:getaddr(Name, inet6), - ?line {ok,IP46} = inet:getaddr(FullName, inet6), - ?line {ok,IP46} = inet:getaddr(IPStr, inet6), -%% ?line IP4toIP6 = inet:getaddr(IPStr, inet6), -%% ?line case IP4toIP6 of -%% {ok,IP46} -> -%% ?line ok; -%% {error,nxdomain} -> -%% ?line false = -%% lists:member(native, -%% inet_db:res_option(lookup)) -%% end, - ?line {Name6, FullName6, IPStr6, IP6, _} = - ct:get_config(test_host_ipv6_only), - ?line {ok,_} = inet:getaddr(list_to_atom(Name6), inet6), - ?line {ok,_} = inet:getaddr(Name6, inet6), - ?line {ok,_} = inet:getaddr(FullName6, inet6), - ?line {ok,IP6} = inet:getaddr(IP6, inet6), - ?line {ok,IP6} = inet:getaddr(IPStr6, inet6), - - ?line {DName6, DFullName6, DIPStr6, DIP6, _} = + {Name,FullName,IPStr,IP,_} = + ct:get_config(test_host_ipv6_only), + + case inet:getaddr(Name, inet6) of + {ok,Addr} -> + IP = Addr, + {ok,IP} = inet:getaddr(toupper(Name), inet6), + {ok,IP} = inet:getaddr(list_to_atom(Name), inet6), + {ok,IP} = inet:getaddr(list_to_atom(toupper(Name)), inet6), + {ok,IP} = inet:getaddr(FullName, inet6), + {ok,IP} = inet:getaddr(toupper(FullName), inet6), + {ok,IP} = inet:getaddr(IP, inet6), + {ok,IP} = inet:getaddr(IPStr, inet6), + %% + {DName,DFullName,DIPStr,DIP,_} = ct:get_config(test_dummy_ipv6_host), - ?line {error,nxdomain} = inet:getaddr(DName6, inet6), - ?line {error,nxdomain} = inet:getaddr(DFullName6, inet6), - ?line {ok,DIP6} = inet:getaddr(DIPStr6, inet6), - ?line {ok,DIP6} = inet:getaddr(DIP6, inet6), + {error,nxdomain} = inet:getaddr(DName, inet6), + {error,nxdomain} = inet:getaddr(DFullName, inet6), + {ok,DIP} = inet:getaddr(DIPStr, inet6), + {ok,DIP} = inet:getaddr(DIP, inet6), ok; - {_,_} -> + _ -> {skip, "IPv6 is not supported on this host"} end. @@ -582,16 +565,16 @@ parse_address(Config) when is_list(Config) -> "fe80::198.168.0.", "fec0::fFfF:127.0.0.1."], t_parse_address - (ipv6_address, + (parse_ipv6_address, V6Strict++V6Sloppy++V6Err++V4Err), t_parse_address - (ipv6strict_address, + (parse_ipv6strict_address, V6Strict++V6Err++V4Err++[S || {_,S} <- V6Sloppy]), t_parse_address - (ipv4_address, + (parse_ipv4_address, V4Strict++V4Sloppy++V4Err++V6Err++[S || {_,S} <- V6Strict]), t_parse_address - (ipv4strict_address, + (parse_ipv4strict_address, V4Strict++V4Err++V6Err++[S || {_,S} <- V4Sloppy++V6Strict]). t_parse_address(Func, []) -> @@ -599,14 +582,20 @@ t_parse_address(Func, []) -> ok; t_parse_address(Func, [{Addr,String}|L]) -> io:format("~p = ~p.~n", [Addr,String]), - {ok,Addr} = inet_parse:Func(String), + {ok,Addr} = inet:Func(String), t_parse_address(Func, L); t_parse_address(Func, [String|L]) -> io:format("~p.~n", [String]), - {error,einval} = inet_parse:Func(String), + {error,einval} = inet:Func(String), t_parse_address(Func, L). - +parse_strict_address(Config) when is_list(Config) -> + {ok, {127,0,0,1}} = + inet:parse_strict_address("127.0.0.1"), + {ok, {3089,3106,23603,50240,21952,50796,119,136}} = + inet:parse_strict_address("c11:0c22:5c33:c440:55c0:c66c:77:0088"), + {ok, {3089,3106,23603,50240,0,0,119,136}} = + inet:parse_strict_address("c11:0c22:5c33:c440::077:0088"). t_gethostnative(suite) ->[]; t_gethostnative(doc) ->[]; @@ -614,17 +603,12 @@ t_gethostnative(Config) when is_list(Config) -> %% this will result in 26 bytes sent which causes problem in Windows %% if the port-program has not assured stdin to be read in BINARY mode %% OTP-2555 - case os:type() of - vxworks -> - {skipped, "VxWorks has no native gethostbyname()"}; - _ -> - ?line case inet_gethost_native:gethostbyname( - "a23456789012345678901234") of - {error,notfound} -> - ?line ok; - {error,no_data} -> - ?line ok - end + ?line case inet_gethost_native:gethostbyname( + "a23456789012345678901234") of + {error,notfound} -> + ?line ok; + {error,no_data} -> + ?line ok end. gethostnative_parallell(suite) -> @@ -1104,3 +1088,14 @@ ip_member({127,_,_,_}, [{127,_,_,_}|_]) -> true; ip_member(K, [K|_]) -> true; ip_member(K, [_|T]) -> ip_member(K, T); ip_member(_, []) -> false. + +%% Case fold to upper case according to RFC 4343 +%% +toupper([C|Cs]) when is_integer(C) -> + if $a =< C, C =< $z -> + [(C - $a + $A)|toupper(Cs)]; + true -> + [C|toupper(Cs)] + end; +toupper([]) -> + []. |