Commit | Line | Data |
50f6e060 |
1 | #!./perl |
2 | |
3 | # Check for presence and correctness of .ph files; for now, |
4 | # just socket.ph and pals. |
5 | # -- Kurt Starsinic <kstar@isinet.com> |
6 | |
7 | use lib '../lib'; |
8 | |
9 | |
10 | # All the constants which Socket.pm tries to make available: |
11 | my @possibly_defined = qw( |
12 | INADDR_ANY INADDR_LOOPBACK INADDR_NONE AF_802 AF_APPLETALK AF_CCITT |
13 | AF_CHAOS AF_DATAKIT AF_DECnet AF_DLI AF_ECMA AF_GOSIP AF_HYLINK AF_IMPLINK |
14 | AF_INET AF_LAT AF_MAX AF_NBS AF_NIT AF_NS AF_OSI AF_OSINET AF_PUP |
15 | AF_SNA AF_UNIX AF_UNSPEC AF_X25 MSG_DONTROUTE MSG_MAXIOVLEN MSG_OOB |
16 | MSG_PEEK PF_802 PF_APPLETALK PF_CCITT PF_CHAOS PF_DATAKIT PF_DECnet PF_DLI |
17 | PF_ECMA PF_GOSIP PF_HYLINK PF_IMPLINK PF_INET PF_LAT PF_MAX PF_NBS PF_NIT |
18 | PF_NS PF_OSI PF_OSINET PF_PUP PF_SNA PF_UNIX PF_UNSPEC PF_X25 SOCK_DGRAM |
19 | SOCK_RAW SOCK_RDM SOCK_SEQPACKET SOCK_STREAM SOL_SOCKET SOMAXCONN |
20 | SO_ACCEPTCONN SO_BROADCAST SO_DEBUG SO_DONTLINGER SO_DONTROUTE SO_ERROR |
21 | SO_KEEPALIVE SO_LINGER SO_OOBINLINE SO_RCVBUF SO_RCVLOWAT SO_RCVTIMEO |
22 | SO_REUSEADDR SO_SNDBUF SO_SNDLOWAT SO_SNDTIMEO SO_TYPE SO_USELOOPBACK |
23 | ); |
24 | |
25 | |
26 | # The libraries which I'm going to require: |
27 | my @libs = qw(Socket "sys/types.ph" "sys/socket.ph" "netinet/in.ph"); |
28 | |
29 | |
30 | # These are defined by Socket.pm even if the C header files don't define them: |
31 | my %ok_to_miss = ( |
32 | INADDR_NONE => 1, |
33 | INADDR_LOOPBACK => 1, |
34 | ); |
35 | |
36 | |
37 | my $total_tests = scalar @libs + scalar @possibly_defined; |
38 | my $i = 0; |
39 | |
40 | print "1..$total_tests\n"; |
41 | |
42 | |
43 | foreach (@libs) { |
44 | $i++; |
45 | |
46 | if (eval "require $_" ) { |
47 | print "ok $i\n"; |
48 | } else { |
49 | print "# Skipping tests; $_ may be missing\n"; |
50 | foreach ($i .. $total_tests) { print "ok $_\n" } |
51 | exit; |
52 | } |
53 | } |
54 | |
55 | |
56 | foreach (@possibly_defined) { |
57 | $i++; |
58 | |
59 | $pm_val = eval "Socket::$_()"; |
60 | $ph_val = eval "main::$_()"; |
61 | |
62 | if (defined $pm_val and !defined $ph_val) { |
63 | if ($ok_to_miss{$_}) { print "ok $i\n" } |
64 | else { print "not ok $i\n" } |
65 | next; |
66 | } elsif (defined $ph_val and !defined $pm_val) { |
67 | print "not ok $i\n"; |
68 | next; |
69 | } |
70 | |
71 | # Socket.pm converts these to network byte order, so we convert the |
72 | # socket.ph version to match; note that these cases skip the following |
73 | # `elsif', which is only applied to _numeric_ values, not literal |
74 | # bitmasks. |
75 | if ($_ eq 'INADDR_ANY' |
76 | or $_ eq 'INADDR_LOOPBACK' |
77 | or $_ eq 'INADDR_NONE') { |
78 | $ph_val = pack("N*", $ph_val); # htonl(3) equivalent |
79 | } |
80 | |
81 | # Since Socket.pm and socket.ph wave their hands over macros differently, |
82 | # they could return functionally equivalent bitmaps with different numeric |
83 | # interpretations (due to sign extension). The only apparent case of this |
84 | # is SO_DONTLINGER (only on Solaris, and deprecated, at that): |
85 | elsif ($pm_val != $ph_val) { |
86 | $pm_val = oct(sprintf "0x%lx", $pm_val); |
87 | $ph_val = oct(sprintf "0x%lx", $ph_val); |
88 | } |
89 | |
90 | if ($pm_val == $ph_val) { print "ok $i\n" } |
91 | else { print "not ok $i\n" } |
92 | } |
93 | |
94 | |