]>
Commit | Line | Data |
---|---|---|
fc9d0745 | 1 | #! @PERL@ |
718e3744 | 2 | ## |
b63dc1f3 | 3 | ## @configure_input@ |
4 | ## | |
718e3744 | 5 | ## Virtual terminal interface shell command extractor. |
6 | ## Copyright (C) 2000 Kunihiro Ishiguro | |
7 | ## | |
8 | ## This file is part of GNU Zebra. | |
9 | ## | |
10 | ## GNU Zebra is free software; you can redistribute it and/or modify it | |
11 | ## under the terms of the GNU General Public License as published by the | |
12 | ## Free Software Foundation; either version 2, or (at your option) any | |
13 | ## later version. | |
14 | ## | |
15 | ## GNU Zebra is distributed in the hope that it will be useful, but | |
16 | ## WITHOUT ANY WARRANTY; without even the implied warranty of | |
17 | ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
18 | ## General Public License for more details. | |
19 | ## | |
20 | ## You should have received a copy of the GNU General Public License | |
21 | ## along with GNU Zebra; see the file COPYING. If not, write to the Free | |
22 | ## Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | |
23 | ## 02111-1307, USA. | |
24 | ## | |
25 | ||
26 | print <<EOF; | |
27 | #include <zebra.h> | |
28 | #include "command.h" | |
29 | #include "vtysh.h" | |
30 | ||
31 | EOF | |
32 | ||
33 | $ignore{'"interface IFNAME"'} = "ignore"; | |
34 | $ignore{'"ip vrf NAME"'} = "ignore"; | |
35 | $ignore{'"router rip"'} = "ignore"; | |
36 | $ignore{'"router ripng"'} = "ignore"; | |
37 | $ignore{'"router ospf"'} = "ignore"; | |
38 | $ignore{'"router ospf <0-65535>"'} = "ignore"; | |
39 | $ignore{'"router ospf6"'} = "ignore"; | |
0b2aa3a0 PJ |
40 | $ignore{'"router bgp CMD_AS_RANGE"'} = "ignore"; |
41 | $ignore{'"router bgp CMD_AS_RANGE view WORD"'} = "ignore"; | |
c25e458a | 42 | $ignore{'"router isis WORD"'} = "ignore"; |
528bed4a | 43 | $ignore{'"router zebra"'} = "ignore"; |
718e3744 | 44 | $ignore{'"address-family ipv4"'} = "ignore"; |
45 | $ignore{'"address-family ipv4 (unicast|multicast)"'} = "ignore"; | |
46 | $ignore{'"address-family ipv6"'} = "ignore"; | |
47 | $ignore{'"address-family ipv6 unicast"'} = "ignore"; | |
48 | $ignore{'"address-family vpnv4"'} = "ignore"; | |
49 | $ignore{'"address-family vpnv4 unicast"'} = "ignore"; | |
50 | $ignore{'"address-family ipv4 vrf NAME"'} = "ignore"; | |
51 | $ignore{'"exit-address-family"'} = "ignore"; | |
52 | $ignore{'"key chain WORD"'} = "ignore"; | |
53 | $ignore{'"key <0-2147483647>"'} = "ignore"; | |
54 | $ignore{'"route-map WORD (deny|permit) <1-65535>"'} = "ignore"; | |
55 | $ignore{'"show route-map"'} = "ignore"; | |
e7168df4 | 56 | $ignore{'"line vty"'} = "ignore"; |
57 | $ignore{'"who"'} = "ignore"; | |
58 | $ignore{'"terminal monitor"'} = "ignore"; | |
59 | $ignore{'"terminal no monitor"'} = "ignore"; | |
60 | $ignore{'"show history"'} = "ignore"; | |
718e3744 | 61 | |
62 | foreach (@ARGV) { | |
63 | $file = $_; | |
64 | ||
53a6f932 | 65 | open (FH, "cpp -DHAVE_CONFIG_H -DVTYSH_EXTRACT_PL -DHAVE_IPV6 -I@top_builddir@ -I@srcdir@/ -I@srcdir@/.. -I@top_srcdir@/lib -I@top_srcdir@/isisd/topology @SNMP_INCLUDES@ $file |"); |
718e3744 | 66 | local $/; undef $/; |
67 | $line = <FH>; | |
68 | close (FH); | |
69 | ||
70 | @defun = ($line =~ /(?:DEFUN|ALIAS)\s*\((.+?)\);?\s?\s?\n/sg); | |
71 | @install = ($line =~ /install_element \(\s*[0-9A-Z_]+,\s*&[^;]*;\s*\n/sg); | |
72 | ||
718e3744 | 73 | # DEFUN process |
74 | foreach (@defun) { | |
75 | my (@defun_array); | |
76 | @defun_array = split (/,/); | |
77 | $defun_array[0] = ''; | |
78 | ||
79 | ||
80 | # Actual input command string. | |
81 | $str = "$defun_array[2]"; | |
82 | $str =~ s/^\s+//g; | |
83 | $str =~ s/\s+$//g; | |
84 | ||
85 | # Get VTY command structure. This is needed for searching | |
86 | # install_element() command. | |
87 | $cmd = "$defun_array[1]"; | |
88 | $cmd =~ s/^\s+//g; | |
89 | $cmd =~ s/\s+$//g; | |
90 | ||
68980084 | 91 | # $protocol is VTYSH_PROTO format for redirection of user input |
92 | if ($file =~ /lib/) { | |
93 | if ($file =~ /keychain.c/) { | |
94 | $protocol = "VTYSH_RIPD"; | |
95 | } | |
96 | if ($file =~ /routemap.c/) { | |
7514fb77 | 97 | $protocol = "VTYSH_RIPD|VTYSH_RIPNGD|VTYSH_OSPFD|VTYSH_OSPF6D|VTYSH_BGPD|VTYSH_ZEBRA"; |
68980084 | 98 | } |
99 | if ($file =~ /filter.c/) { | |
43fb1352 | 100 | $protocol = "VTYSH_ALL"; |
68980084 | 101 | } |
102 | if ($file =~ /plist.c/) { | |
103 | if ($defun_array[1] =~ m/ipv6/) { | |
7514fb77 | 104 | $protocol = "VTYSH_RIPNGD|VTYSH_OSPF6D|VTYSH_BGPD|VTYSH_ZEBRA"; |
68980084 | 105 | } else { |
7514fb77 | 106 | $protocol = "VTYSH_RIPD|VTYSH_OSPFD|VTYSH_BGPD|VTYSH_ZEBRA"; |
68980084 | 107 | } |
108 | } | |
ba23a691 | 109 | if ($file =~ /distribute.c/) { |
110 | if ($defun_array[1] =~ m/ipv6/) { | |
111 | $protocol = "VTYSH_RIPNGD"; | |
112 | } else { | |
113 | $protocol = "VTYSH_RIPD"; | |
114 | } | |
115 | } | |
0750d21f | 116 | if ($file =~ /if_rmap.c/) { |
4f849479 | 117 | if ($defun_array[1] =~ m/ipv6/) { |
118 | $protocol = "VTYSH_RIPNGD"; | |
119 | } else { | |
120 | $protocol = "VTYSH_RIPD"; | |
121 | } | |
0750d21f | 122 | } |
e7168df4 | 123 | if ($file =~ /vty.c/) { |
124 | $protocol = "VTYSH_ALL"; | |
125 | } | |
68980084 | 126 | } else { |
0e82d0e1 | 127 | ($protocol) = ($file =~ /^.*\/([a-z0-9]+)\/[a-zA-Z0-9_\-]+\.c$/); |
68980084 | 128 | $protocol = "VTYSH_" . uc $protocol; |
129 | } | |
130 | ||
718e3744 | 131 | # Append _vtysh to structure then build DEFUN again |
132 | $defun_array[1] = $cmd . "_vtysh"; | |
133 | $defun_body = join (", ", @defun_array); | |
134 | ||
135 | # $cmd -> $str hash for lookup | |
136 | $cmd2str{$cmd} = $str; | |
137 | $cmd2defun{$cmd} = $defun_body; | |
138 | $cmd2proto{$cmd} = $protocol; | |
139 | } | |
140 | ||
141 | # install_element() process | |
142 | foreach (@install) { | |
143 | my (@element_array); | |
144 | @element_array = split (/,/); | |
145 | ||
146 | # Install node | |
147 | $enode = $element_array[0]; | |
148 | $enode =~ s/^\s+//g; | |
149 | $enode =~ s/\s+$//g; | |
150 | ($enode) = ($enode =~ /([0-9A-Z_]+)$/); | |
151 | ||
152 | # VTY command structure. | |
153 | ($ecmd) = ($element_array[1] =~ /&([^\)]+)/); | |
154 | $ecmd =~ s/^\s+//g; | |
155 | $ecmd =~ s/\s+$//g; | |
156 | ||
157 | # Register $ecmd | |
158 | if (defined ($cmd2str{$ecmd}) | |
159 | && ! defined ($ignore{$cmd2str{$ecmd}})) { | |
160 | my ($key); | |
161 | $key = $enode . "," . $cmd2str{$ecmd}; | |
162 | $ocmd{$key} = $ecmd; | |
163 | $odefun{$key} = $cmd2defun{$ecmd}; | |
164 | push (@{$oproto{$key}}, $cmd2proto{$ecmd}); | |
165 | } | |
166 | } | |
167 | } | |
168 | ||
169 | # Check finaly alive $cmd; | |
170 | foreach (keys %odefun) { | |
171 | my ($node, $str) = (split (/,/)); | |
172 | my ($cmd) = $ocmd{$_}; | |
173 | $live{$cmd} = $_; | |
174 | } | |
175 | ||
176 | # Output DEFSH | |
177 | foreach (keys %live) { | |
178 | my ($proto); | |
179 | my ($key); | |
180 | $key = $live{$_}; | |
181 | $proto = join ("|", @{$oproto{$key}}); | |
182 | printf "DEFSH ($proto$odefun{$key})\n\n"; | |
183 | } | |
184 | ||
185 | # Output install_element | |
186 | print <<EOF; | |
187 | void | |
188 | vtysh_init_cmd () | |
189 | { | |
190 | EOF | |
191 | ||
192 | foreach (keys %odefun) { | |
193 | my ($node, $str) = (split (/,/)); | |
194 | $cmd = $ocmd{$_}; | |
195 | $cmd =~ s/_cmd/_cmd_vtysh/; | |
196 | printf " install_element ($node, &$cmd);\n"; | |
197 | } | |
198 | ||
199 | print <<EOF | |
200 | } | |
201 | EOF |