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Commit | Line | Data |
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0854fb22 DM |
1 | package PMG::Service::pmgproxy; |
2 | ||
3 | use strict; | |
4 | use warnings; | |
5 | ||
6 | use PVE::SafeSyslog; | |
7 | use PVE::Daemon; | |
8 | use HTTP::Response; | |
9 | use URI; | |
614ee52d DM |
10 | use URI::Escape; |
11 | ||
0854fb22 DM |
12 | use URI::QueryParam; |
13 | use Data::Dumper; | |
14 | ||
15 | use PVE::Tools; | |
16 | use PVE::APIServer::Formatter; | |
17 | use PVE::APIServer::Formatter::Standard; | |
18 | use PVE::APIServer::Formatter::HTML; | |
19 | use PVE::APIServer::AnyEvent; | |
e617af3f | 20 | use PVE::APIServer::Utils; |
0854fb22 DM |
21 | |
22 | use PMG::HTTPServer; | |
23 | use PMG::API2; | |
24 | ||
803b4163 | 25 | use Template; |
0854fb22 DM |
26 | |
27 | use base qw(PVE::Daemon); | |
28 | ||
29 | my $cmdline = [$0, @ARGV]; | |
30 | ||
31 | my %daemon_options = ( | |
32 | max_workers => 3, | |
33 | restart_on_error => 5, | |
34 | stop_wait_time => 15, | |
35 | leave_children_open_on_reload => 1, | |
36 | setuid => 'www-data', | |
37 | setgid => 'www-data', | |
83e9f427 | 38 | pidfile => '/run/pmgproxy/pmgproxy.pid', |
0854fb22 DM |
39 | ); |
40 | ||
41 | my $daemon = __PACKAGE__->new('pmgproxy', $cmdline, %daemon_options); | |
42 | ||
43 | sub add_dirs { | |
44 | my ($result_hash, $alias, $subdir) = @_; | |
45 | ||
46 | PVE::APIServer::AnyEvent::add_dirs($result_hash, $alias, $subdir); | |
47 | } | |
48 | ||
572ff727 | 49 | my $gui_base_dir = "/usr/share/javascript/pmg-gui"; |
6fcf7afb | 50 | my $extjs_dir = "/usr/share/javascript/extjs/"; |
61ab886a | 51 | my $fontawesome_dir = "/usr/share/fonts-font-awesome"; |
6466cf6d | 52 | my $xtermjs_dir = '/usr/share/pve-xtermjs'; |
9adf84b5 | 53 | my $framework7_dir = '/usr/share/javascript/framework7'; |
a0de78bd | 54 | my $widgettoolkit_dir = '/usr/share/javascript/proxmox-widget-toolkit'; |
803b4163 | 55 | |
0854fb22 DM |
56 | sub init { |
57 | my ($self) = @_; | |
58 | ||
e617af3f SI |
59 | my $proxyconf = PVE::APIServer::Utils::read_proxy_config($self->{name}); |
60 | ||
0854fb22 DM |
61 | my $accept_lock_fn = "/var/lock/pmgproxy.lck"; |
62 | ||
63 | my $lockfh = IO::File->new(">>${accept_lock_fn}") || | |
64 | die "unable to open lock file '${accept_lock_fn}' - $!\n"; | |
65 | ||
66 | my $family = PVE::Tools::get_host_address_family($self->{nodename}); | |
67 | my $socket = $self->create_reusable_socket(8006, undef, $family); | |
68 | ||
69 | my $dirs = {}; | |
70 | ||
7e7cdb14 | 71 | add_dirs($dirs, '/pve2/locale/', '/usr/share/pmg-i18n/'); |
6fcf7afb | 72 | add_dirs($dirs, '/pve2/ext6/', $extjs_dir); |
803b4163 DM |
73 | add_dirs($dirs, '/pve2/images/' => "$gui_base_dir/images/"); |
74 | add_dirs($dirs, '/pve2/css/' => "$gui_base_dir/css/"); | |
75 | add_dirs($dirs, '/pve2/js/' => "$gui_base_dir/js/"); | |
2ec2c08a DM |
76 | add_dirs($dirs, '/fontawesome/css/' => "$fontawesome_dir/css/"); |
77 | add_dirs($dirs, '/fontawesome/fonts/' => "$fontawesome_dir/fonts/"); | |
9adf84b5 DC |
78 | add_dirs($dirs, '/framework7/fonts/' => "$framework7_dir/fonts/"); |
79 | add_dirs($dirs, '/framework7/css/' => "$framework7_dir/css/"); | |
80 | add_dirs($dirs, '/framework7/js/' => "$framework7_dir/js/"); | |
6466cf6d | 81 | add_dirs($dirs, '/xtermjs/' => "$xtermjs_dir/"); |
87546b89 | 82 | add_dirs($dirs, '/pmg-docs/' => '/usr/share/pmg-docs/'); |
6fcf7afb | 83 | add_dirs($dirs, '/pmg-docs/api-viewer/extjs/' => $extjs_dir); |
a0de78bd | 84 | add_dirs($dirs, '/pwt/css/' => "$widgettoolkit_dir/css/"); |
0854fb22 DM |
85 | |
86 | $self->{server_config} = { | |
87 | title => 'Proxmox Mail Gateway API', | |
2ec2c08a | 88 | cookie_name => 'PMGAuthCookie', |
0854fb22 DM |
89 | keep_alive => 100, |
90 | max_conn => 500, | |
91 | max_requests => 1000, | |
92 | lockfile => $accept_lock_fn, | |
93 | socket => $socket, | |
94 | lockfh => $lockfh, | |
95 | debug => $self->{debug}, | |
96 | trusted_env => 0, # not trusted, anyone can connect | |
97 | logfile => '/var/log/pmgproxy/pmgproxy.log', | |
e617af3f SI |
98 | allow_from => $proxyconf->{ALLOW_FROM}, |
99 | deny_from => $proxyconf->{DENY_FROM}, | |
100 | policy => $proxyconf->{POLICY}, | |
0854fb22 | 101 | ssl => { |
3278b571 | 102 | cert_file => '/etc/pmg/pmg-api.pem', |
0854fb22 | 103 | dh => 'skip2048', |
e617af3f SI |
104 | cipher_list => $proxyconf->{CIPHERS}, |
105 | honor_cipher_order => $proxyconf->{HONOR_CIPHER_ORDER}, | |
0854fb22 | 106 | }, |
e617af3f | 107 | compression => $proxyconf->{COMPRESSION}, |
0854fb22 DM |
108 | # Note: there is no authentication for those pages and dirs! |
109 | pages => { | |
110 | '/' => sub { get_index($self->{nodename}, @_) }, | |
614ee52d | 111 | '/quarantine' => sub { get_index($self->{nodename}, @_) }, |
0854fb22 | 112 | # avoid authentication when accessing favicon |
cb159468 | 113 | '/favicon.ico' => { |
572ff727 | 114 | file => '/usr/share/doc/pmg-api/favicon.ico', |
cb159468 | 115 | }, |
bbcc9ce6 DM |
116 | '/proxmoxlib.js' => { |
117 | file => '/usr/share/javascript/proxmox-widget-toolkit/proxmoxlib.js', | |
118 | }, | |
0854fb22 DM |
119 | }, |
120 | dirs => $dirs, | |
121 | }; | |
e617af3f SI |
122 | |
123 | if (defined($proxyconf->{DHPARAMS})) { | |
124 | $self->{server_config}->{ssl}->{dh_file} = $proxyconf->{DHPARAMS}; | |
125 | } | |
0854fb22 DM |
126 | } |
127 | ||
128 | sub run { | |
129 | my ($self) = @_; | |
130 | ||
131 | my $server = PMG::HTTPServer->new(%{$self->{server_config}}); | |
132 | $server->run(); | |
133 | } | |
134 | ||
135 | $daemon->register_start_command(); | |
136 | $daemon->register_restart_command(1); | |
137 | $daemon->register_stop_command(); | |
138 | $daemon->register_status_command(); | |
139 | ||
140 | our $cmddef = { | |
141 | start => [ __PACKAGE__, 'start', []], | |
142 | restart => [ __PACKAGE__, 'restart', []], | |
143 | stop => [ __PACKAGE__, 'stop', []], | |
144 | status => [ __PACKAGE__, 'status', [], undef, sub { print shift . "\n";} ], | |
145 | }; | |
146 | ||
9ff4a97a DM |
147 | my $template_toolkit; |
148 | ||
149 | sub get_template_toolkit { | |
150 | ||
151 | return $template_toolkit if $template_toolkit; | |
152 | ||
153 | $template_toolkit = Template->new( | |
6466cf6d | 154 | { INCLUDE_PATH => [$gui_base_dir, $xtermjs_dir]}); |
9ff4a97a DM |
155 | |
156 | return $template_toolkit; | |
157 | } | |
158 | ||
9adf84b5 DC |
159 | sub is_phone { |
160 | my ($ua) = @_; | |
161 | ||
162 | return 0 if !$ua; | |
163 | ||
164 | if ($ua =~ m/( | |
165 | iPhone| | |
166 | iPod| | |
167 | Windows\ Phone| | |
168 | Android| | |
169 | BlackBerry | |
170 | )/xi) { | |
171 | return 1; | |
172 | } | |
173 | ||
174 | return 0; | |
175 | } | |
176 | ||
0854fb22 DM |
177 | sub get_index { |
178 | my ($nodename, $server, $r, $args) = @_; | |
179 | ||
180 | my $lang = 'en'; | |
181 | my $username; | |
182 | my $token = 'null'; | |
9adf84b5 DC |
183 | my $quarantine = ($r->uri->path() =~ m/quarantine$/); |
184 | my $mobile = is_phone($r->header('User-Agent')); | |
185 | if (defined($args->{mobile})) { | |
186 | $mobile = $args->{mobile} ? 1 : 0; | |
187 | } | |
0854fb22 DM |
188 | |
189 | if (my $cookie = $r->header('Cookie')) { | |
190 | if (my $newlang = ($cookie =~ /(?:^|\s)PMGLangCookie=([^;]*)/)[0]) { | |
191 | if ($newlang =~ m/^[a-z]{2,3}(_[A-Z]{2,3})?$/) { | |
192 | $lang = $newlang; | |
193 | } | |
194 | } | |
14ebc02d | 195 | my $ticket = PVE::APIServer::Formatter::extract_auth_value($cookie, $server->{cookie_name}); |
614ee52d DM |
196 | |
197 | if ($ticket =~ m/^PMGQUAR:/) { | |
198 | $username = PMG::Ticket::verify_quarantine_ticket($ticket, 1); | |
199 | } else { | |
200 | $username = PMG::Ticket::verify_ticket($ticket, 1); | |
201 | } | |
202 | } else { | |
203 | if (defined($args->{ticket})) { | |
204 | my $ticket = uri_unescape($args->{ticket}); | |
205 | $username = PMG::Ticket::verify_quarantine_ticket($ticket, 1); | |
0854fb22 DM |
206 | } |
207 | } | |
208 | ||
614ee52d DM |
209 | $token = PMG::Ticket::assemble_csrf_prevention_token($username) |
210 | if defined($username); | |
211 | ||
7e7cdb14 DM |
212 | my $langfile = 0; |
213 | ||
214 | if (-f "/usr/share/pmg-i18n/pmg-lang-$lang.js") { | |
215 | $langfile = 1; | |
216 | } | |
78c58e58 | 217 | |
3fb6d663 DC |
218 | my $wtversionraw = PVE::Tools::file_read_firstline("$widgettoolkit_dir/proxmoxlib.js"); |
219 | my $wtversion = ''; | |
220 | if ($wtversionraw =~ m|^// (.*)$|) { | |
221 | $wtversion = $1; | |
222 | }; | |
223 | ||
224 | my $versionraw = PVE::Tools::file_read_firstline("$gui_base_dir/js/pmgmanagerlib.js"); | |
225 | my $version = ''; | |
226 | if ($versionraw =~ m|^// (.*)$|) { | |
227 | $version = $1; | |
228 | }; | |
229 | ||
230 | ||
0854fb22 DM |
231 | $username = '' if !$username; |
232 | ||
803b4163 DM |
233 | my $page = ''; |
234 | ||
78c58e58 DM |
235 | my $vars = { |
236 | lang => $lang, | |
237 | langfile => $langfile, | |
238 | username => $username, | |
239 | token => $token, | |
240 | console => $args->{console}, | |
241 | nodename => $nodename, | |
242 | debug => $args->{debug} || $server->{debug}, | |
3fb6d663 DC |
243 | version => $version, |
244 | wtversion => $wtversion, | |
78c58e58 DM |
245 | }; |
246 | ||
9ff4a97a | 247 | my $template_name; |
6466cf6d | 248 | if (defined($args->{console}) && $args->{xtermjs}) { |
9ff4a97a | 249 | $template_name = "index.html.tpl"; # fixme: use better name |
9adf84b5 DC |
250 | } elsif ($mobile && $quarantine) { |
251 | $template_name = "pmg-mobile-index.html.tt"; | |
9ff4a97a DM |
252 | } else { |
253 | $template_name = "pmg-index.html.tt"; | |
254 | } | |
255 | ||
256 | my $tt = get_template_toolkit(); | |
257 | ||
258 | $tt->process($template_name, $vars, \$page) || | |
259 | die $tt->error() . "\n"; | |
803b4163 | 260 | |
0854fb22 DM |
261 | my $headers = HTTP::Headers->new(Content_Type => "text/html; charset=utf-8"); |
262 | my $resp = HTTP::Response->new(200, "OK", $headers, $page); | |
263 | ||
264 | return $resp; | |
265 | } | |
266 | ||
267 | 1; |