Lines Matching +full:isa +full:- +full:extensions

1 # Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.
12 use vars '@ISA';
13 push @ISA, 'TLSProxy::Message';
29     my $self = $class->SUPER::new(
37     $self->{server_version} = 0;
38     $self->{random} = [];
39     $self->{session_id_len} = 0;
40     $self->{session} = "";
41     $self->{ciphersuite} = 0;
42     $self->{comp_meth} = 0;
43     $self->{extension_data} = "";
52     my ($server_version) = unpack('n', $self->data);
55     my $random = substr($self->data, $ptr, 32);
59     $session_id_len = unpack('C', substr($self->data, $ptr));
61     $session = substr($self->data, $ptr, $session_id_len);
64     my $ciphersuite = unpack('n', substr($self->data, $ptr));
67     $comp_meth = unpack('C', substr($self->data, $ptr));
70     my $extensions_len = unpack('n', substr($self->data, $ptr));
80         $extension_data = substr($self->data, $ptr);
86         if (length($self->data) != $ptr) {
91     my %extensions = ();
96         $extensions{$type} = $extdata;
103         TLSProxy::Proxy->is_tls13(1);
105         TLSProxy::Proxy->is_tls13(1);
107         TLSProxy::Record->server_encrypting(1);
108         TLSProxy::Record->client_encrypting(1);
111     $self->server_version($server_version);
112     $self->random($random);
113     $self->session_id_len($session_id_len);
114     $self->session($session);
115     $self->ciphersuite($ciphersuite);
116     TLSProxy::Proxy->ciphersuite($ciphersuite);
117     $self->comp_meth($comp_meth);
118     $self->extension_data(\%extensions);
120     $self->process_data();
127     print "    Extensions Len:".$extensions_len."\n";
135     TLSProxy::Message->ciphersuite($self->ciphersuite);
138 #Reconstruct the on-the-wire message data following changes
143     my $extensions = "";
145     $data = pack('n', $self->server_version);
146     $data .= $self->random;
147     $data .= pack('C', $self->session_id_len);
148     $data .= $self->session;
149     $data .= pack('n', $self->ciphersuite);
150     $data .= pack('C', $self->comp_meth);
152     foreach my $key (keys %{$self->extension_data}) {
153         my $extdata = ${$self->extension_data}{$key};
154         $extensions .= pack("n", $key);
155         $extensions .= pack("n", length($extdata));
156         $extensions .= $extdata;
157         if ($key == $self->dupext) {
158           $extensions .= pack("n", $key);
159           $extensions .= pack("n", length($extdata));
160           $extensions .= $extdata;
164     $data .= pack('n', length($extensions));
165     $data .= $extensions;
166     $self->data($data);
174       $self->{server_version} = shift;
176     return $self->{server_version};
182       $self->{random} = shift;
184     return $self->{random};
190       $self->{session_id_len} = shift;
192     return $self->{session_id_len};
198       $self->{session} = shift;
200     return $self->{session};
206       $self->{ciphersuite} = shift;
208     return $self->{ciphersuite};
214       $self->{comp_meth} = shift;
216     return $self->{comp_meth};
222       $self->{extension_data} = shift;
224     return $self->{extension_data};
229     $self->{extension_data}{$ext_type} = $ext_data;
234     delete $self->{extension_data}{$ext_type};