Merge pull request #2840 from connortechnology/onvif_multicast_route

Onvif multicast route
This commit is contained in:
Isaac Connor 2020-02-19 14:48:50 -05:00 committed by GitHub
commit 0d91f5965d
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4 changed files with 98 additions and 68 deletions

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@ -43,7 +43,7 @@ my %message_of :ATTR(:name<message> :default<()>);
my %is_success_of :ATTR(:name<is_success> :default<()>);
my %local_addr_of :ATTR(:name<local_addr> :init_arg<local_addr> :default<()>);
my $net_interface;
# create methods normally inherited from SOAP::Client
SUBFACTORY: {
@ -60,14 +60,22 @@ sub _notify_response
}
sub set_net_interface {
my $self = shift;
$net_interface = shift;
}
sub send_multi() {
my ($self, $address, $port, $utf8_string) = @_;
my $destination = $address . ':' . $port;
my $socket = IO::Socket::Multicast->new(PROTO => 'udp',
LocalPort=>$port, PeerAddr=>$destination, ReuseAddr=>1)
or die 'Cannot open multicast socket to ' . ${address} . ':' . ${port};
my $socket = IO::Socket::Multicast->new(
PROTO => 'udp',
LocalPort=>$port,
PeerAddr=>$destination,
ReuseAddr=>1
) or die 'Cannot open multicast socket to ' . ${address} . ':' . ${port};
$_ = $socket->mcast_if($net_interface) if $net_interface;
my $bytes = $utf8_string;
utf8::encode($bytes);
@ -80,14 +88,16 @@ sub receive_multi() {
my ($self, $address, $port) = @_;
my $data = undef;
my $socket = IO::Socket::Multicast->new(PROTO => 'udp',
LocalPort=>$port, ReuseAddr=>1);
$socket->mcast_add($address);
my $socket = IO::Socket::Multicast->new(
PROTO => 'udp',
LocalPort=>$port,
ReuseAddr=>1);
$socket->mcast_add($address, $net_interface);
my $readbits = '';
vec($readbits, $socket->fileno, 1) = 1;
if(select($readbits, undef, undef, WAIT_TIME/1000)) {
if ( select($readbits, undef, undef, WAIT_TIME/1000) ) {
$socket->recv($data, 9999);
return $data;
}
@ -98,15 +108,19 @@ sub receive_uni() {
my ($self, $address, $port, $localaddr) = @_;
my $data = undef;
my $socket = IO::Socket::Multicast->new(PROTO => 'udp',
LocalAddr => $localaddr, LocalPort=>$port, ReuseAddr=>1);
my $socket = IO::Socket::Multicast->new(
PROTO => 'udp',
LocalAddr => $localaddr,
LocalPort=>$port,
ReuseAddr=>1
);
$socket->mcast_add($address);
$socket->mcast_add($address, $net_interface);
my $readbits = '';
vec($readbits, $socket->fileno, 1) = 1;
if(select($readbits, undef, undef, WAIT_TIME/1000)) {
if ( select($readbits, undef, undef, WAIT_TIME/1000) ) {
$socket->recv($data, 9999);
return $data;
}
@ -114,50 +128,51 @@ sub receive_uni() {
}
sub send_receive {
my ($self, %parameters) = @_;
my ($envelope, $soap_action, $endpoint, $encoding, $content_type) =
@parameters{qw(envelope action endpoint encoding content_type)};
my ($self, %parameters) = @_;
my ($envelope, $soap_action, $endpoint, $encoding, $content_type) =
@parameters{qw(envelope action endpoint encoding content_type)};
my ($address,$port) = ($endpoint =~ /([^:\/]+):([0-9]+)/);
my ($address,$port) = ($endpoint =~ /([^:\/]+):([0-9]+)/);
#warn "address = ${address}";
#warn "port = ${port}";
#warn "address = ${address}";
#warn "port = ${port}";
$self->send_multi($address, $port, $envelope);
$self->send_multi($address, $port, $envelope);
my $localaddr = $self->get_local_addr();
my $localaddr = $self->get_local_addr();
#warn "localddr $localaddr";
my ($response, $last_response);
my $wait = WAIT_COUNT;
while ( $wait >= 0 ) {
if($localaddr) {
if($response = $self->receive_uni($address, $port, $localaddr)) {
$last_response = $response;
$self->_notify_response($response);
}
$wait --;
}
if($response = $self->receive_multi($address, $port)) {
$last_response = $response;
$self->_notify_response($response);
}
$wait --;
}
if($last_response) {
$self->set_code();
$self->set_message("");
$self->set_is_success(1);
$self->set_status('OK');
}
else{
$self->set_code();
$self->set_message("Timed out waiting for response");
$self->set_is_success(0);
$self->set_status('TIMEOUT');
}
my ($response, $last_response);
my $wait = WAIT_COUNT;
while ( $wait >= 0 ) {
if ( $localaddr ) {
if ( $response = $self->receive_uni($address, $port, $localaddr) ) {
$last_response = $response;
$self->_notify_response($response);
}
$wait --;
}
if ( $response = $self->receive_multi($address, $port) ) {
$last_response = $response;
$self->_notify_response($response);
}
$wait --;
}
return $last_response;
if ( $last_response ) {
$self->set_code();
$self->set_message('');
$self->set_is_success(1);
$self->set_status('OK');
} else {
$self->set_code();
$self->set_message('Timed out waiting for response');
$self->set_is_success(0);
$self->set_status('TIMEOUT');
}
return $last_response;
}
1;
__END__

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@ -172,7 +172,7 @@ sub interpret_messages {
# functions
sub discover {
my ( $soap_version ) = @_;
my ( $soap_version, $net_interface ) = @_;
my @results;
## collect all responses
@ -190,22 +190,27 @@ sub discover {
my $uuid_gen = Data::UUID->new();
if ( ( ! $soap_version ) or ( $soap_version eq '1.1' ) ) {
my %services;
my %services;
if($verbose) {
print "Probing for SOAP 1.1\n"
if ( $verbose ) {
print "Probing for SOAP 1.1\n";
}
my $svc_discover = WSDiscovery10::Interfaces::WSDiscovery::WSDiscoveryPort->new({
# no_dispatch => '1',
});
$svc_discover->set_soap_version('1.1');
if ( $net_interface ) {
my $transport = $svc_discover->get_transport();
print "Setting net interface for $transport to $net_interface\n";
$transport->set_net_interface($net_interface);
}
my $uuid = $uuid_gen->create_str();
my $result = $svc_discover->ProbeOp(
{ # WSDiscovery::Types::ProbeType
Types => 'http://www.onvif.org/ver10/network/wsdl:NetworkVideoTransmitter http://www.onvif.org/ver10/device/wsdl:Device', # QNameListType
Scopes => { value => '' },
{ # WSDiscovery::Types::ProbeType
Types => 'http://www.onvif.org/ver10/network/wsdl:NetworkVideoTransmitter http://www.onvif.org/ver10/device/wsdl:Device', # QNameListType
Scopes => { value => '' },
},
WSDiscovery10::Elements::Header->new({
Action => { value => 'http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe' },
@ -220,14 +225,19 @@ sub discover {
} # end if doing soap 1.1
if ( ( ! $soap_version ) or ( $soap_version eq '1.2' ) ) {
my %services;
if($verbose) {
print "Probing for SOAP 1.2\n"
my %services;
if ( $verbose ) {
print "Probing for SOAP 1.2\n";
}
my $svc_discover = WSDiscovery10::Interfaces::WSDiscovery::WSDiscoveryPort->new({
# no_dispatch => '1',
});
$svc_discover->set_soap_version('1.2');
if ( $net_interface ) {
my $transport = $svc_discover->get_transport();
print "Setting net interface for $transport to $net_interface\n";
$transport->set_net_interface($net_interface);
}
# copies of the same Probe message must have the same MessageID.
# This is not a copy. So we generate a new uuid.
@ -250,7 +260,7 @@ sub discover {
push @results, interpret_messages($svc_discover, \%services, @responses);
} # end if doing soap 1.2
return @results;
}
} # end sub discover
sub profiles {
my ( $client ) = @_;

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@ -352,9 +352,13 @@ sub exportsql {
}
my $name = $ARGV[0];
if ($name && $name =~ /^([A-Za-z0-9 ,.&()\/\-]+)$/) { # Allow alphanumeric and " ,.&()/-"
$name = $1;
$command .= qq( --where="Name = '$name'");
if ( $name ) {
if ( $name =~ /^([A-Za-z0-9 ,.&()\/\-]+)$/ ) { # Allow alphanumeric and " ,.&()/-"
$name = $1;
$command .= qq( --where="Name = '$name'");
} else {
print "Invalid characters in Name\n";
}
}
$command .= " zm Controls MonitorPresets";

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@ -41,7 +41,7 @@ my $OPTIONS = 'v';
sub HELP_MESSAGE {
my ($fh, $pkg, $ver, $opts) = @_;
print $fh "Usage: " . __FILE__ . " [-v] probe <soap version>\n";
print $fh "Usage: " . __FILE__ . " [-v] probe <soap version> <network interface>\n";
print $fh " " . __FILE__ . " [-v] <command> <device URI> <soap version> <user> <password>\n";
print $fh <<EOF
Commands are:
@ -69,7 +69,7 @@ if ( !getopts($OPTIONS) ) {
my $action = shift;
if(!defined $action) {
if ( ! defined $action ) {
HELP_MESSAGE(\*STDOUT);
exit(1);
}
@ -84,7 +84,8 @@ if ( defined $opt_v ) {
if ( $action eq 'probe' ) {
my $soap_version = shift;
ZoneMinder::ONVIF::discover($soap_version);
my $net_interface = shift;
ZoneMinder::ONVIF::discover($soap_version, $net_interface);
} else {
# all other actions need URI and credentials
my $url_svc_device = shift @ARGV;