The suggested solution does not work. Apache is not there to set ENV. But I found the solution: It is necessary to write my own SOAP::Transport::HTTP::Daemon as follows: 
package Message::Daemon;

use SOAP::Transport::HTTP;
use Socket;
use Carp ();
use vars qw($AUTOLOAD @ISA);
@ISA = qw(SOAP::Transport::HTTP::Server);

sub DESTROY { SOAP::Trace::objects('()') }

sub new { require HTTP::Daemon;
  my $self = shift;

  unless (ref $self) {
    my $class = ref($self) || $self;

    my(@params, @methods);
    while (@_) { $class->can($_[0]) ? push(@methods, shift() => shift)
+ : push(@params, shift) }
    $self = $class->SUPER::new;
    $self->{_daemon} = HTTP::Daemon->new(@params) or Carp::croak "Can'
+t create daemon: $!";
    $self->myuri(URI->new($self->url)->canonical->as_string);
    while (@methods) { my($method, $params) = splice(@methods,0,2);
      $self->$method(ref $params eq 'ARRAY' ? @$params : $params)
    }
    SOAP::Trace::objects('()');
  }
  return $self;
}

sub AUTOLOAD {
  my $method = substr($AUTOLOAD, rindex($AUTOLOAD, '::') + 2);
  return if $method eq 'DESTROY';

  no strict 'refs';
  *$AUTOLOAD = sub { shift->{_daemon}->$method(@_) };
  goto &$AUTOLOAD;
}

sub handle {
  my $self = shift->new;
  while (my ($c, $peer) = $self->accept) {
    my $sockaddr_template = 'Sna4x8';
    my ($af,$client_port,$client_ip) = unpack($sockaddr_template,$peer
+);
    my @inetaddr = unpack('C4',$client_ip);
    warn "$af connection from ".join ('.', @inetaddr).":$client_port\n
+";
    while (my $r = $c->get_request) {
      $self->request($r);
      $self->SUPER::handle;
      $c->send_response($self->response)
    }
    # replaced ->close, thanks to Sean Meisner <Sean.Meisner@VerizonWi
+reless.com>
    # shutdown() doesn't work on AIX. close() is used in this case. Th
+anks to Jos Clijmans <jos.clijmans@recyfin.be>
    UNIVERSAL::isa($c, 'shutdown') ? $c->shutdown(2) : $c->close();
    undef $c;
  }
}

[download]
Now I have access to the client's IP and port as can be seen in warn "$af connection from ".join ('.', @inetaddr).":$client_port\n";

In reply to Re: SOAP client IP by m-rau
in thread SOAP client IP by m-rau

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