관리-도구

편집 파일: open_proxy_tcp_connection.al

# NOTE: Derived from blib/lib/Net/SSLeay.pm.
# Changes made here will be lost when autosplit is run again.
# See AutoSplit.pm.
package Net::SSLeay;

#line 547 "blib/lib/Net/SSLeay.pm (autosplit into blib/lib/auto/Net/SSLeay/open_proxy_tcp_connection.al)"
### Open connection via standard web proxy, if one was defined
### using set_proxy().

sub open_proxy_tcp_connection {
    my ($dest_serv, $port) = @_;
    return open_tcp_connection($dest_serv, $port) if !$proxyhost;

warn "Connect via proxy: $proxyhost:$proxyport" if $trace>2;
    my ($ret, $errs) = open_tcp_connection($proxyhost, $proxyport);
    return wantarray ? (0, $errs) : 0 if !$ret;  # Connection fail

warn "Asking proxy to connect to $dest_serv:$port" if $trace>2;
    #print SSLCAT_S "CONNECT $dest_serv:$port HTTP/1.0$proxyauth$CRLF$CRLF";
    #my $line = <SSLCAT_S>;   # *** bug? Mixing stdio with syscall read?
    ($ret, $errs) =
	tcp_write_all("CONNECT $dest_serv:$port HTTP/1.0$proxyauth$CRLF$CRLF");
    return wantarray ? (0,$errs) : 0 if $errs;
    ($line, $errs) = tcp_read_until($CRLF . $CRLF, 1024);
    warn "Proxy response: $line" if $trace>2;
    return wantarray ? (0,$errs) : 0 if $errs;
    return wantarray ? (1,'') : 1;  # Success
}

# end of Net::SSLeay::open_proxy_tcp_connection
1;