README updates and license updates for header files

git-svn-id: http://svn.digium.com/svn/zaptel/branches/1.4@4481 5390a7c7-147a-4af0-8ec9-7488f05a26cb

42 files changed, 1056 insertions, 402 deletions

diff --git a/LICENSE.LGPL b/LICENSE.LGPL
new file mode 100644
index 0000000..1f7c8cc
--- /dev/null
+++ b/LICENSE.LGPL
@@ -0,0 +1,504 @@
+		  GNU LESSER GENERAL PUBLIC LICENSE
+		       Version 2.1, February 1999
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diff --git a/README b/README
index df8079a..b2c2da5 100644
--- a/README
+++ b/README
@@ -68,7 +68,7 @@ run:
 
 Kernel Source / "Headers"
 ~~~~~~~~~~~~~~~~~~~~~~~~~
-- Building zaptel requires a kernel build tree.
+- Building Zaptel requires a kernel build tree.
 - This should basically be at least a partial kernel source tree and
   most importantly, the exact kernel .config file used for the build as
   well as several files generated at kernel build time.
@@ -104,13 +104,13 @@ If you build a custom kernel, note the following configuration items:
 - CONFIG_CRC_CCITT must be enabled ('y' or 'm'). On 2.6 kernels this can 
   be selected These can be selected from the "Library Routines" submenu 
   during kernel configuration via "make menuconfig".
-- If you don't have any zaptel hardware, you need ztdummy. ztdummy takes
+- If you don't have any Zaptel hardware, you need ztdummy. ztdummy takes
   its timing from the kernel. It can use either of the following:
-  * ztdummy on i386/x86_64 with kernels >= 2.6.22 can (and should) use 
-    high resolution times (CONFIG_HIGH_RES_TIMERS), and (if available, 
+  * ztdummy on i386/x86_64 with kernels >= 2.6.22 can (and should) use
+    high resolution timers (CONFIG_HIGH_RES_TIMERS), and (if available),
     the system HPET. This shows as "source: HRTimer". This is
     recommended.
-  * ztdummy on i386/x86_64 and later kernels (>= 2.6.15) can use the 
+  * ztdummy on i386/x86_64 with kernels >= 2.6.15 can use the 
     system's RTC (Real Time Clock). This shows as "source: RTC".
   * Failing that, on Linux 2.6 kernels with HZ=1000 (was the default
     before 2.6.13). This shows as "source: Linux26".
@@ -120,7 +120,7 @@ If you build a custom kernel, note the following configuration items:
     possible on 2.4). This shows as: "source: UHCI".
 
 
-A Build System
+Build System
 ~~~~~~~~~~~~~~
 gcc and friends. Generally you will need to install the package gcc.
 There may be cases where you will need a specific version of gcc to build
@@ -272,7 +272,7 @@ itself, but , rather, edit live/live.conf . Please let me know if you
 needed to change anything in the script beyond changing live.conf so I
 can include useful fixes.
 
-Testing on a different maching:
+Testing on a different machine:
 
   ./configure
   make
@@ -704,21 +704,23 @@ that is included in the ppp/ subdirectory. To install it:
    CONFIG_HDLC .
 
 
-What is the license for the zaptel driver?
-------------------------------------------
-libpri is distributed under the terms of the GNU General Public License, 
-which permit its use and linking with other GPL'd software only.  
-The GNU GPL is included in the file LICENSE in this directory.
+License
+-------
+This package is distributed under the terms of the GNU General Public License
+Version 2, except for some components which are distributed under the terms of
+the GNU Lesser General Public License Version 2.1. Both licenses are included
+in this directory, and each file is clearly marked as to which license applies.
 
-If you wish to use the zaptel drivers in an application for which the 
-GPL is not appropriate (e.g. a proprietary embedded system), licenses
-under more flexible terms can be readily obtained through Digium, Inc.at reasonable cost.
+If you wish to use the Zaptel drivers in an application for which the license
+terms are not appropriate (e.g. a proprietary embedded system), licenses under
+more flexible terms can be readily obtained through Digium, Inc. at reasonable
+cost.
 
 
 How do I report bugs or contribute?
 -----------------------------------
 Please report bug and patches to the Asterisk.org bug tracker at
-http://bugs.digium.com in the "zaptel" category.
+http://bugs.digium.com in the "Zaptel" category.
 
 
 Does anything use this library so far?
diff --git a/bittest.h b/bittest.h
index ade8b1e..c9b9eb2 100644
--- a/bittest.h
+++ b/bittest.h
@@ -1,3 +1,16 @@
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
+ */
+
 static int bit_next(int prev)
 {
 	return (prev + 1) % 256;
diff --git a/complex.h b/complex.h
index fd9de49..dc6a9f9 100644
--- a/complex.h
+++ b/complex.h
@@ -1,3 +1,16 @@
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
+ */
+
 struct c_complex
   { double re, im;
   };
diff --git a/fxotune.h b/fxotune.h
index 093f03e..97b02e6 100644
--- a/fxotune.h
+++ b/fxotune.h
@@ -1,8 +1,4 @@
 /*
- * This file and contents thereof are distributed under the terms of the
- * GNU Public License version 2.  For terms and conditions of this license
- * see http://www.gnu.org
- *
  * fxotune.h -- data structures and associated definitions for fxotune.c
  *
  * By Matthew Fredrickson <creslin@digium.com>
@@ -13,6 +9,19 @@
  * (C) 2005 Digium, Inc.
  */
 
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
+ */
+
 struct wctdm_echo_coefs echo_trys [] =
 {
 	/* 600 ohm echo settings */
diff --git a/kernel/adt_lec.h b/kernel/adt_lec.h
index c91020d..79edf5e 100644
--- a/kernel/adt_lec.h
+++ b/kernel/adt_lec.h
@@ -7,19 +7,19 @@
  *
  * All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
+ */
+
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
  */
 
 #ifndef _ADT_LEC_H
diff --git a/kernel/arith.h b/kernel/arith.h
index 3059db5..50b1010 100644
--- a/kernel/arith.h
+++ b/kernel/arith.h
@@ -1,3 +1,16 @@
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
+ */
+
 #ifndef _ZAPTEL_ARITH_H
 #define _ZAPTEL_ARITH_H
 /*
diff --git a/kernel/digits.h b/kernel/digits.h
index 9f4ea9b..dd849a8 100644
--- a/kernel/digits.h
+++ b/kernel/digits.h
@@ -1,20 +1,19 @@
 /*
  * Zapata Telephony
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
+ */
+
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
  *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
  */
 
 #ifndef _DIGITS_H
diff --git a/kernel/fasthdlc.h b/kernel/fasthdlc.h
index adb5597..4892cc9 100644
--- a/kernel/fasthdlc.h
+++ b/kernel/fasthdlc.h
@@ -13,12 +13,22 @@
  * Copyright (C) 2001, Linux Support Services, Inc.
  *
  * Written by Mark Spencer <markster@linux-support.net>
- * 
- * Distributed under the terms of the GNU General Public License
- * Version 2.0.
  *
  */
 
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
+ */
+
 #ifndef _FASTHDLC_H
 #define _FASTHDLC_H
 
diff --git a/kernel/fxo_modes.h b/kernel/fxo_modes.h
index 83172a5..ced4d91 100644
--- a/kernel/fxo_modes.h
+++ b/kernel/fxo_modes.h
@@ -8,19 +8,19 @@
  *
  * All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
+ */
+
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
  */
 
 #ifndef _FXO_MODES_H
diff --git a/kernel/hpec/hpec.h b/kernel/hpec/hpec.h
index 7e90f12..50e595b 100644
--- a/kernel/hpec/hpec.h
+++ b/kernel/hpec/hpec.h
@@ -5,19 +5,19 @@
  *
  * All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
+ */
+
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
  */
 
 #if !defined(_HPEC_H)
diff --git a/kernel/hpec/hpec_user.h b/kernel/hpec/hpec_user.h
index bf006eb..c864cc5 100644
--- a/kernel/hpec/hpec_user.h
+++ b/kernel/hpec/hpec_user.h
@@ -5,19 +5,19 @@
  *
  * All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
+ */
+
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
  */
 
 #if !defined(_HPEC_USER_H)
diff --git a/kernel/hpec/hpec_zaptel.h b/kernel/hpec/hpec_zaptel.h
index 2f90571..67d677a 100644
--- a/kernel/hpec/hpec_zaptel.h
+++ b/kernel/hpec/hpec_zaptel.h
@@ -5,19 +5,19 @@
  *
  * All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
+ */
+
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
  */
 
 #if !defined(_HPEC_ZAPTEL_H)
diff --git a/kernel/jpah.h b/kernel/jpah.h
index fb661ed..1a6cbb4 100644
--- a/kernel/jpah.h
+++ b/kernel/jpah.h
@@ -9,11 +9,19 @@
  * 
  * Copyright (C) 2007, Digium, Inc.
  *
- * This program is free software and may be used and
- * distributed according to the terms of the GNU
- * General Public License, incorporated herein by
- * reference.
+ */
+
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
  *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
  */
 
 #ifndef _JP_ECHO_H
diff --git a/kernel/kb1ec.h b/kernel/kb1ec.h
index cfafdf6..1ee6513 100644
--- a/kernel/kb1ec.h
+++ b/kernel/kb1ec.h
@@ -7,11 +7,6 @@
  * 
  * Copyright (C) 2002, Digium, Inc.
  *
- * This program is free software and may be used and
- * distributed according to the terms of the GNU
- * General Public License, incorporated herein by
- * reference.
- *
  * Additional background on the techniques used in this code can be found in:
  *
  *  Messerschmitt, David; Hedberg, David; Cole, Christopher; Haoui, Amine; 
@@ -23,6 +18,19 @@
  *
  */
 
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
+ */
+
 #ifndef _MARK2_ECHO_H
 #define _MARK2_ECHO_H
 
diff --git a/kernel/kb1ec_const.h b/kernel/kb1ec_const.h
index 0849b14..7abdc07 100644
--- a/kernel/kb1ec_const.h
+++ b/kernel/kb1ec_const.h
@@ -1,3 +1,16 @@
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
+ */
+
 /* 
    Important constants for tuning kb1 echo can
  */
diff --git a/kernel/mg2ec.h b/kernel/mg2ec.h
index 1d4189b..a0b7d66 100644
--- a/kernel/mg2ec.h
+++ b/kernel/mg2ec.h
@@ -7,11 +7,6 @@
  * 
  * Copyright (C) 2002, Digium, Inc.
  *
- * This program is free software and may be used and
- * distributed according to the terms of the GNU
- * General Public License, incorporated herein by
- * reference.
- *
  * Additional background on the techniques used in this code can be found in:
  *
  *  Messerschmitt, David; Hedberg, David; Cole, Christopher; Haoui, Amine; 
@@ -23,6 +18,19 @@
  *
  */
 
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
+ */
+
 #ifndef _MG2_ECHO_H
 #define _MG2_ECHO_H
 
diff --git a/kernel/mg2ec_const.h b/kernel/mg2ec_const.h
index 08fd897..30ad423 100644
--- a/kernel/mg2ec_const.h
+++ b/kernel/mg2ec_const.h
@@ -1,3 +1,16 @@
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
+ */
+
 /* 
    Important constants for tuning mg2 echo can
  */
diff --git a/kernel/proslic.h b/kernel/proslic.h
index 933bd34..ebd98bf 100644
--- a/kernel/proslic.h
+++ b/kernel/proslic.h
@@ -1,3 +1,16 @@
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
+ */
+
 // ProSlic Header File
 
 typedef struct {
diff --git a/kernel/tor2-hw.h b/kernel/tor2-hw.h
index 8da5c52..3ae186d 100644
--- a/kernel/tor2-hw.h
+++ b/kernel/tor2-hw.h
@@ -8,20 +8,19 @@
  *
  * All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
- *
+ */
+
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
  */
 
 #ifndef _TOR2_HW_H
diff --git a/kernel/voicebus.h b/kernel/voicebus.h
index c37b2b8..9a2d1c7 100644
--- a/kernel/voicebus.h
+++ b/kernel/voicebus.h
@@ -10,21 +10,21 @@
  *
  * All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
+ */
+
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
  *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
  */
+
 #ifndef __VOICEBUS_H__
 #define __VOICEBUS_H__
 
diff --git a/kernel/wct4xxp/vpm450m.h b/kernel/wct4xxp/vpm450m.h
index 41d7c60..735a2cc 100644
--- a/kernel/wct4xxp/vpm450m.h
+++ b/kernel/wct4xxp/vpm450m.h
@@ -5,20 +5,19 @@
  *
  * All Rights Reserved
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
+ */
+
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
  *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
  */
 
 #ifndef _VPM450M_H
diff --git a/kernel/wct4xxp/wct4xxp.h b/kernel/wct4xxp/wct4xxp.h
index 7d14b85..dc24090 100644
--- a/kernel/wct4xxp/wct4xxp.h
+++ b/kernel/wct4xxp/wct4xxp.h
@@ -7,20 +7,19 @@
  *
  * All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
+ */
+
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
  *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
  */
 
 #include <linux/ioctl.h>
diff --git a/kernel/wctdm.h b/kernel/wctdm.h
index 73703aa..86d591a 100644
--- a/kernel/wctdm.h
+++ b/kernel/wctdm.h
@@ -7,20 +7,19 @@
  *
  * All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
+ */
+
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
  *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
  */
 
 #ifndef _WCTDM_H
diff --git a/kernel/wctdm24xxp/GpakApi.h b/kernel/wctdm24xxp/GpakApi.h
index df57c09..2e55e64 100644
--- a/kernel/wctdm24xxp/GpakApi.h
+++ b/kernel/wctdm24xxp/GpakApi.h
@@ -16,22 +16,21 @@
  *   11/15/2006  - 24 TDM-TDM Channels EC release
  *
  * This program has been released under the terms of the GPL version 2 by
- * permission of Adaptive Digital Technologies, Inc.  The standard
- * GPL disclaimer is given inline below for your convenience.
+ * permission of Adaptive Digital Technologies, Inc.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
+ */
+
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
  */
 
 #ifndef _GPAKAPI_H  /* prevent multiple inclusion */
diff --git a/kernel/wctdm24xxp/GpakCust.h b/kernel/wctdm24xxp/GpakCust.h
index 418d6a7..6ac2088 100644
--- a/kernel/wctdm24xxp/GpakCust.h
+++ b/kernel/wctdm24xxp/GpakCust.h
@@ -16,22 +16,21 @@
  *   06/15/05 - Initial release.
  *
  * This program has been released under the terms of the GPL version 2 by
- * permission of Adaptive Digital Technologies, Inc.  The standard
- * GPL disclaimer is given inline below for your convenience.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
+ * permission of Adaptive Digital Technologies, Inc.
+ *
+ */
+
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
  */
 
 #ifndef _GPAKCUST_H  /* prevent multiple inclusion */
diff --git a/kernel/wctdm24xxp/GpakHpi.h b/kernel/wctdm24xxp/GpakHpi.h
index 49e4ef9..7a07cac 100644
--- a/kernel/wctdm24xxp/GpakHpi.h
+++ b/kernel/wctdm24xxp/GpakHpi.h
@@ -13,22 +13,20 @@
  *   10/17/01 - Initial release.
  *
  * This program has been released under the terms of the GPL version 2 by
- * permission of Adaptive Digital Technologies, Inc.  The standard
- * GPL disclaimer is given inline below for your convenience.
+ * permission of Adaptive Digital Technologies, Inc.
+ */
+
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
  */
 
 #ifndef _GPAKHPI_H  /* prevent multiple inclusion */
diff --git a/kernel/wctdm24xxp/gpakErrs.h b/kernel/wctdm24xxp/gpakErrs.h
index 3413f97..2f5083b 100644
--- a/kernel/wctdm24xxp/gpakErrs.h
+++ b/kernel/wctdm24xxp/gpakErrs.h
@@ -15,22 +15,21 @@
  *   06/15/04 - Tone type updates.
  *
  * This program has been released under the terms of the GPL version 2 by
- * permission of Adaptive Digital Technologies, Inc.  The standard
- * GPL disclaimer is given inline below for your convenience.
+ * permission of Adaptive Digital Technologies, Inc.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
+ */
+
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
  */
 
 #ifndef _GPAKERRS_H  /* prevent multiple inclusion */
diff --git a/kernel/wctdm24xxp/gpakenum.h b/kernel/wctdm24xxp/gpakenum.h
index 91e4311..f488a81 100644
--- a/kernel/wctdm24xxp/gpakenum.h
+++ b/kernel/wctdm24xxp/gpakenum.h
@@ -13,22 +13,21 @@
  *   06/15/05 - Initial release.
  *
  * This program has been released under the terms of the GPL version 2 by
- * permission of Adaptive Digital Technologies, Inc.  The standard
- * GPL disclaimer is given inline below for your convenience.
+ * permission of Adaptive Digital Technologies, Inc.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
+ */
+
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
  */
 
 #ifndef _GPAKENUM_H  /* prevent multiple inclusion */
diff --git a/kernel/wctdm24xxp/wctdm24xxp.h b/kernel/wctdm24xxp/wctdm24xxp.h
index b898aa4..b90f293 100644
--- a/kernel/wctdm24xxp/wctdm24xxp.h
+++ b/kernel/wctdm24xxp/wctdm24xxp.h
@@ -8,20 +8,19 @@
  *
  * All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
+ */
+
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
  *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
  */
 
 #ifndef _WCTDM24XXP_H
diff --git a/kernel/wcte12xp/GpakApi.h b/kernel/wcte12xp/GpakApi.h
index e676b32..ebd440e 100644
--- a/kernel/wcte12xp/GpakApi.h
+++ b/kernel/wcte12xp/GpakApi.h
@@ -16,22 +16,21 @@
  *   11/15/2006  - 24 TDM-TDM Channels EC release
  *
  * This program has been released under the terms of the GPL version 2 by
- * permission of Adaptive Digital Technologies, Inc.  The standard
- * GPL disclaimer is given inline below for your convenience.
+ * permission of Adaptive Digital Technologies, Inc.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
+ */
+
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
  */
 
 #ifndef _GPAKAPI_H  /* prevent multiple inclusion */
diff --git a/kernel/wcte12xp/GpakErrs.h b/kernel/wcte12xp/GpakErrs.h
index 3413f97..2f5083b 100644
--- a/kernel/wcte12xp/GpakErrs.h
+++ b/kernel/wcte12xp/GpakErrs.h
@@ -15,22 +15,21 @@
  *   06/15/04 - Tone type updates.
  *
  * This program has been released under the terms of the GPL version 2 by
- * permission of Adaptive Digital Technologies, Inc.  The standard
- * GPL disclaimer is given inline below for your convenience.
+ * permission of Adaptive Digital Technologies, Inc.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
+ */
+
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
  */
 
 #ifndef _GPAKERRS_H  /* prevent multiple inclusion */
diff --git a/kernel/wcte12xp/GpakHpi.h b/kernel/wcte12xp/GpakHpi.h
index 790bb3c..c9b769b 100644
--- a/kernel/wcte12xp/GpakHpi.h
+++ b/kernel/wcte12xp/GpakHpi.h
@@ -13,22 +13,21 @@
  *   10/17/01 - Initial release.
  *
  * This program has been released under the terms of the GPL version 2 by
- * permission of Adaptive Digital Technologies, Inc.  The standard
- * GPL disclaimer is given inline below for your convenience.
+ * permission of Adaptive Digital Technologies, Inc.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
+ */
+
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
  */
 
 #ifndef _GPAKHPI_H  /* prevent multiple inclusion */
diff --git a/kernel/wcte12xp/gpakenum.h b/kernel/wcte12xp/gpakenum.h
index ed14a1a..c2a5175 100644
--- a/kernel/wcte12xp/gpakenum.h
+++ b/kernel/wcte12xp/gpakenum.h
@@ -13,22 +13,21 @@
  *   06/15/05 - Initial release.
  *
  * This program has been released under the terms of the GPL version 2 by
- * permission of Adaptive Digital Technologies, Inc.  The standard
- * GPL disclaimer is given inline below for your convenience.
+ * permission of Adaptive Digital Technologies, Inc.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
+ */
+
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
  */
 
 #ifndef _GPAKENUM_H  /* prevent multiple inclusion */
diff --git a/kernel/wcte12xp/vpmadt032.h b/kernel/wcte12xp/vpmadt032.h
index e103e05..1bcdd3e 100644
--- a/kernel/wcte12xp/vpmadt032.h
+++ b/kernel/wcte12xp/vpmadt032.h
@@ -10,22 +10,19 @@
  *
  * Copyright (C) 2007, Digium, Inc.
  *
- * All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
+ */
+
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
  *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
  */
 
 #ifndef _VPM150M_H
diff --git a/kernel/wcte12xp/wcte12xp.h b/kernel/wcte12xp/wcte12xp.h
index aa6306b..92578e7 100644
--- a/kernel/wcte12xp/wcte12xp.h
+++ b/kernel/wcte12xp/wcte12xp.h
@@ -10,22 +10,19 @@
  *
  * Copyright (C) 2007, Digium, Inc.
  *
- * All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
+ */
+
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
  *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
  */
 
 #ifndef _WCTE12XP_H
diff --git a/kernel/wcusb.h b/kernel/wcusb.h
index f22d0ac..bd12cee 100644
--- a/kernel/wcusb.h
+++ b/kernel/wcusb.h
@@ -1,3 +1,15 @@
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
+ */
 
 #ifndef _WCUSB_H
 #define _WCUSB_H
diff --git a/kernel/zaptel.h b/kernel/zaptel.h
index 81f7946..157747a 100644
--- a/kernel/zaptel.h
+++ b/kernel/zaptel.h
@@ -10,19 +10,26 @@
  *
  * All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
+ */
+
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU Lesser General Public License Version 2.1 as published
+ * by the Free Software Foundation. See the LICENSE.LGPL file
+ * included with this program for more details.
+ *
+ * In addition, when this program is distributed with Asterisk in
+ * any form that would qualify as a 'combined work' or as a
+ * 'derivative work' (but not mere aggregation), you can redistribute
+ * and/or modify the combination under the terms of the license
+ * provided with that copy of Asterisk, instead of the license
+ * terms granted here.
  */
 
 #ifndef _LINUX_ZAPTEL_H
diff --git a/kernel/zconfig.h b/kernel/zconfig.h
index 35056e3..26d1755 100644
--- a/kernel/zconfig.h
+++ b/kernel/zconfig.h
@@ -1,4 +1,17 @@
 /*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
+ */
+
+/*
  * Zaptel configuration options 
  *
  */
diff --git a/kernel/ztdummy.h b/kernel/ztdummy.h
index 25e37c9..68fb2e2 100644
--- a/kernel/ztdummy.h
+++ b/kernel/ztdummy.h
@@ -7,22 +7,20 @@
  *
  * All rights reserved.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
+ */
+
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
  *
-*/
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
+ */
 
 #include <linux/version.h>
 #if LINUX_VERSION_CODE > KERNEL_VERSION(2,4,19)
diff --git a/mkfilter.h b/mkfilter.h
index 80e5a8b..1e80d33 100644
--- a/mkfilter.h
+++ b/mkfilter.h
@@ -3,6 +3,19 @@
    A.J. Fisher, University of York   <fisher@minster.york.ac.uk>
    September 1992 */
 
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2 as published by the
+ * Free Software Foundation. See the LICENSE file included with
+ * this program for more details.
+ */
+
 #include <string.h>
 
 /* Header file */
diff --git a/tonezone.h b/tonezone.h
index ca795f6..1e54479 100644
--- a/tonezone.h
+++ b/tonezone.h
@@ -3,24 +3,30 @@
  * 
  * Working with the "Tormenta ISA" Card 
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
- *
  * Primary Author: Mark Spencer <markster@linux-support.net>
  *
  */
 
+/*
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU Lesser General Public License Version 2.1 as published
+ * by the Free Software Foundation. See the LICENSE.LGPL file
+ * included with this program for more details.
+ *
+ * In addition, when this program is distributed with Asterisk in
+ * any form that would qualify as a 'combined work' or as a
+ * 'derivative work' (but not mere aggregation), you can redistribute
+ * and/or modify the combination under the terms of the license
+ * provided with that copy of Asterisk, instead of the license
+ * terms granted here.
+ */
+
 #ifndef _TONEZONE_H
 #define _TONEZONE_H