Update license and copyright.

.gitignore

@@ -30,6 +30,7 @@ configure
 gl/arg-nonnull.h
 gl/c++defs.h
 gl/libgnu.la
+gl/stddef.h
 gl/string.h
 gl/sys/
 gl/warn-on-use.h

Makefile.am

@@ -1,4 +1,4 @@
-# Copyright (C) 2013-2014 Yubico AB
+# Copyright (C) 2013-2015 Yubico AB
 #
 # 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

README

@@ -11,11 +11,14 @@ device and perform the U2F Register and U2F Authenticate operations.
 License
 -------
 
-The project is licensed under the GPLv3+ license.  See the file
-COPYING for exact wording.  If you have a desire to use this package
-under another license, please contact us to discuss the reason.  For
-any copyright year range specified as YYYY-ZZZZ in this package note
-that the range specifies every single year in that closed interval.
+The library is licensed under the LGPLv2+ license.  The command line
+tool and some other files are licensed under the GPLv3+ license.  The
+license for each file should be clear from the comments at the top of
+it.  See the files COPYING (for GPLv3) and COPYING.LGPLv2 for complete
+license texts.  If you have a desire to use this package under another
+license, please contact us to discuss the reason.  For any copyright
+year range specified as YYYY-ZZZZ in this package note that the range
+specifies every single year in that closed interval.
 
 Usage
 -----

cfg.mk

@@ -1,4 +1,4 @@
-# Copyright (C) 2013-2014 Yubico AB
+# Copyright (C) 2013-2015 Yubico AB
 #
 # 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

configure.ac

@@ -1,4 +1,4 @@
-# Copyright (C) 2013-2014 Yubico AB
+# Copyright (C) 2013-2015 Yubico AB
 #
 # 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

macosx.mk

@@ -1,4 +1,4 @@
-# Copyright (C) 2013-2014 Yubico AB
+# Copyright (C) 2013-2015 Yubico AB
 #
 # 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

src/Makefile.am

@@ -1,4 +1,4 @@
-# Copyright (C) 2013-2014 Yubico AB
+# Copyright (C) 2013-2015 Yubico AB
 #
 # 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

src/cmdline.ggo

@@ -1,4 +1,4 @@
-# Copyright (C) 2013-2014 Yubico AB
+# Copyright (C) 2013-2015 Yubico AB
 #
 # 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

src/u2f-host.c

@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2013-2014 Yubico AB
+  Copyright (C) 2013-2015 Yubico AB
 
   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

tests/Makefile.am

@@ -1,4 +1,4 @@
-# Copyright (C) 2013-2014 Yubico AB
+# Copyright (C) 2013-2015 Yubico AB
 #
 # 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

tests/basic.c

@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2013-2014 Yubico AB
+  Copyright (C) 2013-2015 Yubico AB
 
   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

u2f-host/Makefile.am

@@ -1,17 +1,17 @@
-# Copyright (C) 2013-2014 Yubico AB
+# Copyright (C) 2013-2015 Yubico AB
 #
-# 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, eithe version 3 of the License, or
-# (at your option) any later version.
+# 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 2.1, 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.
+# 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, see <http://www.gnu.org/licenses/>.
+# You should have received a copy of the GNU Lesser General Public License
+# along with this program; if not, see <http://www.gnu.org/licenses/>.
 
 AM_CFLAGS = $(WARN_CFLAGS)
 AM_CPPFLAGS = -I$(top_srcdir)/gl -I$(top_builddir)/gl

u2f-host/authenticate.c

@@ -1,18 +1,18 @@
 /*
-  Copyright (C) 2013-2014 Yubico AB
+  Copyright (C) 2013-2015 Yubico AB
 
-  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 3 of the License, or
-  (at your option) any later version.
+  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 2.1, 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.
+  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, see <http://www.gnu.org/licenses/>.
+  You should have received a copy of the GNU Lesser General Public License
+  along with this program; if not, see <http://www.gnu.org/licenses/>.
 */
 
 #include <config.h>

u2f-host/b64/cdecode.h

@@ -1,18 +1,18 @@
 /*
-  Copyright (C) 2013-2014 Yubico AB
+  Copyright (C) 2013-2015 Yubico AB
 
-  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 3 of the License, or
-  (at your option) any later version.
+  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 2.1, 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.
+  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, see <http://www.gnu.org/licenses/>.
+  You should have received a copy of the GNU Lesser General Public License
+  along with this program; if not, see <http://www.gnu.org/licenses/>.
 */
 
 /*

u2f-host/b64/cencode.h

@@ -1,18 +1,18 @@
 /*
-  Copyright (C) 2013-2014 Yubico AB
+  Copyright (C) 2013-2015 Yubico AB
 
-  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 3 of the License, or
-  (at your option) any later version.
+  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 2.1, 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.
+  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, see <http://www.gnu.org/licenses/>.
+  You should have received a copy of the GNU Lesser General Public License
+  along with this program; if not, see <http://www.gnu.org/licenses/>.
 */
 
 /*

u2f-host/cdecode.c

@@ -1,19 +1,20 @@
 /*
-  Copyright (C) 2013-2014 Yubico AB
+  Copyright (C) 2013-2015 Yubico AB
 
-  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 3 of the License, or
-  (at your option) any later version.
+  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 2.1, 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.
+  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, see <http://www.gnu.org/licenses/>.
+  You should have received a copy of the GNU Lesser General Public License
+  along with this program; if not, see <http://www.gnu.org/licenses/>.
 */
+
 #include <config.h>
 
 /*

u2f-host/cencode.c

@@ -1,19 +1,20 @@
 /*
-  Copyright (C) 2013-2014 Yubico AB
+ Copyright (C) 2013-2015 Yubico AB
 
-  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 3 of the License, or
-  (at your option) any later version.
+ 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 2.1, 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.
+ 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, see <http://www.gnu.org/licenses/>.
+ You should have received a copy of the GNU Lesser General Public License
+ along with this program; if not, see <http://www.gnu.org/licenses/>.
 */
+
 #include <config.h>
 
 /*

u2f-host/devs.c

@@ -1,18 +1,18 @@
 /*
-  Copyright (C) 2013-2014 Yubico AB
+  Copyright (C) 2013-2015 Yubico AB
 
-  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 3 of the License, or
-  (at your option) any later version.
+  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 2.1, 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.
+  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, see <http://www.gnu.org/licenses/>.
+  You should have received a copy of the GNU Lesser General Public License
+  along with this program; if not, see <http://www.gnu.org/licenses/>.
 */
 
 #include <config.h>

u2f-host/error.c

@@ -1,18 +1,18 @@
 /*
-  Copyright (C) 2013-2014 Yubico AB
+  Copyright (C) 2013-2015 Yubico AB
 
-  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 3 of the License, or
-  (at your option) any later version.
+  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 2.1, 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.
+  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, see <http://www.gnu.org/licenses/>.
+  You should have received a copy of the GNU Lesser General Public License
+  along with this program; if not, see <http://www.gnu.org/licenses/>.
 */
 
 #include <config.h>

u2f-host/global.c

@@ -1,18 +1,18 @@
 /*
-  Copyright (C) 2013-2014 Yubico AB
+  Copyright (C) 2013-2015 Yubico AB
 
-  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 3 of the License, or
-  (at your option) any later version.
+  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 2.1, 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.
+  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, see <http://www.gnu.org/licenses/>.
+  You should have received a copy of the GNU Lesser General Public License
+  along with this program; if not, see <http://www.gnu.org/licenses/>.
 */
 
 #include <config.h>

u2f-host/inc/u2f.h

@@ -1,18 +1,18 @@
 /*
-  Copyright (C) 2013-2014 Yubico AB
+  Copyright (C) 2013-2015 Yubico AB
 
-  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 3 of the License, or
-  (at your option) any later version.
+  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 2.1, 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.
+  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, see <http://www.gnu.org/licenses/>.
+  You should have received a copy of the GNU Lesser General Public License
+  along with this program; if not, see <http://www.gnu.org/licenses/>.
 */
 
 // Common U2F raw message format header.