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-rw-r--r--LICENSE-gpl.txt (renamed from LICENSE)0
-rw-r--r--LICENSE-lgpl.txt165
-rw-r--r--Makefile.am2
-rw-r--r--include/sqfs/block_processor.h17
-rw-r--r--include/sqfs/compress.h17
-rw-r--r--include/sqfs/data.h17
-rw-r--r--include/sqfs/dir.h17
-rw-r--r--include/sqfs/error.h17
-rw-r--r--include/sqfs/id_table.h17
-rw-r--r--include/sqfs/inode.h17
-rw-r--r--include/sqfs/io.h17
-rw-r--r--include/sqfs/meta_reader.h17
-rw-r--r--include/sqfs/meta_writer.h17
-rw-r--r--include/sqfs/predef.h17
-rw-r--r--include/sqfs/super.h17
-rw-r--r--include/sqfs/table.h17
-rw-r--r--include/sqfs/xattr.h17
-rw-r--r--include/util.h2
-rw-r--r--lib/sqfs/block_processor.c2
-rw-r--r--lib/sqfs/block_processor_parallel.c2
-rw-r--r--lib/sqfs/comp/compressor.c2
-rw-r--r--lib/sqfs/comp/gzip.c2
-rw-r--r--lib/sqfs/comp/internal.h2
-rw-r--r--lib/sqfs/comp/lz4.c2
-rw-r--r--lib/sqfs/comp/lzo.c2
-rw-r--r--lib/sqfs/comp/xz.c2
-rw-r--r--lib/sqfs/comp/zstd.c2
-rw-r--r--lib/sqfs/dir_writer.c2
-rw-r--r--lib/sqfs/id_table.c2
-rw-r--r--lib/sqfs/io.c2
-rw-r--r--lib/sqfs/meta_reader.c2
-rw-r--r--lib/sqfs/meta_writer.c2
-rw-r--r--lib/sqfs/process_block.c2
-rw-r--r--lib/sqfs/read_inode.c2
-rw-r--r--lib/sqfs/read_super.c2
-rw-r--r--lib/sqfs/read_table.c2
-rw-r--r--lib/sqfs/readdir.c2
-rw-r--r--lib/sqfs/super.c2
-rw-r--r--lib/sqfs/write_inode.c2
-rw-r--r--lib/sqfs/write_table.c2
-rw-r--r--lib/sqfs/xattr.c2
-rw-r--r--lib/sqfs/xattr_reader.c2
-rw-r--r--lib/util/alloc.c2
-rw-r--r--lib/util/dirstack.c2
-rw-r--r--lib/util/mkdir_p.c2
-rw-r--r--lib/util/padd_file.c2
-rw-r--r--lib/util/read_data.c2
-rw-r--r--lib/util/read_data_at.c2
-rw-r--r--lib/util/str_table.c2
-rw-r--r--lib/util/write_data.c2
50 files changed, 409 insertions, 62 deletions
diff --git a/LICENSE b/LICENSE-gpl.txt
index f288702..f288702 100644
--- a/LICENSE
+++ b/LICENSE-gpl.txt
diff --git a/LICENSE-lgpl.txt b/LICENSE-lgpl.txt
new file mode 100644
index 0000000..0a04128
--- /dev/null
+++ b/LICENSE-lgpl.txt
@@ -0,0 +1,165 @@
+ GNU LESSER GENERAL PUBLIC LICENSE
+ Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+
+ This version of the GNU Lesser General Public License incorporates
+the terms and conditions of version 3 of the GNU General Public
+License, supplemented by the additional permissions listed below.
+
+ 0. Additional Definitions.
+
+ As used herein, "this License" refers to version 3 of the GNU Lesser
+General Public License, and the "GNU GPL" refers to version 3 of the GNU
+General Public License.
+
+ "The Library" refers to a covered work governed by this License,
+other than an Application or a Combined Work as defined below.
+
+ An "Application" is any work that makes use of an interface provided
+by the Library, but which is not otherwise based on the Library.
+Defining a subclass of a class defined by the Library is deemed a mode
+of using an interface provided by the Library.
+
+ A "Combined Work" is a work produced by combining or linking an
+Application with the Library. The particular version of the Library
+with which the Combined Work was made is also called the "Linked
+Version".
+
+ The "Minimal Corresponding Source" for a Combined Work means the
+Corresponding Source for the Combined Work, excluding any source code
+for portions of the Combined Work that, considered in isolation, are
+based on the Application, and not on the Linked Version.
+
+ The "Corresponding Application Code" for a Combined Work means the
+object code and/or source code for the Application, including any data
+and utility programs needed for reproducing the Combined Work from the
+Application, but excluding the System Libraries of the Combined Work.
+
+ 1. Exception to Section 3 of the GNU GPL.
+
+ You may convey a covered work under sections 3 and 4 of this License
+without being bound by section 3 of the GNU GPL.
+
+ 2. Conveying Modified Versions.
+
+ If you modify a copy of the Library, and, in your modifications, a
+facility refers to a function or data to be supplied by an Application
+that uses the facility (other than as an argument passed when the
+facility is invoked), then you may convey a copy of the modified
+version:
+
+ a) under this License, provided that you make a good faith effort to
+ ensure that, in the event an Application does not supply the
+ function or data, the facility still operates, and performs
+ whatever part of its purpose remains meaningful, or
+
+ b) under the GNU GPL, with none of the additional permissions of
+ this License applicable to that copy.
+
+ 3. Object Code Incorporating Material from Library Header Files.
+
+ The object code form of an Application may incorporate material from
+a header file that is part of the Library. You may convey such object
+code under terms of your choice, provided that, if the incorporated
+material is not limited to numerical parameters, data structure
+layouts and accessors, or small macros, inline functions and templates
+(ten or fewer lines in length), you do both of the following:
+
+ a) Give prominent notice with each copy of the object code that the
+ Library is used in it and that the Library and its use are
+ covered by this License.
+
+ b) Accompany the object code with a copy of the GNU GPL and this license
+ document.
+
+ 4. Combined Works.
+
+ You may convey a Combined Work under terms of your choice that,
+taken together, effectively do not restrict modification of the
+portions of the Library contained in the Combined Work and reverse
+engineering for debugging such modifications, if you also do each of
+the following:
+
+ a) Give prominent notice with each copy of the Combined Work that
+ the Library is used in it and that the Library and its use are
+ covered by this License.
+
+ b) Accompany the Combined Work with a copy of the GNU GPL and this license
+ document.
+
+ c) For a Combined Work that displays copyright notices during
+ execution, include the copyright notice for the Library among
+ these notices, as well as a reference directing the user to the
+ copies of the GNU GPL and this license document.
+
+ d) Do one of the following:
+
+ 0) Convey the Minimal Corresponding Source under the terms of this
+ License, and the Corresponding Application Code in a form
+ suitable for, and under terms that permit, the user to
+ recombine or relink the Application with a modified version of
+ the Linked Version to produce a modified Combined Work, in the
+ manner specified by section 6 of the GNU GPL for conveying
+ Corresponding Source.
+
+ 1) Use a suitable shared library mechanism for linking with the
+ Library. A suitable mechanism is one that (a) uses at run time
+ a copy of the Library already present on the user's computer
+ system, and (b) will operate properly with a modified version
+ of the Library that is interface-compatible with the Linked
+ Version.
+
+ e) Provide Installation Information, but only if you would otherwise
+ be required to provide such information under section 6 of the
+ GNU GPL, and only to the extent that such information is
+ necessary to install and execute a modified version of the
+ Combined Work produced by recombining or relinking the
+ Application with a modified version of the Linked Version. (If
+ you use option 4d0, the Installation Information must accompany
+ the Minimal Corresponding Source and Corresponding Application
+ Code. If you use option 4d1, you must provide the Installation
+ Information in the manner specified by section 6 of the GNU GPL
+ for conveying Corresponding Source.)
+
+ 5. Combined Libraries.
+
+ You may place library facilities that are a work based on the
+Library side by side in a single library together with other library
+facilities that are not Applications and are not covered by this
+License, and convey such a combined library under terms of your
+choice, if you do both of the following:
+
+ a) Accompany the combined library with a copy of the same work based
+ on the Library, uncombined with any other library facilities,
+ conveyed under the terms of this License.
+
+ b) Give prominent notice with the combined library that part of it
+ is a work based on the Library, and explaining where to find the
+ accompanying uncombined form of the same work.
+
+ 6. Revised Versions of the GNU Lesser General Public License.
+
+ The Free Software Foundation may publish revised and/or new versions
+of the GNU Lesser General Public License from time to time. Such new
+versions will be similar in spirit to the present version, but may
+differ in detail to address new problems or concerns.
+
+ Each version is given a distinguishing version number. If the
+Library as you received it specifies that a certain numbered version
+of the GNU Lesser General Public License "or any later version"
+applies to it, you have the option of following the terms and
+conditions either of that published version or of any later version
+published by the Free Software Foundation. If the Library as you
+received it does not specify a version number of the GNU Lesser
+General Public License, you may choose any version of the GNU Lesser
+General Public License ever published by the Free Software Foundation.
+
+ If the Library as you received it specifies that a proxy can decide
+whether future versions of the GNU Lesser General Public License shall
+apply, that proxy's public statement of acceptance of any version is
+permanent authorization for you to choose that version for the
+Library.
diff --git a/Makefile.am b/Makefile.am
index 3c0aa18..429ad51 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -11,7 +11,7 @@ lib_LTLIBRARIES =
dist_man1_MANS =
check_PROGRAMS =
-EXTRA_DIST = autogen.sh LICENSE README.md CHANGELOG.md
+EXTRA_DIST = autogen.sh LICENSE-gpl.txt LICENSE-lgpl.txt README.md CHANGELOG.md
TESTS =
include doc/Makemodule.am
diff --git a/include/sqfs/block_processor.h b/include/sqfs/block_processor.h
index 1ec2f7c..70cff09 100644
--- a/include/sqfs/block_processor.h
+++ b/include/sqfs/block_processor.h
@@ -1,8 +1,21 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
- * block_processor.h
+ * block_processor.h - This file is part of libsquashfs
*
* Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
+ *
+ * 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 3 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 Lesser General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef SFQS_BLOCK_PROCESSOR_H
#define SFQS_BLOCK_PROCESSOR_H
diff --git a/include/sqfs/compress.h b/include/sqfs/compress.h
index e781e02..eaec2b5 100644
--- a/include/sqfs/compress.h
+++ b/include/sqfs/compress.h
@@ -1,8 +1,21 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
- * compress.h
+ * compress.h - This file is part of libsquashfs
*
* Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
+ *
+ * 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 3 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 Lesser General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef SQFS_COMPRESS_H
#define SQFS_COMPRESS_H
diff --git a/include/sqfs/data.h b/include/sqfs/data.h
index e8efa73..818d427 100644
--- a/include/sqfs/data.h
+++ b/include/sqfs/data.h
@@ -1,8 +1,21 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
- * data.h
+ * data.h - This file is part of libsquashfs
*
* Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
+ *
+ * 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 3 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 Lesser General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef SQFS_DATA_H
#define SQFS_DATA_H
diff --git a/include/sqfs/dir.h b/include/sqfs/dir.h
index 196d135..6bcb278 100644
--- a/include/sqfs/dir.h
+++ b/include/sqfs/dir.h
@@ -1,8 +1,21 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
- * dir.h
+ * dir.h - This file is part of libsquashfs
*
* Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
+ *
+ * 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 3 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 Lesser General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef SQFS_DIR_H
#define SQFS_DIR_H
diff --git a/include/sqfs/error.h b/include/sqfs/error.h
index 5bbf26c..a755c0b 100644
--- a/include/sqfs/error.h
+++ b/include/sqfs/error.h
@@ -1,8 +1,21 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
- * error.h
+ * error.h - This file is part of libsquashfs
*
* Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
+ *
+ * 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 3 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 Lesser General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef SQFS_ERROR_H
#define SQFS_ERROR_H
diff --git a/include/sqfs/id_table.h b/include/sqfs/id_table.h
index 6b058ae..87e13f5 100644
--- a/include/sqfs/id_table.h
+++ b/include/sqfs/id_table.h
@@ -1,8 +1,21 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
- * id_table.h
+ * id_table.h - This file is part of libsquashfs
*
* Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
+ *
+ * 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 3 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 Lesser General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef SQFS_ID_TABLE_H
#define SQFS_ID_TABLE_H
diff --git a/include/sqfs/inode.h b/include/sqfs/inode.h
index 76d1a7c..d0c49a1 100644
--- a/include/sqfs/inode.h
+++ b/include/sqfs/inode.h
@@ -1,8 +1,21 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
- * inode.h
+ * inode.h - This file is part of libsquashfs
*
* Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
+ *
+ * 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 3 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 Lesser General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef SQFS_INODE_H
#define SQFS_INODE_H
diff --git a/include/sqfs/io.h b/include/sqfs/io.h
index f290c2d..59739ec 100644
--- a/include/sqfs/io.h
+++ b/include/sqfs/io.h
@@ -1,8 +1,21 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
- * io.h
+ * io.h - This file is part of libsquashfs
*
* Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
+ *
+ * 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 3 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 Lesser General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef SQFS_IO_H
#define SQFS_IO_H
diff --git a/include/sqfs/meta_reader.h b/include/sqfs/meta_reader.h
index 00a6d65..1a9e869 100644
--- a/include/sqfs/meta_reader.h
+++ b/include/sqfs/meta_reader.h
@@ -1,8 +1,21 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
- * meta_reader.h
+ * meta_reader.h - This file is part of libsquashfs
*
* Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
+ *
+ * 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 3 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 Lesser General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef SQFS_META_READER_H
#define SQFS_META_READER_H
diff --git a/include/sqfs/meta_writer.h b/include/sqfs/meta_writer.h
index 3b255f2..b3da355 100644
--- a/include/sqfs/meta_writer.h
+++ b/include/sqfs/meta_writer.h
@@ -1,8 +1,21 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
- * meta_writer.h
+ * meta_writer.h - This file is part of libsquashfs
*
* Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
+ *
+ * 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 3 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 Lesser General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef SQFS_META_WRITER_H
#define SQFS_META_WRITER_H
diff --git a/include/sqfs/predef.h b/include/sqfs/predef.h
index df08b1b..c8d0c19 100644
--- a/include/sqfs/predef.h
+++ b/include/sqfs/predef.h
@@ -1,8 +1,21 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
- * predef.h
+ * predef.h - This file is part of libsquashfs
*
* Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
+ *
+ * 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 3 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 Lesser General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef SQFS_PREDEF_H
#define SQFS_PREDEF_H
diff --git a/include/sqfs/super.h b/include/sqfs/super.h
index a8697a1..4556d3d 100644
--- a/include/sqfs/super.h
+++ b/include/sqfs/super.h
@@ -1,8 +1,21 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
- * super.h
+ * super.h - This file is part of libsquashfs
*
* Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
+ *
+ * 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 3 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 Lesser General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef SQFS_SUPER_H
#define SQFS_SUPER_H
diff --git a/include/sqfs/table.h b/include/sqfs/table.h
index 010d5f9..0788538 100644
--- a/include/sqfs/table.h
+++ b/include/sqfs/table.h
@@ -1,8 +1,21 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
- * table.h
+ * table.h - This file is part of libsquashfs
*
* Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
+ *
+ * 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 3 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 Lesser General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef SQFS_TABLE_H
#define SQFS_TABLE_H
diff --git a/include/sqfs/xattr.h b/include/sqfs/xattr.h
index 23587d1..d1f242b 100644
--- a/include/sqfs/xattr.h
+++ b/include/sqfs/xattr.h
@@ -1,8 +1,21 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
- * xattr.h
+ * xattr.h - This file is part of libsquashfs
*
* Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
+ *
+ * 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 3 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 Lesser General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef SQFS_XATTR_H
#define SQFS_XATTR_H
diff --git a/include/util.h b/include/util.h
index e2089da..fb927b5 100644
--- a/include/util.h
+++ b/include/util.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* util.h
*
diff --git a/lib/sqfs/block_processor.c b/lib/sqfs/block_processor.c
index 649e97f..3fa37fd 100644
--- a/lib/sqfs/block_processor.c
+++ b/lib/sqfs/block_processor.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* block_processor.c
*
diff --git a/lib/sqfs/block_processor_parallel.c b/lib/sqfs/block_processor_parallel.c
index b9a14c6..05c07f1 100644
--- a/lib/sqfs/block_processor_parallel.c
+++ b/lib/sqfs/block_processor_parallel.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* block_processor.c
*
diff --git a/lib/sqfs/comp/compressor.c b/lib/sqfs/comp/compressor.c
index c938fe2..765558f 100644
--- a/lib/sqfs/comp/compressor.c
+++ b/lib/sqfs/comp/compressor.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* compressor.c
*
diff --git a/lib/sqfs/comp/gzip.c b/lib/sqfs/comp/gzip.c
index bec217a..b18d5f7 100644
--- a/lib/sqfs/comp/gzip.c
+++ b/lib/sqfs/comp/gzip.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* gzip.c
*
diff --git a/lib/sqfs/comp/internal.h b/lib/sqfs/comp/internal.h
index 29b875f..f57f2ce 100644
--- a/lib/sqfs/comp/internal.h
+++ b/lib/sqfs/comp/internal.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* internal.h
*
diff --git a/lib/sqfs/comp/lz4.c b/lib/sqfs/comp/lz4.c
index e96ab45..ef4ab99 100644
--- a/lib/sqfs/comp/lz4.c
+++ b/lib/sqfs/comp/lz4.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* lz4.c
*
diff --git a/lib/sqfs/comp/lzo.c b/lib/sqfs/comp/lzo.c
index e4a7ca6..8589dfb 100644
--- a/lib/sqfs/comp/lzo.c
+++ b/lib/sqfs/comp/lzo.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* lzo.c
*
diff --git a/lib/sqfs/comp/xz.c b/lib/sqfs/comp/xz.c
index 24602ec..b26e6f1 100644
--- a/lib/sqfs/comp/xz.c
+++ b/lib/sqfs/comp/xz.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* xz.c
*
diff --git a/lib/sqfs/comp/zstd.c b/lib/sqfs/comp/zstd.c
index 5434e1f..312679a 100644
--- a/lib/sqfs/comp/zstd.c
+++ b/lib/sqfs/comp/zstd.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* zstd.c
*
diff --git a/lib/sqfs/dir_writer.c b/lib/sqfs/dir_writer.c
index aab5479..70c035e 100644
--- a/lib/sqfs/dir_writer.c
+++ b/lib/sqfs/dir_writer.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* dir_writer.c
*
diff --git a/lib/sqfs/id_table.c b/lib/sqfs/id_table.c
index 92a0039..55477dc 100644
--- a/lib/sqfs/id_table.c
+++ b/lib/sqfs/id_table.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* id_table.c
*
diff --git a/lib/sqfs/io.c b/lib/sqfs/io.c
index db60964..d0b2558 100644
--- a/lib/sqfs/io.c
+++ b/lib/sqfs/io.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* io.c
*
diff --git a/lib/sqfs/meta_reader.c b/lib/sqfs/meta_reader.c
index 7d56869..72d8db1 100644
--- a/lib/sqfs/meta_reader.c
+++ b/lib/sqfs/meta_reader.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* meta_reader.c
*
diff --git a/lib/sqfs/meta_writer.c b/lib/sqfs/meta_writer.c
index 4bd7e56..29fa183 100644
--- a/lib/sqfs/meta_writer.c
+++ b/lib/sqfs/meta_writer.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* meta_writer.c
*
diff --git a/lib/sqfs/process_block.c b/lib/sqfs/process_block.c
index 2c1395f..f8b4d6c 100644
--- a/lib/sqfs/process_block.c
+++ b/lib/sqfs/process_block.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* process_block.c
*
diff --git a/lib/sqfs/read_inode.c b/lib/sqfs/read_inode.c
index 56ea6a4..3efb1d8 100644
--- a/lib/sqfs/read_inode.c
+++ b/lib/sqfs/read_inode.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* read_inode.c
*
diff --git a/lib/sqfs/read_super.c b/lib/sqfs/read_super.c
index 23909e0..b2f363a 100644
--- a/lib/sqfs/read_super.c
+++ b/lib/sqfs/read_super.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* read_super.c
*
diff --git a/lib/sqfs/read_table.c b/lib/sqfs/read_table.c
index 129ecaf..e5461a4 100644
--- a/lib/sqfs/read_table.c
+++ b/lib/sqfs/read_table.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* read_table.c
*
diff --git a/lib/sqfs/readdir.c b/lib/sqfs/readdir.c
index 25d0438..9db316e 100644
--- a/lib/sqfs/readdir.c
+++ b/lib/sqfs/readdir.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* readdir.c
*
diff --git a/lib/sqfs/super.c b/lib/sqfs/super.c
index b3984d2..10d911b 100644
--- a/lib/sqfs/super.c
+++ b/lib/sqfs/super.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* super.c
*
diff --git a/lib/sqfs/write_inode.c b/lib/sqfs/write_inode.c
index 42ec58f..6e36544 100644
--- a/lib/sqfs/write_inode.c
+++ b/lib/sqfs/write_inode.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* write_inode.c
*
diff --git a/lib/sqfs/write_table.c b/lib/sqfs/write_table.c
index 8d20a74..3c718ea 100644
--- a/lib/sqfs/write_table.c
+++ b/lib/sqfs/write_table.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* write_table.c
*
diff --git a/lib/sqfs/xattr.c b/lib/sqfs/xattr.c
index dd8f2ee..985fc95 100644
--- a/lib/sqfs/xattr.c
+++ b/lib/sqfs/xattr.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* write_xattr.c
*
diff --git a/lib/sqfs/xattr_reader.c b/lib/sqfs/xattr_reader.c
index 1634be8..d0c8800 100644
--- a/lib/sqfs/xattr_reader.c
+++ b/lib/sqfs/xattr_reader.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* xattr_reader.c
*
diff --git a/lib/util/alloc.c b/lib/util/alloc.c
index eda0e63..924f8e8 100644
--- a/lib/util/alloc.c
+++ b/lib/util/alloc.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* alloc.c
*
diff --git a/lib/util/dirstack.c b/lib/util/dirstack.c
index 84da3fb..8f7baf1 100644
--- a/lib/util/dirstack.c
+++ b/lib/util/dirstack.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* dirstack.c
*
diff --git a/lib/util/mkdir_p.c b/lib/util/mkdir_p.c
index 1040453..f9d7730 100644
--- a/lib/util/mkdir_p.c
+++ b/lib/util/mkdir_p.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* mkdir_p.c
*
diff --git a/lib/util/padd_file.c b/lib/util/padd_file.c
index 21950b4..8c7120b 100644
--- a/lib/util/padd_file.c
+++ b/lib/util/padd_file.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* padd_file.c
*
diff --git a/lib/util/read_data.c b/lib/util/read_data.c
index 47058d0..f35d579 100644
--- a/lib/util/read_data.c
+++ b/lib/util/read_data.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* read_data.c
*
diff --git a/lib/util/read_data_at.c b/lib/util/read_data_at.c
index e055433..058909a 100644
--- a/lib/util/read_data_at.c
+++ b/lib/util/read_data_at.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* read_data_at.c
*
diff --git a/lib/util/str_table.c b/lib/util/str_table.c
index ab07738..5f6543e 100644
--- a/lib/util/str_table.c
+++ b/lib/util/str_table.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* str_table.c
*
diff --git a/lib/util/write_data.c b/lib/util/write_data.c
index cc4947f..8b4c00d 100644
--- a/lib/util/write_data.c
+++ b/lib/util/write_data.c
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* SPDX-License-Identifier: LGPL-3.0-or-later */
/*
* write_data.c
*