Add SPDX-License-Identifier + Copyright statements

Change-Id: I43bb1c4a889421907a1a08eb29c96f2330ab00ec

11 files changed, 164 insertions, 1 deletions

diff --git a/src/amr.c b/src/amr.c
index 16c81ac..6f94a69 100644
--- a/src/amr.c
+++ b/src/amr.c
@@ -2,6 +2,8 @@
  * (C) 2012 by Pablo Neira Ayuso <pablo@gnumonks.org>
  * (C) 2012 by On Waves ehf <http://www.on-waves.com>
  *
+ * SPDX-License-Identifier: GPL-2.0+
+ *
  * 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
diff --git a/src/channel.c b/src/channel.c
index 2cae973..2784f22 100644
--- a/src/channel.c
+++ b/src/channel.c
@@ -1,3 +1,22 @@
+/* (C) 2011-2012 by Pablo Neira Ayuso <pablo@gnumonks.org>
+ * All Rights Reserved.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
 #include <osmocom/core/talloc.h>
 #include <osmocom/core/msgb.h>
 #include <osmocom/core/logging.h>
diff --git a/src/channel/abis/ipa_stream_client.c b/src/channel/abis/ipa_stream_client.c
index 555c9ca..c610730 100644
--- a/src/channel/abis/ipa_stream_client.c
+++ b/src/channel/abis/ipa_stream_client.c
@@ -1,3 +1,22 @@
+/* (C) 2012 by Pablo Neira Ayuso <pablo@gnumonks.org>
+ * All Rights Reserved.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+ */
+
 #include <stdlib.h>
 #include <sys/types.h>
 #include <netinet/in.h>
diff --git a/src/channel/abis/ipa_stream_server.c b/src/channel/abis/ipa_stream_server.c
index 07610df..1cd889c 100644
--- a/src/channel/abis/ipa_stream_server.c
+++ b/src/channel/abis/ipa_stream_server.c
@@ -1,3 +1,22 @@
+/* (C) 2012 by Pablo Neira Ayuso <pablo@gnumonks.org>
+ * All Rights Reserved.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+ */
+
 #include <stdlib.h>
 #include <sys/types.h>
 #include <netinet/in.h>
diff --git a/src/datagram.c b/src/datagram.c
index 89643b8..634e702 100644
--- a/src/datagram.c
+++ b/src/datagram.c
@@ -1,3 +1,23 @@
+/* (C) 2011 by Pablo Neira Ayuso <pablo@gnumonks.org>
+ * (C) 2017 by Harald Welte <laforge@gnumonks.org>
+ * All Rights Reserved.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
 #include <stdio.h>
 #include <unistd.h>
 #include <stdlib.h>
diff --git a/src/ipa.c b/src/ipa.c
index 0ba33ce..c924382 100644
--- a/src/ipa.c
+++ b/src/ipa.c
@@ -1,3 +1,22 @@
+/* (C) 2011-2012 by Pablo Neira Ayuso <pablo@gnumonks.org>
+ * All Rights Reserved.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
 #include <stdlib.h>
 #include <arpa/inet.h>
 #include <string.h>
diff --git a/src/ipa_unit.c b/src/ipa_unit.c
index 807beba..b5400ed 100644
--- a/src/ipa_unit.c
+++ b/src/ipa_unit.c
@@ -1,3 +1,23 @@
+/* (C) 2012-2013 by Pablo Neira Ayuso <pablo@gnumonks.org>
+ * All Rights Reserved.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
 #include <osmocom/core/talloc.h>
 #include <osmocom/core/linuxlist.h>
 
diff --git a/src/osmux.c b/src/osmux.c
index 70e220d..88674a7 100644
--- a/src/osmux.c
+++ b/src/osmux.c
@@ -1,6 +1,9 @@
 /*
- * (C) 2012 by Pablo Neira Ayuso <pablo@gnumonks.org>
+ * (C) 2012-2017 by Pablo Neira Ayuso <pablo@gnumonks.org>
  * (C) 2012 by On Waves ehf <http://www.on-waves.com>
+ * (C) 2015-2017 by sysmocom - s.f.m.c. GmbH
+ *
+ * SPDX-License-Identifier: GPL-2.0+
  *
  * 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
diff --git a/src/rs232.c b/src/rs232.c
index 294d5a2..da5b56b 100644
--- a/src/rs232.c
+++ b/src/rs232.c
@@ -7,6 +7,8 @@
  * Authors:	Harald Welte <laforge@gnumonks.org>
  *		Pablo Neira Ayuso <pablo@gnumonks.org>
  *
+ * SPDX-License-Identifier: GPL-2.0+
+ *
  * 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
diff --git a/src/rtp.c b/src/rtp.c
index 48cb9b0..5718c5f 100644
--- a/src/rtp.c
+++ b/src/rtp.c
@@ -1,3 +1,22 @@
+/* (C) 2012,2017 by Pablo Neira Ayuso <pablo@gnumonks.org>
+ * All Rights Reserved.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
 #include <stdint.h>
 #include <sys/time.h>
 #include <errno.h>
diff --git a/src/stream.c b/src/stream.c
index 1abe657..71c9b17 100644
--- a/src/stream.c
+++ b/src/stream.c
@@ -1,3 +1,24 @@
+/* (C) 2011 by Pablo Neira Ayuso <pablo@gnumonks.org>
+ * (C) 2015-2016 by Harald Welte <laforge@gnumonks.org>
+ * All Rights Reserved.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
 #include <stdio.h>
 #include <unistd.h>
 #include <stdlib.h>