11 files changed, 190 insertions, 0 deletions

diff --git a/gns-protocol-numbers/.gitignore b/gns-protocol-numbers/.gitignore
new file mode 100644
index 0000000..0a437d0
--- /dev/null
+++ b/gns-protocol-numbers/.gitignore
@@ -0,0 +1 @@
+gnu-name-system-record-types.h
diff --git a/gns-protocol-numbers/Makefile b/gns-protocol-numbers/Makefile
new file mode 100644
index 0000000..a491d11
--- /dev/null
+++ b/gns-protocol-numbers/Makefile
@@ -0,0 +1,28 @@
+FILES=gnu_name_system_protocols.h gnu_name_system_protocols.rst
+all: check $(FILES)
+
+check:
+        recfix --check registry.rec
+
+distclean:
+        rm -f *.tmp
+clean:
+        rm -f $(FILES) *.tmp
+
+gnu_name_system_protocols.h.tmp: registry.rec h.template
+        ../format.sh h.template < registry.rec > $@
+
+gnu_name_system_protocols.h: h.header gnu_name_system_protocols.h.tmp h.footer
+        cat h.header gnu_name_system_protocols.h.tmp h.footer > $@
+
+gnu_name_system_protocols.rst.tmp: registry.rec rst.template
+        ../format.sh rst.template < registry.rec > $@
+
+rst.header.tmp:
+        cat README POLICY rst.header.template > $@
+
+gnu_name_system_protocols.rst: rst.header.tmp gnu_name_system_protocols.rst.tmp rst.footer
+        cat rst.header.tmp gnu_name_system_protocols.rst.tmp rst.footer > $@
+
+
+.PHONY: check clean distclean
diff --git a/gns-protocol-numbers/POLICY b/gns-protocol-numbers/POLICY
new file mode 100644
index 0000000..3972d5d
--- /dev/null
+++ b/gns-protocol-numbers/POLICY
@@ -0,0 +1,20 @@
+Policy
+^^^^^^
+
+Each registry entry should contain three values: the port "Number" of the
+protocol, which must be above 255,
+the "Name" of the protocol, and a "Reference" with links
+to further information about the record type.
+
+The "Name" must be unique in the entire registry.  The value must be a
+case insensitive ASCII string and is restricted to alphanumeric
+characters.
+
+Adding protocols is possible after expert review, using a
+first-come-first-served policy for unique "Name" allocation.
+Experts are responsible to ensure that the chosen "Name" is
+appropriate for the record type.
+
+The current contact(s) for expert review are reachable at
+gns-registry@gnunet.org.
+
diff --git a/gns-protocol-numbers/README b/gns-protocol-numbers/README
new file mode 100644
index 0000000..e34ad25
--- /dev/null
+++ b/gns-protocol-numbers/README
@@ -0,0 +1,8 @@
+GNS Protocol Numbers
+--------------------
+
+This registry is for protocol number mappings for GNS names that are BOXed.
+
+Some "_"-labels map to protocol numbers, but others do not.
+For common "_"-labels, we provide a number mapping in this registry.
+
diff --git a/gns-protocol-numbers/h.footer b/gns-protocol-numbers/h.footer
new file mode 100644
index 0000000..15aade3
--- /dev/null
+++ b/gns-protocol-numbers/h.footer
@@ -0,0 +1,42 @@
+  {
+    .name = NULL,
+    .number = 0
+  }
+};
+
+uint16_t
+GNUNET_GNS_protocol_name_to_number (const char *name)
+{
+  int i = 0;
+  while (NULL != GNUNET_GNS_Protocols[i].name)
+  {
+    if (0 == strcmp (name, GNUNET_GNS_Protocols[i].name))
+      return GNUNET_GNS_Protocols[i].number;
+    i++;
+  }
+  return 0;
+}
+
+
+const char*
+GNUNET_GNS_protocol_number_to_name (uint16_t number)
+{
+  int i = 0;
+  while (NULL != GNUNET_GNS_Protocols[i].name)
+  {
+    if (number == GNUNET_GNS_Protocols[i].number)
+      return GNUNET_GNS_Protocols[i].name;
+    i++;
+  }
+  return NULL;
+}
+
+
+#if 0 /* keep Emacsens' auto-indent happy */
+{
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/gns-protocol-numbers/h.header b/gns-protocol-numbers/h.header
new file mode 100644
index 0000000..54c4b00
--- /dev/null
+++ b/gns-protocol-numbers/h.header
@@ -0,0 +1,46 @@
+/*
+     This file is part of GNUnet
+     Copyright (C) 2012-2023 GNUnet e.V.
+
+     GNUnet is free software: you can redistribute it and/or modify it
+     under the terms of the GNU Affero General Public License as published
+     by the Free Software Foundation, either version 3 of the License,
+     or (at your option) any later version.
+
+     GNUnet 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
+     Affero General Public License for more details.
+
+     You should have received a copy of the GNU Affero General Public License
+     along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+     SPDX-License-Identifier: AGPL3.0-or-later
+ */
+#ifndef GNUNET_GNS_PROTOCOLS_H
+#define GNUNET_GNS_PROTOCOLS_H
+
+/**
+ * WARNING:
+ * This header is generated!
+ * In order to add GNS service ports, you must register
+ * them in GANA, and then use the header generation script
+ * to create an update of this file. You may then replace this
+ * file with the update.
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#if 0 /* keep Emacsens' auto-indent happy */
+}
+#endif
+#endif
+
+struct GNUNET_GNS_Protocol
+{
+  const char *name;
+
+  uint16_t number;
+};
+
+struct GNUNET_GNS_Protocol GNUNET_GNS_Protocols[] = {
diff --git a/gns-protocol-numbers/h.template b/gns-protocol-numbers/h.template
new file mode 100644
index 0000000..08cdb3b
--- /dev/null
+++ b/gns-protocol-numbers/h.template
@@ -0,0 +1,8 @@
+  /**
+   * {{Comment}}
+   */
+  {
+    .name = "{{Name}}",
+    .number = {{Number}}
+  },
+
diff --git a/gns-protocol-numbers/registry.rec b/gns-protocol-numbers/registry.rec
new file mode 100644
index 0000000..96770ff
--- /dev/null
+++ b/gns-protocol-numbers/registry.rec
@@ -0,0 +1,22 @@
+# -*- mode: rec -*-
+#
+# Registry for GNS protocols
+#
+
+%rec: GnsProtocol
+%key: Number
+%type: Number int
+%mandatory: Number
+%typedef: Name_t regexp /^[abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_-][abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_-]*$/
+%type: Name Name_t
+%unique: Name
+%mandatory: Name
+%mandatory: Comment
+%allowed: Contact
+%allowed: References
+%sort: Number Name Contact References
+
+Number: 49152
+Name: trust
+Comment: LIGHTest trust policy scheme
+References: TODO
diff --git a/gns-protocol-numbers/rst.footer b/gns-protocol-numbers/rst.footer
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/gns-protocol-numbers/rst.footer
diff --git a/gns-protocol-numbers/rst.header.template b/gns-protocol-numbers/rst.header.template
new file mode 100644
index 0000000..11b34a1
--- /dev/null
+++ b/gns-protocol-numbers/rst.header.template
@@ -0,0 +1,11 @@
+Entries
+^^^^^^^
+
+.. list-table:: GNS Protocol Numbers
+   :widths: auto
+   :header-rows: 1
+
+   * - Name
+     - Number
+     - References
+     - Comment
diff --git a/gns-protocol-numbers/rst.template b/gns-protocol-numbers/rst.template
new file mode 100644
index 0000000..11468c9
--- /dev/null
+++ b/gns-protocol-numbers/rst.template
@@ -0,0 +1,4 @@
+   * - {{Name}}
+     - {{Number}}
+     - {{References}}
+     - {{Comment}}