isisd, yang: add configuration model and callback stubs

Signed-off-by: Emanuele Di Pascale <emanuele@voltanet.io>

isisd/isis_cli.c

@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2001,2002   Sampo Saaristo
+ *                           Tampere University of Technology
+ *                           Institute of Communications Engineering
+ * Copyright (C) 2018        Volta Networks
+ *                           Emanuele Di Pascale
+ *
+ * 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; see the file COPYING; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include <zebra.h>
+
+#include "if.h"
+#include "vrf.h"
+#include "log.h"
+#include "prefix.h"
+#include "command.h"
+#include "northbound_cli.h"
+#include "libfrr.h"
+#include "yang.h"
+#include "lib/linklist.h"
+#include "isisd/isisd.h"
+#include "isisd/isis_cli.h"
+#include "isisd/isis_misc.h"
+#include "isisd/isis_circuit.h"
+#include "isisd/isis_csm.h"
+
+#ifndef VTYSH_EXTRACT_PL
+#include "isisd/isis_cli_clippy.c"
+#endif
+
+#ifndef FABRICD
+
+void isis_cli_init(void)
+{
+}
+
+#endif /* ifndef FABRICD */

isisd/isis_cli.h

@@ -0,0 +1,25 @@
+/*
+ * Copyright (C) 2018       Volta Networks
+ *                          Emanuele Di Pascale
+ *
+ * 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; see the file COPYING; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef ISISD_ISIS_CLI_H_
+#define ISISD_ISIS_CLI_H_
+
+/* add cli_show declarations here as externs */
+
+#endif /* ISISD_ISIS_CLI_H_ */

isisd/isis_main.c

@@ -151,8 +151,12 @@ struct quagga_signal_t isisd_signals[] = {
 	},
 };
 
+
 static const struct frr_yang_module_info *isisd_yang_modules[] = {
 	&frr_interface_info,
+#ifndef FABRICD
+	&frr_isisd_info,
+#endif /* ifndef FABRICD */
 };
 
 #ifdef FABRICD
@@ -217,6 +221,9 @@ int main(int argc, char **argv, char **envp)
 	isis_init();
 	isis_circuit_init();
 	isis_vty_init();
+#ifndef FABRICD
+	isis_cli_init();
+#endif /* ifdef FABRICD */
 	isis_spf_cmds_init();
 	isis_redist_init();
 	isis_route_map_init();

isisd/isisd.h

@@ -50,6 +50,7 @@ static const bool fabricd = false;
 #define PROTO_REDIST_STR FRR_REDIST_STR_ISISD
 #define PROTO_REDIST_HELP FRR_REDIST_HELP_STR_ISISD
 #define ROUTER_NODE ISIS_NODE
+extern void isis_cli_init(void);
 #endif
 
 extern struct zebra_privs_t isisd_privs;
@@ -208,6 +209,8 @@ int isis_area_passwd_cleartext_set(struct isis_area *area, int level,
 int isis_area_passwd_hmac_md5_set(struct isis_area *area, int level,
 				  const char *passwd, uint8_t snp_auth);
 
+extern const struct frr_yang_module_info frr_isisd_info;
+extern void isis_northbound_init(void);
 /* Master of threads. */
 extern struct thread_master *master;
 

isisd/subdir.am

@@ -7,6 +7,7 @@ noinst_LIBRARIES += isisd/libisis.a
 sbin_PROGRAMS += isisd/isisd
 dist_examples_DATA += isisd/isisd.conf.sample
 vtysh_scan += \
+	$(top_srcdir)/isisd/isis_cli.c \
 	$(top_srcdir)/isisd/isis_redist.c \
 	$(top_srcdir)/isisd/isis_spf.c \
 	$(top_srcdir)/isisd/isis_te.c \
@@ -57,6 +58,7 @@ noinst_HEADERS += \
 	isisd/isisd.h \
 	isisd/iso_checksum.h \
 	isisd/fabricd.h \
+	isisd/isis_cli.h \
 	# end
 
 LIBISIS_SOURCES = \
@@ -104,7 +106,13 @@ ISIS_LDADD_COMMON = lib/libfrr.la @LIBCAP@
 isisd_libisis_a_SOURCES = \
 	$(LIBISIS_SOURCES) \
 	isisd/isis_vty_isisd.c \
+	isisd/isis_northbound.c \
+	isisd/isis_cli.c \
 	#end
+
+isisd/isis_cli_clippy.c: $(CLIPPY_DEPS)
+isisd/isis_cli.$(OBJEXT): isisd/isis_cli_clippy.c
+
 isisd_isisd_LDADD = isisd/libisis.a $(ISIS_LDADD_COMMON)
 isisd_isisd_SOURCES = $(ISIS_SOURCES)
 

yang/subdir.am

@@ -31,3 +31,7 @@ endif
 if RIPNGD
 dist_yangmodels_DATA += yang/frr-ripngd.yang
 endif
+
+if ISISD
+dist_yangmodels_DATA += yang/frr-isisd.yang
+endif