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-rwxr-xr-xsrc/validators/accel-radius-dictionary13
-rwxr-xr-xsrc/validators/allowed-vlan19
-rwxr-xr-xsrc/validators/bgp-extended-community55
-rwxr-xr-xsrc/validators/bgp-large-community53
-rwxr-xr-xsrc/validators/bgp-regular-community50
-rwxr-xr-xsrc/validators/dotted-decimal33
-rwxr-xr-xsrc/validators/fqdn29
-rwxr-xr-xsrc/validators/mac-address29
-rwxr-xr-xsrc/validators/mac-address-exclude2
-rwxr-xr-xsrc/validators/mac-address-firewall27
-rwxr-xr-xsrc/validators/tcp-flag17
11 files changed, 177 insertions, 150 deletions
diff --git a/src/validators/accel-radius-dictionary b/src/validators/accel-radius-dictionary
new file mode 100755
index 000000000..05287e770
--- /dev/null
+++ b/src/validators/accel-radius-dictionary
@@ -0,0 +1,13 @@
+#!/bin/sh
+
+DICT_PATH=/usr/share/accel-ppp/radius
+NAME=$1
+
+if [ -n "$NAME" -a -e $DICT_PATH/dictionary.$NAME ]; then
+ exit 0
+else
+ echo "$NAME is not a valid RADIUS dictionary name"
+ echo "Please make sure that $DICT_PATH/dictionary.$NAME file exists"
+ exit 1
+fi
+
diff --git a/src/validators/allowed-vlan b/src/validators/allowed-vlan
deleted file mode 100755
index 11389390b..000000000
--- a/src/validators/allowed-vlan
+++ /dev/null
@@ -1,19 +0,0 @@
-#! /usr/bin/python3
-
-import sys
-import re
-
-if __name__ == '__main__':
- if len(sys.argv)>1:
- allowed_vlan = sys.argv[1]
- if re.search('[0-9]{1,4}-[0-9]{1,4}', allowed_vlan):
- for tmp in allowed_vlan.split('-'):
- if int(tmp) not in range(1, 4095):
- sys.exit(1)
- else:
- if int(allowed_vlan) not in range(1, 4095):
- sys.exit(1)
- else:
- sys.exit(2)
-
- sys.exit(0)
diff --git a/src/validators/bgp-extended-community b/src/validators/bgp-extended-community
new file mode 100755
index 000000000..b69ae3449
--- /dev/null
+++ b/src/validators/bgp-extended-community
@@ -0,0 +1,55 @@
+#!/usr/bin/env python3
+
+# Copyright 2019-2022 VyOS maintainers and contributors <maintainers@vyos.io>
+#
+# This library 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 of the License, or (at your option) any later version.
+#
+# This library 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 Lesser General Public
+# License along with this library. If not, see <http://www.gnu.org/licenses/>.
+
+from argparse import ArgumentParser
+from sys import exit
+
+from vyos.template import is_ipv4
+
+COMM_MAX_2_OCTET: int = 65535
+COMM_MAX_4_OCTET: int = 4294967295
+
+if __name__ == '__main__':
+ # add an argument with community
+ parser: ArgumentParser = ArgumentParser()
+ parser.add_argument('community', type=str)
+ args = parser.parse_args()
+ community: str = args.community
+ if community.count(':') != 1:
+ print("Invalid community format")
+ exit(1)
+ try:
+ # try to extract community parts from an argument
+ comm_left: str = community.split(':')[0]
+ comm_right: int = int(community.split(':')[1])
+
+ # check if left part is an IPv4 address
+ if is_ipv4(comm_left) and 0 <= comm_right <= COMM_MAX_2_OCTET:
+ exit()
+ # check if a left part is a number
+ if 0 <= int(comm_left) <= COMM_MAX_2_OCTET \
+ and 0 <= comm_right <= COMM_MAX_4_OCTET:
+ exit()
+
+ except Exception:
+ # fail if something was wrong
+ print("Invalid community format")
+ exit(1)
+
+ # fail if none of validators catched the value
+ print("Invalid community format")
+ exit(1) \ No newline at end of file
diff --git a/src/validators/bgp-large-community b/src/validators/bgp-large-community
new file mode 100755
index 000000000..386398308
--- /dev/null
+++ b/src/validators/bgp-large-community
@@ -0,0 +1,53 @@
+#!/usr/bin/env python3
+
+# Copyright 2019-2022 VyOS maintainers and contributors <maintainers@vyos.io>
+#
+# This library 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 of the License, or (at your option) any later version.
+#
+# This library 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 Lesser General Public
+# License along with this library. If not, see <http://www.gnu.org/licenses/>.
+
+from argparse import ArgumentParser
+from sys import exit
+
+from vyos.template import is_ipv4
+
+COMM_MAX_4_OCTET: int = 4294967295
+
+if __name__ == '__main__':
+ # add an argument with community
+ parser: ArgumentParser = ArgumentParser()
+ parser.add_argument('community', type=str)
+ args = parser.parse_args()
+ community: str = args.community
+ if community.count(':') != 2:
+ print("Invalid community format")
+ exit(1)
+ try:
+ # try to extract community parts from an argument
+ comm_part1: int = int(community.split(':')[0])
+ comm_part2: int = int(community.split(':')[1])
+ comm_part3: int = int(community.split(':')[2])
+
+ # check compatibilities of left and right parts
+ if 0 <= comm_part1 <= COMM_MAX_4_OCTET \
+ and 0 <= comm_part2 <= COMM_MAX_4_OCTET \
+ and 0 <= comm_part3 <= COMM_MAX_4_OCTET:
+ exit(0)
+
+ except Exception:
+ # fail if something was wrong
+ print("Invalid community format")
+ exit(1)
+
+ # fail if none of validators catched the value
+ print("Invalid community format")
+ exit(1) \ No newline at end of file
diff --git a/src/validators/bgp-regular-community b/src/validators/bgp-regular-community
new file mode 100755
index 000000000..d43a71eae
--- /dev/null
+++ b/src/validators/bgp-regular-community
@@ -0,0 +1,50 @@
+#!/usr/bin/env python3
+
+# Copyright 2019-2022 VyOS maintainers and contributors <maintainers@vyos.io>
+#
+# This library 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 of the License, or (at your option) any later version.
+#
+# This library 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 Lesser General Public
+# License along with this library. If not, see <http://www.gnu.org/licenses/>.
+
+from argparse import ArgumentParser
+from sys import exit
+
+from vyos.template import is_ipv4
+
+COMM_MAX_2_OCTET: int = 65535
+
+if __name__ == '__main__':
+ # add an argument with community
+ parser: ArgumentParser = ArgumentParser()
+ parser.add_argument('community', type=str)
+ args = parser.parse_args()
+ community: str = args.community
+ if community.count(':') != 1:
+ print("Invalid community format")
+ exit(1)
+ try:
+ # try to extract community parts from an argument
+ comm_left: int = int(community.split(':')[0])
+ comm_right: int = int(community.split(':')[1])
+
+ # check compatibilities of left and right parts
+ if 0 <= comm_left <= COMM_MAX_2_OCTET \
+ and 0 <= comm_right <= COMM_MAX_2_OCTET:
+ exit(0)
+ except Exception:
+ # fail if something was wrong
+ print("Invalid community format")
+ exit(1)
+
+ # fail if none of validators catched the value
+ print("Invalid community format")
+ exit(1) \ No newline at end of file
diff --git a/src/validators/dotted-decimal b/src/validators/dotted-decimal
deleted file mode 100755
index 652110346..000000000
--- a/src/validators/dotted-decimal
+++ /dev/null
@@ -1,33 +0,0 @@
-#!/usr/bin/env python3
-#
-# Copyright (C) 2020 VyOS maintainers and contributors
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License version 2 or later as
-# published by the Free Software Foundation.
-#
-# 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/>.
-
-import re
-import sys
-
-area = sys.argv[1]
-
-res = re.match(r'^(\d+)\.(\d+)\.(\d+)\.(\d+)$', area)
-if not res:
- print("\'{0}\' is not a valid dotted decimal value".format(area))
- sys.exit(1)
-else:
- components = res.groups()
- for n in range(0, 4):
- if (int(components[n]) > 255):
- print("Invalid component of a dotted decimal value: {0} exceeds 255".format(components[n]))
- sys.exit(1)
-
-sys.exit(0)
diff --git a/src/validators/fqdn b/src/validators/fqdn
index a4027e4ca..a65d2d5d4 100755
--- a/src/validators/fqdn
+++ b/src/validators/fqdn
@@ -1,27 +1,2 @@
-#!/usr/bin/env python3
-#
-# Copyright (C) 2020-2021 VyOS maintainers and contributors
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License version 2 or later as
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-import re
-import sys
-
-pattern = '[A-Za-z0-9][-.A-Za-z0-9]*'
-
-if __name__ == '__main__':
- if len(sys.argv) != 2:
- sys.exit(1)
- if not re.match(pattern, sys.argv[1]):
- sys.exit(1)
- sys.exit(0)
+#!/usr/bin/env sh
+${vyos_libexec_dir}/validate-value --regex "[A-Za-z0-9][-.A-Za-z0-9]*" --value "$1"
diff --git a/src/validators/mac-address b/src/validators/mac-address
index 7d020f387..bb859a603 100755
--- a/src/validators/mac-address
+++ b/src/validators/mac-address
@@ -1,27 +1,2 @@
-#!/usr/bin/env python3
-#
-# Copyright (C) 2018-2020 VyOS maintainers and contributors
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License version 2 or later as
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-import re
-import sys
-
-pattern = "^([0-9A-Fa-f]{2}:){5}([0-9A-Fa-f]{2})$"
-
-if __name__ == '__main__':
- if len(sys.argv) != 2:
- sys.exit(1)
- if not re.match(pattern, sys.argv[1]):
- sys.exit(1)
- sys.exit(0)
+#!/usr/bin/env sh
+${vyos_libexec_dir}/validate-value --regex "([0-9A-Fa-f]{2}:){5}([0-9A-Fa-f]{2})" --value "$1"
diff --git a/src/validators/mac-address-exclude b/src/validators/mac-address-exclude
new file mode 100755
index 000000000..c44913023
--- /dev/null
+++ b/src/validators/mac-address-exclude
@@ -0,0 +1,2 @@
+#!/usr/bin/env sh
+${vyos_libexec_dir}/validate-value --regex "!([0-9A-Fa-f]{2}:){5}([0-9A-Fa-f]{2})" --value "$1"
diff --git a/src/validators/mac-address-firewall b/src/validators/mac-address-firewall
deleted file mode 100755
index 70551f86d..000000000
--- a/src/validators/mac-address-firewall
+++ /dev/null
@@ -1,27 +0,0 @@
-#!/usr/bin/env python3
-#
-# Copyright (C) 2018-2022 VyOS maintainers and contributors
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License version 2 or later as
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-import re
-import sys
-
-pattern = "^!?([0-9A-Fa-f]{2}:){5}([0-9A-Fa-f]{2})$"
-
-if __name__ == '__main__':
- if len(sys.argv) != 2:
- sys.exit(1)
- if not re.match(pattern, sys.argv[1]):
- sys.exit(1)
- sys.exit(0)
diff --git a/src/validators/tcp-flag b/src/validators/tcp-flag
deleted file mode 100755
index 1496b904a..000000000
--- a/src/validators/tcp-flag
+++ /dev/null
@@ -1,17 +0,0 @@
-#!/usr/bin/python3
-
-import sys
-import re
-
-if __name__ == '__main__':
- if len(sys.argv)>1:
- flag = sys.argv[1]
- if flag and flag[0] == '!':
- flag = flag[1:]
- if flag not in ['syn', 'ack', 'rst', 'fin', 'urg', 'psh', 'ecn', 'cwr']:
- print(f'Error: {flag} is not a valid TCP flag')
- sys.exit(1)
- else:
- sys.exit(2)
-
- sys.exit(0)
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-18 14:58:20 +0000