Age | Commit message (Collapse) | Author |
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Protocols: T4460: Add input checks for cisco-authentication in nhrp
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It can be more then 5 symbols in top-level-domain address
for example '.photography' and '.accountants'
Firewall group can be added without address:
* set firewall group domain-group DOMAIN
Check if 'address' exists in group_config
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nhrp protocol
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Firewall: T3907: add log-level options in firewall
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* 'sstp_port' of https://github.com/goodNETnick/vyos-1x:
sstp: T4444. Port number changing support
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firewall: T970: Add firewall group domain-group
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event-handler: T3083: Add simple event-handler
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Before:
set service event-handler Foo
After:
set service event-handler event Foo
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* Added the ability to filter by a syslog identifier
* Added the ability to pass arguments to a script
* Added the ability to pass preconfigured environment variables to a script
* A message that triggered a script is now passed in the `message` variable and
can be used in a script
* Replaced `call()` to `run()`, since stdout are not need to be printed
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Edit regex to check firewall-group
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Move 'system event-handler' to 'service event-handler'
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Event-handler allows executing a custom script when in logs it
detects configured "pattern"
A simple implemenation
set system event-handler first pattern '.*ssh2.*'
set system event-handler first script '/config/scripts/hello.sh'
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for ipv4
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OWAMP is a command line client application and a policy daemon used
to determine one way latencies between hosts.
OWAMP session control uses traditional client-server communication
between a control-client and a server,
TWAMP (two-way active measurement protocol)
Add configuration and operation modes
set service sla owamp-server
set service sla twamp-server
run force owping 192.0.2.120
run force twping 192.0.2.190
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prefix-len on both matches. Also change help properties of route-source node.
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Commit f9e38622 ("rip: T4448: add support to set protocol version on an
interface level") also added the versionspecified on a per interface level.
the RIp version carried a default value of 2 which makes RIPv1 and RIPv2 no
longer working which is dthe default for FRR. Remove the default "2" from the
RIP version specifier to make this behavior work again.
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* 'T4449' of https://github.com/nicolas-fort/vyos-1x:
Policy: T4449: Extend matching options for route-map ip nexthop
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Domain group allows to filter addresses by domain main
Resolved addresses as elements are stored to named "nft set"
that used in the nftables rules
Also added a dynamic "resolver" systemd daemon
vyos-domain-group-resolve.service which starts python script
for the domain-group addresses resolving by timeout 300 sec
set firewall group domain-group DOMAINS address 'example.com'
set firewall group domain-group DOMAINS address 'example.org'
set firewall name FOO rule 10 action 'drop'
set firewall name FOO rule 10 source group domain-group 'DOMAINS'
set interfaces ethernet eth0 firewall local name 'FOO'
nft list table ip filter
table ip filter {
set DOMAINS {
type ipv4_addr
flags interval
elements = { 192.0.2.1, 192.0.2.85,
203.0.113.55, 203.0.113.58 }
}
chain NAME_FOO {
ip saddr @DOMAINS counter packets 0 bytes 0 drop comment "FOO-10"
counter packets 0 bytes 0 return comment "FOO default-action accept"
}
}
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The sla-id parameter of DHCPv6 prefix delegations is limited to 128. While this
is enough to use all /64 subnets of a /57 prefix, with a /56 prefix that is no
longer sufficient.
Increased sla-id length tp 64535 so one could delegate an entire /48.
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As a result of the firewall/5-to-6 migration script,
'firewall options interface vtun0 adjust-mss'
is moved to:
'interfaces openvpn vtun0 ip adjust-mss 1380'
however, interfaces-openvpn.xml.in is missing the include file
ipv4-options.xml.i. Add missing include file.
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FRR: T4020: Added CLI options for FRR daemons
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monitoring: T4418: Add output plugin azure-data-explorer
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Add output telegraf Plugin Azure Data Explorer
set service monitoring telegraf azure-data-explorer authentication client-id 'x'
set service monitoring telegraf azure-data-explorer authentication client-secret 'x'
set service monitoring telegraf azure-data-explorer authentication tenant-id 'x'
set service monitoring telegraf azure-data-explorer database 'x'
set service monitoring telegraf azure-data-explorer group-metrics 'single-table'
set service monitoring telegraf azure-data-explorer url 'http://localhost.loc'
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ppppoe-server: T4373: Add option multiplier for correct shaping
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Multiplier option is required by some vendors for correct shaping
For RADIUS based rate-limits
edit service pppoe-server
set authentication radius rate-limit multiplier '0.001'
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We do not only allow individual host addresses but also prefixes.
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sshguard: T4408: Add service ssh dynamic-protection
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Sshguard protects hosts from brute-force attacks
Can inspect logs and block "bad" addresses by threshold
Auto-generate rules for nftables
When service stopped all generated rules are deleted
nft "type filter hook input priority filter - 10"
set service ssh dynamic-protection
set service ssh dynamic-protection block-time 120
set service ssh dynamic-protection detect-time 1800
set service ssh dynamic-protection threshold 30
set service ssh dynamic-protection whitelist-address 192.0.2.1
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