79f37a1460
* Add plugin ACL for source ip filtering Signed-off-by: An Xiao <hac@zju.edu.cn> * Allow all arguments to be optional and support multiple qtypes in a single policy Signed-off-by: An Xiao <hac@zju.edu.cn> * Add newline before third party imports Signed-off-by: An Xiao <hac@zju.edu.cn> * Use camel instead of underscore in method name Signed-off-by: An Xiao <hac@zju.edu.cn> * Start with an upper case letter in t.Errorf() Signed-off-by: An Xiao <hac@zju.edu.cn> * Use the qtype parse logic in miekg/dns Signed-off-by: An Xiao <hac@zju.edu.cn> * Use third party trie implementation as the ip filter Signed-off-by: An Xiao <hac@zju.edu.cn> * Update based on rdrozhdzh's comment Signed-off-by: An Xiao <hac@zju.edu.cn> * Change the type of action to int Signed-off-by: An Xiao <hac@zju.edu.cn> * Add IPv6 support Signed-off-by: An Xiao <hac@zju.edu.cn> * Update plugin.cfg Signed-off-by: An Xiao <hac@zju.edu.cn> * Remove file functionality Signed-off-by: An Xiao <hac@zju.edu.cn> * Update Signed-off-by: Xiao An <hac@zju.edu.cn> * Update README Signed-off-by: Xiao An <hac@zju.edu.cn> * remove comments Signed-off-by: Xiao An <hac@zju.edu.cn> * update Signed-off-by: Xiao An <hac@zju.edu.cn> * Update dependency Signed-off-by: Xiao An <hac@zju.edu.cn> * Update Signed-off-by: Xiao An <hac@zju.edu.cn> * Update test Signed-off-by: Xiao An <hac@zju.edu.cn> * Add OWNERS Signed-off-by: Xiao An <hac@zju.edu.cn> * Refactor shouldBlock and skip useless check Signed-off-by: Xiao An <hac@zju.edu.cn> * Introduce ActionNone Signed-off-by: Xiao An <hac@zju.edu.cn> * Update label name Signed-off-by: Xiao An <hac@zju.edu.cn> * Avoid capitalizing private types Signed-off-by: Xiao An <hac@zju.edu.cn>
24 lines
747 B
Go
24 lines
747 B
Go
package acl
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import (
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"github.com/coredns/coredns/plugin"
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"github.com/prometheus/client_golang/prometheus"
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)
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var (
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// RequestBlockCount is the number of DNS requests being blocked.
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RequestBlockCount = prometheus.NewCounterVec(prometheus.CounterOpts{
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Namespace: plugin.Namespace,
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Subsystem: "dns",
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Name: "request_block_count_total",
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Help: "Counter of DNS requests being blocked.",
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}, []string{"server", "zone"})
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// RequestAllowCount is the number of DNS requests being Allowed.
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RequestAllowCount = prometheus.NewCounterVec(prometheus.CounterOpts{
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Namespace: plugin.Namespace,
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Subsystem: "dns",
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Name: "request_allow_count_total",
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Help: "Counter of DNS requests being allowed.",
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}, []string{"server"})
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)
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