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@ -1,5 +1,5 @@ |
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diff --git a/doc/example.conf.in b/doc/example.conf.in
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index 60ed5c8..abd85f9 100644
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index ff90e3b..5c20fdf 100644
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--- a/doc/example.conf.in
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+++ b/doc/example.conf.in
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@@ -38,6 +38,8 @@ server:
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@ -10,7 +10,7 @@ index 60ed5c8..abd85f9 100644 |
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+ interface: ::0
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# enable this feature to copy the source address of queries to reply. |
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# Socket options are not supported on all platforms. experimental. |
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# Socket options are not supported on all platforms. experimental. |
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@@ -57,6 +59,7 @@ server:
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# port range that can be open simultaneously. About double the |
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# num-queries-per-thread, or, use as many as the OS will allow you. |
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@ -31,14 +31,14 @@ index 60ed5c8..abd85f9 100644 |
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# buffer size for UDP port 53 incoming (SO_RCVBUF socket option). |
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# 0 is system default. Use 4m to catch query spikes for busy servers. |
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@@ -99,18 +104,22 @@ server:
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@@ -103,18 +108,22 @@ server:
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# buffer size for handling DNS data. No messages larger than this |
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# size can be sent or received, by UDP or TCP. In bytes. |
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# msg-buffer-size: 65552 |
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+ msg-buffer-size: 8192
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# the amount of memory to use for the message cache. |
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# plain value in bytes or you can append k, m or G. default is "4Mb". |
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# plain value in bytes or you can append k, m or G. default is "4Mb". |
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# msg-cache-size: 4m |
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+ msg-cache-size: 100k
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@ -54,9 +54,9 @@ index 60ed5c8..abd85f9 100644 |
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# if very busy, 50% queries run to completion, 50% get timeout in msec |
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# jostle-timeout: 200 |
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@@ -121,11 +130,13 @@ server:
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@@ -125,11 +134,13 @@ server:
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# the amount of memory to use for the RRset cache. |
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# plain value in bytes or you can append k, m or G. default is "4Mb". |
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# plain value in bytes or you can append k, m or G. default is "4Mb". |
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# rrset-cache-size: 4m |
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+ rrset-cache-size: 100k
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@ -68,7 +68,7 @@ index 60ed5c8..abd85f9 100644 |
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# the time to live (TTL) value lower bound, in seconds. Default 0. |
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# If more than an hour could easily give trouble due to stale data. |
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@@ -146,9 +157,11 @@ server:
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@@ -153,9 +164,11 @@ server:
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# the number of slabs must be a power of 2. |
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# more slabs reduce lock contention, but fragment memory usage. |
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# infra-cache-slabs: 4 |
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@ -80,7 +80,7 @@ index 60ed5c8..abd85f9 100644 |
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# Enable IPv4, "yes" or "no". |
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# do-ip4: yes |
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@@ -181,6 +194,8 @@ server:
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@@ -188,6 +201,8 @@ server:
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# access-control: ::0/0 refuse |
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# access-control: ::1 allow |
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# access-control: ::ffff:127.0.0.1 allow |
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@ -89,34 +89,34 @@ index 60ed5c8..abd85f9 100644 |
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# if given, a chroot(2) is done to the given directory. |
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# i.e. you can chroot to the working directory, for example, |
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@@ -211,6 +226,7 @@ server:
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@@ -218,6 +233,7 @@ server:
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# and the given username is assumed. Default is user "unbound". |
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# If you give "" no privileges are dropped. |
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# username: "@UNBOUND_USERNAME@" |
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+ username: ""
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# the working directory. The relative files in this config are |
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# the working directory. The relative files in this config are |
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# relative to this directory. If you give "" the working directory |
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@@ -233,10 +249,12 @@ server:
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@@ -240,10 +256,12 @@ server:
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# the pid file. Can be an absolute path outside of chroot/work dir. |
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# pidfile: "@UNBOUND_PIDFILE@" |
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+ pidfile: "/var/run/unbound.pid"
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# file to read root hints from. |
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# get one from ftp://FTP.INTERNIC.NET/domain/named.cache |
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# get one from https://www.internic.net/domain/named.cache |
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# root-hints: "" |
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+ root-hints: "/etc/unbound/named.cache"
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# enable to not answer id.server and hostname.bind queries. |
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# hide-identity: no |
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@@ -259,12 +277,15 @@ server:
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@@ -266,12 +284,15 @@ server:
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# positive value: fetch that many targets opportunistically. |
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# Enclose the list of numbers between quotes (""). |
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# target-fetch-policy: "3 2 1 0 0" |
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+ target-fetch-policy: "2 1 0 0 0 0"
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# Harden against very small EDNS buffer sizes. |
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# Harden against very small EDNS buffer sizes. |
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# harden-short-bufsize: no |
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+ harden-short-bufsize: yes
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@ -124,9 +124,9 @@ index 60ed5c8..abd85f9 100644 |
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# harden-large-queries: no |
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+ harden-large-queries: yes
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# Harden against out of zone rrsets, to avoid spoofing attempts. |
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# Harden against out of zone rrsets, to avoid spoofing attempts. |
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# harden-glue: yes |
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@@ -345,7 +366,7 @@ server:
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@@ -367,7 +388,7 @@ server:
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# you start unbound (i.e. in the system boot scripts). And enable: |
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# Please note usage of unbound-anchor root anchor is at your own risk |
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# and under the terms of our LICENSE (see that file in the source). |
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@ -135,9 +135,9 @@ index 60ed5c8..abd85f9 100644 |
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# File with DLV trusted keys. Same format as trust-anchor-file. |
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# There can be only one DLV configured, it is trusted from root down. |
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@@ -431,15 +452,18 @@ server:
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@@ -456,15 +477,18 @@ server:
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# the amount of memory to use for the key cache. |
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# plain value in bytes or you can append k, m or G. default is "4Mb". |
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# plain value in bytes or you can append k, m or G. default is "4Mb". |
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# key-cache-size: 4m |
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+ key-cache-size: 100k
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@ -148,7 +148,7 @@ index 60ed5c8..abd85f9 100644 |
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+ key-cache-slabs: 1
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# the amount of memory to use for the negative cache (used for DLV). |
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# plain value in bytes or you can append k, m or G. default is "1Mb". |
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# plain value in bytes or you can append k, m or G. default is "1Mb". |
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# neg-cache-size: 1m |
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+ neg-cache-size: 10k
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Michael Hanselmann
9 years ago