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Adjust default value of "max-recursion-queries"

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Since the queries sent towards root and TLD servers are now included in
the count (as a result of the fix for CVE-2020-8616),
"max-recursion-queries" has a higher chance of being exceeded by
non-attack queries.  Increase its default value from 75 to 100.
This commit is contained in:
Mark Andrews
2020-11-26 15:59:14 +11:00
parent 1d11013a18
commit ab0bf49203
5 changed files with 12 additions and 3 deletions
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lib/dns/resolver.c
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@@ -181,7 +181,7 @@
/* The default maximum number of iterative queries to allow before giving up. */
#ifndef DEFAULT_MAX_QUERIES
#define DEFAULT_MAX_QUERIES 75
#define DEFAULT_MAX_QUERIES 100
#endif /* ifndef DEFAULT_MAX_QUERIES */
/*