Merge pull request #6749 from rgacogne/dnsdist-cache-dump

dnsdist: Add the ability to dump a summary of the cache content

diff --cc pdns/dnsdist-cache.cc
Simple merge

diff --cc pdns/dnsdist-cache.hh
index c0892ded650e076d2056c121f067f28c5b3277e1,1c4d54edca9151d7ba885832f4a80c3aac505679..e4f6d5bff9338803069018f8c1751c5ea619da2e
--- 1/pdns/dnsdist-cache.hh
--- 2/pdns/dnsdist-cache.hh
+++ b/pdns/dnsdist-cache.hh
@@@ -50,8 -50,9 +50,9 @@@ public
    uint64_t getMaxEntries() const { return d_maxEntries; }
    uint64_t getTTLTooShorts() const { return d_ttlTooShorts; }
    uint64_t getEntriesCount();
+   uint64_t dump(int fd);
  
 -  static uint32_t getMinTTL(const char* packet, uint16_t length);
 +  static uint32_t getMinTTL(const char* packet, uint16_t length, bool* seenNoDataSOA);
  
  private:
  

diff --cc pdns/dnsdist-lua-bindings.cc
Simple merge

diff --cc pdns/dnsdistdist/docs/reference/config.rst
Simple merge