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Type:
Task
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Resolution: Fixed
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Priority:
Major - P3
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Affects Version/s: None
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Component/s: None
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None
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Server Security
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Fully Compatible
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Security 2021-07-26, Security 2021-08-09, Security 2021-08-23
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None
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3
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This class is responsible for mapping DNS names to [IP:Port]. Internally, it caches DNS responses as long as their TTL is valid to avoid unnecessary requests to DNS servers. Initial version only needs to handle resolving DNS_NAME -> single A record or DNS_NAME -> CNAME record -> single A record.
class LDAPResolvedHost {
private:
SockAddr _address;
std::string _hostName;
bool _isSSL;
}
class LDAPDNSResolverCache {
public:
// Does a DNS resolution to resole LDAPHost to one or more LDAPResolvedHost
// Caches DNS responses until TTL. If entry is expired, resends lookup first
std::vector<LDAPResolvedHost> resolve(const LDAPHost& host)
};
- related to
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SERVER-59470 clean up libraries in SConscript for LDAP
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- Closed
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