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https://github.com/zeek/zeek.git
synced 2025-10-10 10:38:20 +00:00
parent
f9cd97d78d
commit
63eac6c174
2 changed files with 23 additions and 15 deletions
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@ -360,7 +360,7 @@ DNS_Mgr::DNS_Mgr(DNS_MgrMode arg_mode)
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nb_dns = nb_dns_init(err);
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if ( ! nb_dns )
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reporter->Warning(fmt("problem initializing NB-DNS: %s", err));
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reporter->Warning("problem initializing NB-DNS: %s", err);
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dns_mapping_valid = dns_mapping_unverified = dns_mapping_new_name =
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dns_mapping_lost_name = dns_mapping_name_changed =
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@ -447,7 +447,7 @@ TableVal* DNS_Mgr::LookupHost(const char* name)
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return d->Addrs()->ConvertToSet();
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else
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{
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reporter->Warning("no such host:", name);
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reporter->Warning("no such host: %s", name);
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return empty_addr_set();
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}
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}
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@ -460,7 +460,7 @@ TableVal* DNS_Mgr::LookupHost(const char* name)
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return empty_addr_set();
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case DNS_FORCE:
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reporter->InternalError("can't find DNS entry for %s in cache", name);
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reporter->FatalError("can't find DNS entry for %s in cache", name);
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return 0;
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case DNS_DEFAULT:
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@ -490,7 +490,7 @@ Val* DNS_Mgr::LookupAddr(uint32 addr)
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return d->Host();
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else
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{
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reporter->Warning("can't resolve IP address:", dotted_addr(addr));
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reporter->Warning("can't resolve IP address: %s", dotted_addr(addr));
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return new StringVal(dotted_addr(addr));
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}
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}
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@ -503,7 +503,7 @@ Val* DNS_Mgr::LookupAddr(uint32 addr)
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return new StringVal("<none>");
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case DNS_FORCE:
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reporter->InternalError("can't find DNS entry for %s in cache",
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reporter->FatalError("can't find DNS entry for %s in cache",
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dotted_addr(addr));
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return 0;
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@ -574,7 +574,7 @@ void DNS_Mgr::Resolve()
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struct nb_dns_result r;
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status = nb_dns_activity(nb_dns, &r, err);
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if ( status < 0 )
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reporter->InternalError(
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reporter->Warning(
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"NB-DNS error in DNS_Mgr::WaitForReplies (%s)",
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err);
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else if ( status > 0 )
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@ -823,7 +823,7 @@ void DNS_Mgr::LoadCache(FILE* f)
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}
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if ( ! m->NoMapping() )
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reporter->InternalError("DNS cache corrupted");
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reporter->FatalError("DNS cache corrupted");
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delete m;
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fclose(f);
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@ -958,7 +958,7 @@ void DNS_Mgr::IssueAsyncRequests()
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if ( ! dr->MakeRequest(nb_dns) )
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{
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reporter->Error("can't issue DNS request");
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reporter->Warning("can't issue DNS request");
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req->Timeout();
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continue;
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}
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@ -1095,7 +1095,10 @@ int DNS_Mgr::AnswerAvailable(int timeout)
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{
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int fd = nb_dns_fd(nb_dns);
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if ( fd < 0 )
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reporter->InternalError("nb_dns_fd() failed in DNS_Mgr::WaitForReplies");
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{
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reporter->Warning("nb_dns_fd() failed in DNS_Mgr::WaitForReplies");
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return -1;
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}
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fd_set read_fds;
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@ -1110,13 +1113,17 @@ int DNS_Mgr::AnswerAvailable(int timeout)
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if ( status < 0 )
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{
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if ( errno == EINTR )
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return -1;
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reporter->InternalError("problem with DNS select");
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if ( errno != EINTR )
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reporter->Warning("problem with DNS select");
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return -1;
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}
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if ( status > 1 )
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reporter->InternalError("strange return from DNS select");
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{
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reporter->Warning("strange return from DNS select");
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return -1;
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}
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return status;
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}
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