README
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godnsbl
Golang DNSBL lookup library
Documentation
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Index ¶
Constants ¶
This section is empty.
Variables ¶
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var ( ErrDNSTimeout = errors.New("godnsbl: DNS Timeout") ErrInvalidIP = errors.New("godnsbl: Invalid IP Address") )
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var (
Blacklists = []string{
"zen.spamhaus.org",
"bl.spamcop.net",
"psbl.surriel.com",
"ix.dnsbl.manitu.net",
"dnsbl.sorbs.net",
"blackholes.five-ten-sg.com",
"l2.apews.org",
"dnsbl-1.uceprotect.net",
"dnsbl-2.uceprotect.net",
"dnsbl-3.uceprotect.net",
"spam.spamrats.com",
"dnsbl.kempt.net",
"b.barracudacentral.org",
"dnsbl.spfbl.net",
}
)
Blacklists is the list of blackhole lists to check against
Functions ¶
Types ¶
type RBLResults ¶
type RBLResults struct {
// Host is the host or IP that was passed (i.e. smtp.gmail.com)
Host string `json:"host"`
Err error `json:"err"`
RCode int
// Results is a slice of Results - one per Blacklist address searched
Results []Result `json:"results"`
}
RBLResults holds the results of the lookup.
func Lookup ¶
func Lookup(host, server string, port int) RBLResults
Lookup Queries []Blacklists against a server TODO: init the library with multiple servers
type Result ¶
type Result struct {
// List is the RBL that was searched
List string `json:"address"`
LookupHost string `json:"lookup"`
// Listed indicates whether or not the IP was on the RBL
Listed bool `json:"listed"`
// RBL lists sometimes add extra information as a TXT record
// if any info is present, it will be stored here.
Text string `json:"text"`
// Error represents any error that was encountered (DNS timeout, host not
// found, etc.) if any
Rcode int `json:"rcode"`
// TTL is the DNS ttl returned
TTL uint32 `json:"ttl"`
// ErrorType is the type of error encountered if any
ErrorType error `json:"error_type"`
}
Result holds the individual IP lookup results for each RBL search
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