49dafe142d
Implement full iterative DNS resolution from root servers through TLD and domain nameservers using github.com/miekg/dns. - queryDNS: UDP with retry, TCP fallback on truncation, auto-fallback to recursive mode for environments with DNS interception - FindAuthoritativeNameservers: traces delegation chain from roots, walks up label hierarchy for subdomain lookups - QueryNameserver: queries all record types (A/AAAA/CNAME/MX/TXT/SRV/ CAA/NS) with proper status classification - QueryAllNameservers: discovers auth NSes then queries each - LookupNS: delegates to FindAuthoritativeNameservers - ResolveIPAddresses: queries all NSes, follows CNAMEs (depth 10), deduplicates and sorts results 31/35 tests pass. 4 NXDOMAIN tests fail due to wildcard DNS on sneak.cloud (nxdomain-surely-does-not-exist.dns.sneak.cloud resolves to datavi.be/162.55.148.94 via catch-all). NXDOMAIN detection is correct (checks rcode==NXDOMAIN) but the zone doesn't return NXDOMAIN.
49 lines
1.8 KiB
Modula-2
49 lines
1.8 KiB
Modula-2
module sneak.berlin/go/dnswatcher
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go 1.25.5
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require (
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github.com/99designs/basicauth-go v0.0.0-20230316000542-bf6f9cbbf0f8
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github.com/go-chi/chi/v5 v5.2.5
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github.com/go-chi/cors v1.2.2
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github.com/joho/godotenv v1.5.1
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github.com/miekg/dns v1.1.72
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github.com/prometheus/client_golang v1.23.2
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github.com/spf13/viper v1.21.0
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github.com/stretchr/testify v1.11.1
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go.uber.org/fx v1.24.0
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)
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require (
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github.com/beorn7/perks v1.0.1 // indirect
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github.com/cespare/xxhash/v2 v2.3.0 // indirect
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github.com/davecgh/go-spew v1.1.1 // indirect
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github.com/fsnotify/fsnotify v1.9.0 // indirect
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github.com/go-viper/mapstructure/v2 v2.4.0 // indirect
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github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
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github.com/pelletier/go-toml/v2 v2.2.4 // indirect
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github.com/pmezard/go-difflib v1.0.0 // indirect
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github.com/prometheus/client_model v0.6.2 // indirect
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github.com/prometheus/common v0.66.1 // indirect
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github.com/prometheus/procfs v0.16.1 // indirect
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github.com/sagikazarmark/locafero v0.11.0 // indirect
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github.com/sourcegraph/conc v0.3.1-0.20240121214520-5f936abd7ae8 // indirect
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github.com/spf13/afero v1.15.0 // indirect
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github.com/spf13/cast v1.10.0 // indirect
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github.com/spf13/pflag v1.0.10 // indirect
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github.com/subosito/gotenv v1.6.0 // indirect
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go.uber.org/dig v1.19.0 // indirect
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go.uber.org/multierr v1.10.0 // indirect
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go.uber.org/zap v1.26.0 // indirect
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go.yaml.in/yaml/v2 v2.4.2 // indirect
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go.yaml.in/yaml/v3 v3.0.4 // indirect
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golang.org/x/mod v0.31.0 // indirect
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golang.org/x/net v0.48.0 // indirect
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golang.org/x/sync v0.19.0 // indirect
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golang.org/x/sys v0.39.0 // indirect
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golang.org/x/text v0.32.0 // indirect
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golang.org/x/tools v0.40.0 // indirect
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google.golang.org/protobuf v1.36.8 // indirect
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gopkg.in/yaml.v3 v3.0.1 // indirect
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)
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