ab9dd18bec
See https://github.com/hashicorp/consul/issues/3977 While trying to improve furthermore #3948 (This pull request is still valid since we are not using Compression to compute the result anyway). I saw a strange behaviour of dns library. Basically, msg.Len() and len(msg.Pack()) disagree on Message len. Thus, calculation of DNS response is false consul relies on msg.Len() instead of the result of Pack() This is linked to miekg/dns#453 and a fix has been provided with miekg/dns#454 Would it be possible to upgrade miekg/dns to a more recent function ? Consul might for instance upgrade to a post 1.0 release such as https://github.com/miekg/dns/releases/tag/v1.0.4
34 lines
671 B
Makefile
34 lines
671 B
Makefile
# Makefile for fuzzing
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#
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# Use go-fuzz and needs the tools installed.
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# See https://blog.cloudflare.com/dns-parser-meet-go-fuzzer/
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#
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# Installing go-fuzz:
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# $ make -f Makefile.fuzz get
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# Installs:
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# * github.com/dvyukov/go-fuzz/go-fuzz
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# * get github.com/dvyukov/go-fuzz/go-fuzz-build
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all: build
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.PHONY: build
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build:
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go-fuzz-build -tags fuzz github.com/miekg/dns
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.PHONY: build-newrr
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build-newrr:
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go-fuzz-build -func FuzzNewRR -tags fuzz github.com/miekg/dns
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.PHONY: fuzz
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fuzz:
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go-fuzz -bin=dns-fuzz.zip -workdir=fuzz
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.PHONY: get
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get:
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go get github.com/dvyukov/go-fuzz/go-fuzz
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go get github.com/dvyukov/go-fuzz/go-fuzz-build
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.PHONY: clean
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clean:
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rm *-fuzz.zip
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