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swarm/network, swarm/storage: validate chunk size (#17397)

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* swarm/network, swarm/storage: validate default chunk size

* swarm/bmt, swarm/network, swarm/storage: update BMT hash initialisation

* swarm/bmt: move segmentCount to tests

* swarm/chunk: change chunk.DefaultSize to be untyped const

* swarm/storage: add size validator

* swarm/storage: add chunk size validation to localstore

* swarm/storage: move validation from localstore to validator

* swarm/storage: global chunk rules in MRU
This commit is contained in:
Anton Evangelatov
2018-08-14 16:03:56 +02:00
committed by Balint Gabor
parent 8a040de60b
commit 97887d98da
16 changed files with 79 additions and 76 deletions
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8
swarm/storage/localstore_test.go
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@ -20,6 +20,8 @@ import (
"io/ioutil"
"os"
"testing"
"github.com/ethereum/go-ethereum/swarm/chunk"
)
var (
@ -61,7 +63,7 @@ func TestValidator(t *testing.T) {
// add content address validator and check puts
// bad should fail, good should pass
store.Validators = append(store.Validators, NewContentAddressValidator(hashfunc))
chunks = GenerateRandomChunks(DefaultChunkSize, 2)
chunks = GenerateRandomChunks(chunk.DefaultSize, 2)
goodChunk = chunks[0]
badChunk = chunks[1]
copy(badChunk.SData, goodChunk.SData)
@ -79,7 +81,7 @@ func TestValidator(t *testing.T) {
var negV boolTestValidator
store.Validators = append(store.Validators, negV)
chunks = GenerateRandomChunks(DefaultChunkSize, 2)
chunks = GenerateRandomChunks(chunk.DefaultSize, 2)
goodChunk = chunks[0]
badChunk = chunks[1]
copy(badChunk.SData, goodChunk.SData)
@ -97,7 +99,7 @@ func TestValidator(t *testing.T) {
var posV boolTestValidator = true
store.Validators = append(store.Validators, posV)
chunks = GenerateRandomChunks(DefaultChunkSize, 2)
chunks = GenerateRandomChunks(chunk.DefaultSize, 2)
goodChunk = chunks[0]
badChunk = chunks[1]
copy(badChunk.SData, goodChunk.SData)