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[#940] neofs-adm: print contract version in `dump-hashes` 

```
nns         (unknown):  7061fbd31562664b58f422c3dee4acfd70dba8af
alphabet 0  (v0.12.1):  2392438eb31100857c0f161c66791872b249aa13
alphabet 1  (v0.12.1):  83ef4226d5d6519ca9c99a5de13b1b5ca223a6ad
alphabet 2  (v0.12.1):  6250927beaa9aa5a00171379dcb7187b0c91d17d
alphabet 3  (v0.12.1):  1d6a2519ba41a139b2ced1bfd5013938271a7578
alphabet 4  (v0.12.1):  b65fc7a3c31cf57a90d7eb1c0e9909e4ca69133c
alphabet 5  (v0.12.1):  f95b6ff8cd3b027c9911c18115518ad8c5d2f591
alphabet 6  (v0.12.1):  5b17c579bf56884fd68af152432b3b5aee7aee76
audit       (v0.12.1):  85fe181f4aa3cbdc94023d97c69001ece0730398
balance     (v0.12.1):  dc1ec98d9d0c5f9dfade16144defe08cffc5ca55
container   (v0.12.1):  1b6e68d299b570e1cb7e86eadfdc06aa2e8e0cc5
neofsid     (v0.12.1):  0a64ce753653cc97c0467e1334d9d3678ca8c682
netmap      (v0.12.1):  7c5bdb23e36cc7cce95bf42f3ab9e452c2501df1
reputation  (v0.12.1):  7ad824fd1eeb1565be2cee3889214b9aa605d2fc
```

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
remotes/fyrchik/config-shard
Evgenii Stratonikov 2021-10-22 13:31:44 +03:00 committed by fyrchik
parent fbed86da2c
commit 118c3b3cfe
1 changed files with 57 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

68
cmd/neofs-adm/internal/modules/morph/dump.go
View File

@ -13,6 +13,7 @@ import (
"github.com/nspcc-dev/neo-go/pkg/io"
"github.com/nspcc-dev/neo-go/pkg/smartcontract"
"github.com/nspcc-dev/neo-go/pkg/smartcontract/callflag"
"github.com/nspcc-dev/neo-go/pkg/util"
"github.com/nspcc-dev/neo-go/pkg/vm"
"github.com/nspcc-dev/neo-go/pkg/vm/emit"
"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
@ -22,6 +23,12 @@ import (
const lastGlagoliticLetter = 41
type contractDumpInfo struct {
hash util.Uint160
name string
version string
}
func dumpContractHashes(cmd *cobra.Command, _ []string) error {
c, err := getN3Client(viper.GetViper())
if err != nil {
@ -33,6 +40,8 @@ func dumpContractHashes(cmd *cobra.Command, _ []string) error {
return err
}
infos := []contractDumpInfo{{name: nnsContract, hash: cs.Hash}}
bw := io.NewBufBinWriter()
for _, ctrName := range contractList {
emit.AppCall(bw.BinWriter, cs.Hash, "resolve", callflag.ReadOnly,
@ -59,9 +68,6 @@ func dumpContractHashes(cmd *cobra.Command, _ []string) error {
}
buf := bytes.NewBuffer(nil)
tw := tabwriter.NewWriter(buf, 0, 2, 2, ' ', 0)
_, _ = tw.Write([]byte(fmt.Sprintf("%s:\t%s\n", nnsContract, cs.Hash.StringLE())))
if irSize != 0 {
bw.Reset()
@ -77,30 +83,70 @@ func dumpContractHashes(cmd *cobra.Command, _ []string) error {
}
for i := 0; i < irSize; i++ {
ctrHash := "hash is invalid"
info := contractDumpInfo{name: fmt.Sprintf("alphabet %d", i)}
if h, err := parseNNSResolveResult(alphaRes.Stack[i]); err == nil {
ctrHash = h.StringLE()
info.hash = h
}
_, _ = tw.Write([]byte(fmt.Sprintf("alphabet %d:\t%s\n", i, ctrHash)))
infos = append(infos, info)
}
}
for i := range contractList {
ctrHash := "hash is invalid"
info := contractDumpInfo{name: contractList[i]}
if h, err := parseNNSResolveResult(res.Stack[i]); err == nil {
ctrHash = h.StringLE()
info.hash = h
}
_, _ = tw.Write([]byte(fmt.Sprintf("%s:\t%s\n", contractList[i], ctrHash)))
infos = append(infos, info)
}
bw.Reset()
for i := range infos {
if i == 0 || infos[i].hash.Equals(util.Uint160{}) { // current NNS contract has no Version method
emit.Int(bw.BinWriter, 0)
} else {
emit.AppCall(bw.BinWriter, infos[i].hash, "version", callflag.NoneFlag)
}
}
res, err = c.InvokeScript(bw.Bytes(), nil)
if err != nil {
return fmt.Errorf("can't fetch info from NNS: %w", err)
}
if res.State == vm.HaltState.String() {
for i := range res.Stack {
infos[i].version = parseContractVersion(res.Stack[i])
}
}
tw := tabwriter.NewWriter(buf, 0, 2, 2, ' ', 0)
for _, info := range infos {
if info.version == "" {
info.version = "unknown"
}
_, _ = tw.Write([]byte(fmt.Sprintf("%s\t(%s):\t%s\n",
info.name, info.version, info.hash.StringLE())))
}
_ = tw.Flush()
cmd.Print(buf.String())
return nil
}
func parseContractVersion(item stackitem.Item) string {
bi, err := item.TryInteger()
if err != nil || bi.Sign() == 0 || !bi.IsInt64() {
return "unknown"
}
v := bi.Int64()
major := v / 1_000_000
minor := (v % 1_000_000) / 1000
patch := v % 1_000
return fmt.Sprintf("v%d.%d.%d", major, minor, patch)
}
func dumpNetworkConfig(cmd *cobra.Command, _ []string) error {
c, err := getN3Client(viper.GetViper())
if err != nil {