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Log malformed sync token

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This commit is contained in:
Piotr Kozimor 2022-07-19 11:03:22 +02:00
parent 1883126657
commit c5cfee4eb5
1 changed files with 4 additions and 0 deletions
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4
syncapi/types/types.go
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@ -23,6 +23,7 @@ import (
"github.com/matrix-org/dendrite/roomserver/api" "github.com/matrix-org/dendrite/roomserver/api"
"github.com/matrix-org/gomatrixserverlib" "github.com/matrix-org/gomatrixserverlib"
"github.com/sirupsen/logrus"
"github.com/tidwall/gjson" "github.com/tidwall/gjson"
) )
@ -281,9 +282,11 @@ func NewTopologyTokenFromString(tok string) (token TopologyToken, err error) {
func NewStreamTokenFromString(tok string) (token StreamingToken, err error) { func NewStreamTokenFromString(tok string) (token StreamingToken, err error) {
if len(tok) < 1 { if len(tok) < 1 {
err = ErrMalformedSyncToken err = ErrMalformedSyncToken
logrus.WithField("token", tok).Info("invalid stream token: bad length")
return return
} }
if tok[0] != SyncTokenTypeStream[0] { if tok[0] != SyncTokenTypeStream[0] {
logrus.WithField("token", tok).Info("invalid stream token: not starting from s")
err = ErrMalformedSyncToken err = ErrMalformedSyncToken
return return
} }
@ -299,6 +302,7 @@ func NewStreamTokenFromString(tok string) (token StreamingToken, err error) {
var pos int var pos int
pos, err = strconv.Atoi(p) pos, err = strconv.Atoi(p)
if err != nil { if err != nil {
logrus.WithField("token", tok).Info("invalid stream token: strconv")
err = ErrMalformedSyncToken err = ErrMalformedSyncToken
return return
} }