fedsender: add cache tables for notary keys (#1923)

* Add notary server tables for postgres

* Add sqlite tables

* fedsender: GetServerKeys -> QueryServerKeys

As it now checks a cache and can return multiple responses
This commit is contained in:
kegsay 2021-07-15 17:45:37 +01:00 committed by GitHub
parent 1827dd7c09
commit c102adaf43
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
16 changed files with 640 additions and 74 deletions

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@ -188,40 +188,52 @@ func NotaryKeys(
}
response.ServerKeys = []json.RawMessage{}
for serverName := range req.ServerKeys {
var keys *gomatrixserverlib.ServerKeys
for serverName, kidToCriteria := range req.ServerKeys {
var keyList []gomatrixserverlib.ServerKeys
if serverName == cfg.Matrix.ServerName {
if k, err := localKeys(cfg, time.Now().Add(cfg.Matrix.KeyValidityPeriod)); err == nil {
keys = k
keyList = append(keyList, *k)
} else {
return util.ErrorResponse(err)
}
} else {
if k, err := fsAPI.GetServerKeys(httpReq.Context(), serverName); err == nil {
keys = &k
} else {
kids := make([]gomatrixserverlib.KeyID, len(kidToCriteria))
i := 0
for kid := range kidToCriteria {
kids[i] = kid
i++
}
var resp federationSenderAPI.QueryServerKeysResponse
err := fsAPI.QueryServerKeys(httpReq.Context(), &federationSenderAPI.QueryServerKeysRequest{
ServerName: serverName,
OptionalKeyIDs: kids,
}, &resp)
if err != nil {
return util.ErrorResponse(err)
}
keyList = append(keyList, resp.ServerKeys...)
}
if keys == nil {
if len(keyList) == 0 {
continue
}
j, err := json.Marshal(keys)
if err != nil {
logrus.WithError(err).Errorf("Failed to marshal %q response", serverName)
return jsonerror.InternalServerError()
}
for _, keys := range keyList {
j, err := json.Marshal(keys)
if err != nil {
logrus.WithError(err).Errorf("Failed to marshal %q response", serverName)
return jsonerror.InternalServerError()
}
js, err := gomatrixserverlib.SignJSON(
string(cfg.Matrix.ServerName), cfg.Matrix.KeyID, cfg.Matrix.PrivateKey, j,
)
if err != nil {
logrus.WithError(err).Errorf("Failed to sign %q response", serverName)
return jsonerror.InternalServerError()
}
js, err := gomatrixserverlib.SignJSON(
string(cfg.Matrix.ServerName), cfg.Matrix.KeyID, cfg.Matrix.PrivateKey, j,
)
if err != nil {
logrus.WithError(err).Errorf("Failed to sign %q response", serverName)
return jsonerror.InternalServerError()
}
response.ServerKeys = append(response.ServerKeys, js)
response.ServerKeys = append(response.ServerKeys, js)
}
}
return util.JSONResponse{