go-ethereum/rpc
rayoo 36d136736f rpc: reject empty batch in BatchCallContext
The server already rejects empty batches with -32600. On the client side,
calling BatchCallContext with a zero-length slice on inproc/WS/IPC transports
registers no request IDs but the server still replies with an error message
whose id is null. The dispatch loop has no requestOp to match it to, so
op.resp is never written and op.wait blocks until ctx deadline.

Short-circuit on len(b) == 0 with the same invalidRequestError the server
uses, so all transports return immediately with -32600.
2026-05-18 10:12:06 +08:00
..
testdata rpc: add limit for batch request items and response size (#26681) 2023-06-13 13:38:58 +02:00
client.go rpc: reject empty batch in BatchCallContext 2026-05-18 10:12:06 +08:00
client_example_test.go rpc: make ExampleClientSubscription work with the geth API (#19483) 2020-04-27 17:25:24 +02:00
client_opt.go eth, rpc: add configurable option for wsMessageSizeLimit (#27801) 2023-10-03 03:23:19 -04:00
client_opt_test.go all: update license comments and AUTHORS (#31133) 2025-02-05 23:01:17 +01:00
client_test.go rpc: fix a flaky test of the websocket (#33002) 2025-10-23 20:58:33 +08:00
context_headers.go rpc: support injecting HTTP headers through context (#26023) 2022-11-16 15:22:12 +01:00
doc.go all: update dead wiki links (#32215) 2025-07-15 06:24:17 -06:00
endpoints.go trie, rpc, cmd/geth: fix tests on 32-bit and windows + minor rpc fixes (#21871) 2020-11-19 22:50:47 +01:00
errors.go rpc: add method to test for subscription support (#25942) 2023-06-14 14:04:41 +02:00
handler.go rpc,internal/telemetry: fix deferred spanEnd to capture errors via pointer (#33772) 2026-02-14 01:00:14 +01:00
http.go rpc: extract OpenTelemetry trace context from request headers (#33599) 2026-01-14 14:03:48 -07:00
http_test.go rpc: avoid unnecessary RST_STREAM, PING frames sent by client (#33122) 2025-11-11 15:54:36 +01:00
inproc.go rpc: add limit for batch request items and response size (#26681) 2023-06-13 13:38:58 +02:00
ipc.go rpc: add limit for batch request items and response size (#26681) 2023-06-13 13:38:58 +02:00
ipc_js.go all: add go:build lines (#23468) 2021-08-25 18:46:29 +02:00
ipc_unix.go rpc: fix ipc max path size (#29385) 2024-04-02 11:25:19 +02:00
ipc_wasip1.go all: add build tags for wasip1 (#31090) 2025-01-30 16:58:53 +01:00
ipc_windows.go rpc: use go-winio for named pipes (#27972) 2023-08-23 04:39:01 +02:00
json.go rpc: add method name length limit (#31711) 2025-05-05 14:43:47 +02:00
metrics.go rpc: fix ns/µs mismatch in metrics (#28649) 2023-12-08 09:40:50 +01:00
server.go rpc, internal/telemetry: add OpenTelemetry tracing for JSON-RPC calls (#33452) 2026-01-14 10:58:30 -07:00
server_test.go rpc: fix flaky test TestServerWebsocketReadLimit (#32889) 2025-10-15 15:39:00 +08:00
service.go rpc, internal/telemetry: add OpenTelemetry tracing for JSON-RPC calls (#33452) 2026-01-14 10:58:30 -07:00
stdio.go rpc: add limit for batch request items and response size (#26681) 2023-06-13 13:38:58 +02:00
subscription.go rpc: add timeout to rpc client Unsubscribe (#30318) 2024-08-20 15:54:28 +02:00
subscription_test.go internal: remove unused shh and swarm modules from console (#32073) 2025-07-01 19:51:16 +08:00
testservice_test.go rpc: remove deprecated method "Notifier.Closed" (#29162) 2024-03-05 14:44:23 +01:00
tracing_test.go rpc,internal/telemetry: fix deferred spanEnd to capture errors via pointer (#33772) 2026-02-14 01:00:14 +01:00
types.go eth, eth/filters: implement API error code for pruned blocks (#31361) 2025-04-01 13:42:01 +02:00
types_test.go rpc: run tests in parallel (#30384) 2024-11-19 13:43:33 +01:00
websocket.go rpc: send WebSocket close frame on client disconnect (#33909) 2026-04-24 11:27:39 +02:00
websocket_test.go rpc: refactor read limit test (#32494) 2025-08-26 23:43:51 +02:00