7 Commits (877ef7f09e5296b15033dccb0e3a318f3583a6ca)

Author	SHA1	Message	Date
Felix Lange	5bcbb2980b	rpc: add PeerInfo (#24255) ... This replaces the sketchy and undocumented string context keys for HTTP requests with a defined interface. Using string keys with context is discouraged because they may clash with keys created by other packages. We added these keys to make connection metadata available in the signer, so this change also updates signer/core to use the new PeerInfo API.	3 years ago
Felix Lange	27b31371d4	rpc: add separate size limit for websocket (#22385) ... This makes the WebSocket message size limit independent of the limit used for HTTP requests. The new limit for WebSocket messages is 15MB.	4 years ago
Marius van der Wijden	0b3f3be2b5	internal/ethapi: return revert reason for eth_call (#21083) ... * internal/ethapi: return revert reason for eth_call * internal/ethapi: moved revert reason logic to doCall * accounts/abi/bind/backends: added revert reason logic to simulated backend * internal/ethapi: fixed linting error * internal/ethapi: check if require reason can be unpacked * internal/ethapi: better error logic * internal/ethapi: simplify logic * internal/ethapi: return vmError() * internal/ethapi: move handling of revert out of docall * graphql: removed revert logic until spec change * rpc: internal/ethapi: added custom error types * graphql: use returndata instead of return Return() checks if there is an error. If an error is found, we return nil. For most use cases it can be beneficial to return the output even if there was an error. This code should be changed anyway once the spec supports error reasons in graphql responses * accounts/abi/bind/backends: added tests for revert reason * internal/ethapi: add errorCode to revert error * internal/ethapi: add errorCode of 3 to revertError * internal/ethapi: unified estimateGasErrors, simplified logic * internal/ethapi: unified handling of errors in DoEstimateGas * rpc: print error data field * accounts/abi/bind/backends: unify simulatedBackend and RPC * internal/ethapi: added binary data to revertError data * internal/ethapi: refactored unpacking logic into newRevertError * accounts/abi/bind/backends: fix EstimateGas * accounts, console, internal, rpc: minor error interface cleanups * Revert "accounts, console, internal, rpc: minor error interface cleanups" This reverts commit 2d3ef53c53. * re-apply the good parts of 2d3ef53c53 * rpc: add test for returning server error data from client Co-authored-by: rjl493456442 <garyrong0905@gmail.com> Co-authored-by: Péter Szilágyi <peterke@gmail.com> Co-authored-by: Felix Lange <fjl@twurst.com>	5 years ago
Felix Lange	b1efff659e	rpc: improve cancel test (#20752) ... This is supposed to fix the occasional failures in TestCancel* on Travis CI.	5 years ago
Felix Lange	8008c5b1fa	rpc: remove 'exported or builtin' restriction for parameters (#20332) ... * rpc: remove 'exported or builtin' restriction for parameters There is no technial reason for this restriction because package reflect can create values of any type. Requiring parameters and return values to be exported causes a lot of noise in package exports. * rpc: fix staticcheck warnings	5 years ago
Péter Szilágyi	1a83114c74	all: update author list and licenses	5 years ago
Felix Lange	245f3146c2	rpc: implement full bi-directional communication (#18471) ... New APIs added: client.RegisterName(namespace, service) // makes service available to server client.Notify(ctx, method, args...) // sends a notification ClientFromContext(ctx) // to get a client in handler method This is essentially a rewrite of the server-side code. JSON-RPC processing code is now the same on both server and client side. Many minor issues were fixed in the process and there is a new test suite for JSON-RPC spec compliance (and non-compliance in some cases). List of behavior changes: - Method handlers are now called with a per-request context instead of a per-connection context. The context is canceled right after the method returns. - Subscription error channels are always closed when the connection ends. There is no need to also wait on the Notifier's Closed channel to detect whether the subscription has ended. - Client now omits "params" instead of sending "params": null when there are no arguments to a call. The previous behavior was not compliant with the spec. The server still accepts "params": null. - Floating point numbers are allowed as "id". The spec doesn't allow them, but we handle request "id" as json.RawMessage and guarantee that the same number will be sent back. - Logging is improved significantly. There is now a message at DEBUG level for each RPC call served.	6 years ago