core-lightning/common/jsonrpc_errors.h
Vasil Dimov fc75d8a9e6 connectd: add own err codes instead of generic -1
Make it possible for connectd to send an error code to lightningd in
addition to the error message. Introduce two new error codes, replacing
the catch-all -1.

This change, together with
https://github.com/ElementsProject/lightning/pull/3395
will implement https://github.com/ElementsProject/lightning/issues/3366

Changelog-Changed: The `connect` command now returns its own error codes instead of a generic -1.
2020-01-21 16:59:18 +01:00

57 lines
1.8 KiB
C

/* common/jsonrpc_errors.h
* Lists error codes for JSON-RPC.
*/
#ifndef LIGHTNING_COMMON_JSONRPC_ERRORS_H
#define LIGHTNING_COMMON_JSONRPC_ERRORS_H
#include "config.h"
/* Standard errors defined by JSON-RPC 2.0 standard */
#define JSONRPC2_INVALID_REQUEST -32600
#define JSONRPC2_METHOD_NOT_FOUND -32601
#define JSONRPC2_INVALID_PARAMS -32602
/* Uncategorized error.
* FIXME: This should be replaced in all places
* with a specific error code, and then removed.
*/
#define LIGHTNINGD -1
/* Developer error in the parameters to param() call */
#define PARAM_DEV_ERROR -2
/* Plugin returned an error */
#define PLUGIN_ERROR -3
/* Errors from `pay`, `sendpay`, or `waitsendpay` commands */
#define PAY_IN_PROGRESS 200
#define PAY_RHASH_ALREADY_USED 201
#define PAY_UNPARSEABLE_ONION 202
#define PAY_DESTINATION_PERM_FAIL 203
#define PAY_TRY_OTHER_ROUTE 204
#define PAY_ROUTE_NOT_FOUND 205
#define PAY_ROUTE_TOO_EXPENSIVE 206
#define PAY_INVOICE_EXPIRED 207
#define PAY_NO_SUCH_PAYMENT 208
#define PAY_UNSPECIFIED_ERROR 209
#define PAY_STOPPED_RETRYING 210
/* `fundchannel` or `withdraw` errors */
#define FUND_MAX_EXCEEDED 300
#define FUND_CANNOT_AFFORD 301
#define FUND_OUTPUT_IS_DUST 302
#define FUNDING_BROADCAST_FAIL 303
#define FUNDING_STILL_SYNCING_BITCOIN 304
#define FUNDING_PEER_NOT_CONNECTED 305
#define FUNDING_UNKNOWN_PEER 306
/* `connect` errors */
#define CONNECT_NO_KNOWN_ADDRESS 400
#define CONNECT_ALL_ADDRESSES_FAILED 401
/* Errors from `invoice` command */
#define INVOICE_LABEL_ALREADY_EXISTS 900
#define INVOICE_PREIMAGE_ALREADY_EXISTS 901
#define INVOICE_HINTS_GAVE_NO_ROUTES 902
#endif /* LIGHTNING_COMMON_JSONRPC_ERRORS_H */