mirror of
https://github.com/ElementsProject/lightning.git
synced 2024-11-20 02:27:51 +01:00
refactor: Move JSONRPC methods to separate compilation unit
This allows us to not care too much about bringing JSON into the new subdaemons.
This commit is contained in:
Christian Decker
Rusty Russell
parent
76e2c980e1
commit
92bc0abdc3
@ -43,6 +43,7 @@ DAEMON_SRC := \
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daemon/pay.c \
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daemon/peer.c \
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daemon/routing.c \
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daemon/routingrpc.c \
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daemon/secrets.c \
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daemon/sphinx.c \
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daemon/timeout.c \
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166
daemon/routing.c
166
daemon/routing.c
@ -1,4 +1,3 @@
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#include "jsonrpc.h"
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#include "lightningd.h"
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#include "log.h"
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#include "overflows.h"
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@ -510,171 +509,6 @@ char *opt_add_route(const char *arg, struct lightningd_state *dstate)
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return NULL;
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}
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static void json_add_route(struct command *cmd,
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const char *buffer, const jsmntok_t *params)
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{
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jsmntok_t *srctok, *dsttok, *basetok, *vartok, *delaytok, *minblockstok;
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struct pubkey src, dst;
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u32 base, var, delay, minblocks;
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if (!json_get_params(buffer, params,
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"src", &srctok,
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"dst", &dsttok,
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"base", &basetok,
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"var", &vartok,
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"delay", &delaytok,
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"minblocks", &minblockstok,
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NULL)) {
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command_fail(cmd, "Need src, dst, base, var, delay & minblocks");
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return;
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}
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if (!pubkey_from_hexstr(buffer + srctok->start,
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srctok->end - srctok->start, &src)) {
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command_fail(cmd, "src %.*s not valid",
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srctok->end - srctok->start,
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buffer + srctok->start);
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return;
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}
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if (!pubkey_from_hexstr(buffer + dsttok->start,
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dsttok->end - dsttok->start, &dst)) {
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command_fail(cmd, "dst %.*s not valid",
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dsttok->end - dsttok->start,
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buffer + dsttok->start);
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return;
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}
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if (!json_tok_number(buffer, basetok, &base)
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|| !json_tok_number(buffer, vartok, &var)
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|| !json_tok_number(buffer, delaytok, &delay)
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|| !json_tok_number(buffer, minblockstok, &minblocks)) {
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command_fail(cmd,
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"base, var, delay and minblocks must be numbers");
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return;
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}
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add_connection(cmd->dstate->rstate, &src, &dst, base, var, delay, minblocks);
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command_success(cmd, null_response(cmd));
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}
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static const struct json_command dev_add_route_command = {
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"dev-add-route",
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json_add_route,
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"Add route from {src} to {dst}, {base} rate in msatoshi, {var} rate in msatoshi, {delay} blocks delay and {minblocks} minimum timeout",
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"Returns an empty result on success"
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};
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AUTODATA(json_command, &dev_add_route_command);
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static void json_getchannels(struct command *cmd,
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const char *buffer, const jsmntok_t *params)
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{
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struct json_result *response = new_json_result(cmd);
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struct node_map_iter it;
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struct node *n;
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struct node_map *nodes = cmd->dstate->rstate->nodes;
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struct node_connection *c;
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int num_conn, i;
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json_object_start(response, NULL);
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json_array_start(response, "channels");
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for (n = node_map_first(nodes, &it); n; n = node_map_next(nodes, &it)) {
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num_conn = tal_count(n->out);
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for (i = 0; i < num_conn; i++){
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c = n->out[i];
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json_object_start(response, NULL);
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json_add_pubkey(response, "from", &n->id);
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json_add_pubkey(response, "to", &c->dst->id);
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json_add_num(response, "base_fee", c->base_fee);
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json_add_num(response, "proportional_fee", c->proportional_fee);
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json_add_num(response, "expiry", c->delay);
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json_add_bool(response, "active", c->active);
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json_object_end(response);
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}
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}
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json_array_end(response);
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json_object_end(response);
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command_success(cmd, response);
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}
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static const struct json_command getchannels_command = {
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"getchannels",
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json_getchannels,
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"List all known channels.",
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"Returns a 'channels' array with all known channels including their fees."
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};
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AUTODATA(json_command, &getchannels_command);
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static void json_routefail(struct command *cmd,
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const char *buffer, const jsmntok_t *params)
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{
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jsmntok_t *enabletok;
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bool enable;
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if (!json_get_params(buffer, params,
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"enable", &enabletok,
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NULL)) {
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command_fail(cmd, "Need enable");
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return;
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}
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if (!json_tok_bool(buffer, enabletok, &enable)) {
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command_fail(cmd, "enable must be true or false");
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return;
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}
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log_debug(cmd->dstate->base_log, "dev-routefail: routefail %s",
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enable ? "enabled" : "disabled");
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cmd->dstate->dev_never_routefail = !enable;
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command_success(cmd, null_response(cmd));
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}
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static const struct json_command dev_routefail_command = {
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"dev-routefail",
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json_routefail,
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"FAIL htlcs that we can't route if {enable}",
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"Returns an empty result on success"
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};
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AUTODATA(json_command, &dev_routefail_command);
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static void json_getnodes(struct command *cmd,
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const char *buffer, const jsmntok_t *params)
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{
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struct json_result *response = new_json_result(cmd);
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struct node *n;
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struct node_map_iter i;
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n = node_map_first(cmd->dstate->rstate->nodes, &i);
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json_object_start(response, NULL);
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json_array_start(response, "nodes");
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while (n != NULL) {
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json_object_start(response, NULL);
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json_add_pubkey(response, "nodeid", &n->id);
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json_add_num(response, "port", n->port);
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if (!n->port)
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json_add_null(response, "hostname");
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else
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json_add_string(response, "hostname", n->hostname);
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json_object_end(response);
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n = node_map_next(cmd->dstate->rstate->nodes, &i);
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}
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json_array_end(response);
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json_object_end(response);
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command_success(cmd, response);
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}
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static const struct json_command getnodes_command = {
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"getnodes",
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json_getnodes,
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"List all known nodes in the network.",
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"Returns a 'nodes' array"
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};
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AUTODATA(json_command, &getnodes_command);
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bool add_channel_direction(struct routing_state *rstate,
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const struct pubkey *from,
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const struct pubkey *to,
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169
daemon/routingrpc.c
Normal file
169
daemon/routingrpc.c
Normal file
@ -0,0 +1,169 @@
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#include "jsonrpc.h"
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#include "lightningd.h"
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#include "log.h"
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#include "routing.h"
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static void json_add_route(struct command *cmd,
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const char *buffer, const jsmntok_t *params)
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{
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jsmntok_t *srctok, *dsttok, *basetok, *vartok, *delaytok, *minblockstok;
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struct pubkey src, dst;
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u32 base, var, delay, minblocks;
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if (!json_get_params(buffer, params,
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"src", &srctok,
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"dst", &dsttok,
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"base", &basetok,
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"var", &vartok,
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"delay", &delaytok,
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"minblocks", &minblockstok,
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NULL)) {
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command_fail(cmd, "Need src, dst, base, var, delay & minblocks");
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return;
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}
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if (!pubkey_from_hexstr(buffer + srctok->start,
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srctok->end - srctok->start, &src)) {
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command_fail(cmd, "src %.*s not valid",
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srctok->end - srctok->start,
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buffer + srctok->start);
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return;
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}
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if (!pubkey_from_hexstr(buffer + dsttok->start,
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dsttok->end - dsttok->start, &dst)) {
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command_fail(cmd, "dst %.*s not valid",
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dsttok->end - dsttok->start,
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buffer + dsttok->start);
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return;
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}
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if (!json_tok_number(buffer, basetok, &base)
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|| !json_tok_number(buffer, vartok, &var)
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|| !json_tok_number(buffer, delaytok, &delay)
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|| !json_tok_number(buffer, minblockstok, &minblocks)) {
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command_fail(cmd,
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"base, var, delay and minblocks must be numbers");
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return;
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}
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add_connection(cmd->dstate->rstate, &src, &dst, base, var, delay, minblocks);
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command_success(cmd, null_response(cmd));
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}
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static const struct json_command dev_add_route_command = {
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"dev-add-route",
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json_add_route,
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"Add route from {src} to {dst}, {base} rate in msatoshi, {var} rate in msatoshi, {delay} blocks delay and {minblocks} minimum timeout",
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"Returns an empty result on success"
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};
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AUTODATA(json_command, &dev_add_route_command);
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static void json_getchannels(struct command *cmd,
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const char *buffer, const jsmntok_t *params)
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{
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struct json_result *response = new_json_result(cmd);
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struct node_map_iter it;
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struct node *n;
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struct node_map *nodes = cmd->dstate->rstate->nodes;
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struct node_connection *c;
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int num_conn, i;
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json_object_start(response, NULL);
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json_array_start(response, "channels");
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for (n = node_map_first(nodes, &it); n; n = node_map_next(nodes, &it)) {
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num_conn = tal_count(n->out);
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for (i = 0; i < num_conn; i++){
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c = n->out[i];
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json_object_start(response, NULL);
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json_add_pubkey(response, "from", &n->id);
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json_add_pubkey(response, "to", &c->dst->id);
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json_add_num(response, "base_fee", c->base_fee);
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json_add_num(response, "proportional_fee", c->proportional_fee);
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json_add_num(response, "expiry", c->delay);
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json_add_bool(response, "active", c->active);
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json_object_end(response);
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}
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}
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json_array_end(response);
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json_object_end(response);
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command_success(cmd, response);
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}
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static const struct json_command getchannels_command = {
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"getchannels",
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json_getchannels,
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"List all known channels.",
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"Returns a 'channels' array with all known channels including their fees."
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};
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AUTODATA(json_command, &getchannels_command);
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static void json_routefail(struct command *cmd,
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const char *buffer, const jsmntok_t *params)
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{
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jsmntok_t *enabletok;
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bool enable;
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if (!json_get_params(buffer, params,
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"enable", &enabletok,
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NULL)) {
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command_fail(cmd, "Need enable");
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return;
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}
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if (!json_tok_bool(buffer, enabletok, &enable)) {
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command_fail(cmd, "enable must be true or false");
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return;
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}
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log_debug(cmd->dstate->base_log, "dev-routefail: routefail %s",
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enable ? "enabled" : "disabled");
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cmd->dstate->dev_never_routefail = !enable;
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command_success(cmd, null_response(cmd));
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}
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static const struct json_command dev_routefail_command = {
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"dev-routefail",
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json_routefail,
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"FAIL htlcs that we can't route if {enable}",
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"Returns an empty result on success"
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};
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AUTODATA(json_command, &dev_routefail_command);
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static void json_getnodes(struct command *cmd,
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const char *buffer, const jsmntok_t *params)
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{
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struct json_result *response = new_json_result(cmd);
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struct node *n;
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struct node_map_iter i;
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n = node_map_first(cmd->dstate->rstate->nodes, &i);
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json_object_start(response, NULL);
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json_array_start(response, "nodes");
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while (n != NULL) {
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json_object_start(response, NULL);
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json_add_pubkey(response, "nodeid", &n->id);
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json_add_num(response, "port", n->port);
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if (!n->port)
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json_add_null(response, "hostname");
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else
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json_add_string(response, "hostname", n->hostname);
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json_object_end(response);
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n = node_map_next(cmd->dstate->rstate->nodes, &i);
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}
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json_array_end(response);
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json_object_end(response);
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command_success(cmd, response);
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}
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static const struct json_command getnodes_command = {
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"getnodes",
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json_getnodes,
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"List all known nodes in the network.",
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"Returns a 'nodes' array"
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};
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AUTODATA(json_command, &getnodes_command);
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