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plugins/pay: get our own id during init phase.

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We'll want this for routeboost filtering.
This commit is contained in:
Rusty Russell
2019-01-15 14:50:27 +10:30
committed by Christian Decker
parent a8f2f28c72
commit f85d7d03b8
2 changed files with 14 additions and 1 deletions
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1
plugins/Makefile
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@@ -22,6 +22,7 @@ PLUGIN_COMMON_OBJS := \
common/hash_u5.o \ common/hash_u5.o \
common/json.o \ common/json.o \
common/json_escaped.o \ common/json_escaped.o \
common/json_helpers.o \
common/json_tok.o \ common/json_tok.o \
common/memleak.o \ common/memleak.o \
common/param.o \ common/param.o \

14
plugins/pay.c
View File

@@ -6,6 +6,9 @@
#include <common/type_to_string.h> #include <common/type_to_string.h>
#include <plugins/libplugin.h> #include <plugins/libplugin.h>
/* Public key of this node. */
static struct pubkey my_id;
struct pay_attempt { struct pay_attempt {
const char *route; const char *route;
const char *failure; const char *failure;
@@ -325,6 +328,15 @@ static struct command_result *handle_pay(struct command *cmd,
" "); " ");
} }
static void init(struct plugin_conn *rpc)
{
const char *field;
field = rpc_delve(tmpctx, "getinfo", "", rpc, ".id");
if (!pubkey_from_hexstr(field, strlen(field), &my_id))
plugin_err("getinfo didn't contain valid id: '%s'", field);
}
static const struct plugin_command commands[] = { { static const struct plugin_command commands[] = { {
"pay2", "pay2",
"Send payment specified by {bolt11} with {msatoshi}", "Send payment specified by {bolt11} with {msatoshi}",
@@ -335,5 +347,5 @@ static const struct plugin_command commands[] = { {
int main(int argc, char *argv[]) int main(int argc, char *argv[])
{ {
plugin_main(argv, NULL, commands, ARRAY_SIZE(commands)); plugin_main(argv, init, commands, ARRAY_SIZE(commands));
} }