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#include <hsmd/client.h>
#include <hsmd/gen_hsm_client_wire.h>
#include <wire/wire_sync.h>
static int hsm_fd = -1;
void hsm_setup(int fd)
{
hsm_fd = fd;
}
bool hsm_do_ecdh(struct secret *ss, const struct pubkey *point)
{
u8 *req = towire_hsm_ecdh_req(NULL, point), *resp;
if (!wire_sync_write(hsm_fd, req))
goto fail;
resp = wire_sync_read(req, hsm_fd);
if (!resp)
goto fail;
if (!fromwire_hsm_ecdh_resp(resp, ss))
goto fail;
tal_free(req);
return true;
fail:
tal_free(req);
return false;
}