aljaz/lightning
1
0
Fork 0
mirror of https://github.com/aljazceru/lightning.git synced 2025-12-19 15:14:23 +01:00
Code Issues Packages Projects Releases Wiki Activity

hsmd: derive an onion_reply secret.

Browse Source 
We put this in reply paths, so we can tell if they are used.  This lets us
avoid responding unless the correct reply path is used.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This commit is contained in:
Rusty Russell
2021-09-22 06:47:25 +09:30
parent 3a966191b8
commit 01161aac68
6 changed files with 24 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
lightningd/hsm_control.c
View File

@@ -116,7 +116,8 @@ struct ext_key *hsm_init(struct lightningd *ld)
msg = wire_sync_read(tmpctx, ld->hsm_fd);
if (!fromwire_hsmd_init_reply(msg,
&ld->id, bip32_base,
&ld->bolt12_base)) {
&ld->bolt12_base,
&ld->onion_reply_secret)) {
if (ld->config.keypass)
errx(1, "Wrong password for encrypted hsm_secret.");
errx(1, "HSM did not give init reply");