diff options
Diffstat (limited to 'usr.sbin/rpki-client/rrdp.c')
| -rw-r--r-- | usr.sbin/rpki-client/rrdp.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/usr.sbin/rpki-client/rrdp.c b/usr.sbin/rpki-client/rrdp.c index 3ee191f74d6..80c22b97207 100644 --- a/usr.sbin/rpki-client/rrdp.c +++ b/usr.sbin/rpki-client/rrdp.c @@ -1,4 +1,4 @@ -/* $OpenBSD: rrdp.c,v 1.19 2021/12/22 09:35:14 claudio Exp $ */ +/* $OpenBSD: rrdp.c,v 1.20 2022/01/13 13:18:41 claudio Exp $ */ /* * Copyright (c) 2020 Nils Fisher <nils_fisher@hotmail.com> * Copyright (c) 2021 Claudio Jeker <claudio@openbsd.org> @@ -142,6 +142,21 @@ rrdp_state_send(struct rrdp *s) } /* + * Inform parent to clear the RRDP repository before start of snapshot. + */ +static void +rrdp_clear_repo(struct rrdp *s) +{ + enum rrdp_msg type = RRDP_CLEAR; + struct ibuf *b; + + b = io_new_buffer(); + io_simple_buffer(b, &type, sizeof(type)); + io_simple_buffer(b, &s->id, sizeof(s->id)); + io_close_buffer(&msgq, b); +} + +/* * Send a blob of data to the main process to store it in the repository. */ void @@ -246,6 +261,7 @@ rrdp_failed(struct rrdp *s) /* fallback to a snapshot as per RFC8182 */ free_delta_xml(s->dxml); s->dxml = NULL; + rrdp_clear_repo(s); s->sxml = new_snapshot_xml(s->parser, &s->current, s); s->task = SNAPSHOT; s->state = RRDP_STATE_REQ; @@ -315,6 +331,7 @@ rrdp_finished(struct rrdp *s) break; case SNAPSHOT: logx("%s: downloading snapshot", s->local); + rrdp_clear_repo(s); s->sxml = new_snapshot_xml(p, &s->current, s); s->state = RRDP_STATE_REQ; break; |