Check a key is provided when snapshots are encrypted - dedup - deduplicating backup program
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---
DIR commit 86e037e9f1ee5d564daa67fae8f4cc6fd8bc19d6
DIR parent ba06cd1fc2b7c9c50147f5af8898e524cfb741b6
HTML Author: sin <sin@2f30.org>
Date: Fri, 17 May 2019 14:30:43 +0300
Check a key is provided when snapshots are encrypted
Diffstat:
M snap.c | 6 ++++++
1 file changed, 6 insertions(+), 0 deletions(-)
---
DIR diff --git a/snap.c b/snap.c
@@ -283,6 +283,12 @@ sopen(char *path, int flags, int mode, struct sctx **sctx)
return -1;
}
+ /* Ensure a key has been provided if caller requested encryption */
+ if (type != SNONETYPE && !param.keyloaded) {
+ seterr("expected encryption key");
+ return -1;
+ }
+
if (sodium_init() < 0) {
seterr("sodium_init: failed");
return -1;