patch 8.2.3245: the crypt key may appear in a swap partition
Problem: The crypt key may appear in a swap partition.
Solution: When using xchaha20 use sodium_mlock(). (Christian Brabandt,
closes #8657)
diff --git a/src/errors.h b/src/errors.h
index 40925f8..164aafd 100644
--- a/src/errors.h
+++ b/src/errors.h
@@ -641,3 +641,5 @@
INIT(= N_("E1228: List or Dictionary or Blob required for argument %d"));
EXTERN char e_expected_dictionary_for_using_key_str_but_got_str[]
INIT(= N_("E1229: Expected dictionary for using key \"%s\", but got %s"));
+EXTERN char e_encryption_sodium_mlock_failed[]
+ INIT(= N_("E1230: encryption: sodium_mlock() failed"));