Explain why pwhash parameters must be stored

2017-09-26 21:33:54 +02:00 · 2017-09-26 21:33:54 +02:00 · 2a9c81b5c4
commit 2a9c81b5c4
parent 93c386cb6c
1 changed files with 2 additions and 0 deletions
--- a/src/libsodium/include/sodium/crypto_pwhash.h
+++ b/src/libsodium/include/sodium/crypto_pwhash.h
@ -97,6 +97,8 @@ size_t crypto_pwhash_memlimit_sensitive(void);
 /*
 * With this function, do not forget to store all parameters, including the
 * algorithm identifier in order to produce deterministic output.
+ * The crypto_pwhash_* definitions, including crypto_pwhash_ALG_DEFAULT,
+ * may change.
 */
 SODIUM_EXPORT
 int crypto_pwhash(unsigned char * const out, unsigned long long outlen,