Change the default PKCS #8 PBKDF runtime from 200 to 300 milliseconds.

Round PBKDF1 and PBKDF2 time-based iterations to multiples of 10000
instead of 8192.

Update the password hashing docs a bit.

1 files changed, 2 insertions, 1 deletions

diff --git a/src/block/blowfish/blowfish.cpp b/src/block/blowfish/blowfish.cpp
index c758a6a31..e93359141 100644
--- a/src/block/blowfish/blowfish.cpp
+++ b/src/block/blowfish/blowfish.cpp
@@ -127,7 +127,8 @@ void Blowfish::eks_key_schedule(const byte key[], size_t length,
    * time being.
    */
    if(workfactor > 18)
-      throw std::invalid_argument("Requested Bcrypt work factor too large");
+      throw std::invalid_argument("Requested Bcrypt work factor " +
+                                  std::to_string(workfactor) + " too large");
 
    P.resize(18);
    std::copy(P_INIT, P_INIT + 18, P.begin());