On Friday, July 7, 2017 at 1:04:19 PM UTC-4, Nico wrote: > > 1) How can I re-use a StringSource object created for a pipeline? >
Hmmm... I've never seen that use case. Given you cannot seek/rewind in a source, the answer is likely NO. > 2) Is it possible to hold back on the generation of the hash so I can add > more information to be hashed? Or I should concatenate my input message > before hand? > YES. Instead of using a pipeline, Update() data directly into the hash. When you are done adding data, then call FInal(). Looking at the wiki, Hash Function has the example you are looking for at https://www.cryptopp.com/wiki/Hash_Functions. You want to follow the SHA example. Now, you can wrap the Constructor, Update and Final into a more Javaa-esque pattern using Init/Update/Final. For an example of that using block ciphers (not hashes), see https://www.cryptopp.com/wiki/Init-Update-Final. Can I create this ss1 object and reuse multiple times? > NO. Jeff -- -- You received this message because you are subscribed to the "Crypto++ Users" Google Group. To unsubscribe, send an email to cryptopp-users-unsubscr...@googlegroups.com. More information about Crypto++ and this group is available at http://www.cryptopp.com. --- You received this message because you are subscribed to the Google Groups "Crypto++ Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to cryptopp-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
