gnu-pw-mgr fatal error:
gc_pbkdf2_hmac returned error code 5
(5 --> GC_INVALID_HASH)
I think they work differently.
rc = gc_pbkdf2_hmac(GC_SHA1,
hash_source, hash_src_len,
salt, salt_len,
OPT_VALUE_PBKDF2,// <-- pbkdf2 reprocessing count
hash_output, hash_out_len);
if (rc != GC_OK)
die(GNU_PW_MGR_EXIT_INVALID, pbkdf2_err_fmt, rc);
On 9/18/20 9:32 AM, Bruno Haible wrote:
Hi Bruce,
Next question: what do I do about crypto/gc-pbkdf2-sha1? It is labeled
as "deprecated", but I need a function that produces precisely the same
result. It really doesn't matter to me that folks have figured out how
to jigger a file to produce an arbitrary sha1 sum. I only need a fairly
random result from summing a few tens of bytes of text. So as long as
"deprecate" doesn't mean it's going away, I'm fine.
It may go away, because the module crypto/gc-pbkdf2 contains more generic
API to do the same thing: gc_pbkdf2_hmac with first argument GC_SHA1.
Bruno
