security-and-privacy/gnupg
security-and-privacy/gnupg
1
0
Fork 0
mirror of git://git.gnupg.org/gnupg.git synced 2025-07-02 22:46:30 +02:00
Code Activity

* findkey.c (agent_key_from_file): Extra paranoid wipe.

Browse source 
* protect.c (agent_unprotect): Ditto.
(merge_lists): Ditto. Add arg RESULTLEN.
* pkdecrypt.c (agent_pkdecrypt): Don't show the secret key even in
debug mode.

* protect.c: Add DSA and Elgamal description.
This commit is contained in:
Werner Koch 2004-02-03 16:24:37 +00:00
parent 5bda9a8e74
commit 31de2267ec
5 changed files with 40 additions and 18 deletions
Download patch file Download diff file Expand all files Collapse all files

8
agent/findkey.c
View file

@ -154,7 +154,7 @@ unprotect (CTRL ctrl,
sprintf (hexgrip+2*i, "%02X", grip[i]);
hexgrip[40] = 0;
/* first try to get it from the cache - if there is none or we can't
/* First try to get it from the cache - if there is none or we can't
unprotect it, we fall back to ask the user */
if (!ignore_cache)
{
@ -329,9 +329,9 @@ agent_key_from_file (CTRL ctrl,
return rc;
}
/* Arggg FIXME: does scan support secure memory? */
rc = gcry_sexp_sscan (&s_skey, &erroff,
buf, gcry_sexp_canon_len (buf, 0, NULL, NULL));
buflen = gcry_sexp_canon_len (buf, 0, NULL, NULL);
rc = gcry_sexp_sscan (&s_skey, &erroff, buf, buflen);
wipememory (buf, buflen);
xfree (buf);
if (rc)
{