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Code Activity

* cache.c: Add a few debug outputs.

Browse source 
* protect.c (agent_private_key_type): New.
* agent.h: Add PRIVATE_KEY_ enums.
* findkey.c (agent_key_from_file): Use it to decide whether we
have to unprotect a key.
(unprotect): Cache the passphrase.

* findkey.c (agent_key_from_file,agent_key_available): The key
files do now require a ".key" suffix to make a script's life
easier.
* genkey.c (store_key): Ditto.
This commit is contained in:
Werner Koch 2002-02-01 11:39:06 +00:00
parent 400938f239
commit 30f1b027c0
6 changed files with 118 additions and 16 deletions
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27
agent/protect.c
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@ -776,6 +776,33 @@ agent_unprotect (const unsigned char *protectedkey, const char *passphrase,
return 0;
}
/* Check the type of the private key, this is one of the constants:
PRIVATE_KEY_UNKNOWN if we can't figure out the type (this is the
value 0), PRIVATE_KEY_CLEAR for an unprotected private key.
PRIVATE_KEY_PROTECTED for an protected private key or
PRIVATE_KEY_SHADOWED for a sub key where the secret parts are store
elsewhere. */
int
agent_private_key_type (const unsigned char *privatekey)
{
const unsigned char *s;
size_t n;
s = privatekey;
if (*s != '(')
return PRIVATE_KEY_UNKNOWN;
s++;
n = snext (&s);
if (!n)
return PRIVATE_KEY_UNKNOWN;
if (smatch (&s, n, "protected-private-key"))
return PRIVATE_KEY_PROTECTED;
if (smatch (&s, n, "shadowed-private-key"))
return PRIVATE_KEY_SHADOWED;
if (smatch (&s, n, "private-key"))
return PRIVATE_KEY_CLEAR;
return PRIVATE_KEY_UNKNOWN;
}