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gpg: Implement card_store_subkey again.

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* g10/call-agent.h (agent_keytocard): New.
* g10/call-agent.c (agent_keytocard): New.
* g10/card-util.c (replace_existing_key_p): Returns 1 when replace.
(card_generate_subkey): Check return value of replace_existing_key_p.
(card_store_subkey): Implement again using agent_keytocard.
This commit is contained in:
NIIBE Yutaka 2013-02-06 14:01:23 +09:00
parent 30f8a3c873
commit b90506ea22
3 changed files with 108 additions and 132 deletions
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24
g10/call-agent.c
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@ -599,6 +599,30 @@ agent_learn (struct agent_card_info_s *info)
return rc;
}
int
agent_keytocard (const char *hexgrip, int keyno, int force,
const char *serialno, const char *timestamp)
{
int rc;
char line[ASSUAN_LINELENGTH];
snprintf (line, DIM(line)-1, "KEYTOCARD %s%s %s OPENPGP.%d %s",
force?"--force ": "", hexgrip, serialno, keyno, timestamp);
line[DIM(line)-1] = 0;
rc = start_agent (NULL, 1);
if (rc)
return rc;
rc = assuan_transact (agent_ctx, line, NULL, NULL, default_inq_cb,
NULL, NULL, NULL);
if (rc)
return rc;
return rc;
}
/* Call the agent to retrieve a data object. This function returns
the data in the same structure as used by the learn command. It is
allowed to update such a structure using this commmand. */