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Code Activity

* call-scd.c (unescape_status_string): New. Actual a copy of

Browse source 
../g10/call-agent.c
(card_getattr_cb, agent_card_getattr): New.

* command-ssh.c (card_key_available): New.
(ssh_handler_request_identities): First see whether a card key is
available.

* app.c (app_getattr): Return APPTYPE or SERIALNO type even if the
application does dot support the getattr call.

* app.c (select_application): Return an error code and the
application context in an new arg.
* command.c (open_card): Adjusted for that.  Don't use the
fallback if no card is present.  Return an error if the card has
been removed without a reset.
(do_reset, cmd_serialno): Clear that error flag.
(TEST_CARD_REMOVAL): New. Use it with all command handlers.
(scd_update_reader_status_file): Set the error flag on all changes.
This commit is contained in:
Werner Koch 2005-02-24 21:40:48 +00:00
parent 3af261572b
commit 1f1f28555a
7 changed files with 320 additions and 81 deletions
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1
agent/agent.h
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@ -259,6 +259,7 @@ int agent_card_pkdecrypt (ctrl_t ctrl,
int agent_card_readcert (ctrl_t ctrl,
const char *id, char **r_buf, size_t *r_buflen);
int agent_card_readkey (ctrl_t ctrl, const char *id, unsigned char **r_buf);
gpg_error_t agent_card_getattr (ctrl_t ctrl, const char *name, char **result);
int agent_card_scd (ctrl_t ctrl, const char *cmdline,
int (*getpin_cb)(void *, const char *, char*, size_t),
void *getpin_cb_arg, void *assuan_context);