mirror of
git://git.gnupg.org/gnupg.git
synced 2024-12-23 10:29:58 +01:00
gpg: Allow key-to-card upload for cert-only keys
* g10/card-util.c (card_store_subkey): Allo CERT usage for key 0. -- Suggested-by: Dominik Heidler <dominik@heidler.eu>
This commit is contained in:
parent
ceef5568d5
commit
e790671cb3
@ -86,7 +86,7 @@ change_pin (int unblock_v2, int allow_admin)
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gpg_strerror (rc));
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return;
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}
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log_info (_("OpenPGP card no. %s detected\n"),
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info.serialno? info.serialno : "[none]");
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@ -180,7 +180,7 @@ change_pin (int unblock_v2, int allow_admin)
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rc = agent_scd_change_pin (102, info.serialno);
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write_sc_op_status (rc);
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if (rc)
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tty_printf ("Error setting the Reset Code: %s\n",
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tty_printf ("Error setting the Reset Code: %s\n",
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gpg_strerror (rc));
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else
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tty_printf ("Reset Code set.\n");
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@ -382,7 +382,7 @@ card_status (FILE *fp, char *serialno, size_t serialnobuflen)
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else
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tty_fprintf (fp, "Application ID ...: %s\n",
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info.serialno? info.serialno : "[none]");
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if (!info.serialno || strncmp (info.serialno, "D27600012401", 12)
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if (!info.serialno || strncmp (info.serialno, "D27600012401", 12)
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|| strlen (info.serialno) != 32 )
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{
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if (info.apptype && !strcmp (info.apptype, "NKS"))
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@ -424,7 +424,7 @@ card_status (FILE *fp, char *serialno, size_t serialnobuflen)
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;
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else if (strlen (serialno)+1 > serialnobuflen)
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log_error ("serial number longer than expected\n");
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else
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else
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strcpy (serialno, info.serialno);
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if (opt.with_colons)
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@ -437,7 +437,7 @@ card_status (FILE *fp, char *serialno, size_t serialnobuflen)
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uval = xtoi_2(info.serialno+16)*256 + xtoi_2 (info.serialno+18);
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fprintf (fp, "vendor:%04x:%s:\n", uval, get_manufacturer (uval));
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fprintf (fp, "serial:%.8s:\n", info.serialno+20);
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print_isoname (fp, "Name of cardholder: ", "name", info.disp_name);
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fputs ("lang:", fp);
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@ -494,18 +494,18 @@ card_status (FILE *fp, char *serialno, size_t serialnobuflen)
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(unsigned long)info.fpr1time, (unsigned long)info.fpr2time,
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(unsigned long)info.fpr3time);
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}
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else
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else
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{
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tty_fprintf (fp, "Version ..........: %.1s%c.%.1s%c\n",
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info.serialno[12] == '0'?"":info.serialno+12,
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info.serialno[13],
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info.serialno[14] == '0'?"":info.serialno+14,
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info.serialno[15]);
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tty_fprintf (fp, "Manufacturer .....: %s\n",
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tty_fprintf (fp, "Manufacturer .....: %s\n",
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get_manufacturer (xtoi_2(info.serialno+16)*256
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+ xtoi_2 (info.serialno+18)));
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tty_fprintf (fp, "Serial number ....: %.8s\n", info.serialno+20);
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print_isoname (fp, "Name of cardholder: ", "name", info.disp_name);
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print_name (fp, "Language prefs ...: ", info.disp_lang);
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tty_fprintf (fp, "Sex ..............: %s\n",
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@ -568,13 +568,13 @@ card_status (FILE *fp, char *serialno, size_t serialnobuflen)
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if (info.fpr3valid && info.fpr3time)
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tty_fprintf (fp, " created ....: %s\n",
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isotimestamp (info.fpr3time));
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tty_fprintf (fp, "General key info..: ");
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tty_fprintf (fp, "General key info..: ");
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thefpr = (info.fpr1valid? info.fpr1 : info.fpr2valid? info.fpr2 :
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thefpr = (info.fpr1valid? info.fpr1 : info.fpr2valid? info.fpr2 :
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info.fpr3valid? info.fpr3 : NULL);
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/* If the fingerprint is all 0xff, the key has no asssociated
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OpenPGP certificate. */
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if ( thefpr && !fpr_is_ff (thefpr)
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if ( thefpr && !fpr_is_ff (thefpr)
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&& !get_pubkey_byfprint (pk, thefpr, 20))
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{
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KBNODE keyblock = NULL;
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@ -587,7 +587,7 @@ card_status (FILE *fp, char *serialno, size_t serialnobuflen)
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{
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release_kbnode (keyblock);
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keyblock = NULL;
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if (!auto_create_card_key_stub (info.serialno,
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info.fpr1valid? info.fpr1:NULL,
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info.fpr2valid? info.fpr2:NULL,
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@ -603,7 +603,7 @@ card_status (FILE *fp, char *serialno, size_t serialnobuflen)
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else
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tty_fprintf (fp, "[none]\n");
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}
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free_public_key (pk);
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agent_release_card_info (&info);
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}
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@ -632,7 +632,7 @@ get_one_name (const char *prompt1, const char *prompt2)
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else if (strchr (name, '<'))
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tty_printf (_("Error: The \"<\" character may not be used.\n"));
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else if (strstr (name, " "))
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tty_printf (_("Error: Double spaces are not allowed.\n"));
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tty_printf (_("Error: Double spaces are not allowed.\n"));
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else
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return name;
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xfree (name);
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@ -670,7 +670,7 @@ change_name (void)
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if (strlen (isoname) > 39 )
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{
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tty_printf (_("Error: Combined name too long "
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"(limit is %d characters).\n"), 39);
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"(limit is %d characters).\n"), 39);
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xfree (isoname);
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return -1;
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}
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@ -699,7 +699,7 @@ change_url (void)
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if (strlen (url) > 254 )
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{
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tty_printf (_("Error: URL too long "
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"(limit is %d characters).\n"), 254);
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"(limit is %d characters).\n"), 254);
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xfree (url);
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return -1;
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}
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@ -770,7 +770,7 @@ get_data_from_file (const char *fname, size_t maxlen, char **r_buffer)
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FILE *fp;
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char *data;
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int n;
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*r_buffer = NULL;
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fp = fopen (fname, "rb");
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@ -787,7 +787,7 @@ get_data_from_file (const char *fname, size_t maxlen, char **r_buffer)
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tty_printf (_("can't open `%s': %s\n"), fname, strerror (errno));
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return -1;
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}
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data = xtrymalloc (maxlen? maxlen:1);
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if (!data)
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{
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@ -818,7 +818,7 @@ static int
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put_data_to_file (const char *fname, const void *buffer, size_t length)
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{
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FILE *fp;
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fp = fopen (fname, "wb");
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#if GNUPG_MAJOR_VERSION == 1
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if (fp && is_secured_file (fileno (fp)))
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@ -833,7 +833,7 @@ put_data_to_file (const char *fname, const void *buffer, size_t length)
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tty_printf (_("can't create `%s': %s\n"), fname, strerror (errno));
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return -1;
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}
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if (length && fwrite (buffer, length, 1, fp) != 1)
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{
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tty_printf (_("error writing `%s': %s\n"), fname, strerror (errno));
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@ -874,7 +874,7 @@ change_login (const char *args)
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if (n > 254 )
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{
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tty_printf (_("Error: Login data too long "
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"(limit is %d characters).\n"), 254);
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"(limit is %d characters).\n"), 254);
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xfree (data);
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return -1;
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}
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@ -893,7 +893,7 @@ change_private_do (const char *args, int nr)
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char do_name[] = "PRIVATE-DO-X";
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char *data;
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int n;
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int rc;
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int rc;
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assert (nr >= 1 && nr <= 4);
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do_name[11] = '0' + nr;
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@ -920,7 +920,7 @@ change_private_do (const char *args, int nr)
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if (n > 254 )
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{
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tty_printf (_("Error: Private DO too long "
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"(limit is %d characters).\n"), 254);
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"(limit is %d characters).\n"), 254);
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xfree (data);
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return -1;
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}
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@ -1053,13 +1053,13 @@ change_sex (void)
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str = "1";
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else if ((*data == 'F' || *data == 'f') && !data[1])
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str = "2";
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else
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else
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{
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tty_printf (_("Error: invalid response.\n"));
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xfree (data);
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return -1;
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}
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rc = agent_scd_setattr ("DISP-SEX", str, 1, NULL );
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if (rc)
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log_error ("error setting sex: %s\n", gpg_strerror (rc));
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@ -1147,7 +1147,7 @@ get_info_for_key_operation (struct agent_card_info_s *info)
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memset (info, 0, sizeof *info);
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rc = agent_scd_getattr ("SERIALNO", info);
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if (rc || !info->serialno || strncmp (info->serialno, "D27600012401", 12)
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if (rc || !info->serialno || strncmp (info->serialno, "D27600012401", 12)
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|| strlen (info->serialno) != 32 )
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{
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log_error (_("key operation not possible: %s\n"),
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@ -1172,7 +1172,7 @@ get_info_for_key_operation (struct agent_card_info_s *info)
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/* Helper for the key generation/edit functions. */
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static int
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check_pin_for_key_operation (struct agent_card_info_s *info, int *forced_chv1)
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{
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{
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int rc = 0;
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agent_clear_pin_cache (info->serialno);
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@ -1206,7 +1206,7 @@ check_pin_for_key_operation (struct agent_card_info_s *info, int *forced_chv1)
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}
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/* Helper for the key generation/edit functions. */
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static void
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static void
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restore_forced_chv1 (int *forced_chv1)
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{
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int rc;
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@ -1290,7 +1290,7 @@ ask_card_keysize (int keyno, unsigned int nbits)
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for (;;)
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{
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prompt = xasprintf
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prompt = xasprintf
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(keyno == 0?
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_("What keysize do you want for the Signature key? (%u) "):
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keyno == 1?
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@ -1302,16 +1302,16 @@ ask_card_keysize (int keyno, unsigned int nbits)
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req_nbits = *answer? atoi (answer): nbits;
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xfree (prompt);
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xfree (answer);
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if (req_nbits != nbits && (req_nbits % 32) )
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{
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req_nbits = ((req_nbits + 31) / 32) * 32;
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tty_printf (_("rounded up to %u bits\n"), req_nbits);
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}
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if (req_nbits == nbits)
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return 0; /* Use default. */
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if (req_nbits < min_nbits || req_nbits > max_nbits)
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{
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tty_printf (_("%s keysizes must be in the range %u-%u\n"),
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@ -1331,19 +1331,19 @@ ask_card_keysize (int keyno, unsigned int nbits)
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/* Change the size of key KEYNO (0..2) to NBITS and show an error
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message if that fails. */
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static gpg_error_t
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do_change_keysize (int keyno, unsigned int nbits)
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do_change_keysize (int keyno, unsigned int nbits)
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{
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gpg_error_t err;
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char args[100];
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snprintf (args, sizeof args, "--force %d 1 %u", keyno+1, nbits);
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err = agent_scd_setattr ("KEY-ATTR", args, strlen (args), NULL);
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if (err)
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log_error (_("error changing size of key %d to %u bits: %s\n"),
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log_error (_("error changing size of key %d to %u bits: %s\n"),
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keyno+1, nbits, gpg_strerror (err));
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return err;
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}
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static void
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generate_card_keys (void)
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@ -1422,7 +1422,7 @@ generate_card_keys (void)
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/* Note that INFO has not be synced. However we will only use
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the serialnumber and thus it won't harm. */
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}
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generate_keypair (NULL, info.serialno, want_backup? opt.homedir:NULL);
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leave:
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@ -1452,7 +1452,7 @@ card_generate_subkey (KBNODE pub_keyblock, KBNODE sec_keyblock)
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tty_printf (_(" (2) Encryption key\n"));
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tty_printf (_(" (3) Authentication key\n"));
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for (;;)
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for (;;)
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{
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char *answer = cpr_get ("cardedit.genkeys.subkeytype",
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_("Your selection? "));
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@ -1509,7 +1509,7 @@ card_generate_subkey (KBNODE pub_keyblock, KBNODE sec_keyblock)
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carry the serialno stuff instead of the actual secret key
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parameters. USE is the usage for that key; 0 means any
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usage. */
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int
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int
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card_store_subkey (KBNODE node, int use)
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{
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struct agent_card_info_s info;
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@ -1549,7 +1549,7 @@ card_store_subkey (KBNODE node, int use)
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goto leave;
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}
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allow_keyno[0] = (!use || (use & (PUBKEY_USAGE_SIG)));
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allow_keyno[0] = (!use || (use & (PUBKEY_USAGE_SIG|PUBKEY_USAGE_CERT)));
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allow_keyno[1] = (!use || (use & (PUBKEY_USAGE_ENC)));
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allow_keyno[2] = (!use || (use & (PUBKEY_USAGE_SIG|PUBKEY_USAGE_AUTH)));
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@ -1562,7 +1562,7 @@ card_store_subkey (KBNODE node, int use)
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if (allow_keyno[2])
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tty_printf (_(" (3) Authentication key\n"));
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for (;;)
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for (;;)
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{
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char *answer = cpr_get ("cardedit.genkeys.storekeytype",
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_("Your selection? "));
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@ -1576,7 +1576,7 @@ card_store_subkey (KBNODE node, int use)
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xfree(answer);
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if (keyno >= 1 && keyno <= 3 && allow_keyno[keyno-1])
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{
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if (info.is_v2 && !info.extcap.aac
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if (info.is_v2 && !info.extcap.aac
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&& info.key_attr[keyno-1].nbits != nbits)
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{
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tty_printf ("Key does not match the card's capability.\n");
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@ -1628,7 +1628,7 @@ card_store_subkey (KBNODE node, int use)
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if (copied_sk)
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{
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free_secret_key (copied_sk);
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copied_sk = NULL;
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copied_sk = NULL;
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}
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sk = node->pkt->pkt.secret_key;
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@ -1703,7 +1703,7 @@ static struct
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{ "privatedo", cmdPRIVATEDO, 0, NULL },
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{ "readcert", cmdREADCERT, 0, NULL },
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{ "writecert", cmdWRITECERT, 1, NULL },
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{ NULL, cmdINVCMD, 0, NULL }
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{ NULL, cmdINVCMD, 0, NULL }
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};
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@ -1782,7 +1782,7 @@ card_edit (strlist_t commands)
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char *p;
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int i;
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int cmd_admin_only;
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tty_printf("\n");
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if (redisplay )
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{
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@ -1834,7 +1834,7 @@ card_edit (strlist_t commands)
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cmd = cmdLIST; /* Default to the list command */
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else if (*answer == CONTROL_D)
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cmd = cmdQUIT;
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else
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else
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{
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if ((p=strchr (answer,' ')))
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{
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@ -1849,7 +1849,7 @@ card_edit (strlist_t commands)
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while (spacep (arg_rest))
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arg_rest++;
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}
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for (i=0; cmds[i].name; i++ )
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if (!ascii_strcasecmp (answer, cmds[i].name ))
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break;
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