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werner |
36 |
/* wptCardEdit.cpp - OpenPGP editing interface |
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twoaday |
200 |
* Copyright (C) 2005, 2006 Timo Schulz |
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werner |
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* |
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* This file is part of WinPT. |
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* |
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* WinPT is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* (at your option) any later version. |
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* |
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* WinPT is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with WinPT; if not, write to the Free Software Foundation, |
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* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA |
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*/ |
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#ifdef HAVE_CONFIG_H |
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#include <config.h> |
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#endif |
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#include <windows.h> |
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#include <time.h> |
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twoaday |
260 |
#include "wptGPG.h" |
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werner |
36 |
#include "wptCard.h" |
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#include "wptCardEdit.h" |
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#include "wptErrors.h" |
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twoaday |
260 |
#include "wptTypes.h" |
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#include "wptW32API.h" |
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werner |
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|
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/* Create a new Smartcard context. */ |
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static gpgme_error_t |
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gpg_card_new (gpg_card_t *ret_card) |
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{ |
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gpg_card_t c; |
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if (!ret_card) |
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return gpg_error (GPG_ERR_INV_ARG); |
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*ret_card = NULL; |
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c = (gpg_card_t)calloc (1, sizeof *c); |
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if (!c) |
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return gpg_error (GPG_ERR_ENOMEM); |
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*ret_card = c; |
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return 0; |
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} |
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/* Release an existing Smartcard context. @card. */ |
| 53 |
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void |
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gpg_card_release (gpg_card_t card) |
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{ |
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int i; |
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if (!card) |
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return; |
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twoaday |
260 |
safe_free (card->aid); |
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safe_free (card->version); |
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safe_free (card->lang); |
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safe_free (card->login); |
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for (i=0; i < N_CARD_FPR; i++) { |
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safe_free (card->fpr[i]); |
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safe_free (card->ca_fpr[i]); |
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safe_free (card->fpr_created_str[i]); |
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werner |
36 |
} |
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twoaday |
260 |
safe_free (card->surname); |
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safe_free (card->givenname); |
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safe_free (card->serial); |
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safe_free (card->vendor); |
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safe_free (card->url); |
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safe_free (card->card_type); |
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safe_free (card); |
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werner |
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|
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} |
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/* Parse the timestamp @long_ts and return a string |
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twoaday |
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representation of it (format: depens on locale setting). */ |
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werner |
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static char* |
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get_str_timestamp (long long_ts) |
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{ |
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twoaday |
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char timebuf[64]; |
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const char *dat; |
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werner |
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|
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twoaday |
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if (long_ts < 1) |
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return strdup (""); |
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dat = get_locale_date (long_ts, timebuf, sizeof (timebuf)-1); |
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if (!dat) |
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return strdup (""); |
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return strdup (dat); |
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werner |
36 |
} |
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twoaday |
260 |
/* Parse the card version AABB => 0100 */ |
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static void |
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parse_version (gpg_card_t card, const char *ver) |
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{ |
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char buf[6]; |
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if (strlen (ver) != 4) |
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return; |
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buf[0] = *ver++; |
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buf[1] = *ver++; |
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buf[2] = 0; |
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buf[3] = *ver++; |
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buf[4] = *ver++; |
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buf[5] = 0; |
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card->ver[0] = atoi (buf); |
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card->ver[1] = atoi (buf+3); |
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} |
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werner |
36 |
/* Colon handler for parsing the GPG card colon output. */ |
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static gpgme_error_t |
| 119 |
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statuscard_colon_handler (gpg_card_t card, char * line) |
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{ |
| 121 |
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enum rectype_t { |
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CARD_None = 0, |
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CARD_AID, |
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CARD_Version, |
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CARD_Vendor, |
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CARD_Serial, |
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CARD_Name, |
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CARD_Lang, |
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CARD_Sex, |
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CARD_Url, |
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CARD_Login, |
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CARD_MaxPinLen, |
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CARD_SigCount, |
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CARD_CAFpr, |
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CARD_Fpr, |
| 136 |
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CARD_FprTime |
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}; |
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twoaday |
270 |
enum rectype_t rectype = CARD_None; |
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werner |
36 |
char *p, *pend; |
| 140 |
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int field = 0; |
| 141 |
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| 142 |
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if (!line) |
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return gpg_error (GPG_ERR_EOF); |
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for (p = line; p; p = pend) { |
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field++; |
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pend = strchr (p, ':'); |
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if (pend) |
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*pend++ = 0; |
| 150 |
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| 151 |
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if (field == 1) { |
| 152 |
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if (!strcmp (p, "AID")) |
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rectype = CARD_AID; |
| 154 |
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else if( !strcmp( p, "version" ) ) |
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rectype = CARD_Version; |
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else if( !strcmp( p, "vendor" ) ) |
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rectype = CARD_Vendor; |
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else if( !strcmp( p, "serial" ) ) |
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rectype = CARD_Serial; |
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else if( !strcmp( p, "name" ) ) |
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rectype = CARD_Name; |
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else if( !strcmp( p, "lang" ) ) |
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rectype = CARD_Lang; |
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else if( !strcmp( p, "sex" ) ) |
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rectype = CARD_Sex; |
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else if( !strcmp( p, "url" ) ) |
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rectype = CARD_Url; |
| 168 |
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else if( !strcmp( p, "login" ) ) |
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rectype = CARD_Login; |
| 170 |
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else if( !strcmp( p, "maxpinlen" ) ) |
| 171 |
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rectype = CARD_MaxPinLen; |
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else if( !strcmp( p, "sigcount" ) ) |
| 173 |
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rectype = CARD_SigCount; |
| 174 |
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else if (!strcmp (p, "cafpr")) |
| 175 |
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rectype = CARD_CAFpr; |
| 176 |
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else if (!strcmp (p, "fpr")) |
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rectype = CARD_Fpr; |
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else if (!strcmp (p, "fprtime")) |
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rectype = CARD_FprTime; |
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else |
| 181 |
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rectype = CARD_None; |
| 182 |
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} |
| 183 |
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switch (rectype) { |
| 184 |
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case CARD_AID: |
| 185 |
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if (field == 2) { |
| 186 |
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card->aid = strdup (p); |
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if (!card->aid) |
| 188 |
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return gpg_error (GPG_ERR_ENOMEM); |
| 189 |
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} |
| 190 |
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else if (field == 3) { |
| 191 |
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card->card_type = strdup (p); |
| 192 |
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if (!card->card_type) |
| 193 |
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return gpg_error (GPG_ERR_ENOMEM); |
| 194 |
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} |
| 195 |
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break; |
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| 197 |
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case CARD_Version: |
| 198 |
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if (field == 2) { |
| 199 |
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card->version = strdup (p); |
| 200 |
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if (!card->version) |
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return gpg_error (GPG_ERR_ENOMEM); |
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twoaday |
260 |
parse_version (card, p); |
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werner |
36 |
} |
| 204 |
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break; |
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| 206 |
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case CARD_Vendor: |
| 207 |
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if (field == 3) { |
| 208 |
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card->vendor = strdup (p); |
| 209 |
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if (!card->vendor) |
| 210 |
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return gpg_error (GPG_ERR_ENOMEM); |
| 211 |
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} |
| 212 |
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break; |
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| 214 |
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case CARD_Serial: |
| 215 |
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if (field == 2) { |
| 216 |
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card->serial = strdup (p); |
| 217 |
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if (!card->serial) |
| 218 |
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return gpg_error (GPG_ERR_ENOMEM); |
| 219 |
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} |
| 220 |
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break; |
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case CARD_Name: |
| 222 |
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if (field == 2) { |
| 223 |
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card->givenname = strdup (p); |
| 224 |
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if (!card->givenname) |
| 225 |
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return gpg_error (GPG_ERR_ENOMEM); |
| 226 |
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} |
| 227 |
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else if (field == 3) { |
| 228 |
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card->surname = strdup (p); |
| 229 |
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if (!card->surname) |
| 230 |
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return gpg_error (GPG_ERR_ENOMEM); |
| 231 |
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} |
| 232 |
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break; |
| 233 |
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case CARD_Lang: |
| 234 |
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if( field == 2 ) { |
| 235 |
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card->lang = strdup (p); |
| 236 |
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if (!card->lang) |
| 237 |
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return gpg_error (GPG_ERR_ENOMEM); |
| 238 |
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} |
| 239 |
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break; |
| 240 |
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case CARD_Sex: |
| 241 |
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if( field == 2 ) |
| 242 |
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card->sex = *p; |
| 243 |
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break; |
| 244 |
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| 245 |
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case CARD_Url: |
| 246 |
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if( field == 2 ) { |
| 247 |
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if (card->url) |
| 248 |
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free (card->url); |
| 249 |
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card->url = (char*)calloc (1, strlen (p) + 1); |
| 250 |
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if( !card->url ) { |
| 251 |
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return gpg_error (GPG_ERR_ENOMEM); |
| 252 |
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} |
| 253 |
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gpg_decode_c_string (p, &card->url, strlen (p) + 1); |
| 254 |
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if (!card->url) |
| 255 |
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return gpg_error (GPG_ERR_ENOMEM); |
| 256 |
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} |
| 257 |
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break; |
| 258 |
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| 259 |
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case CARD_Login: |
| 260 |
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if (field == 2) { |
| 261 |
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card->login = strdup (p); |
| 262 |
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if (!card->login) |
| 263 |
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return gpg_error (GPG_ERR_ENOMEM); |
| 264 |
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} |
| 265 |
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break; |
| 266 |
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| 267 |
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case CARD_MaxPinLen: |
| 268 |
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break; |
| 269 |
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| 270 |
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case CARD_SigCount: |
| 271 |
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if (field == 2) |
| 272 |
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card->sig_count = atol (p); |
| 273 |
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break; |
| 274 |
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| 275 |
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case CARD_CAFpr: |
| 276 |
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if (!p) |
| 277 |
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break; |
| 278 |
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if (field > 4 || field == 1) |
| 279 |
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break; |
| 280 |
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card->ca_fpr[field-2] = strdup (p); |
| 281 |
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if (!card->ca_fpr[field-2]) |
| 282 |
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return gpg_error (GPG_ERR_ENOMEM); |
| 283 |
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break; |
| 284 |
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| 285 |
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case CARD_Fpr: |
| 286 |
twoaday |
260 |
if (field > 4 || field == 1) /* max N_CARD_FPR=3 fprs */ |
| 287 |
werner |
36 |
break; |
| 288 |
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card->fpr[field-2] = strdup (p); |
| 289 |
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if (!card->fpr[field-2]) |
| 290 |
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return gpg_error (GPG_ERR_ENOMEM); |
| 291 |
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break; |
| 292 |
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| 293 |
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case CARD_FprTime: |
| 294 |
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if (field > 4 || field == 1) |
| 295 |
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break; |
| 296 |
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card->fpr_created[field-2] = strtoul (p, NULL, 10); |
| 297 |
twoaday |
260 |
if (card->fpr_created[field-2] > 0) |
| 298 |
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card->fpr_created_str[field-2] = get_str_timestamp (strtoul (p, NULL, 10)); |
| 299 |
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else |
| 300 |
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card->fpr_created_str[field-2] = NULL; |
| 301 |
werner |
36 |
break; |
| 302 |
twoaday |
260 |
|
| 303 |
twoaday |
69 |
default: |
| 304 |
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break; |
| 305 |
twoaday |
260 |
|
| 306 |
werner |
36 |
} |
| 307 |
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} |
| 308 |
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return 0; |
| 309 |
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} |
| 310 |
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|
| 311 |
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|
|
| 312 |
|
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/* Dummy handler to get the colon data and then quit. */ |
| 313 |
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static gpgme_error_t |
| 314 |
|
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list_handler (void *opaque, gpgme_status_code_t code, const char *key, int fd) |
| 315 |
|
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{ |
| 316 |
|
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static int wait_card=0; |
| 317 |
|
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GpgCardEdit *ce = (GpgCardEdit *)opaque; |
| 318 |
twoaday |
270 |
const char *s = ""; |
| 319 |
werner |
36 |
DWORD n; |
| 320 |
|
|
|
| 321 |
twoaday |
270 |
if (!ce) |
| 322 |
|
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return gpg_error (GPG_ERR_INV_VALUE); |
| 323 |
|
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|
| 324 |
werner |
36 |
if (code == GPGME_STATUS_CARDCTRL) { |
| 325 |
|
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if (!strcmp (key, "5")) |
| 326 |
|
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ce->setResult (GPG_CARDRES_NOCARD); |
| 327 |
|
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else if (!strcmp (key, "1")) |
| 328 |
|
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wait_card = 1; |
| 329 |
|
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} |
| 330 |
|
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if (wait_card && !strcmp (key, "cardctrl.insert_card.okay")) { |
| 331 |
twoaday |
270 |
/* :TODO: show card ID */ |
| 332 |
werner |
36 |
n = MessageBox (NULL, _("Please insert the card and click OK or Cancel to abort."), |
| 333 |
|
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_("GPG Card Status"), MB_ICONQUESTION|MB_OKCANCEL); |
| 334 |
|
|
if (n == IDCANCEL) { |
| 335 |
twoaday |
270 |
s = "c\n"; |
| 336 |
werner |
36 |
ce->setResult (GPG_CARDRES_CANCEL); |
| 337 |
twoaday |
270 |
WriteFile ((HANDLE)fd, s, strlen (s), &n, NULL); |
| 338 |
werner |
36 |
wait_card = 0; |
| 339 |
|
|
} |
| 340 |
|
|
} |
| 341 |
|
|
if (!strcmp (key, "cardedit.prompt")) { |
| 342 |
|
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s = "quit\n"; |
| 343 |
|
|
if (!WriteFile ((HANDLE)fd, s, strlen (s), &n, NULL)) |
| 344 |
|
|
log_debug ("list_handler: WriteFile() failed ec=%d\r\n", |
| 345 |
|
|
(int)GetLastError ()); |
| 346 |
|
|
wait_card = 0; |
| 347 |
|
|
} |
| 348 |
|
|
return 0; |
| 349 |
|
|
} |
| 350 |
|
|
|
| 351 |
|
|
|
| 352 |
|
|
/* Construct an empty object. */ |
| 353 |
|
|
GpgCardEdit::GpgCardEdit (void) |
| 354 |
|
|
{ |
| 355 |
|
|
pin = NULL; |
| 356 |
|
|
pin_new = NULL; |
| 357 |
|
|
admin_pin = NULL; |
| 358 |
|
|
|
| 359 |
|
|
keygen.comment = NULL; |
| 360 |
|
|
keygen.email = NULL; |
| 361 |
|
|
keygen.name = NULL; |
| 362 |
|
|
keygen.expdate = NULL; |
| 363 |
|
|
keygen.key_fpr = NULL; |
| 364 |
|
|
|
| 365 |
|
|
type = 0; |
| 366 |
|
|
cnt = 0; |
| 367 |
|
|
cancel = 0; |
| 368 |
|
|
result = 0; |
| 369 |
|
|
|
| 370 |
|
|
gpgme_new (&ctx); /* XXX: check return code */ |
| 371 |
|
|
} |
| 372 |
|
|
|
| 373 |
|
|
/* Release the object. */ |
| 374 |
|
|
GpgCardEdit::~GpgCardEdit (void) |
| 375 |
|
|
{ |
| 376 |
|
|
if (keygen.name) |
| 377 |
|
|
free (keygen.name); |
| 378 |
|
|
if (keygen.comment) |
| 379 |
|
|
free (keygen.comment); |
| 380 |
|
|
if (keygen.email) |
| 381 |
|
|
free (keygen.email); |
| 382 |
|
|
if (keygen.expdate) |
| 383 |
|
|
free (keygen.expdate); |
| 384 |
|
|
if (keygen.key_fpr) |
| 385 |
|
|
free (keygen.key_fpr); |
| 386 |
|
|
gpgme_release (ctx); |
| 387 |
|
|
} |
| 388 |
|
|
|
| 389 |
|
|
|
| 390 |
|
|
/* Set the user PIN for the object to @pin. */ |
| 391 |
|
|
void |
| 392 |
twoaday |
69 |
GpgCardEdit::setPIN (const char *_pin) |
| 393 |
werner |
36 |
{ |
| 394 |
twoaday |
69 |
this->pin = _pin; |
| 395 |
werner |
36 |
} |
| 396 |
|
|
|
| 397 |
twoaday |
270 |
|
| 398 |
werner |
36 |
/* Set the admin PIN for the object to @admin_pin. */ |
| 399 |
|
|
void |
| 400 |
twoaday |
69 |
GpgCardEdit::setAdminPIN (const char *_admin_pin) |
| 401 |
werner |
36 |
{ |
| 402 |
twoaday |
69 |
this->admin_pin = _admin_pin; |
| 403 |
werner |
36 |
} |
| 404 |
|
|
|
| 405 |
|
|
|
| 406 |
|
|
/* Set the new user PIN for the object to @new_pin. */ |
| 407 |
|
|
void |
| 408 |
twoaday |
69 |
GpgCardEdit::setNewPIN (const char *_new_pin) |
| 409 |
werner |
36 |
{ |
| 410 |
twoaday |
69 |
this->pin_new = _new_pin; |
| 411 |
werner |
36 |
} |
| 412 |
|
|
|
| 413 |
|
|
|
| 414 |
|
|
/* Set the passphrase needed when generating a key to @pass. */ |
| 415 |
|
|
void |
| 416 |
twoaday |
69 |
GpgCardEdit::setKeygenPassphrase (const char *_pass) |
| 417 |
werner |
36 |
{ |
| 418 |
twoaday |
69 |
this->keygen.pass = _pass; |
| 419 |
werner |
36 |
} |
| 420 |
|
|
|
| 421 |
|
|
|
| 422 |
|
|
/* Set the callback to @cb and the hook value to @cb_value. */ |
| 423 |
|
|
void |
| 424 |
twoaday |
260 |
GpgCardEdit::setCallback (const char* (*_cb)(int code, void *opaque), |
| 425 |
twoaday |
77 |
void *_cb_value) |
| 426 |
werner |
36 |
{ |
| 427 |
twoaday |
77 |
this->cb_value = _cb_value; |
| 428 |
|
|
this->card_cb = _cb; |
| 429 |
werner |
36 |
} |
| 430 |
|
|
|
| 431 |
|
|
|
| 432 |
|
|
/* Read the information from the inserted card and return |
| 433 |
|
|
it in form of a card context @r_card. |
| 434 |
|
|
Return value: 0 on success. */ |
| 435 |
|
|
gpgme_error_t |
| 436 |
|
|
GpgCardEdit::getCardStatus (gpg_card_t *r_card) |
| 437 |
|
|
{ |
| 438 |
|
|
gpgme_data_t out = NULL; |
| 439 |
|
|
gpgme_error_t err; |
| 440 |
twoaday |
270 |
gpg_card_t card = NULL; |
| 441 |
werner |
36 |
char buf[200]; |
| 442 |
|
|
|
| 443 |
|
|
if (!r_card) |
| 444 |
|
|
return gpg_error (GPG_ERR_INV_ARG); |
| 445 |
twoaday |
270 |
*r_card = NULL; |
| 446 |
werner |
36 |
|
| 447 |
|
|
err = gpg_card_new (&card); |
| 448 |
|
|
if (err) |
| 449 |
|
|
return err; |
| 450 |
|
|
|
| 451 |
|
|
err = gpgme_data_new (&out); |
| 452 |
|
|
if (err) { |
| 453 |
|
|
gpg_card_release (card); |
| 454 |
|
|
return err; |
| 455 |
|
|
} |
| 456 |
|
|
|
| 457 |
|
|
err = gpgme_op_card_edit (ctx, NULL, list_handler, this, out); |
| 458 |
|
|
gpgme_data_rewind (out); |
| 459 |
|
|
if (err) { |
| 460 |
|
|
gpgme_data_release (out); |
| 461 |
|
|
gpg_card_release (card); |
| 462 |
|
|
return err; |
| 463 |
|
|
} |
| 464 |
|
|
if (getResult () & GPG_CARDRES_NOCARD || |
| 465 |
|
|
getResult () & GPG_CARDRES_CANCEL) { |
| 466 |
|
|
gpg_card_release (card); |
| 467 |
|
|
gpgme_data_release (out); |
| 468 |
|
|
return gpg_error (GPG_ERR_CARD_NOT_PRESENT); |
| 469 |
|
|
} |
| 470 |
|
|
|
| 471 |
|
|
*r_card = card; |
| 472 |
|
|
while (gpg_data_readline (out, buf, sizeof (buf)-2) > 0) { |
| 473 |
|
|
err = statuscard_colon_handler (card, buf); |
| 474 |
|
|
if (err) |
| 475 |
|
|
break; |
| 476 |
|
|
} |
| 477 |
|
|
gpgme_data_release (out); |
| 478 |
|
|
|
| 479 |
|
|
return err; |
| 480 |
|
|
} |
| 481 |
|
|
|
| 482 |
|
|
|
| 483 |
|
|
/* Generate a key on a smart card with the following params: |
| 484 |
|
|
@flags: user specific params. |
| 485 |
|
|
@name: name of the key holder. |
| 486 |
|
|
@email: email of the key holder. |
| 487 |
|
|
@comment: optional comment. |
| 488 |
|
|
@valid: how long is the key valid in days. |
| 489 |
|
|
Return value: 0 on success. */ |
| 490 |
|
|
gpgme_error_t |
| 491 |
twoaday |
270 |
GpgCardEdit::genKey (int flags, |
| 492 |
|
|
const char *name, const char *email, const char *comment, |
| 493 |
|
|
long valid, char **r_key_fpr) |
| 494 |
werner |
36 |
{ |
| 495 |
|
|
gpgme_error_t err; |
| 496 |
|
|
|
| 497 |
|
|
if (!name || !email) |
| 498 |
|
|
return gpg_error (GPG_ERR_INV_ARG); |
| 499 |
|
|
if (!this->keygen.pass) |
| 500 |
|
|
return gpg_error (GPG_ERR_INV_OBJ); |
| 501 |
|
|
|
| 502 |
|
|
type = GPG_EDITCARD_GENKEY; |
| 503 |
|
|
this->keygen.flags = flags; |
| 504 |
|
|
|
| 505 |
|
|
if (this->keygen.name) |
| 506 |
|
|
free (this->keygen.name); |
| 507 |
|
|
this->keygen.name = strdup (name); |
| 508 |
|
|
if (this->keygen.email) |
| 509 |
|
|
free (this->keygen.email); |
| 510 |
|
|
this->keygen.email = strdup (email); |
| 511 |
|
|
if (this->keygen.comment) |
| 512 |
|
|
free (this->keygen.comment); |
| 513 |
|
|
this->keygen.comment = comment? strdup (comment) : strdup (""); |
| 514 |
|
|
if (this->keygen.expdate) |
| 515 |
|
|
free (this->keygen.expdate); |
| 516 |
|
|
this->keygen.expdate = (char*)calloc (1, 16); |
| 517 |
|
|
if (this->keygen.expdate) |
| 518 |
twoaday |
77 |
sprintf (this->keygen.expdate, "%lu", valid); |
| 519 |
werner |
36 |
|
| 520 |
|
|
if (!this->keygen.name || !this->keygen.email) |
| 521 |
|
|
return gpg_error (GPG_ERR_ENOMEM); |
| 522 |
|
|
|
| 523 |
|
|
err = gpg_card_edit (ctx, this); |
| 524 |
|
|
if (!err) |
| 525 |
|
|
err = getResult () & GPG_CARDRES_CANCEL? gpg_error (GPG_ERR_CANCELED) : 0; |
| 526 |
|
|
if (!err && r_key_fpr) |
| 527 |
|
|
*r_key_fpr = strdup (keygen.key_fpr? keygen.key_fpr : ""); |
| 528 |
|
|
return err; |
| 529 |
|
|
} |
| 530 |
|
|
|
| 531 |
|
|
|
| 532 |
|
|
/* Change the pin from @pin to @pin_new. |
| 533 |
|
|
Return value: 0 on success. */ |
| 534 |
|
|
gpgme_error_t |
| 535 |
twoaday |
69 |
GpgCardEdit::changePIN (int _type) |
| 536 |
werner |
36 |
{ |
| 537 |
|
|
gpgme_error_t err; |
| 538 |
|
|
|
| 539 |
|
|
if (!this->pin_new) |
| 540 |
|
|
return gpg_error (GPG_ERR_INV_ARG); |
| 541 |
|
|
|
| 542 |
twoaday |
69 |
if (!_type) { |
| 543 |
werner |
36 |
if (this->pin && this->pin_new) |
| 544 |
|
|
this->type = GPG_EDITCARD_CHUPIN; |
| 545 |
|
|
else if (this->pin && this->admin_pin) |
| 546 |
|
|
this->type = GPG_EDITCARD_CHAPIN; |
| 547 |
|
|
else |
| 548 |
|
|
this->type = GPG_EDITCARD_UNBPIN; |
| 549 |
|
|
} |
| 550 |
|
|
else |
| 551 |
twoaday |
69 |
this->type = _type; |
| 552 |
werner |
36 |
/* check if the user provided the needed PIN. */ |
| 553 |
|
|
if ((this->type == GPG_EDITCARD_CHUPIN && !this->pin) || |
| 554 |
|
|
(this->type == GPG_EDITCARD_CHAPIN && !this->admin_pin)) |
| 555 |
|
|
return gpg_error (GPG_ERR_INV_ARG); |
| 556 |
|
|
|
| 557 |
|
|
err = gpg_card_edit (ctx, this); |
| 558 |
|
|
return err; |
| 559 |
|
|
} |
| 560 |
|
|
|
| 561 |
|
|
|
| 562 |
twoaday |
270 |
/* Update the given and the surname on the card. */ |
| 563 |
werner |
36 |
gpgme_error_t |
| 564 |
|
|
GpgCardEdit::updateName (const char *given, const char *sur) |
| 565 |
|
|
{ |
| 566 |
|
|
gpgme_error_t err; |
| 567 |
|
|
|
| 568 |
|
|
if (!this->admin_pin) |
| 569 |
|
|
return gpg_error (GPG_ERR_INV_OBJ); |
| 570 |
|
|
|
| 571 |
|
|
this->type = GPG_EDITCARD_NAME; |
| 572 |
|
|
this->edit.surname = sur; |
| 573 |
|
|
this->edit.givenname = given; |
| 574 |
|
|
|
| 575 |
|
|
err = gpg_card_edit (ctx, this); |
| 576 |
|
|
return err; |
| 577 |
|
|
} |
| 578 |
twoaday |
270 |
|
| 579 |
|
|
/* Update the given URL on the card. */ |
| 580 |
werner |
36 |
gpgme_error_t |
| 581 |
twoaday |
69 |
GpgCardEdit::updateURL (const char *_url) |
| 582 |
werner |
36 |
{ |
| 583 |
|
|
gpgme_error_t err; |
| 584 |
|
|
|
| 585 |
|
|
if (!this->admin_pin) |
| 586 |
|
|
return gpg_error (GPG_ERR_INV_OBJ); |
| 587 |
|
|
|
| 588 |
|
|
type = GPG_EDITCARD_KEYURL; |
| 589 |
twoaday |
69 |
this->edit.keyurl = _url; |
| 590 |
werner |
36 |
|
| 591 |
|
|
err = gpg_card_edit (ctx, this); |
| 592 |
|
|
return err; |
| 593 |
|
|
} |
| 594 |
|
|
|
| 595 |
|
|
|
| 596 |
|
|
gpgme_error_t |
| 597 |
|
|
GpgCardEdit::updateLogin (const char *login) |
| 598 |
|
|
{ |
| 599 |
|
|
gpgme_error_t err; |
| 600 |
|
|
|
| 601 |
|
|
if (!this->admin_pin) |
| 602 |
|
|
return gpg_error (GPG_ERR_INV_OBJ); |
| 603 |
|
|
|
| 604 |
|
|
this->type = GPG_EDITCARD_LOGIN; |
| 605 |
|
|
this->edit.login = login; |
| 606 |
|
|
|
| 607 |
|
|
err = gpg_card_edit (ctx, this); |
| 608 |
|
|
return err; |
| 609 |
|
|
} |
| 610 |
|
|
|
| 611 |
twoaday |
270 |
|
| 612 |
werner |
36 |
gpgme_error_t |
| 613 |
|
|
GpgCardEdit::updateSex (char sex) |
| 614 |
|
|
{ |
| 615 |
|
|
gpgme_error_t err; |
| 616 |
|
|
|
| 617 |
|
|
if (!this->admin_pin) |
| 618 |
|
|
return gpg_error (GPG_ERR_INV_OBJ); |
| 619 |
|
|
|
| 620 |
|
|
type = GPG_EDITCARD_SEX; |
| 621 |
|
|
this->edit.sex = sex; |
| 622 |
|
|
|
| 623 |
|
|
err = gpg_card_edit (ctx, this); |
| 624 |
|
|
return err; |
| 625 |
|
|
} |
| 626 |
|
|
|
| 627 |
|
|
gpgme_error_t |
| 628 |
|
|
GpgCardEdit::updateLanguage (const char *lang) |
| 629 |
|
|
{ |
| 630 |
|
|
gpgme_error_t err; |
| 631 |
|
|
|
| 632 |
|
|
if (!this->admin_pin) |
| 633 |
|
|
return gpg_error (GPG_ERR_INV_OBJ); |
| 634 |
|
|
|
| 635 |
|
|
type = GPG_EDITCARD_LANG; |
| 636 |
|
|
this->edit.lang = lang; |
| 637 |
|
|
|
| 638 |
|
|
err = gpg_card_edit (ctx, this); |
| 639 |
|
|
return err; |
| 640 |
|
|
} |
| 641 |
|
|
|
| 642 |
|
|
|
| 643 |
|
|
/* Fetch the key specified by the url stored on the card. |
| 644 |
|
|
Return value: 0 on success. */ |
| 645 |
|
|
gpgme_error_t |
| 646 |
|
|
GpgCardEdit::fetchKey (void) |
| 647 |
|
|
{ |
| 648 |
twoaday |
260 |
gpgme_error_t err = 0; |
| 649 |
|
|
|
| 650 |
werner |
36 |
if (!this->pin) |
| 651 |
|
|
return gpg_error (GPG_ERR_INV_OBJ); |
| 652 |
|
|
|
| 653 |
twoaday |
260 |
return err; |
| 654 |
werner |
36 |
} |
| 655 |
|
|
|
| 656 |
|
|
|
| 657 |
|
|
/* Dispatcher for the various commands. @cmd is the card command ID |
| 658 |
|
|
and @arg1 and @arg2 the actual values for the command. |
| 659 |
|
|
Return value: 0 on success. */ |
| 660 |
|
|
gpgme_error_t |
| 661 |
|
|
GpgCardEdit:: doCmd (int cmd, const char *arg1, const char *arg2) |
| 662 |
|
|
{ |
| 663 |
|
|
switch (cmd) { |
| 664 |
|
|
case GPG_EDITCARD_NAME: |
| 665 |
|
|
return updateName (arg1, arg2); /* given, surname */ |
| 666 |
|
|
|
| 667 |
|
|
case GPG_EDITCARD_LANG: |
| 668 |
|
|
return updateLanguage (arg1); /* lang */ |
| 669 |
|
|
|
| 670 |
|
|
case GPG_EDITCARD_SEX: |
| 671 |
|
|
return updateSex (*arg1); /* sex */ |
| 672 |
|
|
|
| 673 |
|
|
case GPG_EDITCARD_KEYURL: |
| 674 |
|
|
return updateURL (arg1); /* url */ |
| 675 |
|
|
|
| 676 |
|
|
case GPG_EDITCARD_LOGIN: |
| 677 |
|
|
return updateLogin (arg1); /* login */ |
| 678 |
|
|
|
| 679 |
|
|
default: |
| 680 |
|
|
return gpg_error (GPG_ERR_INV_VALUE); |
| 681 |
|
|
} |
| 682 |
|
|
|
| 683 |
|
|
return 0; |
| 684 |
|
|
} |
| 685 |
|
|
|
| 686 |
|
|
|
| 687 |
|
|
/* Set the result for the executed operation. |
| 688 |
|
|
The values will be ORed. */ |
| 689 |
|
|
void |
| 690 |
|
|
GpgCardEdit::setResult (int res) |
| 691 |
|
|
{ |
| 692 |
|
|
result |= res; |
| 693 |
|
|
} |
| 694 |
|
|
|
| 695 |
|
|
|
| 696 |
|
|
/* Return the result of the executed operation. */ |
| 697 |
|
|
int |
| 698 |
|
|
GpgCardEdit::getResult (void) |
| 699 |
|
|
{ |
| 700 |
|
|
return result; |
| 701 |
|
|
} |
| 702 |
|
|
|
| 703 |
|
|
|
| 704 |
|
|
/* Reset the object state. */ |
| 705 |
|
|
void |
| 706 |
|
|
GpgCardEdit::reset (void) |
| 707 |
|
|
{ |
| 708 |
|
|
cnt = 0; |
| 709 |
|
|
} |
| 710 |
|
|
|
| 711 |
|
|
|
| 712 |
|
|
/* Return card command type */ |
| 713 |
|
|
int |
| 714 |
|
|
GpgCardEdit::getType (void) |
| 715 |
|
|
{ |
| 716 |
|
|
return type; |
| 717 |
|
|
} |
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