VivoKey/vsmartcard
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use pcsc-lite's debuglog.h or syslog

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...or no log at all for debugging
This commit is contained in:
Frank Morgner
2015-05-17 14:18:02 +02:00
parent a6e6beb2a9
commit 570bcf996a
9 changed files with 177 additions and 377 deletions
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74
virtualsmartcard/src/ifd-vpcd/ifd-vpcd.c
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@@ -16,11 +16,16 @@
* You should have received a copy of the GNU General Public License along with
* virtualsmartcard. If not, see <http://www.gnu.org/licenses/>.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "ifd-vpcd.h"
#include "vpcd.h"
#include <debuglog.h>
#include <errno.h>
#include <wintypes.h>
#include <errno.h>
#include <ifdhandler.h>
#include <stdio.h>
#include <stdlib.h>
@@ -33,6 +38,71 @@
PCSCLITE_MAX_READERS_CONTEXTS-6 : 1)
const unsigned char vicc_max_slots = VICC_MAX_SLOTS;
#ifdef HAVE_DEBUGLOG_H
#include <debuglog.h>
#else
enum {
PCSC_LOG_DEBUG = 0,
PCSC_LOG_INFO,
PCSC_LOG_ERROR,
PCSC_LOG_CRITICAL
};
#ifdef HAVE_SYSLOG_H
#include <stdarg.h>
#include <syslog.h>
void log_msg(const int priority, const char *fmt, ...)
{
char debug_buffer[160]; /* up to 2 lines of 80 characters */
va_list argptr;
int syslog_level;
switch(priority) {
case PCSC_LOG_CRITICAL:
syslog_level = LOG_CRIT;
break;
case PCSC_LOG_ERROR:
syslog_level = LOG_ERR;
break;
case PCSC_LOG_INFO:
syslog_level = LOG_INFO;
break;
default:
syslog_level = LOG_DEBUG;
}
va_start(argptr, fmt);
(void)vsnprintf(debug_buffer, sizeof debug_buffer, fmt, argptr);
va_end(argptr);
syslog(syslog_level, "%s", debug_buffer);
}
#define Log0(priority) log_msg(priority, "%s:%d:%s()", __FILE__, __LINE__, __FUNCTION__)
#define Log1(priority, fmt) log_msg(priority, "%s:%d:%s() " fmt, __FILE__, __LINE__, __FUNCTION__)
#define Log2(priority, fmt, data) log_msg(priority, "%s:%d:%s() " fmt, __FILE__, __LINE__, __FUNCTION__, data)
#define Log3(priority, fmt, data1, data2) log_msg(priority, "%s:%d:%s() " fmt, __FILE__, __LINE__, __FUNCTION__, data1, data2)
#define Log4(priority, fmt, data1, data2, data3) log_msg(priority, "%s:%d:%s() " fmt, __FILE__, __LINE__, __FUNCTION__, data1, data2, data3)
#define Log5(priority, fmt, data1, data2, data3, data4) log_msg(priority, "%s:%d:%s() " fmt, __FILE__, __LINE__, __FUNCTION__, data1, data2, data3, data4)
#define Log9(priority, fmt, data1, data2, data3, data4, data5, data6, data7, data8) log_msg(priority, "%s:%d:%s() " fmt, __FILE__, __LINE__, __FUNCTION__, data1, data2, data3, data4, data5, data6, data7, data8)
#else
#define Log0(priority) do { } while(0)
#define Log1(priority, fmt) do { } while(0)
#define Log2(priority, fmt, data) do { } while(0)
#define Log3(priority, fmt, data1, data2) do { } while(0)
#define Log4(priority, fmt, data1, data2, data3) do { } while(0)
#define Log5(priority, fmt, data1, data2, data3, data4) do { } while(0)
#define Log9(priority, fmt, data1, data2, data3, data4, data5, data6, data7, data8) do { } while(0)
#endif
#endif
static struct vicc_ctx *ctx[VICC_MAX_SLOTS];
const char *hostname = NULL;
static const char openport[] = "/dev/null";