solo1/fido2/log.c

116 wiersze
2.3 KiB
C
Czysty Wina Historia

This file contains invisible Unicode characters!

This file contains invisible Unicode characters that may be processed differently from what appears below. If your use case is intentional and legitimate, you can safely ignore this warning. Use the Escape button to reveal hidden characters.

// Copyright 2019 SoloKeys Developers
//
// Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
// http://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
// http://opensource.org/licenses/MIT>, at your option. This file may not be
// copied, modified, or distributed except according to those terms.
#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include "log.h"
#include "util.h"
#include "device.h"
#if DEBUG_LEVEL > 0
static uint32_t LOGMASK = TAG_FILENO;
void set_logging_mask(uint32_t mask)
{
LOGMASK = mask;
}
struct logtag
{
uint32_t tagn;
const char * tag;
};
struct logtag tagtable[] = {
{TAG_GEN,""},
{TAG_MC,"MC"},
{TAG_GA,"GA"},
{TAG_CP,"CP"},
{TAG_ERR,"ERR"},
{TAG_PARSE,"PARSE"},
{TAG_CTAP,"CTAP"},
{TAG_U2F,"U2F"},
{TAG_DUMP,"DUMP"},
{TAG_DUMP2,"DUMP2"},
{TAG_HID,"HID"},
{TAG_USB,"USB"},
{TAG_GREEN,"DEBUG"},
{TAG_RED,"DEBUG"},
{TAG_TIME,"TIME"},
{TAG_WALLET,"WALLET"},
{TAG_STOR,"STOR"},
{TAG_BOOT,"BOOT"},
{TAG_EXT,"EXT"},
{TAG_NFC,"NFC"},
{TAG_NFC_APDU, "NAPDU"},
};
__attribute__((weak)) void set_logging_tag(uint32_t tag)
{
// nothing
}
void LOG(uint32_t tag, const char * filename, int num, const char * fmt, ...)
{
unsigned int i;
if (((tag & 0x7fffffff) & LOGMASK) == 0)
{
return;
}
for (i = 0; i < sizeof(tagtable)/sizeof(struct logtag); i++)
{
if (tag & tagtable[i].tagn)
{
if (tagtable[i].tag[0] && !(tag & TAG_NO_TAG)) printf("[%s] ", tagtable[i].tag);
i = 0;
break;
}
}
if (i != 0)
{
printf2(TAG_ERR,"INVALID LOG TAG\n");
exit(1);
}
set_logging_tag(tag);
#ifdef ENABLE_FILE_LOGGING
if (tag & TAG_FILENO)
{
printf("%s:%d: ", filename, num);
}
#endif
va_list args;
va_start(args, fmt);
vprintf(fmt, args);
va_end(args);
}
void LOG_HEX(uint32_t tag, uint8_t * data, int length)
{
if (((tag & 0x7fffffff) & LOGMASK) == 0)
{
return;
}
set_logging_tag(tag);
dump_hex(data,length);
}
uint32_t timestamp()
{
static uint32_t t1 = 0;
uint32_t t2 = millis();
uint32_t diff = t2 - t1;
t1 = t2;
return diff;
}
#endif