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@@ -1,82 +0,0 @@
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-/*
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- * hexdump implementation without depenecies to *printf()
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- * output is equal to 'hexdump -C'
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- * should be compatible to 64bit architectures
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- *
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- * Copyright 2009 Daniel Mack
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- *
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- * This program 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 3 of the License, or
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- * (at your option) any later version.
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- *
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- * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
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- */
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-
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-#include "config.h"
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-
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-#include "logging.h"
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-
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-#define hex_print(p) applog(LOG_DEBUG, "%s", p)
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-
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-static char nibble[] = {
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- '0', '1', '2', '3', '4', '5', '6', '7',
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- '8', '9', 'a', 'b', 'c', 'd', 'e', 'f' };
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-
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-#define BYTES_PER_LINE 0x10
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-
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-void hexdump(const void *vp, unsigned int len)
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-{
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- const unsigned char *p = vp;
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- unsigned int i, addr;
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- unsigned int wordlen = sizeof(void*);
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- unsigned char v, line[BYTES_PER_LINE * 5];
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-
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- for (addr = 0; addr < len; addr += BYTES_PER_LINE) {
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- /* clear line */
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- for (i = 0; i < sizeof(line); i++) {
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- if (i == wordlen * 2 + 52 ||
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- i == wordlen * 2 + 69) {
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- line[i] = '|';
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- continue;
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- }
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-
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- if (i == wordlen * 2 + 70) {
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- line[i] = '\0';
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- continue;
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- }
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-
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- line[i] = ' ';
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- }
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-
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- /* print address */
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- for (i = 0; i < wordlen * 2; i++) {
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- v = addr >> ((wordlen * 2 - i - 1) * 4);
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- line[i] = nibble[v & 0xf];
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- }
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-
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- /* dump content */
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- for (i = 0; i < BYTES_PER_LINE; i++) {
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- int pos = (wordlen * 2) + 3 + (i / 8);
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-
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- if (addr + i >= len)
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- break;
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-
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- v = p[addr + i];
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- line[pos + (i * 3) + 0] = nibble[v >> 4];
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- line[pos + (i * 3) + 1] = nibble[v & 0xf];
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-
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- /* character printable? */
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- line[(wordlen * 2) + 53 + i] =
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- (v >= ' ' && v <= '~') ? v : '.';
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- }
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-
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- hex_print(line);
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- }
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-}
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