firmware-utils: update to version 2021-10-05

[openwrt/staging/wigyori.git] / tools / firmware-utils / src / mkdniimg.c

diff --git a/tools/firmware-utils/src/mkdniimg.c b/tools/firmware-utils/src/mkdniimg.c
deleted file mode 100644 (file)
index 8798b7b..0000000
--- a/tools/firmware-utils/src/mkdniimg.c
+++ /dev/null
@@ -1,202 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  Copyright (C) 2009 Gabor Juhos <juhosg@openwrt.org>
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <stdint.h>
-#include <string.h>
-#include <unistd.h>     /* for unlink() */
-#include <libgen.h>
-#include <getopt.h>     /* for getopt() */
-#include <stdarg.h>
-#include <errno.h>
-#include <sys/stat.h>
-
-#define DNI_HDR_LEN    128
-
-/*
- * Globals
- */
-static char *ifname;
-static char *progname;
-static char *ofname;
-static char *version = "1.00.00";
-static char *region = "";
-static char *hd_id;
-
-static char *board_id;
-/*
- * Message macros
- */
-#define ERR(fmt, ...) do { \
-       fflush(0); \
-       fprintf(stderr, "[%s] *** error: " fmt "\n", \
-                       progname, ## __VA_ARGS__ ); \
-} while (0)
-
-#define ERRS(fmt, ...) do { \
-       int save = errno; \
-       fflush(0); \
-       fprintf(stderr, "[%s] *** error: " fmt ": %s\n", \
-                       progname, ## __VA_ARGS__, strerror(save)); \
-} while (0)
-
-void usage(int status)
-{
-       FILE *stream = (status != EXIT_SUCCESS) ? stderr : stdout;
-
-       fprintf(stream, "Usage: %s [OPTIONS...]\n", progname);
-       fprintf(stream,
-"\n"
-"Options:\n"
-"  -B <board>      create image for the board specified with <board>\n"
-"  -i <file>       read input from the file <file>\n"
-"  -o <file>       write output to the file <file>\n"
-"  -v <version>    set image version to <version>\n"
-"  -r <region>     set image region to <region>\n"
-"  -H <hd_id>      set image hardware id to <hd_id>\n"
-"  -h              show this screen\n"
-       );
-
-       exit(status);
-}
-
-int main(int argc, char *argv[])
-{
-       int res = EXIT_FAILURE;
-       int buflen;
-       int err;
-       struct stat st;
-       char *buf;
-       int pos, rem, i;
-       uint8_t csum;
-
-       FILE *outfile, *infile;
-
-       progname = basename(argv[0]);
-
-       while ( 1 ) {
-               int c;
-
-               c = getopt(argc, argv, "B:i:o:v:r:H:h");
-               if (c == -1)
-                       break;
-
-               switch (c) {
-               case 'B':
-                       board_id = optarg;
-                       break;
-               case 'i':
-                       ifname = optarg;
-                       break;
-               case 'o':
-                       ofname = optarg;
-                       break;
-               case 'v':
-                       version = optarg;
-                       break;
-               case 'r':
-                       region = optarg;
-                       break;
-               case 'H':
-                       hd_id = optarg;
-                       break;
-               case 'h':
-                       usage(EXIT_SUCCESS);
-                       break;
-               default:
-                       usage(EXIT_FAILURE);
-                       break;
-               }
-       }
-
-       if (board_id == NULL) {
-               ERR("no board specified");
-               goto err;
-       }
-
-       if (ifname == NULL) {
-               ERR("no input file specified");
-               goto err;
-       }
-
-       if (ofname == NULL) {
-               ERR("no output file specified");
-               goto err;
-       }
-
-       err = stat(ifname, &st);
-       if (err){
-               ERRS("stat failed on %s", ifname);
-               goto err;
-       }
-
-       buflen = st.st_size + DNI_HDR_LEN + 1;
-       buf = malloc(buflen);
-       if (!buf) {
-               ERR("no memory for buffer\n");
-               goto err;
-       }
-
-       memset(buf, 0, DNI_HDR_LEN);
-       pos = snprintf(buf, DNI_HDR_LEN, "device:%s\nversion:V%s\nregion:%s\n",
-                      board_id, version, region);
-       rem = DNI_HDR_LEN - pos;
-       if (pos >= 0 && rem > 1 && hd_id) {
-               snprintf(buf + pos, rem, "hd_id:%s\n", hd_id);
-       }
-
-       infile = fopen(ifname, "r");
-       if (infile == NULL) {
-               ERRS("could not open \"%s\" for reading", ifname);
-               goto err_free;
-       }
-
-       errno = 0;
-       fread(buf +  DNI_HDR_LEN, st.st_size, 1, infile);
-       if (errno != 0) {
-               ERRS("unable to read from file %s", ifname);
-               goto err_close_in;
-       }
-
-       csum = 0;
-       for (i = 0; i < (st.st_size + DNI_HDR_LEN); i++)
-               csum += buf[i];
-
-       csum = 0xff - csum;
-       buf[st.st_size + DNI_HDR_LEN] = csum;
-
-       outfile = fopen(ofname, "w");
-       if (outfile == NULL) {
-               ERRS("could not open \"%s\" for writing", ofname);
-               goto err_close_in;
-       }
-
-       errno = 0;
-       fwrite(buf, buflen, 1, outfile);
-       if (errno) {
-               ERRS("unable to write to file %s", ofname);
-               goto err_close_out;
-       }
-
-       res = EXIT_SUCCESS;
-
-       fflush(outfile);
-
- err_close_out:
-       fclose(outfile);
-       if (res != EXIT_SUCCESS) {
-               unlink(ofname);
-       }
-
- err_close_in:
-       fclose(infile);
-
- err_free:
-       free(buf);
-
- err:
-       return res;
-}