1 files changed, 0 insertions, 499 deletions
diff --git a/tools/firmware-utils/src/seama.c b/tools/firmware-utils/src/seama.c
deleted file mode 100644
index 89eeac90c4..0000000000
--- a/tools/firmware-utils/src/seama.c
+++ /dev/null
@@ -1,499 +0,0 @@
-// SPDX-License-Identifier: BSD-3-Clause
-/* vi: set sw=4 ts=4: */
-/*
- *	Copyright (C) 2008, Alpha Networks, Inc.
- *	Created by David Hsieh <david_hsieh@alphanetworks.com>
- *	All right reserved.
- *
- *	(SEA)ttle i(MA)ge is the image which used in project seattle.
- */
-
-#include <stdio.h>
-#include <stdint.h>
-#include <stdlib.h>
-#include <stdarg.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <string.h>
-#include <arpa/inet.h>
-
-#include "md5.h"
-#include "seama.h"
-
-#define PROGNAME			"seama"
-#define VERSION				"0.20"
-#define MAX_SEAMA_META_SIZE	1024
-#define MAX_META			128
-#define MAX_IMAGE			128
-
-extern int optind;
-extern char * optarg;
-
-static int		o_verbose = 0;		/* verbose mode. */
-static char *	o_dump = NULL;		/* Seama file to dump. */
-static char *	o_seal = NULL;		/* Seal the input images when file name exist. */
-static char *	o_extract = NULL;	/* Extract the seama file. */
-static char *	o_images[MAX_IMAGE];/* The image files to pack or seal */
-static int		o_isize = 0;		/* number of images */
-static char *	o_meta[MAX_META];	/* meta data array */
-static int		o_msize = 0;		/* size of meta array */
-
-static void verbose(const char * format, ...)
-{
-	va_list marker;
-	if (o_verbose)
-	{
-		va_start(marker, format);
-		vfprintf(stdout, format, marker);
-		va_end(marker);
-	}
-}
-
-static void cleanup_exit(int exit_code)
-{
-	verbose("%s: exit with code %d\n", PROGNAME, exit_code);
-	exit(exit_code);
-}
-
-static void show_usage(int exit_code)
-{
-	printf(	PROGNAME " version " VERSION "\n"
-			"usage: " PROGNAME " [OPTIONS]\n"
-			"  -h                 show this help message.\n"
-			"  -v                 verbose mode.\n"
-			"  -m {META data}     META data.\n"
-			"  -d {file}          dump the info of the seama file.\n"
-			"  -i {input file}    image file name.\n"
-			"  -s {file}          Seal the images to the seama file.\n"
-			"  -x {seama file}    Extract the seama file.\n"
-			"\n"
-			"  SEAMA can pack the input file (with -i) into a seama file.\n"
-			"  ex: seama -i target.file\n"
-			"  SEAMA can also seal multiple seama files into a single seama file.\n"
-			"  ex: seama -s final.file -i taget1.seama -i target2.seama\n"
-			"  To extract the raw image from SEAMA, you need to specify the meta.\n"
-			"  The first image match the specified meta will be extract to\n"
-			"  the output file which was specified with '-x'.\n"
-			"  ex: seama -x output -i seama.image -m file=sealpac\n"
-			);
-	cleanup_exit(exit_code);
-}
-
-static int parse_args(int argc, char * argv[])
-{
-	int opt;
-
-	while ((opt = getopt(argc, argv, "hvd:s:i:m:x:")) > 0)
-	{
-		switch (opt)
-		{
-		default:	show_usage(-1); break;
-		case 'h':	show_usage(0); break;
-		case 'v':	o_verbose++; break;
-		case 'd':	o_dump = optarg; break;
-		case 's':	o_seal = optarg; break;
-		case 'x':	o_extract = optarg; break;
-		case 'i':
-			if (o_isize < MAX_IMAGE) o_images[o_isize++] = optarg;
-			else printf("Exceed the maximum acceptable image files.!\n");
-			break;
-		case 'm':
-			if (o_msize < MAX_META) o_meta[o_msize++] = optarg;
-			else printf("Exceed the maximum acceptable META data.!\n");
-			break;
-		}
-	}
-	return 0;
-}
-
-/*******************************************************************/
-
-static size_t calculate_digest(FILE * fh, size_t size, uint8_t * digest)
-{
-	MD5_CTX ctx;
-	size_t bytes_left, bytes_read, i;
-	uint8_t buf[MAX_SEAMA_META_SIZE];
-
-	bytes_left = size ? size : sizeof(buf);
-	bytes_read = 0;
-
-	MD5_Init(&ctx);
-	while (!feof(fh) && !ferror(fh) && bytes_left > 0)
-	{
-		i = bytes_left < sizeof(buf) ? bytes_left : sizeof(buf);
-		i = fread(buf, sizeof(char), i, fh);
-		if (i > 0)
-		{
-			MD5_Update(&ctx, buf, i);
-			bytes_read += i;
-		}
-		if (size) bytes_left -= i;
-	}
-	MD5_Final(digest, &ctx);
-	return bytes_read;
-}
-
-#define READ_BUFF_SIZE 8*1024
-static size_t copy_file(FILE * to, FILE * from)
-{
-	size_t i, fsize = 0;
-	uint8_t buf[READ_BUFF_SIZE];
-
-	while (!feof(from) && !ferror(from))
-	{
-		i = fread(buf, sizeof(uint8_t), READ_BUFF_SIZE, from);
-		if (i > 0)
-		{
-			fsize += i;
-			fwrite(buf, sizeof(uint8_t), i, to);
-		}
-	}
-	return fsize;
-}
-
-static int verify_seama(const char * fname, int msg)
-{
-	FILE * fh = NULL;
-	struct stat st;
-	seamahdr_t shdr;
-	uint8_t checksum[16];
-	uint8_t digest[16];
-	uint8_t buf[MAX_SEAMA_META_SIZE];
-	size_t msize, isize, i;
-	int ret = -1;
-
-#define ERRBREAK(fmt, args...) { if (msg) printf(fmt, ##args); break; }
-
-	do
-	{
-		if (stat(fname, &st) < 0)				ERRBREAK("Unable to get the info of '%s'\n",fname);
-		if ((fh = fopen(fname, "r+"))==NULL)	ERRBREAK("Unable to open '%s' for reading!\n",fname);
-
-		/* Dump SEAMA header */
-		if (msg) printf("FILE - %s (%d bytes)\n", fname, (int)st.st_size);
-
-		/* SEAMA */
-		while (!feof(fh) && !ferror(fh))
-		{
-			/* read header */
-			if (fread(&shdr, sizeof(shdr), 1, fh) != 1) break;
-
-			/* Check the magic number */
-			if (shdr.magic != htonl(SEAMA_MAGIC)) ERRBREAK("Invalid SEAMA magic. Probably no more SEAMA!\n");
-
-			/* Get the size */
-			isize = ntohl(shdr.size);
-			msize = ntohs(shdr.metasize);
-
-			/* The checksum exist only if size is greater than zero. */
-			if (isize > 0)
-			{
-				if (fread(checksum, sizeof(checksum), 1, fh) != 1)
-					ERRBREAK("Error reading checksum !\n");
-			}
-
-			/* Check the META size. */
-			if (msize > sizeof(buf)) ERRBREAK("META data in SEAMA header is too large!\n");
-
-			/* Read META data. */
-			if (fread(buf, sizeof(char), msize, fh) != msize)
-				ERRBREAK("Unable to read SEAMA META data!\n");
-
-			/* dump header */
-			if (msg)
-			{
-				printf("SEAMA ==========================================\n");
-				printf("  magic      : %08x\n", ntohl(shdr.magic));
-				printf("  meta size  : %zu bytes\n", msize);
-				for (i=0; i<msize; i+=(strlen((const char *)&buf[i])+1))
-					printf("  meta data  : %s\n", &buf[i]);
-				printf("  image size : %zu bytes\n", isize);
-			}
-
-			/* verify checksum */
-			if (isize > 0)
-			{
-				if (msg)
-				{
-					printf("  checksum   : ");
-					for (i=0; i<16; i++) printf("%02X", checksum[i]);
-					printf("\n");
-				}
-
-				/* Calculate the checksum */
-				calculate_digest(fh, isize, digest);
-				if (msg)
-				{
-					printf("  digest     : ");
-					for (i=0; i<16; i++) printf("%02X", digest[i]);
-					printf("\n");
-				}
-
-				if (memcmp(checksum, digest, 16)!=0) ERRBREAK("!!ERROR!! checksum error !!\n");
-				ret = 0;
-			}
-		}
-		if (msg) printf("================================================\n");
-	} while (0);
-	if (fh) fclose(fh);
-	return ret;
-}
-
-static size_t write_seama_header(FILE * fh, char * meta[], size_t msize, size_t size)
-{
-	seamahdr_t shdr;
-	size_t i;
-	uint16_t metasize = 0;
-
-	/* Calculate the META size */
-	for (i=0; i<msize; i++) metasize += (strlen(meta[i]) + 1);
-	//+++ let meta data end on 4 alignment by siyou. 2010/3/1 03:58pm
-	metasize = ((metasize+3)/4)*4;
-	verbose("SEAMA META : %d bytes\n", metasize);
-
-	/* Fill up the header, all the data endian should be network byte order. */
-	shdr.magic		= htonl(SEAMA_MAGIC);
-	shdr.reserved	= 0;
-	shdr.metasize	= htons(metasize);
-	shdr.size		= htonl(size);
-
-	/* Write the header */
-	return fwrite(&shdr, sizeof(seamahdr_t), 1, fh);
-}
-
-static size_t write_checksum(FILE * fh, uint8_t * checksum)
-{
-	return fwrite(checksum, sizeof(uint8_t), 16, fh);
-}
-
-static size_t write_meta_data(FILE * fh, char * meta[], size_t size)
-{
-	size_t i,j;
-	size_t ret = 0;
-
-	for (i=0; i<size; i++)
-	{
-		verbose("SEAMA META data : %s\n", meta[i]);
-		j = fwrite(meta[i], sizeof(char), strlen(meta[i])+1, fh);
-		if (j != strlen(meta[i])+1) return 0;
-		ret += j;
-	}
-	//+++ let meta data end on 4 alignment by siyou. 2010/3/1 03:58pm
-	j = ((ret+3)/4)*4;
-	for ( ; ret < j; ret++)
-		fwrite("", sizeof(char), 1, fh);
-
-	return ret;
-}
-
-/*******************************************************************/
-
-static void dump_seama(const char * fname)
-{
-	verify_seama(fname, 1);
-}
-
-static void seal_files(const char * file)
-{
-	FILE * fh;
-	FILE * ifh;
-	size_t i;
-
-	/* Each image should be seama. */
-	for (i = 0; i < o_isize; i++)
-	{
-		if (verify_seama(o_images[i], 0) < 0)
-		{
-			printf("'%s' is not a seama file !\n",o_images[i]);
-			return;
-		}
-	}
-
-	/* Open file for write */
-	fh = fopen(file, "w+");
-	if (fh)
-	{
-		/* Write the header. */
-		write_seama_header(fh, o_meta, o_msize, 0);
-		write_meta_data(fh, o_meta, o_msize);
-
-		/* Write image files */
-		for (i=0; i<o_isize; i++)
-		{
-			ifh = fopen(o_images[i], "r+");
-			if (ifh)
-			{
-				copy_file(fh, ifh);
-				fclose(ifh);
-			}
-		}
-
-		fclose(fh);
-	}
-}
-
-static void pack_files(void)
-{
-	FILE * fh;
-	FILE * ifh;
-	size_t i, fsize;
-	char filename[512];
-	uint8_t digest[16];
-
-	for (i=0; i<o_isize; i++)
-	{
-		/* Open the input file. */
-		ifh = fopen(o_images[i], "r+");
-		if (ifh)
-		{
-			fsize = calculate_digest(ifh, 0, digest);
-			verbose("file size (%s) : %d\n", o_images[i], fsize);
-			rewind(ifh);
-
-			/* Open the output file. */
-			sprintf(filename, "%s.seama", o_images[i]);
-			fh = fopen(filename, "w+");
-			if (fh)
-			{
-				write_seama_header(fh, o_meta, o_msize, fsize);
-				write_checksum(fh, digest);
-				write_meta_data(fh, o_meta, o_msize);
-				copy_file(fh, ifh);
-				fclose(fh);
-			}
-			fclose(ifh);
-		}
-		else
-		{
-			printf("Unable to open image file '%s'\n",o_images[i]);
-		}
-	}
-}
-
-/**************************************************************************/
-
-static int match_meta(const char * meta, size_t size)
-{
-	size_t i, j;
-	int match;
-
-	for (i = 0; i < o_msize; i++)
-	{
-		for (match = 0, j = 0; j < size; j += (strlen(&meta[j])+1))
-			if (strcmp(&meta[j], o_meta[i])==0) { match++; break; }
-		if (!match) return 0;
-	}
-	return 1;
-}
-
-
-static void extract_file(const char * output)
-{
-	FILE * ifh = NULL;
-	FILE * ofh = NULL;
-	size_t msize, isize, i, m;
-	seamahdr_t shdr;
-	uint8_t buf[MAX_SEAMA_META_SIZE];
-	int done = 0;
-
-	/* We need meta for searching the target image. */
-	if (o_msize == 0)
-	{
-		printf("SEAMA: need meta for searching image.\n");
-		return;
-	}
-
-	/* Walk through each input file */
-	for (i = 0; i < o_isize; i++)
-	{
-		/* verify the input file */
-		if (verify_seama(o_images[i], 0) < 0)
-		{
-			printf("SEAMA: '%s' is not a seama file !\n", o_images[i]);
-			continue;
-		}
-		/* open the input file */
-		ifh  = fopen(o_images[i], "r");
-		if (!ifh) continue;
-		/* read file */
-		while (!feof(ifh) && !ferror(ifh))
-		{
-			/* read header */
-			fread(&shdr, sizeof(shdr), 1, ifh);
-			if (shdr.magic != htonl(SEAMA_MAGIC)) break;
-			/* Get the size */
-			isize = ntohl(shdr.size);
-			msize = ntohs(shdr.metasize);
-			if (isize == 0)
-			{
-				while (msize > 0)
-				{
-					m = fread(buf, sizeof(char), (msize < MAX_SEAMA_META_SIZE) ? msize : MAX_SEAMA_META_SIZE, ifh);
-					if (m <= 0) break;
-					msize -= m;
-				}
-				continue;
-			}
-			/* read checksum */
-			fread(buf, sizeof(char), 16, ifh);
-			if (msize > 0)
-			{
-				/* read META */
-				fread(buf, sizeof(char), msize, ifh);
-				if (match_meta((const char *)buf, msize))
-				{
-					printf("SEAMA: found image @ '%s', image size: %zu\n", o_images[i], isize);
-					/* open output file */
-					ofh = fopen(output, "w");
-					if (!ofh) printf("SEAMA: unable to open '%s' for writting.\n",output);
-					else
-					{
-						while (isize > 0)
-						{
-							m = fread(buf, sizeof(char), (isize < MAX_SEAMA_META_SIZE) ? isize : MAX_SEAMA_META_SIZE, ifh);
-							if (m <= 0) break;
-							fwrite(buf, sizeof(char), m, ofh);
-							isize -= m;
-						}
-						fclose(ofh);
-					}
-					done++;
-					break;
-				}
-			}
-			while (isize > 0)
-			{
-				m = fread(buf, sizeof(char), (isize < MAX_SEAMA_META_SIZE) ? isize : MAX_SEAMA_META_SIZE, ifh);
-				if (m <= 0) break;
-				isize -= m;
-			}
-		}
-		/* close the file. */
-		fclose(ifh);
-		if (done) break;
-	}
-	return;
-}
-
-/*******************************************************************/
-#ifdef RGBIN_BOX
-int seama_main(int argc, char * argv[], char * env[])
-#else
-int main(int argc, char * argv[], char * env[])
-#endif
-{
-	verbose("SEAMA version " VERSION "\n");
-
-	/* parse the arguments */
-	if (parse_args(argc, argv) < 0) show_usage(9);
-
-	/* Do the works */
-	if		(o_dump)	dump_seama(o_dump);
-	else if (o_seal)	seal_files(o_seal);
-	else if	(o_extract)	extract_file(o_extract);
-	else				pack_files();
-
-	cleanup_exit(0);
-	return 0;
-}