alpine-mini: add wifi tools, firmware and opensslalpine-iso

1 files changed, 0 insertions, 277 deletions

diff --git a/abuild-tar.c b/abuild-tar.c
deleted file mode 100644
index 1b6e2fb..0000000
--- a/abuild-tar.c
+++ /dev/null
@@ -1,277 +0,0 @@
-/* abuild-tar.c - A TAR mangling utility for .APK packages
- *
- * Copyright (C) 2009 Timo Teräs <timo.teras@iki.fi>
- * All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 as published
- * by the Free Software Foundation. See http://www.gnu.org/ for details.
- */
-
-#include <stdio.h>
-#include <fcntl.h>
-#include <errno.h>
-#include <stdint.h>
-#include <getopt.h>
-#include <unistd.h>
-#include <string.h>
-
-#include <openssl/evp.h>
-
-#ifndef VERSION
-#define VERSION ""
-#endif
-
-struct tar_header {
-	/* ustar header, Posix 1003.1 */
-	char name[100];     /*   0-99 */
-	char mode[8];       /* 100-107 */
-	char uid[8];        /* 108-115 */
-	char gid[8];        /* 116-123 */
-	char size[12];      /* 124-135 */
-	char mtime[12];     /* 136-147 */
-	char chksum[8];     /* 148-155 */
-	char typeflag;      /* 156-156 */
-	char linkname[100]; /* 157-256 */
-	char magic[8];      /* 257-264 */
-	char uname[32];     /* 265-296 */
-	char gname[32];     /* 297-328 */
-	char devmajor[8];   /* 329-336 */
-	char devminor[8];   /* 337-344 */
-	char prefix[155];   /* 345-499 */
-	char padding[12];   /* 500-512 */
-};
-
-#define GET_OCTAL(s)	get_octal(s, sizeof(s))
-#define PUT_OCTAL(s,v)	put_octal(s, sizeof(s), v)
-
-static inline int dx(int c)
-{
-	if (c >= '0' && c <= '9')
-		return c - '0';
-	if (c >= 'a' && c <= 'f')
-		return c - 'a' + 0xa;
-	if (c >= 'A' && c <= 'F')
-		return c - 'A' + 0xa;
-	return -1;
-}
-
-static int get_octal(char *s, size_t l)
-{
-	unsigned int val;
-	int ch;
-
-	val = 0;
-	while (l && s[0] != 0) {
-		ch = dx(s[0]);
-		if (ch < 0 || ch >= 8)
-			break;
-		val *= 8;
-		val += ch;
-
-		s++;
-		l--;
-	}
-
-	return val;
-}
-
-static void put_octal(char *s, size_t l, size_t value)
-{
-	char *ptr = &s[l - 1];
-
-	*(ptr--) = '\0';
-	while (value != 0 && ptr >= s) {
-		*(ptr--) = '0' + (value % 8);
-		value /= 8;
-	}
-	while (ptr >= s)
-		*(ptr--) = '0';
-}
-
-static int usage(void)
-{
-	fprintf(stderr,
-"abuild-tar " VERSION "\n"
-"\n"
-"usage: abuild-tar [--hash[=<algorithm>]] [--cut]\n"
-"\n"
-"options:\n"
-"  --hash[=sha1|md5]	Read tar archive from stdin, precalculate hash for \n"
-"			regular	entries and output tar archive on stdout\n"
-"  --cut		Remove the end of file tar record\n"
-"\n");
-}
-
-static ssize_t full_read(int fd, void *buf, size_t count)
-{
-	ssize_t total, n;
-
-	total = 0;
-	do {
-		n = read(fd, buf, count);
-		if (n < 0 && errno == EINTR)
-			continue;
-		if (n <= 0)
-			break;
-		buf += n;
-		total += n;
-		count -= n;
-	} while (1);
-
-	if (total == 0 && n < 0)
-		return -1;
-
-	return total;
-}
-
-static ssize_t full_write(int fd, const void *buf, size_t count)
-{
-	ssize_t total, n;
-
-	total = 0;
-	do {
-		n = write(fd, buf, count);
-		if (n < 0 && errno == EINTR)
-			continue;
-		if (n <= 0)
-			break;
-		buf += n;
-		total += n;
-		count -= n;
-	} while (1);
-
-	if (total == 0 && n < 0)
-		return -1;
-
-	return total;
-}
-
-static ssize_t full_splice(int from_fd, int to_fd, size_t count)
-{
-	ssize_t total, n;
-
-	total = 0;
-	do {
-		n = splice(from_fd, NULL, to_fd, NULL, count, 0);
-		if (n < 0 && errno == EINTR)
-			continue;
-		if (n <= 0)
-			break;
-		count -= n;
-		total += n;
-	} while (1);
-
-	if (total == 0 && n < 0)
-		return -1;
-
-	return total;
-}
-
-static int do_it(const EVP_MD *md, int cut)
-{
-	struct tar_header hdr;
-	size_t size, aligned_size;
-	void *ptr;
-	int dohash = 0, r;
-	struct {
-		char id[4];
-		uint16_t nid;
-		uint16_t size;
-	} mdinfo;
-
-	if (md != NULL) {
-		memcpy(mdinfo.id, "APK2", 4);
-		mdinfo.nid = EVP_MD_nid(md);
-		mdinfo.size = EVP_MD_size(md);
-	}
-
-	do {
-		if (full_read(STDIN_FILENO, &hdr, sizeof(hdr)) != sizeof(hdr))
-			return 0;
-
-		if (cut && hdr.name[0] == 0)
-			return 0;
-
-		size = GET_OCTAL(hdr.size);
-		aligned_size = (size + 511) & ~511;
-
-		if (md != NULL)
-			dohash = (hdr.typeflag == '0' || hdr.typeflag == '7');
-		if (dohash) {
-			const unsigned char *src;
-			int chksum, i;
-
-			ptr = malloc(aligned_size);
-			if (full_read(STDIN_FILENO, ptr, aligned_size) != aligned_size)
-				return 1;
-
-			memcpy(&hdr.linkname[3], &mdinfo, sizeof(mdinfo));
-			EVP_Digest(ptr, size, &hdr.linkname[3+sizeof(mdinfo)],
-				   NULL, md, NULL);
-
-			/* Recalculate checksum */
-			memset(hdr.chksum, ' ', sizeof(hdr.chksum));
-			src = (const unsigned char *) &hdr;
-			for (i = chksum = 0; i < sizeof(hdr); i++)
-				chksum += src[i];
-			put_octal(hdr.chksum, sizeof(hdr.chksum)-1, chksum);
-		}
-
-		if (full_write(STDOUT_FILENO, &hdr, sizeof(hdr)) != sizeof(hdr))
-			return 2;
-
-		if (dohash) {
-			if (full_write(STDOUT_FILENO, ptr, aligned_size) != aligned_size)
-				return 2;
-			free(ptr);
-		} else if (aligned_size != 0) {
-			r = full_splice(STDIN_FILENO, STDOUT_FILENO, aligned_size);
-			if (r == -1) {
-				while (aligned_size > 0) {
-					if (full_read(STDIN_FILENO, &hdr, sizeof(hdr)) != sizeof(hdr))
-						return 1;
-					if (full_write(STDOUT_FILENO, &hdr, sizeof(hdr)) != sizeof(hdr))
-						return 2;
-					aligned_size -= sizeof(hdr);
-				}
-			} else if (r != aligned_size)
-				return 2;
-		}
-	} while (1);
-}
-
-int main(int argc, char **argv)
-{
-	static int cut = 0;
-	static const struct option options[] = {
-		{ "hash", optional_argument },
-		{ "cut", no_argument, &cut, 1 },
-		{ NULL }
-	};
-	const EVP_MD *md = NULL;
-	char *digest = NULL;
-	int ndx;
-
-	OpenSSL_add_all_algorithms();
-	ENGINE_load_builtin_engines();
-	ENGINE_register_all_complete();
-
-	while (getopt_long(argc, argv, "", options, &ndx) != -1) {
-		if (ndx == 0)
-			digest = optarg ? optarg : "sha1";
-	}
-
-	if (digest == NULL && cut == 0)
-		return usage();
-	if (isatty(STDIN_FILENO))
-		return usage();
-
-	if (digest != NULL) {
-		md = EVP_get_digestbyname(digest);
-		if (md == NULL)
-			return usage();
-	}
-
-	return do_it(md, cut);
-}