Major layout change to the packages directory

Having one monolithic packages directory makes it hard to find things
and is generally overwhelming. This commit splits it into several
logical sections roughly based on function, recipes.txt gives more
information about the classifications used.

The opportunity is also used to switch from "packages" to "recipes"
as used in OpenEmbedded as the term "packages" can be confusing to
people and has many different meanings.

Not all recipes have been classified yet, this is just a first pass
at separating things out. Some packages are moved to meta-extras as
they're no longer actively used or maintained.

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>

5 files changed, 0 insertions, 477 deletions

diff --git a/meta/packages/shasum/files/main.c b/meta/packages/shasum/files/main.c
deleted file mode 100644
index 0748a94f3a..0000000000
--- a/meta/packages/shasum/files/main.c
+++ /dev/null
@@ -1,60 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-
-#include "mhash_sha256.h"
-
-/*
- * from driver.c of mhash
- */
-static const char hexconvtab[] = "0123456789abcdef";
-
-static char *
-bin2hex(const unsigned char *old, const size_t oldlen, size_t * newlen)
-{
-    unsigned char *new = NULL;
-    int i, j;
-
-    new = (char *) malloc(oldlen * 2 * sizeof(char) + 1);
-    if (!new)
-        return (new);
-
-    for (i = j = 0; i < oldlen; i++) {
-        new[j++] = hexconvtab[old[i] >> 4];
-        new[j++] = hexconvtab[old[i] & 15];
-    }
-    new[j] = '\0';
-
-    if (newlen)
-        *newlen = oldlen * 2 * sizeof(char);
-
-    return (new);
-}
-
-
-int main(int argc, char** argv)
-{
-    FILE *file;
-    size_t n;
-    SHA256_CTX ctx;
-    unsigned char buf[1024];
-    byte output[33];
-
-    if ( argc <= 1 ) {
-        return EXIT_FAILURE;
-    }
-
-    if ( (file=fopen(argv[1], "rb")) == NULL ) {
-        return EXIT_FAILURE;
-    }
-
-    sha256_init(&ctx);
-
-    while ( (n=fread( buf, 1, sizeof(buf), file)) > 0 )
-        sha256_update(&ctx, buf, n );
-
-    sha256_final(&ctx);
-    sha256_digest(&ctx, output);
-
-    printf("%s ?%s\n", bin2hex(output, 32, &n), argv[1]);
-    return EXIT_SUCCESS;
-}
diff --git a/meta/packages/shasum/files/mhash_sha256.h b/meta/packages/shasum/files/mhash_sha256.h
deleted file mode 100644
index 46090c5f3e..0000000000
--- a/meta/packages/shasum/files/mhash_sha256.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/* sha.h
- *
- * The sha1 and sha256 hash functions.
- */
-
-/* nettle, low-level cryptographics library
- *
- * Copyright (C) 2001 Niels Möller
- *  
- * The nettle library is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at your
- * option) any later version.
- * 
- * The nettle library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
- * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
- * License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with the nettle library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
- * MA 02111-1307, USA.
- */
- 
-#ifndef NETTLE_SHA_H_INCLUDED
-#define NETTLE_SHA_H_INCLUDED
-
-#include <inttypes.h>
-
-typedef uint32_t word32;
-typedef unsigned char byte;
-
-
-/* SHA256 */
-
-#define SHA256_DIGEST_SIZE 32
-#define SHA256_DATA_SIZE 64
-
-/* Digest is kept internally as 8 32-bit words. */
-#define _SHA256_DIGEST_LENGTH 8
-
-typedef struct sha256_ctx
-{
-  word32 state[_SHA256_DIGEST_LENGTH];    /* State variables */
-  word32 count_low, count_high;           /* 64-bit block count */
-  byte block[SHA256_DATA_SIZE];          /* SHA256 data buffer */
-  unsigned int index;                       /* index into buffer */
-} SHA256_CTX;
-
-void
-sha256_init(struct sha256_ctx *ctx);
-
-void
-sha256_update(struct sha256_ctx *ctx, const byte *data, unsigned length);
-
-void
-sha256_final(struct sha256_ctx *ctx);
-
-void
-sha256_digest(const struct sha256_ctx *ctx, byte *digest);
-
-
-#endif /* NETTLE_SHA_H_INCLUDED */
diff --git a/meta/packages/shasum/files/sha256.c b/meta/packages/shasum/files/sha256.c
deleted file mode 100644
index e2ee2c6b4e..0000000000
--- a/meta/packages/shasum/files/sha256.c
+++ /dev/null
@@ -1,322 +0,0 @@
-/* sha256.h
- *
- * The sha256 hash function.
- */
-
-/* nettle, low-level cryptographics library
- *
- * Copyright (C) 2001 Niels Möller
- *  
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * The nettle library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
- * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
- * License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public License
- * along with the nettle library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
- * MA 02111-1307, USA.
- */
-
-/* Modelled after the sha1.c code by Peter Gutmann. */
-
-#include "mhash_sha256.h"
-#include <stdlib.h>
-#include <string.h>
-
-
-#ifndef EXTRACT_UCHAR
-#define EXTRACT_UCHAR(p)  (*(unsigned char *)(p))
-#endif
-
-#define STRING2INT(s) ((((((EXTRACT_UCHAR(s) << 8)    \
-			 | EXTRACT_UCHAR(s+1)) << 8)  \
-			 | EXTRACT_UCHAR(s+2)) << 8)  \
-			 | EXTRACT_UCHAR(s+3))
-
-/* This has been modified in order to fit in mhash.
- * --nmav.
- */
-
-/* A block, treated as a sequence of 32-bit words. */
-#define SHA256_DATA_LENGTH 16
-
-#define ROTR(n,x) ((x)>>(n) | ((x)<<(32-(n))))
-#define SHR(n,x) ((x)>>(n))
-
-/* The SHA256 functions. The Choice function is the same as the SHA1
-   function f1, and the majority function is the same as the SHA1 f3
-   function. They can be optimized to save one boolean operation each
-   - thanks to Rich Schroeppel, rcs@cs.arizona.edu for discovering
-   this */
-
-/* #define Choice(x,y,z) ( ( (x) & (y) ) | ( ~(x) & (z) ) ) */
-#define Choice(x,y,z)   ( (z) ^ ( (x) & ( (y) ^ (z) ) ) )
-/* #define Majority(x,y,z) ( ((x) & (y)) ^ ((x) & (z)) ^ ((y) & (z)) ) */
-#define Majority(x,y,z) ( ((x) & (y)) ^ ((z) & ((x) ^ (y))) )
-
-#define S0(x) (ROTR(2,(x)) ^ ROTR(13,(x)) ^ ROTR(22,(x)))
-#define S1(x) (ROTR(6,(x)) ^ ROTR(11,(x)) ^ ROTR(25,(x)))
-
-#define s0(x) (ROTR(7,(x)) ^ ROTR(18,(x)) ^ SHR(3,(x)))
-#define s1(x) (ROTR(17,(x)) ^ ROTR(19,(x)) ^ SHR(10,(x)))
-
-/* Generated by the shadata program. */
-static const word32 K[64] = {
-	0x428a2f98UL, 0x71374491UL, 0xb5c0fbcfUL, 0xe9b5dba5UL,
-	0x3956c25bUL, 0x59f111f1UL, 0x923f82a4UL, 0xab1c5ed5UL,
-	0xd807aa98UL, 0x12835b01UL, 0x243185beUL, 0x550c7dc3UL,
-	0x72be5d74UL, 0x80deb1feUL, 0x9bdc06a7UL, 0xc19bf174UL,
-	0xe49b69c1UL, 0xefbe4786UL, 0xfc19dc6UL, 0x240ca1ccUL,
-	0x2de92c6fUL, 0x4a7484aaUL, 0x5cb0a9dcUL, 0x76f988daUL,
-	0x983e5152UL, 0xa831c66dUL, 0xb00327c8UL, 0xbf597fc7UL,
-	0xc6e00bf3UL, 0xd5a79147UL, 0x6ca6351UL, 0x14292967UL,
-	0x27b70a85UL, 0x2e1b2138UL, 0x4d2c6dfcUL, 0x53380d13UL,
-	0x650a7354UL, 0x766a0abbUL, 0x81c2c92eUL, 0x92722c85UL,
-	0xa2bfe8a1UL, 0xa81a664bUL, 0xc24b8b70UL, 0xc76c51a3UL,
-	0xd192e819UL, 0xd6990624UL, 0xf40e3585UL, 0x106aa070UL,
-	0x19a4c116UL, 0x1e376c08UL, 0x2748774cUL, 0x34b0bcb5UL,
-	0x391c0cb3UL, 0x4ed8aa4aUL, 0x5b9cca4fUL, 0x682e6ff3UL,
-	0x748f82eeUL, 0x78a5636fUL, 0x84c87814UL, 0x8cc70208UL,
-	0x90befffaUL, 0xa4506cebUL, 0xbef9a3f7UL, 0xc67178f2UL,
-};
-
-/* The initial expanding function.  The hash function is defined over an
-   64-word expanded input array W, where the first 16 are copies of the input
-   data, and the remaining 64 are defined by
-
-        W[ t ] = s1(W[t-2] + W[t-7] + s0(W[i-15] + W[i-16]
-
-   This implementation generates these values on the fly in a circular
-   buffer - thanks to Colin Plumb, colin@nyx10.cs.du.edu for this
-   optimization.
-*/
-
-#define EXPAND(W,i) \
-( W[(i) & 15 ] += (s1(W[((i)-2) & 15]) + W[((i)-7) & 15] + s0(W[((i)-15) & 15])) )
-
-/* The prototype SHA sub-round.  The fundamental sub-round is:
-
-        T1 = h + S1(e) + Choice(e,f,g) + K[t] + W[t]
-	T2 = S0(a) + Majority(a,b,c)
-	a' = T1+T2
-	b' = a
-	c' = b
-	d' = c
-	e' = d + T1
-	f' = e
-	g' = f
-	h' = g
-
-   but this is implemented by unrolling the loop 8 times and renaming
-   the variables
-   ( h, a, b, c, d, e, f, g ) = ( a, b, c, d, e, f, g, h ) each
-   iteration. This code is then replicated 8, using the next 8 values
-   from the W[] array each time */
-
-/* FIXME: We can probably reorder this to optimize away at least one
- * of T1 and T2. It's crucial that DATA is only used once, as that
- * argument will have side effects. */
-#define ROUND(a,b,c,d,e,f,g,h,k,data) do {		\
-  word32 T1 = h + S1(e) + Choice(e,f,g) + k + data;	\
-  word32 T2 = S0(a) + Majority(a,b,c);		\
-  d += T1;						\
-  h = T1 + T2;						\
-} while (0)
-
-/* Initialize the SHA values */
-
-void sha256_init(struct sha256_ctx *ctx)
-{
-	/* Initial values, also generated by the shadata program. */
-	static const word32 H0[_SHA256_DIGEST_LENGTH] = {
-		0x6a09e667UL, 0xbb67ae85UL, 0x3c6ef372UL, 0xa54ff53aUL,
-		0x510e527fUL, 0x9b05688cUL, 0x1f83d9abUL, 0x5be0cd19UL,
-	};
-
-	memcpy(ctx->state, H0, sizeof(H0));
-
-	/* Initialize bit count */
-	ctx->count_low = ctx->count_high = 0;
-
-	/* Initialize buffer */
-	ctx->index = 0;
-}
-
-/* Perform the SHA transformation.  Note that this code, like MD5, seems to
-   break some optimizing compilers due to the complexity of the expressions
-   and the size of the basic block.  It may be necessary to split it into
-   sections, e.g. based on the four subrounds
-
-   Note that this function destroys the data area */
-
-static void sha256_transform(word32 * state, word32 * data)
-{
-	word32 A, B, C, D, E, F, G, H;	/* Local vars */
-	unsigned i;
-	const word32 *k;
-	word32 *d;
-
-	/* Set up first buffer and local data buffer */
-	A = state[0];
-	B = state[1];
-	C = state[2];
-	D = state[3];
-	E = state[4];
-	F = state[5];
-	G = state[6];
-	H = state[7];
-
-	/* Heavy mangling */
-	/* First 16 subrounds that act on the original data */
-
-	for (i = 0, k = K, d = data; i < 16; i += 8, k += 8, d += 8) {
-		ROUND(A, B, C, D, E, F, G, H, k[0], d[0]);
-		ROUND(H, A, B, C, D, E, F, G, k[1], d[1]);
-		ROUND(G, H, A, B, C, D, E, F, k[2], d[2]);
-		ROUND(F, G, H, A, B, C, D, E, k[3], d[3]);
-		ROUND(E, F, G, H, A, B, C, D, k[4], d[4]);
-		ROUND(D, E, F, G, H, A, B, C, k[5], d[5]);
-		ROUND(C, D, E, F, G, H, A, B, k[6], d[6]);
-		ROUND(B, C, D, E, F, G, H, A, k[7], d[7]);
-	}
-
-	for (; i < 64; i += 16, k += 16) {
-		ROUND(A, B, C, D, E, F, G, H, k[0], EXPAND(data, 0));
-		ROUND(H, A, B, C, D, E, F, G, k[1], EXPAND(data, 1));
-		ROUND(G, H, A, B, C, D, E, F, k[2], EXPAND(data, 2));
-		ROUND(F, G, H, A, B, C, D, E, k[3], EXPAND(data, 3));
-		ROUND(E, F, G, H, A, B, C, D, k[4], EXPAND(data, 4));
-		ROUND(D, E, F, G, H, A, B, C, k[5], EXPAND(data, 5));
-		ROUND(C, D, E, F, G, H, A, B, k[6], EXPAND(data, 6));
-		ROUND(B, C, D, E, F, G, H, A, k[7], EXPAND(data, 7));
-		ROUND(A, B, C, D, E, F, G, H, k[8], EXPAND(data, 8));
-		ROUND(H, A, B, C, D, E, F, G, k[9], EXPAND(data, 9));
-		ROUND(G, H, A, B, C, D, E, F, k[10], EXPAND(data, 10));
-		ROUND(F, G, H, A, B, C, D, E, k[11], EXPAND(data, 11));
-		ROUND(E, F, G, H, A, B, C, D, k[12], EXPAND(data, 12));
-		ROUND(D, E, F, G, H, A, B, C, k[13], EXPAND(data, 13));
-		ROUND(C, D, E, F, G, H, A, B, k[14], EXPAND(data, 14));
-		ROUND(B, C, D, E, F, G, H, A, k[15], EXPAND(data, 15));
-	}
-
-	/* Update state */
-	state[0] += A;
-	state[1] += B;
-	state[2] += C;
-	state[3] += D;
-	state[4] += E;
-	state[5] += F;
-	state[6] += G;
-	state[7] += H;
-}
-
-static void sha256_block(struct sha256_ctx *ctx, const byte * block)
-{
-	word32 data[SHA256_DATA_LENGTH];
-	int i;
-
-	/* Update block count */
-	if (!++ctx->count_low)
-		++ctx->count_high;
-
-	/* Endian independent conversion */
-	for (i = 0; i < SHA256_DATA_LENGTH; i++, block += 4)
-		data[i] = STRING2INT(block);
-
-	sha256_transform(ctx->state, data);
-}
-
-void
-sha256_update(struct sha256_ctx *ctx, const byte * buffer, unsigned length)
-{
-	if (ctx->index) {	/* Try to fill partial block */
-		unsigned left = SHA256_DATA_SIZE - ctx->index;
-		if (length < left) {
-			memcpy(ctx->block + ctx->index, buffer, length);
-			ctx->index += length;
-			return;	/* Finished */
-		} else {
-			memcpy(ctx->block + ctx->index, buffer, left);
-			sha256_block(ctx, ctx->block);
-			buffer += left;
-			length -= left;
-		}
-	}
-	while (length >= SHA256_DATA_SIZE) {
-		sha256_block(ctx, buffer);
-		buffer += SHA256_DATA_SIZE;
-		length -= SHA256_DATA_SIZE;
-	}
-	/* Buffer leftovers */
-	/* NOTE: The corresponding sha1 code checks for the special case length == 0.
-	 * That seems supoptimal, as I suspect it increases the number of branches. */
-
-	memcpy(ctx->block, buffer, length);
-	ctx->index = length;
-}
-
-/* Final wrapup - pad to SHA1_DATA_SIZE-byte boundary with the bit pattern
-   1 0* (64-bit count of bits processed, MSB-first) */
-
-void sha256_final(struct sha256_ctx *ctx)
-{
-	word32 data[SHA256_DATA_LENGTH];
-	int i;
-	int words;
-
-	i = ctx->index;
-
-	/* Set the first char of padding to 0x80.  This is safe since there is
-	   always at least one byte free */
-
-/*  assert(i < SHA256_DATA_SIZE);
- */
-	ctx->block[i++] = 0x80;
-
-	/* Fill rest of word */
-	for (; i & 3; i++)
-		ctx->block[i] = 0;
-
-	/* i is now a multiple of the word size 4 */
-	words = i >> 2;
-	for (i = 0; i < words; i++)
-		data[i] = STRING2INT(ctx->block + 4 * i);
-
-	if (words > (SHA256_DATA_LENGTH - 2)) {	/* No room for length in this block. Process it and
-						 * pad with another one */
-		for (i = words; i < SHA256_DATA_LENGTH; i++)
-			data[i] = 0;
-		sha256_transform(ctx->state, data);
-		for (i = 0; i < (SHA256_DATA_LENGTH - 2); i++)
-			data[i] = 0;
-	} else
-		for (i = words; i < SHA256_DATA_LENGTH - 2; i++)
-			data[i] = 0;
-
-	/* There are 512 = 2^9 bits in one block */
-	data[SHA256_DATA_LENGTH - 2] =
-	    (ctx->count_high << 9) | (ctx->count_low >> 23);
-	data[SHA256_DATA_LENGTH - 1] =
-	    (ctx->count_low << 9) | (ctx->index << 3);
-	sha256_transform(ctx->state, data);
-}
-
-void sha256_digest(const struct sha256_ctx *ctx, byte * s)
-{
-	int i;
-
-	if (s!=NULL)
-		for (i = 0; i < _SHA256_DIGEST_LENGTH; i++) {
-			*s++ = ctx->state[i] >> 24;
-			*s++ = 0xff & (ctx->state[i] >> 16);
-			*s++ = 0xff & (ctx->state[i] >> 8);
-			*s++ = 0xff & ctx->state[i];
-		}
-}
-
diff --git a/meta/packages/shasum/shasum-native.bb b/meta/packages/shasum/shasum-native.bb
deleted file mode 100644
index d39a6c3865..0000000000
--- a/meta/packages/shasum/shasum-native.bb
+++ /dev/null
@@ -1,8 +0,0 @@
-require shasum.inc
-
-inherit native
-
-INHIBIT_DEFAULT_DEPS = "1"
-PATCHTOOL = "patch"
-
-do_fetch[depends] = ""
diff --git a/meta/packages/shasum/shasum.inc b/meta/packages/shasum/shasum.inc
deleted file mode 100644
index d5f1e8b928..0000000000
--- a/meta/packages/shasum/shasum.inc
+++ /dev/null
@@ -1,23 +0,0 @@
-SUMMARY = "A simple tool to create sha256 hashes from a file"
-LICENSE = "LGPL"
-
-PR = "r1"
-
-S = "${WORKDIR}"
-
-SRC_URI = "file://main.c         \
-           file://mhash_sha256.h \
-           file://sha256.c "
-
-do_configure() {
-	:
-}
-
-do_compile() {
-	$CC $CFLAGS $CPPFLAGS -o oe_sha256sum main.c sha256.c
-}
-
-do_install() {
-	install -d ${D}${bindir}/
-	install ${S}/oe_sha256sum ${D}${bindir}/
-}