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/* e_gmp_err.c */
/* ====================================================================
 * Copyright (c) 1999-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include <stdio.h>
#include <openssl/err.h>
#include "e_gmp_err.h"

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(0,func,0)
#define ERR_REASON(reason) ERR_PACK(0,0,reason)

static ERR_STRING_DATA GMP_str_functs[]=
	{
{ERR_FUNC(GMP_F_E_GMP_CTRL),	"E_GMP_CTRL"},
{ERR_FUNC(GMP_F_E_GMP_RSA_MOD_EXP),	"E_GMP_RSA_MOD_EXP"},
{0,NULL}
	};

static ERR_STRING_DATA GMP_str_reasons[]=
	{
{ERR_REASON(GMP_R_CTRL_COMMAND_NOT_IMPLEMENTED),"ctrl command not implemented"},
{ERR_REASON(GMP_R_KEY_CONTEXT_ERROR)     ,"key context error"},
{ERR_REASON(GMP_R_MISSING_KEY_COMPONENTS),"missing key components"},
{0,NULL}
	};

#endif

#ifdef GMP_LIB_NAME
static ERR_STRING_DATA GMP_lib_name[]=
        {
{0	,GMP_LIB_NAME},
{0,NULL}
	};
#endif


static int GMP_lib_error_code=0;
static int GMP_error_init=1;

static void ERR_load_GMP_strings(void)
	{
	if (GMP_lib_error_code == 0)
		GMP_lib_error_code=ERR_get_next_error_library();

	if (GMP_error_init)
		{
		GMP_error_init=0;
#ifndef OPENSSL_NO_ERR
		ERR_load_strings(GMP_lib_error_code,GMP_str_functs);
		ERR_load_strings(GMP_lib_error_code,GMP_str_reasons);
#endif

#ifdef GMP_LIB_NAME
		GMP_lib_name->error = ERR_PACK(GMP_lib_error_code,0,0);
		ERR_load_strings(0,GMP_lib_name);
#endif
		}
	}

static void ERR_unload_GMP_strings(void)
	{
	if (GMP_error_init == 0)
		{
#ifndef OPENSSL_NO_ERR
		ERR_unload_strings(GMP_lib_error_code,GMP_str_functs);
		ERR_unload_strings(GMP_lib_error_code,GMP_str_reasons);
#endif

#ifdef GMP_LIB_NAME
		ERR_unload_strings(0,GMP_lib_name);
#endif
		GMP_error_init=1;
		}
	}

static void ERR_GMP_error(int function, int reason, char *file, int line)
	{
	if (GMP_lib_error_code == 0)
		GMP_lib_error_code=ERR_get_next_error_library();
	ERR_PUT_error(GMP_lib_error_code,function,reason,file,line);
	}
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/* Simple code to turn various tables in an ELF file into alias definitions.
 * This deals with kernel datastructures where they should be
 * dealt with: in the kernel source.
 *
 * Copyright 2002-2003  Rusty Russell, IBM Corporation
 *           2003       Kai Germaschewski
 *
 *
 * This software may be used and distributed according to the terms
 * of the GNU General Public License, incorporated herein by reference.
 */

#include "modpost.h"

/* We use the ELF typedefs for kernel_ulong_t but bite the bullet and
 * use either stdint.h or inttypes.h for the rest. */
#if KERNEL_ELFCLASS == ELFCLASS32
typedef Elf32_Addr	kernel_ulong_t;
#define BITS_PER_LONG 32
#else
typedef Elf64_Addr	kernel_ulong_t;
#define BITS_PER_LONG 64
#endif
#ifdef __sun__
#include <inttypes.h>
#else
#include <stdint.h>
#endif

#include <ctype.h>
#include <stdbool.h>

typedef uint32_t	__u32;
typedef uint16_t	__u16;
typedef unsigned char	__u8;

/* Big exception to the "don't include kernel headers into userspace, which
 * even potentially has different endianness and word sizes, since
 * we handle those differences explicitly below */
#include "../../include/linux/mod_devicetable.h"

/* This array collects all instances that use the generic do_table */
struct devtable {
	const char *device_id; /* name of table, __mod_<name>_device_table. */
	unsigned long id_size;
	void *function;
};

/* We construct a table of pointers in an ELF section (pointers generally
 * go unpadded by gcc).  ld creates boundary syms for us. */
extern struct devtable *__start___devtable[], *__stop___devtable[];
#define ___cat(a,b) a ## b
#define __cat(a,b) ___cat(a,b)

#if __GNUC__ == 3 && __GNUC_MINOR__ < 3
# define __used			__attribute__((__unused__))
#else
# define __used			__attribute__((__used__))
#endif

/* Add a table entry.  We test function type matches while we're here. */
#define ADD_TO_DEVTABLE(device_id, type, function) \
	static struct devtable __cat(devtable,__LINE__) = {	\
		device_id + 0*sizeof((function)((const char *)NULL,	\
						(type *)NULL,		\
						(char *)NULL)),		\
		sizeof(type), (function) };				\
	static struct devtable *__attribute__((section("__devtable"))) \
		__used __cat(devtable_ptr,__LINE__) = &__cat(devtable,__LINE__)

#define ADD(str, sep, cond, field)                              \
do {                                                            \
        strcat(str, sep);                                       \
        if (cond)                                               \
                sprintf(str + strlen(str),                      \
                        sizeof(field) == 1 ? "%02X" :           \
                        sizeof(field) == 2 ? "%04X" :           \
                        sizeof(field) == 4 ? "%08X" : "",       \
                        field);                                 \
        else                                                    \
                sprintf(str + strlen(str), "*");                \
} while(0)

/* Always end in a wildcard, for future extension */
static inline void add_wildcard(char *str)
{
	int len = strlen(str);

	if (str[len - 1] != '*')
		strcat(str + len, "*");
}

unsigned int cross_build = 0;
/**
 * Check that sizeof(device_id type) are consistent with size of section
 * in .o file. If in-consistent then userspace and kernel does not agree
 * on actual size which is a bug.
 * Also verify that the final entry in the table is all zeros.
 * Ignore both checks if build host differ from target host and size differs.
 **/
static void device_id_check(const char *modname, const char *device_id,
			    unsigned long size, unsigned long id_size,
			    void *symval)
{
	int i;

	if (size % id_size || size < id_size) {
		if (cross_build != 0)
			return;
		fatal("%s: sizeof(struct %s_device_id)=%lu is not a modulo "
		      "of the size of section __mod_%s_device_table=%lu.\n"
		      "Fix definition of struct %s_device_id "
		      "in mod_devicetable.h\n",
		      modname, device_id, id_size, device_id, size, device_id);
	}
	/* Verify last one is a terminator */
	for (i = 0; i < id_size; i++ ) {
		if (*(uint8_t*)(symval+size-id_size+i)) {
			fprintf(stderr,"%s: struct %s_device_id is %lu bytes.  "
				"The last of %lu is:\n",
				modname, device_id, id_size, size / id_size);
			for (i = 0; i < id_size; i++ )
				fprintf(stderr,"0x%02x ",
					*(uint8_t*)(symval+size-id_size+i) );
			fprintf(stderr,"\n");
			fatal("%s: struct %s_device_id is not terminated "
				"with a NULL entry!\n", modname, device_id);
		}
	}
}

/* USB is special because the bcdDevice can be matched against a numeric range */
/* Looks like "usb:vNpNdNdcNdscNdpNicNiscNipN" */
static void do_usb_entry(struct usb_device_id *id,
			 unsigned int bcdDevice_initial, int bcdDevice_initial_digits,
			 unsigned char range_lo, unsigned char range_hi,
			 unsigned char max, struct module *mod)
{
	char alias[500];
	strcpy(alias, "usb:");