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Cleanups.

This commit is contained in:
Werner Koch 2006-09-20 11:01:49 +00:00
parent d65ca06a29
commit c69dc436ce
29 changed files with 104 additions and 1021 deletions

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2006-09-20 Werner Koch <wk@g10code.com>
* errors.h, http.h, memory.h, mpi.h, util.h, i18n.h: Removed.
* Makefile.am: New.
* distfiles: Removed.
2006-08-16 Werner Koch <wk@g10code.com>
* keyserver.h: Moved to ../common.

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include/Makefile.am Normal file
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EXTRA_DIST = cipher.h types.h host2net.h _regex.h

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cipher.h
errors.h
memory.h
mpi.h
types.h
util.h
i18n.h
host2net.h
http.h
_regex.h
ChangeLog

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/* errors.h - error code
* Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
*
* This file is part of GNUPG.
*
* GNUPG 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.
*
* GNUPG 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*/
#ifndef GNUPG_INCLUDE_ERRORS_H
#define GNUPG_INCLUDE_ERRORS_H
#if 0
#error Remove this file after replacing all error codes with those
#error from libgpg-error. The numerical values are identical, though.
#endif
#if 0 /* Not used anymore. */
#define G10ERR_GENERAL 1
#define G10ERR_UNKNOWN_PACKET 2
#define G10ERR_UNKNOWN_VERSION 3 /* Unknown version (in packet) */
#define G10ERR_PUBKEY_ALGO 4 /* Unknown pubkey algorithm */
#define G10ERR_DIGEST_ALGO 5 /* Unknown digest algorithm */
#define G10ERR_BAD_PUBKEY 6 /* Bad public key */
#define G10ERR_BAD_SECKEY 7 /* Bad secret key */
#define G10ERR_BAD_SIGN 8 /* Bad signature */
#define G10ERR_NO_PUBKEY 9 /* public key not found */
#define G10ERR_CHECKSUM 10 /* checksum error */
#define G10ERR_BAD_PASS 11 /* Bad passphrase */
#define G10ERR_CIPHER_ALGO 12 /* Unknown cipher algorithm */
#define G10ERR_KEYRING_OPEN 13
#define G10ERR_INVALID_PACKET 14
#define G10ERR_INVALID_ARMOR 15
#define G10ERR_NO_USER_ID 16
#define G10ERR_NO_SECKEY 17 /* secret key not available */
#define G10ERR_WRONG_SECKEY 18 /* wrong seckey used */
#define G10ERR_UNSUPPORTED 19
#define G10ERR_BAD_KEY 20 /* bad (session) key */
#define G10ERR_READ_FILE 21
#define G10ERR_WRITE_FILE 22
#define G10ERR_COMPR_ALGO 23 /* Unknown compress algorithm */
#define G10ERR_OPEN_FILE 24
#define G10ERR_CREATE_FILE 25
#define G10ERR_PASSPHRASE 26 /* invalid passphrase */
#define G10ERR_NI_PUBKEY 27
#define G10ERR_NI_CIPHER 28
#define G10ERR_SIG_CLASS 29
#define G10ERR_BAD_MPI 30
#define G10ERR_RESOURCE_LIMIT 31
#define G10ERR_INV_KEYRING 32
#define G10ERR_TRUSTDB 33 /* a problem with the trustdb */
#define G10ERR_BAD_CERT 34 /* bad certicate */
#define G10ERR_INV_USER_ID 35
#define G10ERR_CLOSE_FILE 36
#define G10ERR_RENAME_FILE 37
#define G10ERR_DELETE_FILE 38
#define G10ERR_UNEXPECTED 39
#define G10ERR_TIME_CONFLICT 40
#define G10ERR_WR_PUBKEY_ALGO 41 /* unusabe pubkey algo */
#define G10ERR_FILE_EXISTS 42
#define G10ERR_WEAK_KEY 43 /* NOTE: hardcoded into the cipher modules */
#define G10ERR_WRONG_KEYLEN 44 /* NOTE: hardcoded into the cipher modules */
#define G10ERR_INV_ARG 45
#define G10ERR_BAD_URI 46 /* syntax error in URI */
#define G10ERR_INVALID_URI 47 /* e.g. unsupported scheme */
#define G10ERR_NETWORK 48 /* general network error */
#define G10ERR_UNKNOWN_HOST 49
#define G10ERR_SELFTEST_FAILED 50
#define G10ERR_NOT_ENCRYPTED 51
#define G10ERR_NOT_PROCESSED 52
#define G10ERR_UNU_PUBKEY 53
#define G10ERR_UNU_SECKEY 54
#define G10ERR_KEYSERVER 55
#endif
#ifndef HAVE_STRERROR
char *strerror( int n );
#endif
#endif /*GNUPG_INCLUDE_ERRORS_H*/

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/* http.h - HTTP protocol handler
* Copyright (C) 1999, 2000, 2001, 2003, 2004,
* 2005 Free Software Foundation, Inc.
*
* This file is part of GnuPG.
*
* GnuPG 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.
*
* GnuPG 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*/
#ifndef G10_HTTP_H
#define G10_HTTP_H 1
#error this file should not be used anymore
#include "../common/iobuf.h"
struct uri_tuple {
struct uri_tuple *next;
const char *name; /* a pointer into name */
char *value; /* a pointer to value (a Nul is always appended) */
size_t valuelen; /* and the real length of the value */
/* because the value may contain embedded Nuls */
};
typedef struct uri_tuple *URI_TUPLE;
struct parsed_uri {
/* all these pointers point into buffer; most stuff is not escaped */
char *scheme; /* pointer to the scheme string (lowercase) */
char *auth; /* username/password for basic auth */
char *host; /* host (converted to lowercase) */
ushort port; /* port (always set if the host is set) */
char *path; /* the path */
URI_TUPLE params; /* ";xxxxx" */
URI_TUPLE query; /* "?xxx=yyy" */
char buffer[1]; /* buffer which holds a (modified) copy of the URI */
};
typedef struct parsed_uri *PARSED_URI;
typedef enum {
HTTP_REQ_GET = 1,
HTTP_REQ_HEAD = 2,
HTTP_REQ_POST = 3
} HTTP_REQ_TYPE;
/* put flag values into an enum, so that gdb can display them */
enum
{
HTTP_FLAG_NO_SHUTDOWN = 1,
HTTP_FLAG_TRY_SRV = 2
};
struct http_context {
int initialized;
unsigned int status_code;
int sock;
int in_data;
iobuf_t fp_read;
iobuf_t fp_write;
int is_http_0_9;
PARSED_URI uri;
HTTP_REQ_TYPE req_type;
byte *buffer; /* line buffer */
unsigned buffer_size;
unsigned int flags;
};
typedef struct http_context *HTTP_HD;
int http_open( HTTP_HD hd, HTTP_REQ_TYPE reqtype, const char *url,
char *auth, unsigned int flags, const char *proxy );
void http_start_data( HTTP_HD hd );
int http_wait_response( HTTP_HD hd, unsigned int *ret_status );
void http_close( HTTP_HD hd );
int http_open_document( HTTP_HD hd, const char *document, char *auth,
unsigned int flags, const char *proxy );
#endif /*G10_HTTP_H*/

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/* i18n.h
* Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
*
* This file is part of GNUPG.
*
* GNUPG 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.
*
* GNUPG 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*/
#ifndef G10_I18N_H
#define G10_I18N_H
#ifdef USE_SIMPLE_GETTEXT
int set_gettext_file( const char *filename, const char *regkey );
const char *gettext( const char *msgid );
#define _(a) gettext (a)
#define N_(a) (a)
#else
#ifdef HAVE_LOCALE_H
#include <locale.h> /* suggested by Ernst Molitor */
#endif
#ifdef ENABLE_NLS
#ifndef __riscos__
#include <libintl.h>
#else
#include "libgettext.h"
#endif /* __riscos__ */
#define _(a) gettext (a)
#ifdef gettext_noop
#define N_(a) gettext_noop (a)
#else
#define N_(a) (a)
#endif
#else
#define _(a) (a)
#define N_(a) (a)
#endif
#endif /* !USE_SIMPLE_GETTEXT */
#endif /*G10_I18N_H*/

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/* memory.h - memory allocation
* Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
*
* This file is part of GNUPG.
*
* GNUPG 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.
*
* GNUPG 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*/
#ifndef G10_MEMORY_H
#define G10_MEMORY_H
#error this file should not be used anymore
#ifdef M_DEBUG
#ifndef STR
#define STR(v) #v
#endif
#ifndef __riscos__
#define M_DBGINFO(a) __FUNCTION__ "["__FILE__ ":" STR(a) "]"
#else /* __riscos__ */
#define M_DBGINFO(a) "["__FILE__ ":" STR(a) "]"
#endif /* __riscos__ */
#define m_alloc(n) m_debug_alloc((n), M_DBGINFO( __LINE__ ) )
#define m_alloc_clear(n) m_debug_alloc_clear((n), M_DBGINFO(__LINE__) )
#define m_alloc_secure(n) m_debug_alloc((n), M_DBGINFO(__LINE__) )
#define m_alloc_secure_clear(n) m_debug_alloc_secure_clear((n), M_DBGINFO(__LINE__) )
#define m_realloc(n,m) m_debug_realloc((n),(m), M_DBGINFO(__LINE__) )
#define m_free(n) m_debug_free((n), M_DBGINFO(__LINE__) )
#define m_check(n) m_debug_check((n), M_DBGINFO(__LINE__) )
/*#define m_copy(a) m_debug_copy((a), M_DBGINFO(__LINE__) )*/
#define m_strdup(a) m_debug_strdup((a), M_DBGINFO(__LINE__) )
void *m_debug_alloc( size_t n, const char *info );
void *m_debug_alloc_clear( size_t n, const char *info );
void *m_debug_alloc_secure( size_t n, const char *info );
void *m_debug_alloc_secure_clear( size_t n, const char *info );
void *m_debug_realloc( void *a, size_t n, const char *info );
void m_debug_free( void *p, const char *info );
void m_debug_check( const void *a, const char *info );
/*void *m_debug_copy( const void *a, const char *info );*/
char *m_debug_strdup( const char *a, const char *info );
#else
void *m_alloc( size_t n );
void *m_alloc_clear( size_t n );
void *m_alloc_secure( size_t n );
void *m_alloc_secure_clear( size_t n );
void *m_realloc( void *a, size_t n );
void m_free( void *p );
void m_check( const void *a );
/*void *m_copy( const void *a );*/
char *m_strdup( const char * a);
#endif
size_t m_size( const void *a );
void m_print_stats(const char *prefix);
/*-- secmem.c --*/
void secmem_init( size_t npool );
void secmem_term( void );
void *secmem_malloc( size_t size );
void *secmem_realloc( void *a, size_t newsize );
void secmem_free( void *a );
int m_is_secure( const void *p );
void secmem_dump_stats(void);
void secmem_set_flags( unsigned flags );
unsigned secmem_get_flags(void);
#define DBG_MEMORY memory_debug_mode
#define DBG_MEMSTAT memory_stat_debug_mode
#ifndef EXTERN_UNLESS_MAIN_MODULE
#if defined (__riscos__) && !defined (INCLUDED_BY_MAIN_MODULE)
#define EXTERN_UNLESS_MAIN_MODULE extern
#else
#define EXTERN_UNLESS_MAIN_MODULE
#endif
#endif
EXTERN_UNLESS_MAIN_MODULE int memory_debug_mode;
EXTERN_UNLESS_MAIN_MODULE int memory_stat_debug_mode;
#endif /*G10_MEMORY_H*/

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/* mpi.h - Multi Precision Integers
* Copyright (C) 1994, 1996, 1998, 1999,
* 2000, 2001 Free Software Foundation, Inc.
*
* This file is part of GNUPG.
*
* GNUPG 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.
*
* GNUPG 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*
* Note: This code is heavily based on the GNU MP Library.
* Actually it's the same code with only minor changes in the
* way the data is stored; this is to support the abstraction
* of an optional secure memory allocation which may be used
* to avoid revealing of sensitive data due to paging etc.
* The GNU MP Library itself is published under the LGPL;
* however I decided to publish this code under the plain GPL.
*/
#ifndef G10_MPI_H
#define G10_MPI_H
#error this file should not be used anymore
#include <gcrypt.h>
#if 0
#include <config.h>
#include <stdio.h>
#include "iobuf.h"
#include "types.h"
#include "memory.h"
#if BYTES_PER_MPI_LIMB == SIZEOF_UNSIGNED_INT
typedef unsigned int mpi_limb_t;
typedef signed int mpi_limb_signed_t;
#elif BYTES_PER_MPI_LIMB == SIZEOF_UNSIGNED_LONG
typedef unsigned long int mpi_limb_t;
typedef signed long int mpi_limb_signed_t;
#elif BYTES_PER_MPI_LIMB == SIZEOF_UNSIGNED_LONG_LONG
typedef unsigned long long int mpi_limb_t;
typedef signed long long int mpi_limb_signed_t;
#elif BYTES_PER_MPI_LIMB == SIZEOF_UNSIGNED_SHORT
typedef unsigned short int mpi_limb_t;
typedef signed short int mpi_limb_signed_t;
#else
#error BYTES_PER_MPI_LIMB does not match any C type
#endif
#define BITS_PER_MPI_LIMB (8*BYTES_PER_MPI_LIMB)
#ifndef EXTERN_UNLESS_MAIN_MODULE
#if defined (__riscos__) && !defined (INCLUDED_BY_MAIN_MODULE)
#define EXTERN_UNLESS_MAIN_MODULE extern
#else
#define EXTERN_UNLESS_MAIN_MODULE
#endif
#endif
#define DBG_MPI mpi_debug_mode
EXTERN_UNLESS_MAIN_MODULE int mpi_debug_mode;
struct gcry_mpi {
int alloced; /* array size (# of allocated limbs) */
int nlimbs; /* number of valid limbs */
int nbits; /* the real number of valid bits (info only) */
int sign; /* indicates a negative number */
unsigned flags; /* bit 0: array must be allocated in secure memory space */
/* bit 1: not used */
/* bit 2: the limb is a pointer to some m_alloced data */
mpi_limb_t *d; /* array with the limbs */
};
typedef struct gcry_mpi *MPI;
#define MPI_NULL NULL
#define mpi_get_nlimbs(a) ((a)->nlimbs)
#define mpi_is_neg(a) ((a)->sign)
/*-- mpiutil.c --*/
#ifdef M_DEBUG
#define mpi_alloc(n) mpi_debug_alloc((n), M_DBGINFO( __LINE__ ) )
#define mpi_alloc_secure(n) mpi_debug_alloc_secure((n), M_DBGINFO( __LINE__ ) )
#define mpi_alloc_like(n) mpi_debug_alloc_like((n), M_DBGINFO( __LINE__ ) )
#define mpi_free(a) mpi_debug_free((a), M_DBGINFO(__LINE__) )
#define mpi_resize(a,b) mpi_debug_resize((a),(b), M_DBGINFO(__LINE__) )
#define mpi_copy(a) mpi_debug_copy((a), M_DBGINFO(__LINE__) )
MPI mpi_debug_alloc( unsigned nlimbs, const char *info );
MPI mpi_debug_alloc_secure( unsigned nlimbs, const char *info );
MPI mpi_debug_alloc_like( MPI a, const char *info );
void mpi_debug_free( MPI a, const char *info );
void mpi_debug_resize( MPI a, unsigned nlimbs, const char *info );
MPI mpi_debug_copy( MPI a, const char *info );
#else
MPI mpi_alloc( unsigned nlimbs );
MPI mpi_alloc_secure( unsigned nlimbs );
MPI mpi_alloc_like( MPI a );
void mpi_free( MPI a );
void mpi_resize( MPI a, unsigned nlimbs );
MPI mpi_copy( MPI a );
#endif
#define mpi_is_opaque(a) ((a) && ((a)->flags&4))
MPI mpi_set_opaque( MPI a, void *p, int len );
void *mpi_get_opaque( MPI a, int *len );
#define mpi_is_secure(a) ((a) && ((a)->flags&1))
void mpi_set_secure( MPI a );
void mpi_clear( MPI a );
void mpi_set( MPI w, MPI u);
void mpi_set_ui( MPI w, ulong u);
MPI mpi_alloc_set_ui( unsigned long u);
void mpi_m_check( MPI a );
void mpi_swap( MPI a, MPI b);
/*-- mpicoder.c --*/
int mpi_write( IOBUF out, MPI a );
#ifdef M_DEBUG
#define mpi_read(a,b,c) mpi_debug_read((a),(b),(c), M_DBGINFO( __LINE__ ) )
MPI mpi_debug_read(IOBUF inp, unsigned *nread, int secure, const char *info);
#else
MPI mpi_read(IOBUF inp, unsigned *nread, int secure);
#endif
MPI mpi_read_from_buffer(byte *buffer, unsigned *ret_nread, int secure);
int mpi_fromstr(MPI val, const char *str);
int mpi_print( FILE *fp, MPI a, int mode );
void g10_log_mpidump( const char *text, MPI a );
u32 mpi_get_keyid( MPI a, u32 *keyid );
byte *mpi_get_buffer( MPI a, unsigned *nbytes, int *sign );
byte *mpi_get_secure_buffer( MPI a, unsigned *nbytes, int *sign );
void mpi_set_buffer( MPI a, const byte *buffer, unsigned nbytes, int sign );
#define log_mpidump g10_log_mpidump
/*-- mpi-add.c --*/
void mpi_add_ui(MPI w, MPI u, ulong v );
void mpi_add(MPI w, MPI u, MPI v);
void mpi_addm(MPI w, MPI u, MPI v, MPI m);
void mpi_sub_ui(MPI w, MPI u, ulong v );
void mpi_sub( MPI w, MPI u, MPI v);
void mpi_subm( MPI w, MPI u, MPI v, MPI m);
/*-- mpi-mul.c --*/
void mpi_mul_ui(MPI w, MPI u, ulong v );
void mpi_mul_2exp( MPI w, MPI u, ulong cnt);
void mpi_mul( MPI w, MPI u, MPI v);
void mpi_mulm( MPI w, MPI u, MPI v, MPI m);
/*-- mpi-div.c --*/
ulong mpi_fdiv_r_ui( MPI rem, MPI dividend, ulong divisor );
void mpi_fdiv_r( MPI rem, MPI dividend, MPI divisor );
void mpi_fdiv_q( MPI quot, MPI dividend, MPI divisor );
void mpi_fdiv_qr( MPI quot, MPI rem, MPI dividend, MPI divisor );
void mpi_tdiv_r( MPI rem, MPI num, MPI den);
void mpi_tdiv_qr( MPI quot, MPI rem, MPI num, MPI den);
void mpi_tdiv_q_2exp( MPI w, MPI u, unsigned count );
int mpi_divisible_ui(MPI dividend, ulong divisor );
/*-- mpi-gcd.c --*/
int mpi_gcd( MPI g, MPI a, MPI b );
/*-- mpi-pow.c --*/
void mpi_pow( MPI w, MPI u, MPI v);
void mpi_powm( MPI res, MPI base, MPI exp, MPI mod);
/*-- mpi-mpow.c --*/
void mpi_mulpowm( MPI res, MPI *basearray, MPI *exparray, MPI mod);
/*-- mpi-cmp.c --*/
int mpi_cmp_ui( MPI u, ulong v );
int mpi_cmp( MPI u, MPI v );
/*-- mpi-scan.c --*/
int mpi_getbyte( MPI a, unsigned idx );
void mpi_putbyte( MPI a, unsigned idx, int value );
unsigned mpi_trailing_zeros( MPI a );
/*-- mpi-bit.c --*/
void mpi_normalize( MPI a );
unsigned mpi_get_nbits( MPI a );
int mpi_test_bit( MPI a, unsigned n );
void mpi_set_bit( MPI a, unsigned n );
void mpi_set_highbit( MPI a, unsigned n );
void mpi_clear_highbit( MPI a, unsigned n );
void mpi_clear_bit( MPI a, unsigned n );
void mpi_rshift( MPI x, MPI a, unsigned n );
/*-- mpi-inv.c --*/
void mpi_invm( MPI x, MPI u, MPI v );
#endif
#endif /*G10_MPI_H*/

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/* util.h
* Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
*
* This file is part of GNUPG.
*
* GNUPG 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.
*
* GNUPG 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*/
#ifndef G10_UTIL_H
#define G10_UTIL_H
#error this file should not be used anymore
#if 0 /* Dont use it anymore */
#if defined (__MINGW32__) || defined (__CYGWIN32__)
#include <stdarg.h>
#endif
#include "types.h"
#include "errors.h"
#include "types.h"
#include "mpi.h"
typedef struct {
int *argc; /* pointer to argc (value subject to change) */
char ***argv; /* pointer to argv (value subject to change) */
unsigned flags; /* Global flags (DO NOT CHANGE) */
int err; /* print error about last option */
/* 1 = warning, 2 = abort */
int r_opt; /* return option */
int r_type; /* type of return value (0 = no argument found)*/
union {
int ret_int;
long ret_long;
ulong ret_ulong;
char *ret_str;
} r; /* Return values */
struct {
int idx;
int inarg;
int stopped;
const char *last;
void *aliases;
const void *cur_alias;
} internal; /* DO NOT CHANGE */
} ARGPARSE_ARGS;
typedef struct {
int short_opt;
const char *long_opt;
unsigned flags;
const char *description; /* optional option description */
} ARGPARSE_OPTS;
/*-- logger.c --*/
void log_set_logfile( const char *name, int fd );
FILE *log_stream(void);
void g10_log_print_prefix(const char *text);
void log_set_name( const char *name );
const char *log_get_name(void);
void log_set_pid( int pid );
int log_get_errorcount( int clear );
void log_inc_errorcount(void);
int log_set_strict(int val);
void g10_log_hexdump( const char *text, const char *buf, size_t len );
#if defined (__riscos__) \
|| (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 5 ))
void g10_log_bug( const char *fmt, ... )
__attribute__ ((noreturn, format (printf,1,2)));
void g10_log_bug0( const char *, int, const char * ) __attribute__ ((noreturn));
void g10_log_fatal( const char *fmt, ... )
__attribute__ ((noreturn, format (printf,1,2)));
void g10_log_error( const char *fmt, ... ) __attribute__ ((format (printf,1,2)));
void g10_log_info( const char *fmt, ... ) __attribute__ ((format (printf,1,2)));
void g10_log_warning( const char *fmt, ... ) __attribute__ ((format (printf,1,2)));
void g10_log_debug( const char *fmt, ... ) __attribute__ ((format (printf,1,2)));
void g10_log_fatal_f( const char *fname, const char *fmt, ... )
__attribute__ ((noreturn, format (printf,2,3)));
void g10_log_error_f( const char *fname, const char *fmt, ... )
__attribute__ ((format (printf,2,3)));
void g10_log_info_f( const char *fname, const char *fmt, ... )
__attribute__ ((format (printf,2,3)));
void g10_log_debug_f( const char *fname, const char *fmt, ... )
__attribute__ ((format (printf,2,3)));
#ifndef __riscos__
#define BUG() g10_log_bug0( __FILE__ , __LINE__, __FUNCTION__ )
#else
#define BUG() g10_log_bug0( __FILE__ , __LINE__, __func__ )
#endif
#else
void g10_log_bug( const char *fmt, ... );
void g10_log_bug0( const char *, int );
void g10_log_fatal( const char *fmt, ... );
void g10_log_error( const char *fmt, ... );
void g10_log_info( const char *fmt, ... );
void g10_log_warning( const char *fmt, ... );
void g10_log_debug( const char *fmt, ... );
void g10_log_fatal_f( const char *fname, const char *fmt, ... );
void g10_log_error_f( const char *fname, const char *fmt, ... );
void g10_log_info_f( const char *fname, const char *fmt, ... );
void g10_log_debug_f( const char *fname, const char *fmt, ... );
#define BUG() g10_log_bug0( __FILE__ , __LINE__ )
#endif
#define log_hexdump g10_log_hexdump
#define log_bug g10_log_bug
#define log_bug0 g10_log_bug0
#define log_fatal g10_log_fatal
#define log_error g10_log_error
#define log_info g10_log_info
#define log_warning g10_log_warning
#define log_debug g10_log_debug
#define log_fatal_f g10_log_fatal_f
#define log_error_f g10_log_error_f
#define log_info_f g10_log_info_f
#define log_debug_f g10_log_debug_f
/*-- argparse.c --*/
int arg_parse( ARGPARSE_ARGS *arg, ARGPARSE_OPTS *opts);
int optfile_parse( FILE *fp, const char *filename, unsigned *lineno,
ARGPARSE_ARGS *arg, ARGPARSE_OPTS *opts);
void usage( int level );
const char *default_strusage( int level );
/*-- (main program) --*/
const char *strusage( int level );
/*-- dotlock.c --*/
struct dotlock_handle;
typedef struct dotlock_handle *DOTLOCK;
void disable_dotlock(void);
DOTLOCK create_dotlock( const char *file_to_lock );
int make_dotlock( DOTLOCK h, long timeout );
int release_dotlock( DOTLOCK h );
void remove_lockfiles (void);
/*-- fileutil.c --*/
char * make_basename(const char *filepath, const char *inputpath);
char * make_dirname(const char *filepath);
char *make_filename( const char *first_part, ... );
int compare_filenames( const char *a, const char *b );
const char *print_fname_stdin( const char *s );
const char *print_fname_stdout( const char *s );
int is_file_compressed(const char *s, int *r_status);
/*-- miscutil.c --*/
u32 make_timestamp(void);
u32 scan_isodatestr( const char *string );
u32 add_days_to_timestamp( u32 stamp, u16 days );
const char *strtimevalue( u32 stamp );
const char *strtimestamp( u32 stamp ); /* GMT */
const char *asctimestamp( u32 stamp ); /* localized */
void print_string( FILE *fp, const byte *p, size_t n, int delim );
void print_utf8_string( FILE *fp, const byte *p, size_t n );
void print_utf8_string2( FILE *fp, const byte *p, size_t n, int delim);
char *make_printable_string( const byte *p, size_t n, int delim );
int answer_is_yes_no_default( const char *s, int def_answer );
int answer_is_yes( const char *s );
int answer_is_yes_no_quit( const char *s );
/*-- strgutil.c --*/
#include "../jnlib/strlist.h"
const char *memistr( const char *buf, size_t buflen, const char *sub );
const char *ascii_memistr( const char *buf, size_t buflen, const char *sub );
char *mem2str( char *, const void *, size_t);
char *trim_spaces( char *string );
unsigned int trim_trailing_chars( byte *line, unsigned int len,
const char *trimchars);
unsigned int trim_trailing_ws( byte *line, unsigned len );
unsigned int check_trailing_chars( const byte *line, unsigned int len,
const char *trimchars );
unsigned int check_trailing_ws( const byte *line, unsigned int len );
int string_count_chr( const char *string, int c );
int set_native_charset( const char *newset );
const char* get_native_charset(void);
char *native_to_utf8( const char *string );
char *utf8_to_native( const char *string, size_t length, int delim);
int check_utf8_string( const char *string );
int ascii_isupper (int c);
int ascii_islower (int c);
int ascii_toupper (int c);
int ascii_tolower (int c);
int ascii_strcasecmp( const char *a, const char *b );
int ascii_strncasecmp( const char *a, const char *b, size_t n);
int ascii_memcasecmp( const char *a, const char *b, size_t n);
#ifndef HAVE_STPCPY
char *stpcpy(char *a,const char *b);
#endif
#ifndef HAVE_STRLWR
char *strlwr(char *a);
#endif
#ifndef HAVE_STRSEP
char *strsep (char **stringp, const char *delim);
#endif
#ifndef HAVE_STRCASECMP
int strcasecmp( const char *, const char *b);
#endif
#ifndef HAVE_STRNCASECMP
int strncasecmp (const char *, const char *b, size_t n);
#endif
#ifndef HAVE_STRTOUL
#define strtoul(a,b,c) ((unsigned long)strtol((a),(b),(c)))
#endif
#ifndef HAVE_MEMMOVE
#define memmove(d, s, n) bcopy((s), (d), (n))
#endif
#if defined (__MINGW32__)
/*-- w32reg.c --*/
char *read_w32_registry_string( const char *root,
const char *dir, const char *name );
int write_w32_registry_string(const char *root, const char *dir,
const char *name, const char *value);
/*-- strgutil.c --*/
int vasprintf ( char **result, const char *format, va_list args);
#endif
/**** other missing stuff ****/
#ifndef HAVE_ATEXIT /* For SunOS */
#define atexit(a) (on_exit((a),0))
#endif
#ifndef HAVE_RAISE
#define raise(a) kill(getpid(), (a))
#endif
/******** some macros ************/
#ifndef STR
#define STR(v) #v
#endif
#define STR2(v) STR(v)
#define DIM(v) (sizeof(v)/sizeof((v)[0]))
#define DIMof(type,member) DIM(((type *)0)->member)
#define wipememory2(_ptr,_set,_len) do { volatile char *_vptr=(volatile char *)(_ptr); size_t _vlen=(_len); while(_vlen) { *_vptr=(_set); _vptr++; _vlen--; } } while(0)
#define wipememory(_ptr,_len) wipememory2(_ptr,0,_len)
/******* RISC OS stuff ***********/
#ifdef __riscos__
/* needed for strcasecmp() */
#include <strings.h>
/* needed for filename munging */
#include <unixlib/local.h>
/* needed for image file system feature */
#include <unixlib/features.h>
void riscos_global_defaults(void);
#define RISCOS_GLOBAL_STATICS(a) const char *__dynamic_da_name = (a);
int riscos_load_module(const char *name, const char * const path[], int fatal);
int riscos_get_filetype_from_string(const char *string, int len);
int riscos_get_filetype(const char *filename);
void riscos_set_filetype_by_number(const char *filename, int type);
void riscos_set_filetype_by_mimetype(const char *filename, const char *mimetype);
pid_t riscos_getpid(void);
int riscos_kill(pid_t pid, int sig);
int riscos_access(const char *path, int amode);
int riscos_getchar(void);
char *riscos_make_basename(const char *filepath, const char *inputpath);
int riscos_check_regexp(const char *exp, const char *string, int debug);
int riscos_fdopenfile(const char *filename, const int allow_write);
void riscos_close_fds(void);
int riscos_renamefile(const char *old, const char *new);
char *riscos_gstrans(const char *old);
void riscos_not_implemented(const char *feature);
#ifdef DEBUG
void riscos_dump_fdlist(void);
void riscos_list_openfiles(void);
#endif
#ifndef __RISCOS__C__
#define getpid riscos_getpid
#define kill(a,b) riscos_kill((a),(b))
#define access(a,b) riscos_access((a),(b))
#endif /* !__RISCOS__C__ */
#endif /* __riscos__ */
#endif
#endif /*G10_UTIL_H*/