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gnupg extension are now working
This commit is contained in:
Werner Koch
parent
37d2adfe61
commit
e662bf708b
33 changed files with 1411 additions and 713 deletions
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@ -1,3 +1,7 @@
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Sat Jun 13 17:31:32 1998 Werner Koch (wk@isil.d.shuttle.de)
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* g10lib.h: New as interface for the g10lib.
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Mon Jun 8 22:14:48 1998 Werner Koch (wk@isil.d.shuttle.de)
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* cipher.h (CIPHER_ALGO_CAST5): Changed name from .. CAST
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@ -25,7 +25,7 @@
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#ifndef G10_CIPHER_H
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#define G10_CIPHER_H
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#define DBG_CIPHER cipher_debug_mode
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#define DBG_CIPHER g10c_debug_mode
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#include "mpi.h"
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#include "../cipher/md.h"
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@ -84,9 +84,8 @@ struct cipher_handle_s { char does_not_matter[1]; };
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#define CIPHER_MODE_DUMMY 5 /* used with algo DUMMY for no encryption */
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int cipher_debug_mode;
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int g10c_debug_mode;
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int g10_opt_verbose;
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/*-- dynload.c --*/
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void register_cipher_extension( const char *fname );
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@ -110,27 +109,22 @@ void cipher_sync( CIPHER_HANDLE c );
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#define PUBKEY_MAX_NSIG 2
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#define PUBKEY_MAX_NENC 2
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int string_to_pubkey_algo( const char *string );
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const char * pubkey_algo_to_string( int algo );
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int check_pubkey_algo( int algo );
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int check_pubkey_algo2( int algo, unsigned usage );
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int pubkey_get_npkey( int algo );
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int pubkey_get_nskey( int algo );
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int pubkey_get_nsig( int algo );
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int pubkey_get_nenc( int algo );
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unsigned pubkey_nbits( int algo, MPI *pkey );
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int pubkey_generate( int algo, unsigned nbits, MPI *skey, MPI **retfactors );
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int pubkey_check_secret_key( int algo, MPI *skey );
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int pubkey_encrypt( int algo, MPI *resarr, MPI data, MPI *pkey );
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int pubkey_decrypt( int algo, MPI *result, MPI *data, MPI *skey );
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int pubkey_sign( int algo, MPI *resarr, MPI hash, MPI *skey );
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int pubkey_verify( int algo, MPI hash, MPI *data, MPI *pkey );
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/*-- misc.c --*/
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int string_to_pubkey_algo( const char *string );
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int string_to_digest_algo( const char *string );
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const char * pubkey_algo_to_string( int algo );
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const char * digest_algo_to_string( int algo );
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int check_pubkey_algo( int algo );
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int check_pubkey_algo2( int algo, unsigned usage );
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int check_digest_algo( int algo );
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/*-- smallprime.c --*/
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extern ushort small_prime_numbers[];
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@ -8,4 +8,6 @@ types.h
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util.h
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i18n.h
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g10lib.h
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ChangeLog
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174
include/g10lib.h
Normal file
174
include/g10lib.h
Normal file
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@ -0,0 +1,174 @@
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/* g10lib.h - GNU digital encryption libray interface
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* Copyright (C) 1998 Free Software Foundation, Inc.
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*
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* FIXME: This should allow XFree programs etc to use the header.
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*/
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#ifndef _g10lib_G10LIB_H
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#define _g10lib_G10LIB_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifndef _g10lib_INTERNAL
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struct g10mpi_struct { int hidden_stuff; };
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typedef struct g10mpi_struct *MPI;
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#endif
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int g10c_debug_mode;
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int g10_opt_verbose;
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/********************************
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******* math functions *******
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********************************/
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MPI g10m_new( unsigned nbits );
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MPI g10m_new_secure( unsigned nbits );
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void g10m_release( MPI a );
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void g10m_resize( MPI a, unsigned nbits );
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MPI g10m_copy( MPI a );
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void g10m_swap( MPI a, MPI b);
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void g10m_set( MPI w, MPI u);
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void g10m_set_ui( MPI w, unsigned long u);
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void g10m_set_bytes( MPI a, unsigned nbits, unsigned char (*fnc)(int), int opaque );
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int g10m_cmp( MPI u, MPI v );
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int g10m_cmp_ui( MPI u, unsigned long v );
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void g10m_add(MPI w, MPI u, MPI v);
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void g10m_add_ui(MPI w, MPI u, unsigned long v );
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void g10m_sub( MPI w, MPI u, MPI v);
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void g10m_sub_ui(MPI w, MPI u, unsigned long v );
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void g10m_mul_ui(MPI w, MPI u, unsigned long v );
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void g10m_mul_2exp( MPI w, MPI u, unsigned long cnt);
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void g10m_mul( MPI w, MPI u, MPI v);
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void g10m_mulm( MPI w, MPI u, MPI v, MPI m);
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void g10m_fdiv_q( MPI quot, MPI dividend, MPI divisor );
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void g10m_powm( MPI res, MPI base, MPI exp, MPI mod);
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int g10m_gcd( MPI g, MPI a, MPI b );
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int g10m_invm( MPI x, MPI u, MPI v );
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unsigned g10m_get_nbits( MPI a );
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unsigned g10m_get_size( MPI a );
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/********************************************
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******* symmetric cipher functions *******
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********************************************/
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/*********************************************
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******* asymmetric cipher functions *******
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*********************************************/
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/*********************************************
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******* cryptograhic hash functions *******
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*********************************************/
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/*****************************************
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******* miscellaneous functions *******
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*****************************************/
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MPI g10c_generate_secret_prime( unsigned nbits );
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unsigned char g10c_get_random_byte( int level );
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void *g10_malloc( size_t n );
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void *g10_calloc( size_t n );
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void *g10_malloc_secure( size_t n );
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void *g10_calloc_secure( size_t n );
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void *g10_realloc( void *a, size_t n );
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void g10_free( void *p );
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char *g10_strdup( const char * a);
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void g10_log_bug( const char *fmt, ... );
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void g10_log_bug0( const char *, int );
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void g10_log_fatal( const char *fmt, ... );
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void g10_log_error( const char *fmt, ... );
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void g10_log_info( const char *fmt, ... );
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void g10_log_debug( const char *fmt, ... );
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void g10_log_hexdump( const char *text, char *buf, size_t len );
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void g10_log_mpidump( const char *text, MPI a );
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/***************************
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******* constants *******
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**************************/
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#define CIPHER_ALGO_NONE 0
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#define CIPHER_ALGO_IDEA 1
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#define CIPHER_ALGO_3DES 2
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#define CIPHER_ALGO_CAST5 3
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#define CIPHER_ALGO_BLOWFISH 4 /* blowfish 128 bit key */
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#define CIPHER_ALGO_SAFER_SK128 5
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#define CIPHER_ALGO_DES_SK 6
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#define CIPHER_ALGO_BLOWFISH160 42 /* blowfish 160 bit key (not in OpenPGP)*/
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#define CIPHER_ALGO_DUMMY 110 /* no encryption at all */
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#define PUBKEY_ALGO_RSA 1
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#define PUBKEY_ALGO_RSA_E 2 /* RSA encrypt only */
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#define PUBKEY_ALGO_RSA_S 3 /* RSA sign only */
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#define PUBKEY_ALGO_ELGAMAL_E 16 /* encrypt only ElGamal (but not vor v3)*/
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#define PUBKEY_ALGO_DSA 17
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#define PUBKEY_ALGO_ELGAMAL 20 /* sign and encrypt elgamal */
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#define DIGEST_ALGO_MD5 1
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#define DIGEST_ALGO_SHA1 2
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#define DIGEST_ALGO_RMD160 3
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#define DIGEST_ALGO_TIGER 6
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#define is_RSA(a) ((a)==PUBKEY_ALGO_RSA || (a)==PUBKEY_ALGO_RSA_E \
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|| (a)==PUBKEY_ALGO_RSA_S )
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#define is_ELGAMAL(a) ((a)==PUBKEY_ALGO_ELGAMAL || (a)==PUBKEY_ALGO_ELGAMAL_E)
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#define G10ERR_GENERAL 1
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#define G10ERR_PUBKEY_ALGO 4
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#define G10ERR_DIGEST_ALGO 5
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#define G10ERR_BAD_PUBKEY 6
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#define G10ERR_BAD_SECKEY 7
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#define G10ERR_BAD_SIGN 8
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#define G10ERR_CIPHER_ALGO 12
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#define G10ERR_WRONG_SECKEY 18
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#define G10ERR_UNSUPPORTED 19
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#define G10ERR_NI_PUBKEY 27
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#define G10ERR_NI_CIPHER 28
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#define G10ERR_BAD_MPI 30
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#define G10ERR_WR_PUBKEY_ALGO 41
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/***********************************
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******* some handy macros *******
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***********************************/
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#ifndef BUG
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#define BUG() g10_log_bug0( __FILE__ , __LINE__ )
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#endif
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#ifndef STR
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#define STR(v) #v
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#define STR2(v) STR(v)
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#endif
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#ifndef DIM
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#define DIM(v) (sizeof(v)/sizeof((v)[0]))
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#define DIMof(type,member) DIM(((type *)0)->member)
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#endif
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#define DBG_CIPHER g10c_debug_mode
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#define OPT_VERBOSE g10_opt_verbose
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#ifdef __cplusplus
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}
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#endif
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#endif /* _g10lib_G10LIB_H */
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