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Update head to match stable 1.0

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This commit is contained in:
David Shaw 2002-06-29 13:46:34 +00:00
parent 151ee2f47b
commit 3f51f7db3d
155 changed files with 83872 additions and 37585 deletions
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47
g10/filter.h
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@ -1,5 +1,5 @@
/* filter.h
* Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
* Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
*
* This file is part of GnuPG.
*
@ -17,18 +17,15 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifndef GPG_FILTER_H
#define GPG_FILTER_H
#include <gcrypt.h>
#include "basicdefs.h"
#include "iobuf.h"
#ifndef G10_FILTER_H
#define G10_FILTER_H
#include "types.h"
#include "cipher.h"
typedef struct {
GCRY_MD_HD md; /* catch all */
GCRY_MD_HD md2; /* if we want to calculate an alternate hash */
MD_HANDLE md; /* catch all */
MD_HANDLE md2; /* if we want to calculate an alternate hash */
size_t maxbuf_size;
} md_filter_context_t;
@ -67,8 +64,11 @@ typedef struct {
int pending_lf; /* used together with faked */
} armor_filter_context_t;
struct unarmor_pump_s;
typedef struct unarmor_pump_s *UnarmorPump;
typedef struct {
struct compress_filter_context_s {
int status;
void *opaque; /* (used for z_stream) */
byte *inbuf;
@ -77,26 +77,22 @@ typedef struct {
unsigned outbufsize;
int algo; /* compress algo */
int algo1hack;
} compress_filter_context_t;
void (*release)(struct compress_filter_context_s*);
};
typedef struct compress_filter_context_s compress_filter_context_t;
typedef struct {
DEK *dek;
u32 datalen;
GCRY_CIPHER_HD cipher_hd;
CIPHER_HANDLE cipher_hd;
int header;
GCRY_MD_HD mdc_hash;
MD_HANDLE mdc_hash;
byte enchash[20];
int create_mdc; /* flag will be set by the cipher filter */
} cipher_filter_context_t;
typedef struct {
int header_okay;
PK_LIST pk_list;
cipher_filter_context_t cfx;
} encrypt_filter_context_t;
typedef struct {
byte *buffer; /* malloced buffer */
@ -106,12 +102,14 @@ typedef struct {
int truncated; /* number of truncated lines */
int not_dash_escaped;
int escape_from;
GCRY_MD_HD md;
MD_HANDLE md;
int pending_lf;
int pending_esc;
} text_filter_context_t;
/* encrypt_filter_context_t defined in main.h */
/*-- mdfilter.c --*/
int md_filter( void *opaque, int control, IOBUF a, byte *buf, size_t *ret_len);
void free_md_filter_context( md_filter_context_t *mfx );
@ -120,6 +118,9 @@ void free_md_filter_context( md_filter_context_t *mfx );
int use_armor_filter( IOBUF a );
int armor_filter( void *opaque, int control,
IOBUF chain, byte *buf, size_t *ret_len);
UnarmorPump unarmor_pump_new (void);
void unarmor_pump_release (UnarmorPump x);
int unarmor_pump (UnarmorPump x, int c);
/*-- compress.c --*/
int compress_filter( void *opaque, int control,
@ -132,9 +133,9 @@ int cipher_filter( void *opaque, int control,
/*-- textfilter.c --*/
int text_filter( void *opaque, int control,
IOBUF chain, byte *buf, size_t *ret_len);
int copy_clearsig_text( IOBUF out, IOBUF inp, GCRY_MD_HD md,
int copy_clearsig_text( IOBUF out, IOBUF inp, MD_HANDLE md,
int escape_dash, int escape_from, int pgp2mode );
#endif /*GPG_FILTER_H*/
#endif /*G10_FILTER_H*/