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Diffstat (limited to 'camel/camel-cipher-context.h')
| -rw-r--r-- | camel/camel-cipher-context.h | 191 |
1 files changed, 0 insertions, 191 deletions
diff --git a/camel/camel-cipher-context.h b/camel/camel-cipher-context.h deleted file mode 100644 index 4b5dbaed4..000000000 --- a/camel/camel-cipher-context.h +++ /dev/null @@ -1,191 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * Authors: Jeffrey Stedfast <fejj@ximian.com> - * - * Copyright 2001 Ximian, Inc. (www.ximian.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of version 2 of the GNU General Public - * License as published by the Free Software Foundation. - * - * This program 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., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - * - */ - -#ifndef CAMEL_CIPHER_CONTEXT_H -#define CAMEL_CIPHER_CONTEXT_H - -#include <camel/camel-session.h> -#include <camel/camel-exception.h> - -/* FIXME: camelise */ -#include "e-util/e-msgport.h" - -struct _CamelStream; -struct _CamelMimePart; - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus */ - -#define CAMEL_CIPHER_CONTEXT_TYPE (camel_cipher_context_get_type ()) -#define CAMEL_CIPHER_CONTEXT(obj) (CAMEL_CHECK_CAST((obj), CAMEL_CIPHER_CONTEXT_TYPE, CamelCipherContext)) -#define CAMEL_CIPHER_CONTEXT_CLASS(k) (CAMEL_CHECK_CLASS_CAST ((k), CAMEL_CIPHER_CONTEXT_TYPE, CamelCipherContextClass)) -#define CAMEL_IS_CIPHER_CONTEXT(o) (CAMEL_CHECK_TYPE((o), CAMEL_CIPHER_CONTEXT_TYPE)) - -typedef struct _CamelCipherValidity CamelCipherValidity; -typedef struct _CamelCipherCertInfo CamelCipherCertInfo; - -typedef enum { - CAMEL_CIPHER_HASH_DEFAULT, - CAMEL_CIPHER_HASH_MD2, - CAMEL_CIPHER_HASH_MD5, - CAMEL_CIPHER_HASH_SHA1, - CAMEL_CIPHER_HASH_RIPEMD160, - CAMEL_CIPHER_HASH_TIGER192, - CAMEL_CIPHER_HASH_HAVAL5160 -} CamelCipherHash; - -enum _camel_cipher_validity_sign_t { - CAMEL_CIPHER_VALIDITY_SIGN_NONE, - CAMEL_CIPHER_VALIDITY_SIGN_GOOD, - CAMEL_CIPHER_VALIDITY_SIGN_BAD, - CAMEL_CIPHER_VALIDITY_SIGN_UNKNOWN, -}; - -enum _camel_cipher_validity_encrypt_t { - CAMEL_CIPHER_VALIDITY_ENCRYPT_NONE, - CAMEL_CIPHER_VALIDITY_ENCRYPT_WEAK, - CAMEL_CIPHER_VALIDITY_ENCRYPT_ENCRYPTED, /* encrypted, unknown strenght */ - CAMEL_CIPHER_VALIDITY_ENCRYPT_STRONG, -}; - -enum _camel_cipher_validity_mode_t { - CAMEL_CIPHER_VALIDITY_SIGN, - CAMEL_CIPHER_VALIDITY_ENCRYPT, -}; - -struct _CamelCipherCertInfo { - struct _CamelCipherCertInfo *next; - struct _CamelCipherCertInfo *prev; - - char *name; /* common name */ - char *email; -}; - -struct _CamelCipherValidity { - struct _CamelCipherValidity *next; - struct _CamelCipherValidity *prev; - EDList children; - - struct { - enum _camel_cipher_validity_sign_t status; - char *description; - EDList signers; /* CamelCipherCertInfo's */ - } sign; - struct { - enum _camel_cipher_validity_encrypt_t status; - char *description; - EDList encrypters; /* CamelCipherCertInfo's */ - } encrypt; -}; - -typedef struct _CamelCipherContext { - CamelObject parent_object; - - struct _CamelCipherContextPrivate *priv; - - CamelSession *session; - - /* these MUST be set by implementors */ - const char *sign_protocol; - const char *encrypt_protocol; - const char *key_protocol; -} CamelCipherContext; - -typedef struct _CamelCipherContextClass { - CamelObjectClass parent_class; - - CamelCipherHash (*id_to_hash)(CamelCipherContext *context, const char *id); - const char * (*hash_to_id)(CamelCipherContext *context, CamelCipherHash hash); - - int (*sign) (CamelCipherContext *context, const char *userid, CamelCipherHash hash, - struct _CamelMimePart *ipart, struct _CamelMimePart *opart, CamelException *ex); - - CamelCipherValidity * (*verify) (CamelCipherContext *context, struct _CamelMimePart *ipart, CamelException *ex); - - int (*encrypt) (CamelCipherContext *context, const char *userid, - GPtrArray *recipients, struct _CamelMimePart *ipart, struct _CamelMimePart *opart, - CamelException *ex); - - CamelCipherValidity *(*decrypt) (CamelCipherContext *context, struct _CamelMimePart *ipart, struct _CamelMimePart *opart, - CamelException *ex); - - int (*import_keys) (CamelCipherContext *context, struct _CamelStream *istream, - CamelException *ex); - - int (*export_keys) (CamelCipherContext *context, GPtrArray *keys, - struct _CamelStream *ostream, CamelException *ex); -} CamelCipherContextClass; - -CamelType camel_cipher_context_get_type (void); - -CamelCipherContext *camel_cipher_context_new (CamelSession *session); - -void camel_cipher_context_construct (CamelCipherContext *context, CamelSession *session); - -/* cipher context util routines */ -CamelCipherHash camel_cipher_id_to_hash (CamelCipherContext *context, const char *id); -const char * camel_cipher_hash_to_id (CamelCipherContext *context, CamelCipherHash hash); - -/* FIXME: - There are some inconsistencies here, the api's should probably handle CamelMimePart's as input/outputs, - Something that might generate a multipart/signed should do it as part of that processing, internally - to the cipher, etc etc. */ - -/* cipher routines */ -int camel_cipher_sign (CamelCipherContext *context, const char *userid, CamelCipherHash hash, - struct _CamelMimePart *ipart, struct _CamelMimePart *opart, CamelException *ex); -CamelCipherValidity *camel_cipher_verify (CamelCipherContext *context, struct _CamelMimePart *ipart, CamelException *ex); -int camel_cipher_encrypt (CamelCipherContext *context, const char *userid, - GPtrArray *recipients, struct _CamelMimePart *ipart, struct _CamelMimePart *opart, - CamelException *ex); -CamelCipherValidity *camel_cipher_decrypt (CamelCipherContext *context, struct _CamelMimePart *ipart, struct _CamelMimePart *opart, - CamelException *ex); - -/* key/certificate routines */ -int camel_cipher_import_keys (CamelCipherContext *context, struct _CamelStream *istream, - CamelException *ex); -int camel_cipher_export_keys (CamelCipherContext *context, GPtrArray *keys, - struct _CamelStream *ostream, CamelException *ex); - -/* CamelCipherValidity utility functions */ -CamelCipherValidity *camel_cipher_validity_new (void); -void camel_cipher_validity_init (CamelCipherValidity *validity); -gboolean camel_cipher_validity_get_valid (CamelCipherValidity *validity); -void camel_cipher_validity_set_valid (CamelCipherValidity *validity, gboolean valid); -char *camel_cipher_validity_get_description (CamelCipherValidity *validity); -void camel_cipher_validity_set_description (CamelCipherValidity *validity, const char *description); -void camel_cipher_validity_clear (CamelCipherValidity *validity); -CamelCipherValidity *camel_cipher_validity_clone(CamelCipherValidity *vin); -void camel_cipher_validity_add_certinfo(CamelCipherValidity *vin, enum _camel_cipher_validity_mode_t mode, const char *name, const char *email); -void camel_cipher_validity_envelope(CamelCipherValidity *valid, CamelCipherValidity *outer); -void camel_cipher_validity_free (CamelCipherValidity *validity); - -/* utility functions */ -int camel_cipher_canonical_to_stream(CamelMimePart *part, guint32 flags, CamelStream *ostream); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_CIPHER_CONTEXT_H */ |