code/crypt__mod__smime__classic_8c_source.html

#include "config.h"

#include <stdio.h>

#include "lib.h"

#include "crypt_mod.h"

#ifdef CRYPT_BACKEND_CLASSIC_SMIME

#include "smime.h"

#endif


static void smime_class_init(void)

{

  smime_init();

}


static void smime_class_cleanup(void)

{

  smime_cleanup();

}


const struct CryptModuleSpecs CryptModSmimeClassic = {

  // clang-format off

  APPLICATION_SMIME,


  smime_class_init,

  smime_class_cleanup,

  smime_class_void_passphrase,

  smime_class_valid_passphrase,

  smime_class_decrypt_mime,

  smime_class_application_handler,

  NULL, /* encrypted_handler */

  smime_class_find_keys,

  smime_class_sign_message,

  smime_class_verify_one,

  smime_class_send_menu,

  NULL, /* set_sender */


  NULL, /* pgp_encrypt_message */

  NULL, /* pgp_make_key_attachment */

  NULL, /* pgp_check_traditional */

  NULL, /* pgp_traditional_encryptsign */

  NULL, /* pgp_invoke_getkeys */

  NULL, /* pgp_invoke_import */

  NULL, /* pgp_extract_key_from_attachment */


  smime_class_getkeys,

  smime_class_verify_sender,

  smime_class_build_smime_entity,

  smime_class_invoke_import,

  // clang-format on

};

crypt_mod.h
Register crypto modules.

CryptModSmimeClassic
const struct CryptModuleSpecs CryptModSmimeClassic
CLI SMIME - Implements CryptModuleSpecs -.
Definition: crypt_mod_smime_classic.c:56

smime_class_application_handler
int smime_class_application_handler(struct Body *b, struct State *state)
Manage the MIME type "application/pgp" or "application/smime" - Implements CryptModuleSpecs::applicat...
Definition: smime.c:2121

smime_class_cleanup
static void smime_class_cleanup(void)
Clean up smime - Implements CryptModuleSpecs::cleanup() -.
Definition: crypt_mod_smime_classic.c:48

smime_class_decrypt_mime
int smime_class_decrypt_mime(FILE *fp_in, FILE **fp_out, struct Body *b, struct Body **b_dec)
Decrypt an encrypted MIME part - Implements CryptModuleSpecs::decrypt_mime() -.
Definition: smime.c:2058

smime_class_find_keys
char * smime_class_find_keys(const struct AddressList *al, bool oppenc_mode)
Find the keyids of the recipients of a message - Implements CryptModuleSpecs::find_keys() -.
Definition: smime.c:798

smime_class_init
static void smime_class_init(void)
Initialise smime - Implements CryptModuleSpecs::init() -.
Definition: crypt_mod_smime_classic.c:40

smime_class_send_menu
SecurityFlags smime_class_send_menu(struct Email *e)
Ask the user whether to sign and/or encrypt the email - Implements CryptModuleSpecs::send_menu() -.
Definition: smime.c:2140

smime_class_sign_message
struct Body * smime_class_sign_message(struct Body *b, const struct AddressList *from)
Cryptographically sign the Body of a message - Implements CryptModuleSpecs::sign_message() -.
Definition: smime.c:1497

smime_class_build_smime_entity
struct Body * smime_class_build_smime_entity(struct Body *b, char *certlist)
Encrypt the email body to all recipients - Implements CryptModuleSpecs::smime_build_smime_entity() -.
Definition: smime.c:1332

smime_class_getkeys
void smime_class_getkeys(struct Envelope *env)
Get the S/MIME keys required to encrypt this email - Implements CryptModuleSpecs::smime_getkeys() -.
Definition: smime.c:758

smime_class_invoke_import
void smime_class_invoke_import(const char *infile, const char *mailbox)
Add a certificate and update index file (externally) - Implements CryptModuleSpecs::smime_invoke_impo...
Definition: smime.c:1130

smime_class_verify_sender
int smime_class_verify_sender(struct Email *e, struct Message *msg)
Does the sender match the certificate? - Implements CryptModuleSpecs::smime_verify_sender() -.
Definition: smime.c:1206

smime_class_valid_passphrase
bool smime_class_valid_passphrase(void)
Ensure we have a valid passphrase - Implements CryptModuleSpecs::valid_passphrase() -.
Definition: smime.c:165

smime_class_verify_one
int smime_class_verify_one(struct Body *b, struct State *state, const char *tempfile)
Check a signed MIME part against a signature - Implements CryptModuleSpecs::verify_one() -.
Definition: smime.c:1706

smime_class_void_passphrase
void smime_class_void_passphrase(void)
Forget the cached passphrase - Implements CryptModuleSpecs::void_passphrase() -.
Definition: smime.c:156

APPLICATION_SMIME
#define APPLICATION_SMIME
Use SMIME to encrypt/sign.
Definition: lib.h:91

smime_init
void smime_init(void)
Initialise smime globals.
Definition: smime.c:85

smime_cleanup
void smime_cleanup(void)
Clean up smime globals.
Definition: smime.c:95

smime.h
SMIME helper routines.

lib.h
Key value store.

CryptModuleSpecs
Definition: crypt_mod.h:47