code/crypt__mod__pgp__classic_8c_source.html

#include "config.h"

#include <stdio.h>

#include "lib.h"

#include "crypt_mod.h"

#include "pgpinvoke.h"

#include "pgpkey.h"

#ifdef CRYPT_BACKEND_CLASSIC_PGP

#include "pgp.h"

#endif


const struct CryptModuleSpecs CryptModPgpClassic = {

  // clang-format off

  APPLICATION_PGP,


  NULL, /* init */

  NULL, /* cleanup */

  pgp_class_void_passphrase,

  pgp_class_valid_passphrase,

  pgp_class_decrypt_mime,

  pgp_class_application_handler,

  pgp_class_encrypted_handler,

  pgp_class_find_keys,

  pgp_class_sign_message,

  pgp_class_verify_one,

  pgp_class_send_menu,

  NULL, /* set_sender */


  pgp_class_encrypt_message,

  pgp_class_make_key_attachment,

  pgp_class_check_traditional,

  pgp_class_traditional_encryptsign,

  pgp_class_invoke_getkeys,

  pgp_class_invoke_import,

  pgp_class_extract_key_from_attachment,


  NULL, /* smime_getkeys */

  NULL, /* smime_verify_sender */

  NULL, /* smime_build_smime_entity */

  NULL, /* smime_invoke_import */

  // clang-format on

};

crypt_mod.h
Register crypto modules.

CryptModPgpClassic
const struct CryptModuleSpecs CryptModPgpClassic
CLI PGP - Implements CryptModuleSpecs -.
Definition: crypt_mod_pgp_classic.c:42

pgp_class_application_handler
int pgp_class_application_handler(struct Body *b, struct State *state)
Manage the MIME type "application/pgp" or "application/smime" - Implements CryptModuleSpecs::applicat...
Definition: pgp.c:472

pgp_class_decrypt_mime
int pgp_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: pgp.c:1162

pgp_class_encrypted_handler
int pgp_class_encrypted_handler(struct Body *b, struct State *state)
Manage a PGP or S/MIME encrypted MIME part - Implements CryptModuleSpecs::encrypted_handler() -.
Definition: pgp.c:1247

pgp_class_find_keys
char * pgp_class_find_keys(const struct AddressList *addrlist, bool oppenc_mode)
Find the keyids of the recipients of a message - Implements CryptModuleSpecs::find_keys() -.
Definition: pgp.c:1463

pgp_class_check_traditional
bool pgp_class_check_traditional(FILE *fp, struct Body *b, bool just_one)
Look for inline (non-MIME) PGP content - Implements CryptModuleSpecs::pgp_check_traditional() -.
Definition: pgp.c:869

pgp_class_encrypt_message
struct Body * pgp_class_encrypt_message(struct Body *b, char *keylist, bool sign, const struct AddressList *from)
PGP encrypt an email - Implements CryptModuleSpecs::pgp_encrypt_message() -.
Definition: pgp.c:1587

pgp_class_extract_key_from_attachment
void pgp_class_extract_key_from_attachment(FILE *fp, struct Body *b)
Extract PGP key from an attachment - Implements CryptModuleSpecs::pgp_extract_key_from_attachment() -...
Definition: pgp.c:1003

pgp_class_invoke_getkeys
void pgp_class_invoke_getkeys(struct Address *addr)
Run a command to download a PGP key - Implements CryptModuleSpecs::pgp_invoke_getkeys() -.
Definition: pgpinvoke.c:316

pgp_class_invoke_import
void pgp_class_invoke_import(const char *fname)
Import a key from a message into the user's public key ring - Implements CryptModuleSpecs::pgp_invoke...
Definition: pgpinvoke.c:288

pgp_class_make_key_attachment
struct Body * pgp_class_make_key_attachment(void)
Generate a public key attachment - Implements CryptModuleSpecs::pgp_make_key_attachment() -.
Definition: pgpkey.c:259

pgp_class_traditional_encryptsign
struct Body * pgp_class_traditional_encryptsign(struct Body *b, SecurityFlags flags, char *keylist)
Create an inline PGP encrypted, signed email - Implements CryptModuleSpecs::pgp_traditional_encryptsi...
Definition: pgp.c:1721

pgp_class_send_menu
SecurityFlags pgp_class_send_menu(struct Email *e)
Ask the user whether to sign and/or encrypt the email - Implements CryptModuleSpecs::send_menu() -.
Definition: pgp.c:1893

pgp_class_sign_message
struct Body * pgp_class_sign_message(struct Body *b, const struct AddressList *from)
Cryptographically sign the Body of a message - Implements CryptModuleSpecs::sign_message() -.
Definition: pgp.c:1332

pgp_class_valid_passphrase
bool pgp_class_valid_passphrase(void)
Ensure we have a valid passphrase - Implements CryptModuleSpecs::valid_passphrase() -.
Definition: pgp.c:85

pgp_class_verify_one
int pgp_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: pgp.c:898

pgp_class_void_passphrase
void pgp_class_void_passphrase(void)
Forget the cached passphrase - Implements CryptModuleSpecs::void_passphrase() -.
Definition: pgp.c:76

APPLICATION_PGP
#define APPLICATION_PGP
Use PGP to encrypt/sign.
Definition: lib.h:96

pgp.h
PGP sign, encrypt, check routines.

pgpinvoke.h
Wrapper around calls to external PGP program.

pgpkey.h
PGP key management routines.

lib.h
Key value store.

CryptModuleSpecs
Definition: crypt_mod.h:47