diff options
Diffstat (limited to 'extern/verse/dist/v_encryption.h')
-rw-r--r-- | extern/verse/dist/v_encryption.h | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/extern/verse/dist/v_encryption.h b/extern/verse/dist/v_encryption.h deleted file mode 100644 index cbfb5ff692f..00000000000 --- a/extern/verse/dist/v_encryption.h +++ /dev/null @@ -1,32 +0,0 @@ -/* - * Verse encryption routines. There are two distinct flavors of encryption - * in use: one "heavy" for login/connection establishment security, and - * a far lighter symmetrical one that is applied to each data packet after - * the key has been exchanged during connection. -*/ - -#include "verse.h" - -/* Internal key size definitions. *MUST* be kept in sync with V_HOST_ID_SIZE in verse_header.h! */ -#define V_ENCRYPTION_LOGIN_KEY_BITS 512 -#define V_ENCRYPTION_LOGIN_KEY_SIZE (V_ENCRYPTION_LOGIN_KEY_BITS / 8) -#define V_ENCRYPTION_LOGIN_KEY_FULL_SIZE (3 * V_ENCRYPTION_LOGIN_KEY_SIZE) -#define V_ENCRYPTION_LOGIN_KEY_HALF_SIZE (2 * V_ENCRYPTION_LOGIN_KEY_SIZE) - -#define V_ENCRYPTION_LOGIN_PUBLIC_START (0 * V_ENCRYPTION_LOGIN_KEY_SIZE) -#define V_ENCRYPTION_LOGIN_PRIVATE_START (1 * V_ENCRYPTION_LOGIN_KEY_SIZE) -#define V_ENCRYPTION_LOGIN_N_START (2 * V_ENCRYPTION_LOGIN_KEY_SIZE) - -#define V_ENCRYPTION_DATA_KEY_SIZE (V_ENCRYPTION_LOGIN_KEY_BITS / 8) - -/* Connection encryption. Heavy, and symmetrical, so encrypt() does both encryption - * and decryption given the proper key. Current algorithm used is RSA. -*/ -extern void v_e_connect_create_key(uint8 *private_key, uint8 *public_key, uint8 *n); -extern void v_e_connect_encrypt(uint8 *output, const uint8 *data, const uint8 *key, const uint8 *key_n); - -/* Actual data traffic encryption. Also symmetrical, with a single key. Uses XOR. */ -extern const uint8 * v_e_data_create_key(void); -extern void v_e_data_encrypt_command(uint8 *packet, size_t packet_length, - const uint8 *command, size_t command_length, const uint8 *key); -extern void v_e_data_decrypt_packet(uint8 *to, const uint8 *from, size_t size, const uint8 *key); |