Tor
0.4.7.0-alpha-dev
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Header for onion_ntor.c. More...
#include "lib/cc/torint.h"
Go to the source code of this file.
Macros | |
#define | NTOR_ONIONSKIN_LEN 84 |
#define | NTOR_REPLY_LEN 64 |
#define | ntor_handshake_state_free(state) FREE_AND_NULL(ntor_handshake_state_t, ntor_handshake_state_free_, (state)) |
Typedefs | |
typedef struct ntor_handshake_state_t | ntor_handshake_state_t |
Functions | |
void | ntor_handshake_state_free_ (ntor_handshake_state_t *state) |
int | onion_skin_ntor_create (const uint8_t *router_id, const struct curve25519_public_key_t *router_key, ntor_handshake_state_t **handshake_state_out, uint8_t *onion_skin_out) |
int | onion_skin_ntor_server_handshake (const uint8_t *onion_skin, const struct di_digest256_map_t *private_keys, const struct curve25519_keypair_t *junk_keypair, const uint8_t *my_node_id, uint8_t *handshake_reply_out, uint8_t *key_out, size_t key_out_len) |
int | onion_skin_ntor_client_handshake (const ntor_handshake_state_t *handshake_state, const uint8_t *handshake_reply, uint8_t *key_out, size_t key_out_len, const char **msg_out) |
Header for onion_ntor.c.
Definition in file onion_ntor.h.
#define NTOR_ONIONSKIN_LEN 84 |
Length of an ntor onionskin, as sent from the client to server.
Definition at line 23 of file onion_ntor.h.
#define NTOR_REPLY_LEN 64 |
Length of an ntor reply, as sent from server to client.
Definition at line 25 of file onion_ntor.h.
typedef struct ntor_handshake_state_t ntor_handshake_state_t |
State to be maintained by a client between sending an ntor onionskin and receiving a reply.
Definition at line 1 of file onion_ntor.h.
void ntor_handshake_state_free_ | ( | ntor_handshake_state_t * | state | ) |
Free storage held in an ntor handshake state.
Definition at line 38 of file onion_ntor.c.
int onion_skin_ntor_client_handshake | ( | const ntor_handshake_state_t * | handshake_state, |
const uint8_t * | handshake_reply, | ||
uint8_t * | key_out, | ||
size_t | key_out_len, | ||
const char ** | msg_out | ||
) |
Perform the final client side of the ntor handshake, using the state in handshake_state and the server's NTOR_REPLY_LEN-byte reply in handshake_reply. Generate key_out_len bytes of key material in key_out. Return 0 on success, -1 on failure.
Definition at line 254 of file onion_ntor.c.