mirror of
https://gitlab.torproject.org/tpo/core/tor.git
synced 2024-11-11 05:33:47 +01:00
Make 0x01==SAFECOOKIE a macro, not a magic number
This commit is contained in:
parent
4e868a9bc3
commit
ba78a3c800
@ -103,6 +103,9 @@ connection_ext_or_transition(or_connection_t *conn)
|
||||
#define EXT_OR_PORT_AUTH_CLIENT_TO_SERVER_CONST \
|
||||
"ExtORPort authentication client-to-server hash"
|
||||
|
||||
/* Code to indicate cookie authentication */
|
||||
#define EXT_OR_AUTHTYPE_SAFECOOKIE 0x01
|
||||
|
||||
/** If true, we've set ext_or_auth_cookie to a secret code and stored
|
||||
* it to disk. */
|
||||
STATIC int ext_or_auth_cookie_is_set = 0;
|
||||
@ -190,8 +193,10 @@ connection_ext_or_auth_neg_auth_type(connection_t *conn)
|
||||
return -1;
|
||||
|
||||
log_debug(LD_GENERAL, "Client wants us to use %d auth type", authtype[0]);
|
||||
if (authtype[0] != 1) /* '1' is the only auth type supported atm */
|
||||
if (authtype[0] != EXT_OR_AUTHTYPE_SAFECOOKIE) {
|
||||
/* '1' is the only auth type supported atm */
|
||||
return -1;
|
||||
}
|
||||
|
||||
conn->state = EXT_OR_CONN_STATE_AUTH_WAIT_CLIENT_NONCE;
|
||||
return 1;
|
||||
@ -638,12 +643,17 @@ int
|
||||
connection_ext_or_start_auth(or_connection_t *or_conn)
|
||||
{
|
||||
connection_t *conn = TO_CONN(or_conn);
|
||||
char authtypes[2] = "\x01\x00"; /* We only support authtype '1' for now. */
|
||||
const uint8_t authtypes[] = {
|
||||
/* We only support authtype '1' for now. */
|
||||
EXT_OR_AUTHTYPE_SAFECOOKIE,
|
||||
/* Marks the end of the list. */
|
||||
0
|
||||
};
|
||||
|
||||
log_debug(LD_GENERAL,
|
||||
"ExtORPort authentication: Sending supported authentication types");
|
||||
|
||||
connection_write_to_buf(authtypes, sizeof(authtypes), conn);
|
||||
connection_write_to_buf((const char *)authtypes, sizeof(authtypes), conn);
|
||||
conn->state = EXT_OR_CONN_STATE_AUTH_WAIT_AUTH_TYPE;
|
||||
|
||||
return 0;
|
||||
|
Loading…
Reference in New Issue
Block a user