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Cleaning AC DFA code

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vemax78
2013-11-05 17:54:29 +01:00
parent 4cbff2eead
commit 590b7539bf
10 changed files with 151 additions and 491 deletions
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36
src/ac/ac_dfa_dtls.c
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@ -14,38 +14,20 @@ int ac_bio_send(struct capwap_dtls* dtls, char* buffer, int length, void* param)
}
/* */
int ac_dfa_state_dtlssetup(struct ac_session_t* session, struct capwap_parsed_packet* packet) {
int status = AC_DFA_ACCEPT_PACKET;
int ac_dtls_setup(struct ac_session_t* session) {
ASSERT(session != NULL);
ASSERT(packet == NULL);
/* Create DTLS session */
if (!capwap_crypt_createsession(&session->ctrldtls, CAPWAP_DTLS_CONTROL_SESSION, &g_ac.dtlscontext, ac_bio_send, session)) {
ac_dfa_change_state(session, CAPWAP_DTLS_SETUP_TO_IDLE_STATE); /* TODO */
status = AC_DFA_NO_PACKET;
} else {
if (capwap_crypt_open(&session->ctrldtls, &session->wtpctrladdress) == CAPWAP_HANDSHAKE_ERROR) {
ac_dfa_change_state(session, CAPWAP_DTLS_SETUP_TO_IDLE_STATE); /* TODO */
status = AC_DFA_NO_PACKET;
} else {
ac_dfa_change_state(session, CAPWAP_DTLS_CONNECT_STATE);
}
return 0;
}
return status;
}
/* */
int ac_dfa_state_dtlsconnect(struct ac_session_t* session, struct capwap_parsed_packet* packet) {
ASSERT(session != NULL);
ASSERT(packet == NULL);
if (capwap_crypt_open(&session->ctrldtls, &session->wtpctrladdress) == CAPWAP_HANDSHAKE_ERROR) {
return 0;
}
ac_dfa_change_state(session, CAPWAP_DTLS_CONNECT_TO_DTLS_TEARDOWN_STATE); /* TODO */
return AC_DFA_NO_PACKET;
}
/* */
int ac_dfa_state_dtlsconnect_to_dtlsteardown(struct ac_session_t* session, struct capwap_parsed_packet* packet) {
return ac_session_teardown_connection(session);
/* Wait DTLS handshake complete */
ac_dfa_change_state(session, CAPWAP_DTLS_CONNECT_STATE);
capwap_set_timeout(session->dfa.rfcWaitDTLS, &session->timeout, CAPWAP_TIMER_CONTROL_CONNECTION);
return 1;
}