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Fix the password used when acting as LAC

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When acting as LNS, we have to answer challenges with our own secret, but
when acting as LAC, we have to answer challenges with the LNS secret, not
ours.
This commit is contained in:
Samuel Thibault 2023-03-26 18:01:00 +02:00
parent 8e7bfa9a77
commit 7bf791816c
3 changed files with 44 additions and 12 deletions
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l2tplac.h
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@ -15,6 +15,7 @@ void lac_initremotelnsdata();
int lac_session_forward(uint8_t *buf, int len, sessionidt sess, uint16_t proto, in_addr_t s_addr, int sin_port, uint16_t indexudpfd);
int lac_conf_forwardtoremotelns(sessionidt s, char * puser);
void lac_calc_rlns_auth(tunnelidt t, uint8_t id, uint8_t *out);
void lac_calc_our_auth(tunnelidt t, uint8_t *challenge, uint8_t id, uint16_t challenge_length, uint8_t *out);
int lac_addremotelns(char *mask, char *IP_RemoteLNS, char *Port_RemoteLNS, char *SecretRemoteLNS);
/* Function for Tunnels creating from radius responses */