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less and less auth code

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This commit is contained in:
Sylvain Rochet 2012-05-23 00:04:07 +02:00
parent 6ce5c8eb78
commit 04f121b88f
1 changed files with 9 additions and 14 deletions
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23
src/netif/ppp/auth.c
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@ -137,10 +137,10 @@ static int auth_pending[NUM_PPP];
/* Records which authentication operations have been completed. */
int auth_done[NUM_PPP];
#if 0 /* UNUSED */
/* List of addresses which the peer may use. */
static struct permitted_ip *addresses[NUM_PPP];
#if 0 /* UNUSED */
/* Wordlist giving addresses which the peer may use
without authenticating itself. */
static struct wordlist *noauth_addrs;
@ -149,10 +149,10 @@ static struct wordlist *noauth_addrs;
/* Remote telephone number, if available */
char remote_number[MAXNAMELEN];
#if 0 /* UNUSED */
/* Wordlist giving remote telephone numbers which may connect. */
static struct wordlist *permitted_numbers;
#if 0 /* UNUSED */
/* Extra options to apply, from the secrets file entry for the peer. */
static struct wordlist *extra_options;
#endif /* UNUSED */
@ -227,40 +227,39 @@ bool cryptpap = 0; /* Passwords in pap-secrets are encrypted */
//bool refuse_mschap_v2 = 1; /* Don't wanna auth. ourselves with MS-CHAPv2 */
#endif
bool usehostname = 0; /* Use hostname for our_name */
#if 0 /* UNUSED */
bool auth_required = 0; /* Always require authentication from peer */
#endif /* UNUSED */
bool allow_any_ip = 0; /* Allow peer to use any IP address */
bool explicit_remote = 0; /* User specified explicit remote name */
bool explicit_user = 0; /* Set if "user" option supplied */
bool explicit_passwd = 0; /* Set if "password" option supplied */
char remote_name[MAXNAMELEN]; /* Peer's name for authentication */
#if 0 /* UNUSED */
static char *uafname; /* name of most recent +ua file */
extern char *crypt __P((const char *, const char *));
#endif /* UNUSED */
/* Prototypes for procedures local to this file. */
static void network_phase __P((int));
static void check_idle __P((void *));
static void connect_time_expired __P((void *));
static int null_login __P((int));
#if 0 /* UNUSED */
static int null_login __P((int));
/* static int get_pap_passwd __P((char *)); */
static int have_pap_secret __P((int *));
static int have_chap_secret __P((char *, char *, int, int *));
static int have_srp_secret __P((char *client, char *server, int need_ip,
int *lacks_ipp));
#endif /* UNUSED */
static int ip_addr_check __P((u_int32_t, struct permitted_ip *));
#if 0 /* UNUSED */
static int scan_authfile __P((FILE *, char *, char *, char *,
struct wordlist **, struct wordlist **,
char *, int));
static void free_wordlist __P((struct wordlist *));
static void set_allowed_addrs __P((int, struct wordlist *, struct wordlist *));
#endif /* UNUSED */
static int some_ip_ok __P((struct wordlist *));
#if 0 /* UNUSE */
static int setupapfile __P((char **));
static int privgroup __P((char **));
static int set_noauth_addr __P((char **));
@ -751,6 +750,7 @@ link_established(unit)
(*protp->lowerup)(unit);
}
#if 0 /* UNUSED */
#if PPP_ALLOWED_ADDRS
if (!auth_required && noauth_addrs != NULL)
set_allowed_addrs(unit, NULL, NULL);
@ -781,6 +781,7 @@ link_established(unit)
return;
}
}
#endif /* UNUSED */
new_phase(PHASE_AUTHENTICATE);
auth = 0;
@ -1567,7 +1568,6 @@ check_passwd(unit, auser, userlen, apasswd, passwdlen, msg)
return ret;
}
#endif
/*
* null_login - Check if a username of "" and a password of "" are
@ -1578,9 +1578,6 @@ static int
null_login(unit)
int unit;
{
return 0;
/* FIXME: clean that */
#if 0 /* UNUSED */
char *filename;
FILE *f;
int i, ret;
@ -1619,10 +1616,8 @@ null_login(unit)
free_wordlist(addrs);
return ret;
#endif
}
#if 0
/*
* get_pap_passwd - get a password for authenticating ourselves with
* our peer using PAP. Returns 1 on success, 0 if no suitable password