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iof-bird / bird-2.0.1 / nest / password.h @ 6b3f1a54

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/*
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 *        BIRD -- Password handling
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 *
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 *        (c) 1999 Pavel Machek <pavel@ucw.cz>
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 *        (c) 2004 Ondrej Filip <feela@network.cz>
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 *
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 *        Can be freely distributed and used under the terms of the GNU GPL.
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 */
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#ifndef PASSWORD_H
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#define PASSWORD_H
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struct password_item {
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  node n;
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  char *password;                        /* Key data, null terminated */
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  uint length;                                /* Key length, without null */
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  uint id;                                /* Key ID */
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  uint alg;                                /* MAC algorithm */
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  btime accfrom, accto, genfrom, gento;
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};
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extern struct password_item *last_password_item;
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struct password_item *password_find(list *l, int first_fit);
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struct password_item *password_find_by_id(list *l, uint id);
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struct password_item *password_find_by_value(list *l, char *pass, uint size);
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static inline int password_verify(struct password_item *p1, char *p2, uint size)
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{
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  char buf[size];
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  strncpy(buf, p1->password, size);
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  return !memcmp(buf, p2, size);
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}
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uint max_mac_length(list *l);
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#endif