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/* AUTHENTICATION MODULE
This is the authentication module. By modifying the function HTAA_authenticate() it can
be made to support external authentication methods.
*/
#ifndef HTAUTH_H
#define HTAUTH_H
#ifndef HTUTILS_H
#include <HTUtils.h>
#endif /* HTUTILS_H */
#include <HTAAUtil.h>
#include <HTAAProt.h>
#ifdef SHORT_NAMES
#define HTAAauth HTAA_authenticate
#endif /* SHORT_NAMES */
/*
** Server's representation of a user (fields in authentication string)
*/
typedef struct {
HTAAScheme scheme; /* Scheme used to authenticate this user */
char * username;
char * password;
char * inet_addr;
char * timestamp;
char * secret_key;
} HTAAUser;
/*
User Authentication
*/
/* SERVER PUBLIC HTAA_authenticate()
** AUTHENTICATE USER
** ON ENTRY:
** scheme used authentication scheme.
** scheme_specifics the scheme specific parameters
** (authentication string for Basic and
** Pubkey schemes).
** prot is the protection information structure
** for the file.
**
** ON EXIT:
** returns NULL, if authentication failed.
** Otherwise a pointer to a structure
** representing authenticated user,
** which should not be freed.
*/
PUBLIC HTAAUser *HTAA_authenticate PARAMS((HTAAScheme scheme,
char * scheme_specifics,
HTAAProt * prot));
/*
*/
#endif /* not HTAUTH_H */
/*
End of file HTAuth.h. */
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