79 lines
3.4 KiB
C
79 lines
3.4 KiB
C
#ifndef SUDO_AUTH_H
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#define SUDO_AUTH_H
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#define AUTH_SUCCESS 0
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#define AUTH_FAILURE 1
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#define AUTH_FATAL 2
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typedef struct sudo_auth {
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int need_root; /* must run as root? */
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int configured; /* auth type configured on this host? */
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int status; /* status from verify routine */
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char *name;
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void *data; /* method-specific data pointer */
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int (*setup) __P((struct passwd *pw, char **prompt, void **data));
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int (*verify) __P((struct passwd *pw, char *p, void **data));
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int (*cleanup) __P((struct passwd *pw, int status, void **data));
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} sudo_auth;
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/* Prototypes for standalone methods */
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int fwtk_setup __P((struct passwd *pw, char **prompt, void **data));
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int fwtk_verify __P((struct passwd *pw, char *prompt, void **data));
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int fwtk_cleanup __P((struct passwd *pw, int status, void **data));
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int pam_setup __P((struct passwd *pw, char **prompt, void **data));
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int pam_verify __P((struct passwd *pw, char *prompt, void **data));
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int pam_cleanup __P((struct passwd *pw, int status, void **data));
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int sia_setup __P((struct passwd *pw, char **prompt, void **data));
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int sia_verify __P((struct passwd *pw, char *prompt, void **data));
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int sia_cleanup __P((struct passwd *pw, int status, void **data));
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int aixauth_verify __P((struct passwd *pw, char *pass, void **data));
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int dce_verify __P((struct passwd *pw, char *pass, void **data));
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/* Prototypes for normal methods */
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int passwd_verify __P((struct passwd *pw, char *pass, void **data));
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int secureware_setup __P((struct passwd *pw, char **prompt, void **data));
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int secureware_verify __P((struct passwd *pw, char *pass, void **data));
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int skey_setup __P((struct passwd *pw, char **prompt, void **data));
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int skey_verify __P((struct passwd *pw, char *pass, void **data));
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int opie_setup __P((struct passwd *pw, char **prompt, void **data));
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int opie_verify __P((struct passwd *pw, char *pass, void **data));
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int afs_verify __P((struct passwd *pw, char *pass, void **data));
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int kerb4_setup __P((struct passwd *pw, char **prompt, void **data));
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int kerb4_verify __P((struct passwd *pw, char *pass, void **data));
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int kerb5_setup __P((struct passwd *pw, char **prompt, void **data));
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int kerb5_verify __P((struct passwd *pw, char *pass, void **data));
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/* Fields: need_root, name, setup, verify, cleanup */
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#define AUTH_ENTRY(r, n, s, v, c) { r, 1, AUTH_FAILURE, n, NULL, s, v, c },
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/* Some methods cannots (or should not) interoperate with any others */
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#if defined(HAVE_PAM)
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# define AUTH_STANDALONE \
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AUTH_ENTRY(1, "pam", pam_setup, passwd_verify, pam_cleanup)
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#elif defined(HAVE_SECURID)
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# define AUTH_STANDALONE \
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AUTH_ENTRY(1, "SecurId", securid_setup, securid_verify, NULL)
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#elif defined(HAVE_SIA)
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# define AUTH_STANDALONE \
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AUTH_ENTRY(1, "sia", sia_setup, sia_verify, sia_cleanup)
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#elif defined(HAVE_DCE)
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# define AUTH_STANDALONE \
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AUTH_ENTRY(1, "dce", NULL, dce_verify, NULL)
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#elif defined(HAVE_AUTHENTICATE)
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# define AUTH_STANDALONE \
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AUTH_ENTRY(1, "aixauth", NULL, aixauth_verify, NULL)
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#elif defined(HAVE_FWTK)
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# define AUTH_STANDALONE \
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AUTH_ENTRY(1, "fwtk", fwtk_setup, fwtk_verify, fwtk_cleanup)
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#elif defined(HAVE_SKEY) && defined(OTP_ONLY)
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# define AUTH_STANDALONE \
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AUTH_ENTRY(1, "skey", skey_setup, skey_verify, NULL)
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# define AUTH_STANDALONE_GETPASS
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#elif defined(HAVE_OPIE) && defined(OTP_ONLY)
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# define AUTH_STANDALONE \
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AUTH_ENTRY(1, "opie", opie_setup, opie_verify, NULL)
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# define AUTH_STANDALONE_GETPASS
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#endif
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#endif /* SUDO_AUTH_H */
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