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sasl_checkapop(29 June 2001)                                                    sasl_checkapop(29 June 2001)



NAME
       sasl_checkapop - Check an APOP challenge/response

SYNOPSIS
       #include <sasl/sasl.h>

       int sasl_checkapop(sasl_conn_t *conn,
                        const char *challenge,
                        unsigned challen,
                        const char *response,
                        unsigned resplen);


DESCRIPTION
       sasl_checkapop()  will check an APOP challenge/response.  APOP is an optional POP3 (RFC 1939) authen-tication authentication
       tication command which uses a shared secret (password). The password is stored in  the  SASL  secrets
       database.  For information on the SASL shared secrets database see the System Administrators Guide in
       the doc/ directory of the SASL distribution.

       If called with a NULL challenge, sasl_checkapop() will check to see if the APOP mechanism is enabled.


RETURN VALUE
       sasl_checkapop  returns an integer which corresponds to one of the following codes. SASL_OK indicates
       that the authentication is complete. All other return codes indicate errors and should either be han-dled handled
       dled  or the authentication session should be quit.  See sasl_errors(3) for meanings of return codes.


CONFORMING TO
       RFC 2222, RFC 1939

SEE ALSO
       sasl(3), sasl_errors(3)



SASL man pages                                      SASL                        sasl_checkapop(29 June 2001)