redhat man page for sasl_canon_user_t

sasl_server_userdb_checkpass_t(10 July 2001)							      sasl_server_userdb_checkpass_t(10 July 2001)

NAME
       sasl_server_userdb_checkpass_t - Plaintext Password Verification Callback

SYNOPSIS
       #include <sasl/sasl.h>

       int sasl_canon_user_t(sasl_conn_t *conn,
			     void *context,
			 const char *user, unsigned ulen,
			     unsigned flags,
			     const char *user_realm,
			     char *out_user, unsigned out_umax,
			     unsigned *out_ulen)

DESCRIPTION
       sasl_canon_user_t  Is  the  callback for an application-supplied user cannonicalization function.  This function is subject to the require-
       ments that all user canonicalization functions are: It must copy the result into the output buffers, but the output buffers and	the  input
       buffers may be the same.

       context context from the callback record

       user and ulen Un-canonicalized username (and length)

       flags  Either  SASL_CU_AUTHID (indicating the authentication ID is being canonicalized) or SASL_CU_AUTHZID (indicating the authorization ID
       is to be canonicalized) or a bitwise OR of the the two.

       user_realm Realm of authentication.

       out_user and out_umax and out_ulen The output buffer, max length, and actual length for the username.

RETURN VALUE
       SASL callback functions should return SASL return codes. See sasl.h for a complete list. SASL_OK indicates success.

SEE ALSO
       sasl(3), sasl_callbacks(3), sasl_errors(3)

SASL man pages							       SASL			      sasl_server_userdb_checkpass_t(10 July 2001)