sasl_server_step - Cyrus SASL documentation
#include <sasl/sasl.h>
int sasl_server_step(sasl_conn_t *conn,
const char *clientin,
unsigned clientinlen,
const char ** serverout,
unsigned * serveroutlen);
- int sasl_server_step(sasl_conn_t *conn,
- const char *clientin,
- unsigned clientinlen,
- const char ** serverout,
- unsigned * serveroutlen);
-
sasl_server_step() performs a step in the
authentication negotiation. It returns SASL_OK if the whole
negotiation is successful and SASL_CONTINUE if this step is ok but
at least one more step is needed.
- Parameters
- •
-
conn – is the SASL connection context
- •
-
clientin – is the data given by the client
(decoded if the protocol encodes requests sent over the wire)
- •
-
clientinlen – is the length of
clientin
- •
-
serverout – set by the library and should be
sent to the client.
- •
-
serveroutlen – length of
serverout.
SASL callback functions should return SASL return codes. See sasl.h for a
complete list.
SASL_CONTINUE indicates success and that there are more
steps needed in the authentication.
SASL_OK indicates that the
authentication is complete.
Other return codes indicate errors and should either be handled or the
authentication session should be quit.
RFC 4422,:saslman:
sasl(3),
sasl_server_init(3),
sasl_server_new(3),
sasl_server_start(3),
sasl_errors(3)
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