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SASL_USER_EXISTS(3) Cyrus SASL SASL_USER_EXISTS(3)

NAME

sasl_user_exists - Cyrus SASL documentation

SYNOPSIS

#include <sasl/sasl.h>
int sasl_user_exists( sasl_conn_t *conn,


                      const char *service,


                      const char *user_realm,


                      const char *user)

DESCRIPTION

sasl_user_exists will check if a user exists on the server.
  • conn – the SASL context for this connection
  • service – Service name or NULL (for service name of connection context)
  • user_realm – Realm to check in or NULL (for default realm)
  • user – User name to check for existence.



RETURN VALUE

SASL functions should return SASL return codes. See sasl.h for a complete list. SASL_OK <#c.SASL_OK> indicates success.

SEE ALSO

RFC 4422 <https://datatracker.ietf.org/doc/html/rfc4422.html>,:saslman:sasl(3),:saslman:sasl_errors(3)

Author

The Cyrus Team

Copyright

1993-2016, The Cyrus Team

2026-04-04 2.1.28