#Gss initiate failed dbvisualizer portable#
#Gss initiate failed dbvisualizer code#

On a subsequent call, the GSS-API leaves the security context untouched for the application to delete using gss_delete_sec_context(3GSS).ĭuring context establishment, the informational status bits GSS_S_OLD_TOKEN and GSS_S_DUPLICATE_TOKEN indicate fatal errors, and GSS-API mechanisms should always return them in association with a status code of GSS_S_FAILURE. If the initial call of gss_init_sec_context() fails, the GSS-API does not create a context object it leaves the value of the context_handle parameter set to GSS_C_NO_CONTEXT to indicate this. Instead, applications should determine what per-message services are available after a successful context establishment according to the GSS_C_INTEG_FLAG and GSS_C_CONF_FLAG values.Īll other bits within the ret_flags argument are set to zero. However, applications should not rely on this behavior,Īs the flag was not defined in Version 1 of the GSS-API. The GSS-API sets the GSS_C_PROT_READY_FLAG in the final ret_flags returned to a caller, for example, when accompanied by a GSS_S_COMPLETE status code. The values of the GSS_C_PROT_READY_FLAG and GSS_C_TRANS_FLAG bits within ret_flags indicate the actual state at the time gss_init_sec_context() returns, whether or not the context is fully established. It may transmit the token and continue context establishment. To abort context establishment by calling gss_delete_sec_context(3GSS) if it cannot continue without the service, or if the service was merely desired but not mandatory, Service is unavailable from the underlying mechanism, gss_init_sec_context() generates a token that will not provide the service, and it indicate by means of the ret_flags argument that the service will not be supported. For example, if the application requests a service such as delegation or anonymous authentication by means of the req_flags argument, and the Returned by the ret_flags parameter contain values that will be valid if context establishment succeeds. The values of the GSS_C_DELEG_FLAG, GSS_C_MUTUAL_FLAG, GSS_C_REPLAY_FLAG, GSS_C_SEQUENCE_FLAG, GSS_C_CONF_FLAG, GSS_C_INTEG_FLAG and GSS_C_ANON_FLAG bits Unless the accompanying ret_flags parameter contains the bit GSS_C_PROT_READY_FLAG, which indicates that per-message services may be applied in advance ofĪ successful completion status, the value returned by means of the actual_mech_type parameter is undefined until the routine returns a major status value of GSS_S_COMPLETE. The value returned by means of the time_rec parameter is undefined. Whenever the routine returns a major status that includes the value GSS_S_CONTINUE_NEEDED, the context is not fully established, and the following restrictions apply to the output parameters:

#Gss initiate failed dbvisualizer portable#

In this case, make another call to gss_init_sec_context() when the reply token is received from the peer application and pass the reply token to gss_init_sec_context() by means of the input_token parameter.Ĭonstruct portable applications to use the token length and return status to determine whether to send or wait for a token. ToĬomplete context establishment, one or more reply tokens may be required from the peer application if so, gss_init_sec_context() will return a status code that contains the supplementary information bit GSS_S_CONTINUE_NEEDED.

If no token need be sent, gss_init_sec_context() will indicate this by setting the length field of the output_token argument to zero. The routine may return a output_token, which should be transferred to the peer application, which will present it to gss_accept_sec_context(3GSS). To a gss_buffer_desc object with a length field that contains a zero value. Initially, the input_token parameter should be specified either as GSS_C_NO_BUFFER, or as a pointer The gss_init_sec_context() function initiates the establishment of a security context between the application and a remote peer. #include OM_uint32 gss_init_sec_context(OM_uint32 * minor_status, const gss_cred_id_t initiator_cred_handle, gss_ctx_id_t * context_handle, const gss_name_t * target_name, const gss_OID mech_type, OM_uint32 req_flags, OM_uint32 time_req, const gss_channel_bindings_t input_chan_bindings, const gss_buffer_t input_token, gss_OID * actual_mech_type, gss_buffer_t output_token, OM_uint32 * ret_flags, OM_uint32 * time_rec) Gss_init_sec_context- initiate a GSS-API security context with a peer application SYNOPSISĬc -flag.