internal bool SetCredentialAttributes(OciErrorHandle error)
{
errorHandle = error;
int status;
status = OciCalls.OCIAttrSetString(this,
OciHandleType.Session,
username,
(uint)username.Length,
OciAttributeType.Username,
errorHandle);
if (status != 0)
{
return(false);
}
status = OciCalls.OCIAttrSetString(this,
OciHandleType.Session,
password,
(uint)password.Length,
OciAttributeType.Password,
errorHandle);
if (status != 0)
{
return(false);
}
return(true);
}
public bool BeginSession(OciCredentialType credentialType, OciSessionMode mode, OciErrorHandle error)
{
errorHandle = error;
int status = 0;
if (credentialType == OciCredentialType.RDBMS)
{
status = OciCalls.OCIAttrSetString(this,
OciHandleType.Session,
username,
(uint)username.Length,
OciAttributeType.Username,
errorHandle);
if (status != 0)
{
return(false);
}
status = OciCalls.OCIAttrSetString(this,
OciHandleType.Session,
password,
(uint)password.Length,
OciAttributeType.Password,
errorHandle);
if (status != 0)
{
return(false);
}
}
status = OciCalls.OCISessionBegin(Service,
errorHandle,
Handle,
credentialType,
mode);
if (status != 0)
{
return(false);
}
begun = true;
return(true);
}
internal void SetAttributeString(string attribute, OciAttributeType attrType, OciErrorHandle errorHandle)
{
int status = 0;
status = OciCalls.OCIAttrSetString(Handle,
HandleType,
attribute,
(uint)attribute.Length,
attrType,
errorHandle);
if (status != 0)
{
OciErrorInfo info = errorHandle.HandleError();
throw new OracleException(info.ErrorCode, info.ErrorMessage);
}
}