/* * * Copyright 2015, Google Inc. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are * met: * * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above * copyright notice, this list of conditions and the following disclaimer * in the documentation and/or other materials provided with the * distribution. * * Neither the name of Google Inc. nor the names of its * contributors may be used to endorse or promote products derived from * this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * */ #ifndef GRPC_CORE_LIB_SECURITY_CREDENTIALS_COMPOSITE_COMPOSITE_CREDENTIALS_H #define GRPC_CORE_LIB_SECURITY_CREDENTIALS_COMPOSITE_COMPOSITE_CREDENTIALS_H #include "src/core/lib/security/credentials/credentials.h" typedef struct { grpc_call_credentials **creds_array; size_t num_creds; } grpc_call_credentials_array; const grpc_call_credentials_array * grpc_composite_call_credentials_get_credentials( grpc_call_credentials *composite_creds); /* Returns creds if creds is of the specified type or the inner creds of the specified type (if found), if the creds is of type COMPOSITE. If composite_creds is not NULL, *composite_creds will point to creds if of type COMPOSITE in case of success. */ grpc_call_credentials *grpc_credentials_contains_type( grpc_call_credentials *creds, const char *type, grpc_call_credentials **composite_creds); /* -- Channel composite credentials. -- */ typedef struct { grpc_channel_credentials base; grpc_channel_credentials *inner_creds; grpc_call_credentials *call_creds; } grpc_composite_channel_credentials; /* -- Composite credentials. -- */ typedef struct { grpc_call_credentials base; grpc_call_credentials_array inner; } grpc_composite_call_credentials; #endif /* GRPC_CORE_LIB_SECURITY_CREDENTIALS_COMPOSITE_COMPOSITE_CREDENTIALS_H \ */