| // |
| // Copyright 2017, Google Inc. |
| // All rights reserved. |
| // |
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| // modification, are permitted provided that the following conditions are |
| // met: |
| // |
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| // * 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. |
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| // this software without specific prior written permission. |
| // |
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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| // |
| |
| #ifndef GRPC_CORE_EXT_FILTERS_WORKAROUNDS_WORKAROUND_UTILS |
| #define GRPC_CORE_EXT_FILTERS_WORKAROUNDS_WORKAROUND_UTILS |
| |
| #include "src/core/lib/transport/metadata.h" |
| |
| #define GRPC_WORKAROUND_PRIORITY_HIGH 9999 |
| |
| typedef enum { |
| GRPC_WORKAROUND_ID_CRONET_COMPRESSION = 0, |
| GRPC_MAX_WORKAROUND_ID, |
| } grpc_workaround_list; |
| |
| typedef struct grpc_user_agent_md { |
| bool workaround_active[GRPC_MAX_WORKAROUND_ID]; |
| } grpc_user_agent_md; |
| |
| grpc_user_agent_md *grpc_parse_user_agent(grpc_mdelem md); |
| |
| typedef bool (*user_agent_parser)(grpc_mdelem); |
| |
| void grpc_register_workaround(uint32_t id, user_agent_parser parser); |
| |
| #endif |