/* This file was generated by upbc (the upb compiler) from the input
 * file:
 *
 *     envoy/config/core/v3/protocol.proto
 *
 * Do not edit -- your changes will be discarded when the file is
 * regenerated. */

#ifndef ENVOY_CONFIG_CORE_V3_PROTOCOL_PROTO_UPB_H_
#define ENVOY_CONFIG_CORE_V3_PROTOCOL_PROTO_UPB_H_

#include "upb/msg_internal.h"
#include "upb/decode.h"
#include "upb/decode_fast.h"
#include "upb/encode.h"

#include "upb/port_def.inc"

#ifdef __cplusplus
extern "C" {
#endif

struct envoy_config_core_v3_TcpProtocolOptions;
struct envoy_config_core_v3_QuicKeepAliveSettings;
struct envoy_config_core_v3_QuicProtocolOptions;
struct envoy_config_core_v3_UpstreamHttpProtocolOptions;
struct envoy_config_core_v3_AlternateProtocolsCacheOptions;
struct envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry;
struct envoy_config_core_v3_HttpProtocolOptions;
struct envoy_config_core_v3_Http1ProtocolOptions;
struct envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat;
struct envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords;
struct envoy_config_core_v3_KeepaliveSettings;
struct envoy_config_core_v3_Http2ProtocolOptions;
struct envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter;
struct envoy_config_core_v3_GrpcProtocolOptions;
struct envoy_config_core_v3_Http3ProtocolOptions;
struct envoy_config_core_v3_SchemeHeaderTransformation;
typedef struct envoy_config_core_v3_TcpProtocolOptions envoy_config_core_v3_TcpProtocolOptions;
typedef struct envoy_config_core_v3_QuicKeepAliveSettings envoy_config_core_v3_QuicKeepAliveSettings;
typedef struct envoy_config_core_v3_QuicProtocolOptions envoy_config_core_v3_QuicProtocolOptions;
typedef struct envoy_config_core_v3_UpstreamHttpProtocolOptions envoy_config_core_v3_UpstreamHttpProtocolOptions;
typedef struct envoy_config_core_v3_AlternateProtocolsCacheOptions envoy_config_core_v3_AlternateProtocolsCacheOptions;
typedef struct envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry;
typedef struct envoy_config_core_v3_HttpProtocolOptions envoy_config_core_v3_HttpProtocolOptions;
typedef struct envoy_config_core_v3_Http1ProtocolOptions envoy_config_core_v3_Http1ProtocolOptions;
typedef struct envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat;
typedef struct envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords;
typedef struct envoy_config_core_v3_KeepaliveSettings envoy_config_core_v3_KeepaliveSettings;
typedef struct envoy_config_core_v3_Http2ProtocolOptions envoy_config_core_v3_Http2ProtocolOptions;
typedef struct envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter;
typedef struct envoy_config_core_v3_GrpcProtocolOptions envoy_config_core_v3_GrpcProtocolOptions;
typedef struct envoy_config_core_v3_Http3ProtocolOptions envoy_config_core_v3_Http3ProtocolOptions;
typedef struct envoy_config_core_v3_SchemeHeaderTransformation envoy_config_core_v3_SchemeHeaderTransformation;
extern const upb_MiniTable envoy_config_core_v3_TcpProtocolOptions_msginit;
extern const upb_MiniTable envoy_config_core_v3_QuicKeepAliveSettings_msginit;
extern const upb_MiniTable envoy_config_core_v3_QuicProtocolOptions_msginit;
extern const upb_MiniTable envoy_config_core_v3_UpstreamHttpProtocolOptions_msginit;
extern const upb_MiniTable envoy_config_core_v3_AlternateProtocolsCacheOptions_msginit;
extern const upb_MiniTable envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry_msginit;
extern const upb_MiniTable envoy_config_core_v3_HttpProtocolOptions_msginit;
extern const upb_MiniTable envoy_config_core_v3_Http1ProtocolOptions_msginit;
extern const upb_MiniTable envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_msginit;
extern const upb_MiniTable envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords_msginit;
extern const upb_MiniTable envoy_config_core_v3_KeepaliveSettings_msginit;
extern const upb_MiniTable envoy_config_core_v3_Http2ProtocolOptions_msginit;
extern const upb_MiniTable envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter_msginit;
extern const upb_MiniTable envoy_config_core_v3_GrpcProtocolOptions_msginit;
extern const upb_MiniTable envoy_config_core_v3_Http3ProtocolOptions_msginit;
extern const upb_MiniTable envoy_config_core_v3_SchemeHeaderTransformation_msginit;
struct envoy_config_core_v3_TypedExtensionConfig;
struct envoy_type_v3_Percent;
struct google_protobuf_BoolValue;
struct google_protobuf_Duration;
struct google_protobuf_UInt32Value;
extern const upb_MiniTable envoy_config_core_v3_TypedExtensionConfig_msginit;
extern const upb_MiniTable envoy_type_v3_Percent_msginit;
extern const upb_MiniTable google_protobuf_BoolValue_msginit;
extern const upb_MiniTable google_protobuf_Duration_msginit;
extern const upb_MiniTable google_protobuf_UInt32Value_msginit;

typedef enum {
  envoy_config_core_v3_HttpProtocolOptions_ALLOW = 0,
  envoy_config_core_v3_HttpProtocolOptions_REJECT_REQUEST = 1,
  envoy_config_core_v3_HttpProtocolOptions_DROP_HEADER = 2
} envoy_config_core_v3_HttpProtocolOptions_HeadersWithUnderscoresAction;



/* envoy.config.core.v3.TcpProtocolOptions */

UPB_INLINE envoy_config_core_v3_TcpProtocolOptions* envoy_config_core_v3_TcpProtocolOptions_new(upb_Arena* arena) {
  return (envoy_config_core_v3_TcpProtocolOptions*)_upb_Message_New(&envoy_config_core_v3_TcpProtocolOptions_msginit, arena);
}
UPB_INLINE envoy_config_core_v3_TcpProtocolOptions* envoy_config_core_v3_TcpProtocolOptions_parse(const char* buf, size_t size, upb_Arena* arena) {
  envoy_config_core_v3_TcpProtocolOptions* ret = envoy_config_core_v3_TcpProtocolOptions_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_TcpProtocolOptions_msginit, NULL, 0, arena) != kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE envoy_config_core_v3_TcpProtocolOptions* envoy_config_core_v3_TcpProtocolOptions_parse_ex(const char* buf, size_t size,
                           const upb_ExtensionRegistry* extreg,
                           int options, upb_Arena* arena) {
  envoy_config_core_v3_TcpProtocolOptions* ret = envoy_config_core_v3_TcpProtocolOptions_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_TcpProtocolOptions_msginit, extreg, options, arena) !=
      kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE char* envoy_config_core_v3_TcpProtocolOptions_serialize(const envoy_config_core_v3_TcpProtocolOptions* msg, upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_TcpProtocolOptions_msginit, 0, arena, len);
}
UPB_INLINE char* envoy_config_core_v3_TcpProtocolOptions_serialize_ex(const envoy_config_core_v3_TcpProtocolOptions* msg, int options,
                                 upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_TcpProtocolOptions_msginit, options, arena, len);
}


/* envoy.config.core.v3.QuicKeepAliveSettings */

UPB_INLINE envoy_config_core_v3_QuicKeepAliveSettings* envoy_config_core_v3_QuicKeepAliveSettings_new(upb_Arena* arena) {
  return (envoy_config_core_v3_QuicKeepAliveSettings*)_upb_Message_New(&envoy_config_core_v3_QuicKeepAliveSettings_msginit, arena);
}
UPB_INLINE envoy_config_core_v3_QuicKeepAliveSettings* envoy_config_core_v3_QuicKeepAliveSettings_parse(const char* buf, size_t size, upb_Arena* arena) {
  envoy_config_core_v3_QuicKeepAliveSettings* ret = envoy_config_core_v3_QuicKeepAliveSettings_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_QuicKeepAliveSettings_msginit, NULL, 0, arena) != kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE envoy_config_core_v3_QuicKeepAliveSettings* envoy_config_core_v3_QuicKeepAliveSettings_parse_ex(const char* buf, size_t size,
                           const upb_ExtensionRegistry* extreg,
                           int options, upb_Arena* arena) {
  envoy_config_core_v3_QuicKeepAliveSettings* ret = envoy_config_core_v3_QuicKeepAliveSettings_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_QuicKeepAliveSettings_msginit, extreg, options, arena) !=
      kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE char* envoy_config_core_v3_QuicKeepAliveSettings_serialize(const envoy_config_core_v3_QuicKeepAliveSettings* msg, upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_QuicKeepAliveSettings_msginit, 0, arena, len);
}
UPB_INLINE char* envoy_config_core_v3_QuicKeepAliveSettings_serialize_ex(const envoy_config_core_v3_QuicKeepAliveSettings* msg, int options,
                                 upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_QuicKeepAliveSettings_msginit, options, arena, len);
}
UPB_INLINE bool envoy_config_core_v3_QuicKeepAliveSettings_has_max_interval(const envoy_config_core_v3_QuicKeepAliveSettings *msg) { return _upb_hasbit(msg, 1); }
UPB_INLINE const struct google_protobuf_Duration* envoy_config_core_v3_QuicKeepAliveSettings_max_interval(const envoy_config_core_v3_QuicKeepAliveSettings* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(4, 8), const struct google_protobuf_Duration*);
}
UPB_INLINE bool envoy_config_core_v3_QuicKeepAliveSettings_has_initial_interval(const envoy_config_core_v3_QuicKeepAliveSettings *msg) { return _upb_hasbit(msg, 2); }
UPB_INLINE const struct google_protobuf_Duration* envoy_config_core_v3_QuicKeepAliveSettings_initial_interval(const envoy_config_core_v3_QuicKeepAliveSettings* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(8, 16), const struct google_protobuf_Duration*);
}

UPB_INLINE void envoy_config_core_v3_QuicKeepAliveSettings_set_max_interval(envoy_config_core_v3_QuicKeepAliveSettings *msg, struct google_protobuf_Duration* value) {
  _upb_sethas(msg, 1);
  *UPB_PTR_AT(msg, UPB_SIZE(4, 8), struct google_protobuf_Duration*) = value;
}
UPB_INLINE struct google_protobuf_Duration* envoy_config_core_v3_QuicKeepAliveSettings_mutable_max_interval(envoy_config_core_v3_QuicKeepAliveSettings *msg, upb_Arena *arena) {
  struct google_protobuf_Duration* sub = (struct google_protobuf_Duration*)envoy_config_core_v3_QuicKeepAliveSettings_max_interval(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_Duration*)_upb_Message_New(&google_protobuf_Duration_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_QuicKeepAliveSettings_set_max_interval(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_QuicKeepAliveSettings_set_initial_interval(envoy_config_core_v3_QuicKeepAliveSettings *msg, struct google_protobuf_Duration* value) {
  _upb_sethas(msg, 2);
  *UPB_PTR_AT(msg, UPB_SIZE(8, 16), struct google_protobuf_Duration*) = value;
}
UPB_INLINE struct google_protobuf_Duration* envoy_config_core_v3_QuicKeepAliveSettings_mutable_initial_interval(envoy_config_core_v3_QuicKeepAliveSettings *msg, upb_Arena *arena) {
  struct google_protobuf_Duration* sub = (struct google_protobuf_Duration*)envoy_config_core_v3_QuicKeepAliveSettings_initial_interval(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_Duration*)_upb_Message_New(&google_protobuf_Duration_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_QuicKeepAliveSettings_set_initial_interval(msg, sub);
  }
  return sub;
}

/* envoy.config.core.v3.QuicProtocolOptions */

UPB_INLINE envoy_config_core_v3_QuicProtocolOptions* envoy_config_core_v3_QuicProtocolOptions_new(upb_Arena* arena) {
  return (envoy_config_core_v3_QuicProtocolOptions*)_upb_Message_New(&envoy_config_core_v3_QuicProtocolOptions_msginit, arena);
}
UPB_INLINE envoy_config_core_v3_QuicProtocolOptions* envoy_config_core_v3_QuicProtocolOptions_parse(const char* buf, size_t size, upb_Arena* arena) {
  envoy_config_core_v3_QuicProtocolOptions* ret = envoy_config_core_v3_QuicProtocolOptions_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_QuicProtocolOptions_msginit, NULL, 0, arena) != kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE envoy_config_core_v3_QuicProtocolOptions* envoy_config_core_v3_QuicProtocolOptions_parse_ex(const char* buf, size_t size,
                           const upb_ExtensionRegistry* extreg,
                           int options, upb_Arena* arena) {
  envoy_config_core_v3_QuicProtocolOptions* ret = envoy_config_core_v3_QuicProtocolOptions_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_QuicProtocolOptions_msginit, extreg, options, arena) !=
      kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE char* envoy_config_core_v3_QuicProtocolOptions_serialize(const envoy_config_core_v3_QuicProtocolOptions* msg, upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_QuicProtocolOptions_msginit, 0, arena, len);
}
UPB_INLINE char* envoy_config_core_v3_QuicProtocolOptions_serialize_ex(const envoy_config_core_v3_QuicProtocolOptions* msg, int options,
                                 upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_QuicProtocolOptions_msginit, options, arena, len);
}
UPB_INLINE bool envoy_config_core_v3_QuicProtocolOptions_has_max_concurrent_streams(const envoy_config_core_v3_QuicProtocolOptions *msg) { return _upb_hasbit(msg, 1); }
UPB_INLINE const struct google_protobuf_UInt32Value* envoy_config_core_v3_QuicProtocolOptions_max_concurrent_streams(const envoy_config_core_v3_QuicProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(4, 8), const struct google_protobuf_UInt32Value*);
}
UPB_INLINE bool envoy_config_core_v3_QuicProtocolOptions_has_initial_stream_window_size(const envoy_config_core_v3_QuicProtocolOptions *msg) { return _upb_hasbit(msg, 2); }
UPB_INLINE const struct google_protobuf_UInt32Value* envoy_config_core_v3_QuicProtocolOptions_initial_stream_window_size(const envoy_config_core_v3_QuicProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(8, 16), const struct google_protobuf_UInt32Value*);
}
UPB_INLINE bool envoy_config_core_v3_QuicProtocolOptions_has_initial_connection_window_size(const envoy_config_core_v3_QuicProtocolOptions *msg) { return _upb_hasbit(msg, 3); }
UPB_INLINE const struct google_protobuf_UInt32Value* envoy_config_core_v3_QuicProtocolOptions_initial_connection_window_size(const envoy_config_core_v3_QuicProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(12, 24), const struct google_protobuf_UInt32Value*);
}
UPB_INLINE bool envoy_config_core_v3_QuicProtocolOptions_has_num_timeouts_to_trigger_port_migration(const envoy_config_core_v3_QuicProtocolOptions *msg) { return _upb_hasbit(msg, 4); }
UPB_INLINE const struct google_protobuf_UInt32Value* envoy_config_core_v3_QuicProtocolOptions_num_timeouts_to_trigger_port_migration(const envoy_config_core_v3_QuicProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(16, 32), const struct google_protobuf_UInt32Value*);
}
UPB_INLINE bool envoy_config_core_v3_QuicProtocolOptions_has_connection_keepalive(const envoy_config_core_v3_QuicProtocolOptions *msg) { return _upb_hasbit(msg, 5); }
UPB_INLINE const envoy_config_core_v3_QuicKeepAliveSettings* envoy_config_core_v3_QuicProtocolOptions_connection_keepalive(const envoy_config_core_v3_QuicProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(20, 40), const envoy_config_core_v3_QuicKeepAliveSettings*);
}

UPB_INLINE void envoy_config_core_v3_QuicProtocolOptions_set_max_concurrent_streams(envoy_config_core_v3_QuicProtocolOptions *msg, struct google_protobuf_UInt32Value* value) {
  _upb_sethas(msg, 1);
  *UPB_PTR_AT(msg, UPB_SIZE(4, 8), struct google_protobuf_UInt32Value*) = value;
}
UPB_INLINE struct google_protobuf_UInt32Value* envoy_config_core_v3_QuicProtocolOptions_mutable_max_concurrent_streams(envoy_config_core_v3_QuicProtocolOptions *msg, upb_Arena *arena) {
  struct google_protobuf_UInt32Value* sub = (struct google_protobuf_UInt32Value*)envoy_config_core_v3_QuicProtocolOptions_max_concurrent_streams(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_UInt32Value*)_upb_Message_New(&google_protobuf_UInt32Value_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_QuicProtocolOptions_set_max_concurrent_streams(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_QuicProtocolOptions_set_initial_stream_window_size(envoy_config_core_v3_QuicProtocolOptions *msg, struct google_protobuf_UInt32Value* value) {
  _upb_sethas(msg, 2);
  *UPB_PTR_AT(msg, UPB_SIZE(8, 16), struct google_protobuf_UInt32Value*) = value;
}
UPB_INLINE struct google_protobuf_UInt32Value* envoy_config_core_v3_QuicProtocolOptions_mutable_initial_stream_window_size(envoy_config_core_v3_QuicProtocolOptions *msg, upb_Arena *arena) {
  struct google_protobuf_UInt32Value* sub = (struct google_protobuf_UInt32Value*)envoy_config_core_v3_QuicProtocolOptions_initial_stream_window_size(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_UInt32Value*)_upb_Message_New(&google_protobuf_UInt32Value_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_QuicProtocolOptions_set_initial_stream_window_size(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_QuicProtocolOptions_set_initial_connection_window_size(envoy_config_core_v3_QuicProtocolOptions *msg, struct google_protobuf_UInt32Value* value) {
  _upb_sethas(msg, 3);
  *UPB_PTR_AT(msg, UPB_SIZE(12, 24), struct google_protobuf_UInt32Value*) = value;
}
UPB_INLINE struct google_protobuf_UInt32Value* envoy_config_core_v3_QuicProtocolOptions_mutable_initial_connection_window_size(envoy_config_core_v3_QuicProtocolOptions *msg, upb_Arena *arena) {
  struct google_protobuf_UInt32Value* sub = (struct google_protobuf_UInt32Value*)envoy_config_core_v3_QuicProtocolOptions_initial_connection_window_size(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_UInt32Value*)_upb_Message_New(&google_protobuf_UInt32Value_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_QuicProtocolOptions_set_initial_connection_window_size(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_QuicProtocolOptions_set_num_timeouts_to_trigger_port_migration(envoy_config_core_v3_QuicProtocolOptions *msg, struct google_protobuf_UInt32Value* value) {
  _upb_sethas(msg, 4);
  *UPB_PTR_AT(msg, UPB_SIZE(16, 32), struct google_protobuf_UInt32Value*) = value;
}
UPB_INLINE struct google_protobuf_UInt32Value* envoy_config_core_v3_QuicProtocolOptions_mutable_num_timeouts_to_trigger_port_migration(envoy_config_core_v3_QuicProtocolOptions *msg, upb_Arena *arena) {
  struct google_protobuf_UInt32Value* sub = (struct google_protobuf_UInt32Value*)envoy_config_core_v3_QuicProtocolOptions_num_timeouts_to_trigger_port_migration(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_UInt32Value*)_upb_Message_New(&google_protobuf_UInt32Value_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_QuicProtocolOptions_set_num_timeouts_to_trigger_port_migration(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_QuicProtocolOptions_set_connection_keepalive(envoy_config_core_v3_QuicProtocolOptions *msg, envoy_config_core_v3_QuicKeepAliveSettings* value) {
  _upb_sethas(msg, 5);
  *UPB_PTR_AT(msg, UPB_SIZE(20, 40), envoy_config_core_v3_QuicKeepAliveSettings*) = value;
}
UPB_INLINE struct envoy_config_core_v3_QuicKeepAliveSettings* envoy_config_core_v3_QuicProtocolOptions_mutable_connection_keepalive(envoy_config_core_v3_QuicProtocolOptions *msg, upb_Arena *arena) {
  struct envoy_config_core_v3_QuicKeepAliveSettings* sub = (struct envoy_config_core_v3_QuicKeepAliveSettings*)envoy_config_core_v3_QuicProtocolOptions_connection_keepalive(msg);
  if (sub == NULL) {
    sub = (struct envoy_config_core_v3_QuicKeepAliveSettings*)_upb_Message_New(&envoy_config_core_v3_QuicKeepAliveSettings_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_QuicProtocolOptions_set_connection_keepalive(msg, sub);
  }
  return sub;
}

/* envoy.config.core.v3.UpstreamHttpProtocolOptions */

UPB_INLINE envoy_config_core_v3_UpstreamHttpProtocolOptions* envoy_config_core_v3_UpstreamHttpProtocolOptions_new(upb_Arena* arena) {
  return (envoy_config_core_v3_UpstreamHttpProtocolOptions*)_upb_Message_New(&envoy_config_core_v3_UpstreamHttpProtocolOptions_msginit, arena);
}
UPB_INLINE envoy_config_core_v3_UpstreamHttpProtocolOptions* envoy_config_core_v3_UpstreamHttpProtocolOptions_parse(const char* buf, size_t size, upb_Arena* arena) {
  envoy_config_core_v3_UpstreamHttpProtocolOptions* ret = envoy_config_core_v3_UpstreamHttpProtocolOptions_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_UpstreamHttpProtocolOptions_msginit, NULL, 0, arena) != kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE envoy_config_core_v3_UpstreamHttpProtocolOptions* envoy_config_core_v3_UpstreamHttpProtocolOptions_parse_ex(const char* buf, size_t size,
                           const upb_ExtensionRegistry* extreg,
                           int options, upb_Arena* arena) {
  envoy_config_core_v3_UpstreamHttpProtocolOptions* ret = envoy_config_core_v3_UpstreamHttpProtocolOptions_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_UpstreamHttpProtocolOptions_msginit, extreg, options, arena) !=
      kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE char* envoy_config_core_v3_UpstreamHttpProtocolOptions_serialize(const envoy_config_core_v3_UpstreamHttpProtocolOptions* msg, upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_UpstreamHttpProtocolOptions_msginit, 0, arena, len);
}
UPB_INLINE char* envoy_config_core_v3_UpstreamHttpProtocolOptions_serialize_ex(const envoy_config_core_v3_UpstreamHttpProtocolOptions* msg, int options,
                                 upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_UpstreamHttpProtocolOptions_msginit, options, arena, len);
}
UPB_INLINE bool envoy_config_core_v3_UpstreamHttpProtocolOptions_auto_sni(const envoy_config_core_v3_UpstreamHttpProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(0, 0), bool);
}
UPB_INLINE bool envoy_config_core_v3_UpstreamHttpProtocolOptions_auto_san_validation(const envoy_config_core_v3_UpstreamHttpProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(1, 1), bool);
}
UPB_INLINE upb_StringView envoy_config_core_v3_UpstreamHttpProtocolOptions_override_auto_sni_header(const envoy_config_core_v3_UpstreamHttpProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(4, 8), upb_StringView);
}

UPB_INLINE void envoy_config_core_v3_UpstreamHttpProtocolOptions_set_auto_sni(envoy_config_core_v3_UpstreamHttpProtocolOptions *msg, bool value) {
  *UPB_PTR_AT(msg, UPB_SIZE(0, 0), bool) = value;
}
UPB_INLINE void envoy_config_core_v3_UpstreamHttpProtocolOptions_set_auto_san_validation(envoy_config_core_v3_UpstreamHttpProtocolOptions *msg, bool value) {
  *UPB_PTR_AT(msg, UPB_SIZE(1, 1), bool) = value;
}
UPB_INLINE void envoy_config_core_v3_UpstreamHttpProtocolOptions_set_override_auto_sni_header(envoy_config_core_v3_UpstreamHttpProtocolOptions *msg, upb_StringView value) {
  *UPB_PTR_AT(msg, UPB_SIZE(4, 8), upb_StringView) = value;
}

/* envoy.config.core.v3.AlternateProtocolsCacheOptions */

UPB_INLINE envoy_config_core_v3_AlternateProtocolsCacheOptions* envoy_config_core_v3_AlternateProtocolsCacheOptions_new(upb_Arena* arena) {
  return (envoy_config_core_v3_AlternateProtocolsCacheOptions*)_upb_Message_New(&envoy_config_core_v3_AlternateProtocolsCacheOptions_msginit, arena);
}
UPB_INLINE envoy_config_core_v3_AlternateProtocolsCacheOptions* envoy_config_core_v3_AlternateProtocolsCacheOptions_parse(const char* buf, size_t size, upb_Arena* arena) {
  envoy_config_core_v3_AlternateProtocolsCacheOptions* ret = envoy_config_core_v3_AlternateProtocolsCacheOptions_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_AlternateProtocolsCacheOptions_msginit, NULL, 0, arena) != kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE envoy_config_core_v3_AlternateProtocolsCacheOptions* envoy_config_core_v3_AlternateProtocolsCacheOptions_parse_ex(const char* buf, size_t size,
                           const upb_ExtensionRegistry* extreg,
                           int options, upb_Arena* arena) {
  envoy_config_core_v3_AlternateProtocolsCacheOptions* ret = envoy_config_core_v3_AlternateProtocolsCacheOptions_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_AlternateProtocolsCacheOptions_msginit, extreg, options, arena) !=
      kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE char* envoy_config_core_v3_AlternateProtocolsCacheOptions_serialize(const envoy_config_core_v3_AlternateProtocolsCacheOptions* msg, upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_AlternateProtocolsCacheOptions_msginit, 0, arena, len);
}
UPB_INLINE char* envoy_config_core_v3_AlternateProtocolsCacheOptions_serialize_ex(const envoy_config_core_v3_AlternateProtocolsCacheOptions* msg, int options,
                                 upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_AlternateProtocolsCacheOptions_msginit, options, arena, len);
}
UPB_INLINE upb_StringView envoy_config_core_v3_AlternateProtocolsCacheOptions_name(const envoy_config_core_v3_AlternateProtocolsCacheOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(4, 8), upb_StringView);
}
UPB_INLINE bool envoy_config_core_v3_AlternateProtocolsCacheOptions_has_max_entries(const envoy_config_core_v3_AlternateProtocolsCacheOptions *msg) { return _upb_hasbit(msg, 1); }
UPB_INLINE const struct google_protobuf_UInt32Value* envoy_config_core_v3_AlternateProtocolsCacheOptions_max_entries(const envoy_config_core_v3_AlternateProtocolsCacheOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(12, 24), const struct google_protobuf_UInt32Value*);
}
UPB_INLINE bool envoy_config_core_v3_AlternateProtocolsCacheOptions_has_key_value_store_config(const envoy_config_core_v3_AlternateProtocolsCacheOptions *msg) { return _upb_hasbit(msg, 2); }
UPB_INLINE const struct envoy_config_core_v3_TypedExtensionConfig* envoy_config_core_v3_AlternateProtocolsCacheOptions_key_value_store_config(const envoy_config_core_v3_AlternateProtocolsCacheOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(16, 32), const struct envoy_config_core_v3_TypedExtensionConfig*);
}
UPB_INLINE bool envoy_config_core_v3_AlternateProtocolsCacheOptions_has_prepopulated_entries(const envoy_config_core_v3_AlternateProtocolsCacheOptions *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(20, 40)); }
UPB_INLINE const envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry* const* envoy_config_core_v3_AlternateProtocolsCacheOptions_prepopulated_entries(const envoy_config_core_v3_AlternateProtocolsCacheOptions *msg, size_t *len) { return (const envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry* const*)_upb_array_accessor(msg, UPB_SIZE(20, 40), len); }

UPB_INLINE void envoy_config_core_v3_AlternateProtocolsCacheOptions_set_name(envoy_config_core_v3_AlternateProtocolsCacheOptions *msg, upb_StringView value) {
  *UPB_PTR_AT(msg, UPB_SIZE(4, 8), upb_StringView) = value;
}
UPB_INLINE void envoy_config_core_v3_AlternateProtocolsCacheOptions_set_max_entries(envoy_config_core_v3_AlternateProtocolsCacheOptions *msg, struct google_protobuf_UInt32Value* value) {
  _upb_sethas(msg, 1);
  *UPB_PTR_AT(msg, UPB_SIZE(12, 24), struct google_protobuf_UInt32Value*) = value;
}
UPB_INLINE struct google_protobuf_UInt32Value* envoy_config_core_v3_AlternateProtocolsCacheOptions_mutable_max_entries(envoy_config_core_v3_AlternateProtocolsCacheOptions *msg, upb_Arena *arena) {
  struct google_protobuf_UInt32Value* sub = (struct google_protobuf_UInt32Value*)envoy_config_core_v3_AlternateProtocolsCacheOptions_max_entries(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_UInt32Value*)_upb_Message_New(&google_protobuf_UInt32Value_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_AlternateProtocolsCacheOptions_set_max_entries(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_AlternateProtocolsCacheOptions_set_key_value_store_config(envoy_config_core_v3_AlternateProtocolsCacheOptions *msg, struct envoy_config_core_v3_TypedExtensionConfig* value) {
  _upb_sethas(msg, 2);
  *UPB_PTR_AT(msg, UPB_SIZE(16, 32), struct envoy_config_core_v3_TypedExtensionConfig*) = value;
}
UPB_INLINE struct envoy_config_core_v3_TypedExtensionConfig* envoy_config_core_v3_AlternateProtocolsCacheOptions_mutable_key_value_store_config(envoy_config_core_v3_AlternateProtocolsCacheOptions *msg, upb_Arena *arena) {
  struct envoy_config_core_v3_TypedExtensionConfig* sub = (struct envoy_config_core_v3_TypedExtensionConfig*)envoy_config_core_v3_AlternateProtocolsCacheOptions_key_value_store_config(msg);
  if (sub == NULL) {
    sub = (struct envoy_config_core_v3_TypedExtensionConfig*)_upb_Message_New(&envoy_config_core_v3_TypedExtensionConfig_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_AlternateProtocolsCacheOptions_set_key_value_store_config(msg, sub);
  }
  return sub;
}
UPB_INLINE envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry** envoy_config_core_v3_AlternateProtocolsCacheOptions_mutable_prepopulated_entries(envoy_config_core_v3_AlternateProtocolsCacheOptions *msg, size_t *len) {
  return (envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry**)_upb_array_mutable_accessor(msg, UPB_SIZE(20, 40), len);
}
UPB_INLINE envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry** envoy_config_core_v3_AlternateProtocolsCacheOptions_resize_prepopulated_entries(envoy_config_core_v3_AlternateProtocolsCacheOptions *msg, size_t len, upb_Arena *arena) {
  return (envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry**)_upb_Array_Resize_accessor2(msg, UPB_SIZE(20, 40), len, UPB_SIZE(2, 3), arena);
}
UPB_INLINE struct envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry* envoy_config_core_v3_AlternateProtocolsCacheOptions_add_prepopulated_entries(envoy_config_core_v3_AlternateProtocolsCacheOptions *msg, upb_Arena *arena) {
  struct envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry* sub = (struct envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry*)_upb_Message_New(&envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry_msginit, arena);
  bool ok = _upb_Array_Append_accessor2(
      msg, UPB_SIZE(20, 40), UPB_SIZE(2, 3), &sub, arena);
  if (!ok) return NULL;
  return sub;
}

/* envoy.config.core.v3.AlternateProtocolsCacheOptions.AlternateProtocolsCacheEntry */

UPB_INLINE envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry* envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry_new(upb_Arena* arena) {
  return (envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry*)_upb_Message_New(&envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry_msginit, arena);
}
UPB_INLINE envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry* envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry_parse(const char* buf, size_t size, upb_Arena* arena) {
  envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry* ret = envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry_msginit, NULL, 0, arena) != kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry* envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry_parse_ex(const char* buf, size_t size,
                           const upb_ExtensionRegistry* extreg,
                           int options, upb_Arena* arena) {
  envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry* ret = envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry_msginit, extreg, options, arena) !=
      kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE char* envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry_serialize(const envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry* msg, upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry_msginit, 0, arena, len);
}
UPB_INLINE char* envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry_serialize_ex(const envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry* msg, int options,
                                 upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry_msginit, options, arena, len);
}
UPB_INLINE upb_StringView envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry_hostname(const envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(4, 8), upb_StringView);
}
UPB_INLINE uint32_t envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry_port(const envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(0, 0), uint32_t);
}

UPB_INLINE void envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry_set_hostname(envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry *msg, upb_StringView value) {
  *UPB_PTR_AT(msg, UPB_SIZE(4, 8), upb_StringView) = value;
}
UPB_INLINE void envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry_set_port(envoy_config_core_v3_AlternateProtocolsCacheOptions_AlternateProtocolsCacheEntry *msg, uint32_t value) {
  *UPB_PTR_AT(msg, UPB_SIZE(0, 0), uint32_t) = value;
}

/* envoy.config.core.v3.HttpProtocolOptions */

UPB_INLINE envoy_config_core_v3_HttpProtocolOptions* envoy_config_core_v3_HttpProtocolOptions_new(upb_Arena* arena) {
  return (envoy_config_core_v3_HttpProtocolOptions*)_upb_Message_New(&envoy_config_core_v3_HttpProtocolOptions_msginit, arena);
}
UPB_INLINE envoy_config_core_v3_HttpProtocolOptions* envoy_config_core_v3_HttpProtocolOptions_parse(const char* buf, size_t size, upb_Arena* arena) {
  envoy_config_core_v3_HttpProtocolOptions* ret = envoy_config_core_v3_HttpProtocolOptions_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_HttpProtocolOptions_msginit, NULL, 0, arena) != kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE envoy_config_core_v3_HttpProtocolOptions* envoy_config_core_v3_HttpProtocolOptions_parse_ex(const char* buf, size_t size,
                           const upb_ExtensionRegistry* extreg,
                           int options, upb_Arena* arena) {
  envoy_config_core_v3_HttpProtocolOptions* ret = envoy_config_core_v3_HttpProtocolOptions_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_HttpProtocolOptions_msginit, extreg, options, arena) !=
      kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE char* envoy_config_core_v3_HttpProtocolOptions_serialize(const envoy_config_core_v3_HttpProtocolOptions* msg, upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_HttpProtocolOptions_msginit, 0, arena, len);
}
UPB_INLINE char* envoy_config_core_v3_HttpProtocolOptions_serialize_ex(const envoy_config_core_v3_HttpProtocolOptions* msg, int options,
                                 upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_HttpProtocolOptions_msginit, options, arena, len);
}
UPB_INLINE bool envoy_config_core_v3_HttpProtocolOptions_has_idle_timeout(const envoy_config_core_v3_HttpProtocolOptions *msg) { return _upb_hasbit(msg, 1); }
UPB_INLINE const struct google_protobuf_Duration* envoy_config_core_v3_HttpProtocolOptions_idle_timeout(const envoy_config_core_v3_HttpProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(8, 8), const struct google_protobuf_Duration*);
}
UPB_INLINE bool envoy_config_core_v3_HttpProtocolOptions_has_max_headers_count(const envoy_config_core_v3_HttpProtocolOptions *msg) { return _upb_hasbit(msg, 2); }
UPB_INLINE const struct google_protobuf_UInt32Value* envoy_config_core_v3_HttpProtocolOptions_max_headers_count(const envoy_config_core_v3_HttpProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(12, 16), const struct google_protobuf_UInt32Value*);
}
UPB_INLINE bool envoy_config_core_v3_HttpProtocolOptions_has_max_connection_duration(const envoy_config_core_v3_HttpProtocolOptions *msg) { return _upb_hasbit(msg, 3); }
UPB_INLINE const struct google_protobuf_Duration* envoy_config_core_v3_HttpProtocolOptions_max_connection_duration(const envoy_config_core_v3_HttpProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(16, 24), const struct google_protobuf_Duration*);
}
UPB_INLINE bool envoy_config_core_v3_HttpProtocolOptions_has_max_stream_duration(const envoy_config_core_v3_HttpProtocolOptions *msg) { return _upb_hasbit(msg, 4); }
UPB_INLINE const struct google_protobuf_Duration* envoy_config_core_v3_HttpProtocolOptions_max_stream_duration(const envoy_config_core_v3_HttpProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(20, 32), const struct google_protobuf_Duration*);
}
UPB_INLINE int32_t envoy_config_core_v3_HttpProtocolOptions_headers_with_underscores_action(const envoy_config_core_v3_HttpProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(4, 4), int32_t);
}
UPB_INLINE bool envoy_config_core_v3_HttpProtocolOptions_has_max_requests_per_connection(const envoy_config_core_v3_HttpProtocolOptions *msg) { return _upb_hasbit(msg, 5); }
UPB_INLINE const struct google_protobuf_UInt32Value* envoy_config_core_v3_HttpProtocolOptions_max_requests_per_connection(const envoy_config_core_v3_HttpProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(24, 40), const struct google_protobuf_UInt32Value*);
}

UPB_INLINE void envoy_config_core_v3_HttpProtocolOptions_set_idle_timeout(envoy_config_core_v3_HttpProtocolOptions *msg, struct google_protobuf_Duration* value) {
  _upb_sethas(msg, 1);
  *UPB_PTR_AT(msg, UPB_SIZE(8, 8), struct google_protobuf_Duration*) = value;
}
UPB_INLINE struct google_protobuf_Duration* envoy_config_core_v3_HttpProtocolOptions_mutable_idle_timeout(envoy_config_core_v3_HttpProtocolOptions *msg, upb_Arena *arena) {
  struct google_protobuf_Duration* sub = (struct google_protobuf_Duration*)envoy_config_core_v3_HttpProtocolOptions_idle_timeout(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_Duration*)_upb_Message_New(&google_protobuf_Duration_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_HttpProtocolOptions_set_idle_timeout(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_HttpProtocolOptions_set_max_headers_count(envoy_config_core_v3_HttpProtocolOptions *msg, struct google_protobuf_UInt32Value* value) {
  _upb_sethas(msg, 2);
  *UPB_PTR_AT(msg, UPB_SIZE(12, 16), struct google_protobuf_UInt32Value*) = value;
}
UPB_INLINE struct google_protobuf_UInt32Value* envoy_config_core_v3_HttpProtocolOptions_mutable_max_headers_count(envoy_config_core_v3_HttpProtocolOptions *msg, upb_Arena *arena) {
  struct google_protobuf_UInt32Value* sub = (struct google_protobuf_UInt32Value*)envoy_config_core_v3_HttpProtocolOptions_max_headers_count(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_UInt32Value*)_upb_Message_New(&google_protobuf_UInt32Value_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_HttpProtocolOptions_set_max_headers_count(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_HttpProtocolOptions_set_max_connection_duration(envoy_config_core_v3_HttpProtocolOptions *msg, struct google_protobuf_Duration* value) {
  _upb_sethas(msg, 3);
  *UPB_PTR_AT(msg, UPB_SIZE(16, 24), struct google_protobuf_Duration*) = value;
}
UPB_INLINE struct google_protobuf_Duration* envoy_config_core_v3_HttpProtocolOptions_mutable_max_connection_duration(envoy_config_core_v3_HttpProtocolOptions *msg, upb_Arena *arena) {
  struct google_protobuf_Duration* sub = (struct google_protobuf_Duration*)envoy_config_core_v3_HttpProtocolOptions_max_connection_duration(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_Duration*)_upb_Message_New(&google_protobuf_Duration_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_HttpProtocolOptions_set_max_connection_duration(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_HttpProtocolOptions_set_max_stream_duration(envoy_config_core_v3_HttpProtocolOptions *msg, struct google_protobuf_Duration* value) {
  _upb_sethas(msg, 4);
  *UPB_PTR_AT(msg, UPB_SIZE(20, 32), struct google_protobuf_Duration*) = value;
}
UPB_INLINE struct google_protobuf_Duration* envoy_config_core_v3_HttpProtocolOptions_mutable_max_stream_duration(envoy_config_core_v3_HttpProtocolOptions *msg, upb_Arena *arena) {
  struct google_protobuf_Duration* sub = (struct google_protobuf_Duration*)envoy_config_core_v3_HttpProtocolOptions_max_stream_duration(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_Duration*)_upb_Message_New(&google_protobuf_Duration_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_HttpProtocolOptions_set_max_stream_duration(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_HttpProtocolOptions_set_headers_with_underscores_action(envoy_config_core_v3_HttpProtocolOptions *msg, int32_t value) {
  *UPB_PTR_AT(msg, UPB_SIZE(4, 4), int32_t) = value;
}
UPB_INLINE void envoy_config_core_v3_HttpProtocolOptions_set_max_requests_per_connection(envoy_config_core_v3_HttpProtocolOptions *msg, struct google_protobuf_UInt32Value* value) {
  _upb_sethas(msg, 5);
  *UPB_PTR_AT(msg, UPB_SIZE(24, 40), struct google_protobuf_UInt32Value*) = value;
}
UPB_INLINE struct google_protobuf_UInt32Value* envoy_config_core_v3_HttpProtocolOptions_mutable_max_requests_per_connection(envoy_config_core_v3_HttpProtocolOptions *msg, upb_Arena *arena) {
  struct google_protobuf_UInt32Value* sub = (struct google_protobuf_UInt32Value*)envoy_config_core_v3_HttpProtocolOptions_max_requests_per_connection(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_UInt32Value*)_upb_Message_New(&google_protobuf_UInt32Value_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_HttpProtocolOptions_set_max_requests_per_connection(msg, sub);
  }
  return sub;
}

/* envoy.config.core.v3.Http1ProtocolOptions */

UPB_INLINE envoy_config_core_v3_Http1ProtocolOptions* envoy_config_core_v3_Http1ProtocolOptions_new(upb_Arena* arena) {
  return (envoy_config_core_v3_Http1ProtocolOptions*)_upb_Message_New(&envoy_config_core_v3_Http1ProtocolOptions_msginit, arena);
}
UPB_INLINE envoy_config_core_v3_Http1ProtocolOptions* envoy_config_core_v3_Http1ProtocolOptions_parse(const char* buf, size_t size, upb_Arena* arena) {
  envoy_config_core_v3_Http1ProtocolOptions* ret = envoy_config_core_v3_Http1ProtocolOptions_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_Http1ProtocolOptions_msginit, NULL, 0, arena) != kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE envoy_config_core_v3_Http1ProtocolOptions* envoy_config_core_v3_Http1ProtocolOptions_parse_ex(const char* buf, size_t size,
                           const upb_ExtensionRegistry* extreg,
                           int options, upb_Arena* arena) {
  envoy_config_core_v3_Http1ProtocolOptions* ret = envoy_config_core_v3_Http1ProtocolOptions_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_Http1ProtocolOptions_msginit, extreg, options, arena) !=
      kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE char* envoy_config_core_v3_Http1ProtocolOptions_serialize(const envoy_config_core_v3_Http1ProtocolOptions* msg, upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_Http1ProtocolOptions_msginit, 0, arena, len);
}
UPB_INLINE char* envoy_config_core_v3_Http1ProtocolOptions_serialize_ex(const envoy_config_core_v3_Http1ProtocolOptions* msg, int options,
                                 upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_Http1ProtocolOptions_msginit, options, arena, len);
}
UPB_INLINE bool envoy_config_core_v3_Http1ProtocolOptions_has_allow_absolute_url(const envoy_config_core_v3_Http1ProtocolOptions *msg) { return _upb_hasbit(msg, 1); }
UPB_INLINE const struct google_protobuf_BoolValue* envoy_config_core_v3_Http1ProtocolOptions_allow_absolute_url(const envoy_config_core_v3_Http1ProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(12, 24), const struct google_protobuf_BoolValue*);
}
UPB_INLINE bool envoy_config_core_v3_Http1ProtocolOptions_accept_http_10(const envoy_config_core_v3_Http1ProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(1, 1), bool);
}
UPB_INLINE upb_StringView envoy_config_core_v3_Http1ProtocolOptions_default_host_for_http_10(const envoy_config_core_v3_Http1ProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(4, 8), upb_StringView);
}
UPB_INLINE bool envoy_config_core_v3_Http1ProtocolOptions_has_header_key_format(const envoy_config_core_v3_Http1ProtocolOptions *msg) { return _upb_hasbit(msg, 2); }
UPB_INLINE const envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat* envoy_config_core_v3_Http1ProtocolOptions_header_key_format(const envoy_config_core_v3_Http1ProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(16, 32), const envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat*);
}
UPB_INLINE bool envoy_config_core_v3_Http1ProtocolOptions_enable_trailers(const envoy_config_core_v3_Http1ProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(2, 2), bool);
}
UPB_INLINE bool envoy_config_core_v3_Http1ProtocolOptions_allow_chunked_length(const envoy_config_core_v3_Http1ProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(3, 3), bool);
}
UPB_INLINE bool envoy_config_core_v3_Http1ProtocolOptions_has_override_stream_error_on_invalid_http_message(const envoy_config_core_v3_Http1ProtocolOptions *msg) { return _upb_hasbit(msg, 3); }
UPB_INLINE const struct google_protobuf_BoolValue* envoy_config_core_v3_Http1ProtocolOptions_override_stream_error_on_invalid_http_message(const envoy_config_core_v3_Http1ProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(20, 40), const struct google_protobuf_BoolValue*);
}

UPB_INLINE void envoy_config_core_v3_Http1ProtocolOptions_set_allow_absolute_url(envoy_config_core_v3_Http1ProtocolOptions *msg, struct google_protobuf_BoolValue* value) {
  _upb_sethas(msg, 1);
  *UPB_PTR_AT(msg, UPB_SIZE(12, 24), struct google_protobuf_BoolValue*) = value;
}
UPB_INLINE struct google_protobuf_BoolValue* envoy_config_core_v3_Http1ProtocolOptions_mutable_allow_absolute_url(envoy_config_core_v3_Http1ProtocolOptions *msg, upb_Arena *arena) {
  struct google_protobuf_BoolValue* sub = (struct google_protobuf_BoolValue*)envoy_config_core_v3_Http1ProtocolOptions_allow_absolute_url(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_BoolValue*)_upb_Message_New(&google_protobuf_BoolValue_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_Http1ProtocolOptions_set_allow_absolute_url(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_Http1ProtocolOptions_set_accept_http_10(envoy_config_core_v3_Http1ProtocolOptions *msg, bool value) {
  *UPB_PTR_AT(msg, UPB_SIZE(1, 1), bool) = value;
}
UPB_INLINE void envoy_config_core_v3_Http1ProtocolOptions_set_default_host_for_http_10(envoy_config_core_v3_Http1ProtocolOptions *msg, upb_StringView value) {
  *UPB_PTR_AT(msg, UPB_SIZE(4, 8), upb_StringView) = value;
}
UPB_INLINE void envoy_config_core_v3_Http1ProtocolOptions_set_header_key_format(envoy_config_core_v3_Http1ProtocolOptions *msg, envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat* value) {
  _upb_sethas(msg, 2);
  *UPB_PTR_AT(msg, UPB_SIZE(16, 32), envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat*) = value;
}
UPB_INLINE struct envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat* envoy_config_core_v3_Http1ProtocolOptions_mutable_header_key_format(envoy_config_core_v3_Http1ProtocolOptions *msg, upb_Arena *arena) {
  struct envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat* sub = (struct envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat*)envoy_config_core_v3_Http1ProtocolOptions_header_key_format(msg);
  if (sub == NULL) {
    sub = (struct envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat*)_upb_Message_New(&envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_Http1ProtocolOptions_set_header_key_format(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_Http1ProtocolOptions_set_enable_trailers(envoy_config_core_v3_Http1ProtocolOptions *msg, bool value) {
  *UPB_PTR_AT(msg, UPB_SIZE(2, 2), bool) = value;
}
UPB_INLINE void envoy_config_core_v3_Http1ProtocolOptions_set_allow_chunked_length(envoy_config_core_v3_Http1ProtocolOptions *msg, bool value) {
  *UPB_PTR_AT(msg, UPB_SIZE(3, 3), bool) = value;
}
UPB_INLINE void envoy_config_core_v3_Http1ProtocolOptions_set_override_stream_error_on_invalid_http_message(envoy_config_core_v3_Http1ProtocolOptions *msg, struct google_protobuf_BoolValue* value) {
  _upb_sethas(msg, 3);
  *UPB_PTR_AT(msg, UPB_SIZE(20, 40), struct google_protobuf_BoolValue*) = value;
}
UPB_INLINE struct google_protobuf_BoolValue* envoy_config_core_v3_Http1ProtocolOptions_mutable_override_stream_error_on_invalid_http_message(envoy_config_core_v3_Http1ProtocolOptions *msg, upb_Arena *arena) {
  struct google_protobuf_BoolValue* sub = (struct google_protobuf_BoolValue*)envoy_config_core_v3_Http1ProtocolOptions_override_stream_error_on_invalid_http_message(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_BoolValue*)_upb_Message_New(&google_protobuf_BoolValue_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_Http1ProtocolOptions_set_override_stream_error_on_invalid_http_message(msg, sub);
  }
  return sub;
}

/* envoy.config.core.v3.Http1ProtocolOptions.HeaderKeyFormat */

UPB_INLINE envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat* envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_new(upb_Arena* arena) {
  return (envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat*)_upb_Message_New(&envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_msginit, arena);
}
UPB_INLINE envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat* envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_parse(const char* buf, size_t size, upb_Arena* arena) {
  envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat* ret = envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_msginit, NULL, 0, arena) != kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat* envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_parse_ex(const char* buf, size_t size,
                           const upb_ExtensionRegistry* extreg,
                           int options, upb_Arena* arena) {
  envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat* ret = envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_msginit, extreg, options, arena) !=
      kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE char* envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_serialize(const envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat* msg, upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_msginit, 0, arena, len);
}
UPB_INLINE char* envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_serialize_ex(const envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat* msg, int options,
                                 upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_msginit, options, arena, len);
}
typedef enum {
  envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_header_format_proper_case_words = 1,
  envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_header_format_stateful_formatter = 8,
  envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_header_format_NOT_SET = 0
} envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_header_format_oneofcases;
UPB_INLINE envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_header_format_oneofcases envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_header_format_case(const envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat* msg) { return (envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_header_format_oneofcases)*UPB_PTR_AT(msg, UPB_SIZE(4, 8), int32_t); }

UPB_INLINE bool envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_has_proper_case_words(const envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat *msg) { return _upb_getoneofcase(msg, UPB_SIZE(4, 8)) == 1; }
UPB_INLINE const envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords* envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_proper_case_words(const envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat *msg) { return UPB_READ_ONEOF(msg, const envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords*, UPB_SIZE(0, 0), UPB_SIZE(4, 8), 1, NULL); }
UPB_INLINE bool envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_has_stateful_formatter(const envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat *msg) { return _upb_getoneofcase(msg, UPB_SIZE(4, 8)) == 8; }
UPB_INLINE const struct envoy_config_core_v3_TypedExtensionConfig* envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_stateful_formatter(const envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat *msg) { return UPB_READ_ONEOF(msg, const struct envoy_config_core_v3_TypedExtensionConfig*, UPB_SIZE(0, 0), UPB_SIZE(4, 8), 8, NULL); }

UPB_INLINE void envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_set_proper_case_words(envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat *msg, envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords* value) {
  UPB_WRITE_ONEOF(msg, envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords*, UPB_SIZE(0, 0), value, UPB_SIZE(4, 8), 1);
}
UPB_INLINE struct envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords* envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_mutable_proper_case_words(envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat *msg, upb_Arena *arena) {
  struct envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords* sub = (struct envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords*)envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_proper_case_words(msg);
  if (sub == NULL) {
    sub = (struct envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords*)_upb_Message_New(&envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_set_proper_case_words(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_set_stateful_formatter(envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat *msg, struct envoy_config_core_v3_TypedExtensionConfig* value) {
  UPB_WRITE_ONEOF(msg, struct envoy_config_core_v3_TypedExtensionConfig*, UPB_SIZE(0, 0), value, UPB_SIZE(4, 8), 8);
}
UPB_INLINE struct envoy_config_core_v3_TypedExtensionConfig* envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_mutable_stateful_formatter(envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat *msg, upb_Arena *arena) {
  struct envoy_config_core_v3_TypedExtensionConfig* sub = (struct envoy_config_core_v3_TypedExtensionConfig*)envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_stateful_formatter(msg);
  if (sub == NULL) {
    sub = (struct envoy_config_core_v3_TypedExtensionConfig*)_upb_Message_New(&envoy_config_core_v3_TypedExtensionConfig_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_set_stateful_formatter(msg, sub);
  }
  return sub;
}

/* envoy.config.core.v3.Http1ProtocolOptions.HeaderKeyFormat.ProperCaseWords */

UPB_INLINE envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords* envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords_new(upb_Arena* arena) {
  return (envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords*)_upb_Message_New(&envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords_msginit, arena);
}
UPB_INLINE envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords* envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords_parse(const char* buf, size_t size, upb_Arena* arena) {
  envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords* ret = envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords_msginit, NULL, 0, arena) != kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords* envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords_parse_ex(const char* buf, size_t size,
                           const upb_ExtensionRegistry* extreg,
                           int options, upb_Arena* arena) {
  envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords* ret = envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords_msginit, extreg, options, arena) !=
      kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE char* envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords_serialize(const envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords* msg, upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords_msginit, 0, arena, len);
}
UPB_INLINE char* envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords_serialize_ex(const envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords* msg, int options,
                                 upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_Http1ProtocolOptions_HeaderKeyFormat_ProperCaseWords_msginit, options, arena, len);
}


/* envoy.config.core.v3.KeepaliveSettings */

UPB_INLINE envoy_config_core_v3_KeepaliveSettings* envoy_config_core_v3_KeepaliveSettings_new(upb_Arena* arena) {
  return (envoy_config_core_v3_KeepaliveSettings*)_upb_Message_New(&envoy_config_core_v3_KeepaliveSettings_msginit, arena);
}
UPB_INLINE envoy_config_core_v3_KeepaliveSettings* envoy_config_core_v3_KeepaliveSettings_parse(const char* buf, size_t size, upb_Arena* arena) {
  envoy_config_core_v3_KeepaliveSettings* ret = envoy_config_core_v3_KeepaliveSettings_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_KeepaliveSettings_msginit, NULL, 0, arena) != kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE envoy_config_core_v3_KeepaliveSettings* envoy_config_core_v3_KeepaliveSettings_parse_ex(const char* buf, size_t size,
                           const upb_ExtensionRegistry* extreg,
                           int options, upb_Arena* arena) {
  envoy_config_core_v3_KeepaliveSettings* ret = envoy_config_core_v3_KeepaliveSettings_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_KeepaliveSettings_msginit, extreg, options, arena) !=
      kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE char* envoy_config_core_v3_KeepaliveSettings_serialize(const envoy_config_core_v3_KeepaliveSettings* msg, upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_KeepaliveSettings_msginit, 0, arena, len);
}
UPB_INLINE char* envoy_config_core_v3_KeepaliveSettings_serialize_ex(const envoy_config_core_v3_KeepaliveSettings* msg, int options,
                                 upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_KeepaliveSettings_msginit, options, arena, len);
}
UPB_INLINE bool envoy_config_core_v3_KeepaliveSettings_has_interval(const envoy_config_core_v3_KeepaliveSettings *msg) { return _upb_hasbit(msg, 1); }
UPB_INLINE const struct google_protobuf_Duration* envoy_config_core_v3_KeepaliveSettings_interval(const envoy_config_core_v3_KeepaliveSettings* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(4, 8), const struct google_protobuf_Duration*);
}
UPB_INLINE bool envoy_config_core_v3_KeepaliveSettings_has_timeout(const envoy_config_core_v3_KeepaliveSettings *msg) { return _upb_hasbit(msg, 2); }
UPB_INLINE const struct google_protobuf_Duration* envoy_config_core_v3_KeepaliveSettings_timeout(const envoy_config_core_v3_KeepaliveSettings* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(8, 16), const struct google_protobuf_Duration*);
}
UPB_INLINE bool envoy_config_core_v3_KeepaliveSettings_has_interval_jitter(const envoy_config_core_v3_KeepaliveSettings *msg) { return _upb_hasbit(msg, 3); }
UPB_INLINE const struct envoy_type_v3_Percent* envoy_config_core_v3_KeepaliveSettings_interval_jitter(const envoy_config_core_v3_KeepaliveSettings* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(12, 24), const struct envoy_type_v3_Percent*);
}
UPB_INLINE bool envoy_config_core_v3_KeepaliveSettings_has_connection_idle_interval(const envoy_config_core_v3_KeepaliveSettings *msg) { return _upb_hasbit(msg, 4); }
UPB_INLINE const struct google_protobuf_Duration* envoy_config_core_v3_KeepaliveSettings_connection_idle_interval(const envoy_config_core_v3_KeepaliveSettings* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(16, 32), const struct google_protobuf_Duration*);
}

UPB_INLINE void envoy_config_core_v3_KeepaliveSettings_set_interval(envoy_config_core_v3_KeepaliveSettings *msg, struct google_protobuf_Duration* value) {
  _upb_sethas(msg, 1);
  *UPB_PTR_AT(msg, UPB_SIZE(4, 8), struct google_protobuf_Duration*) = value;
}
UPB_INLINE struct google_protobuf_Duration* envoy_config_core_v3_KeepaliveSettings_mutable_interval(envoy_config_core_v3_KeepaliveSettings *msg, upb_Arena *arena) {
  struct google_protobuf_Duration* sub = (struct google_protobuf_Duration*)envoy_config_core_v3_KeepaliveSettings_interval(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_Duration*)_upb_Message_New(&google_protobuf_Duration_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_KeepaliveSettings_set_interval(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_KeepaliveSettings_set_timeout(envoy_config_core_v3_KeepaliveSettings *msg, struct google_protobuf_Duration* value) {
  _upb_sethas(msg, 2);
  *UPB_PTR_AT(msg, UPB_SIZE(8, 16), struct google_protobuf_Duration*) = value;
}
UPB_INLINE struct google_protobuf_Duration* envoy_config_core_v3_KeepaliveSettings_mutable_timeout(envoy_config_core_v3_KeepaliveSettings *msg, upb_Arena *arena) {
  struct google_protobuf_Duration* sub = (struct google_protobuf_Duration*)envoy_config_core_v3_KeepaliveSettings_timeout(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_Duration*)_upb_Message_New(&google_protobuf_Duration_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_KeepaliveSettings_set_timeout(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_KeepaliveSettings_set_interval_jitter(envoy_config_core_v3_KeepaliveSettings *msg, struct envoy_type_v3_Percent* value) {
  _upb_sethas(msg, 3);
  *UPB_PTR_AT(msg, UPB_SIZE(12, 24), struct envoy_type_v3_Percent*) = value;
}
UPB_INLINE struct envoy_type_v3_Percent* envoy_config_core_v3_KeepaliveSettings_mutable_interval_jitter(envoy_config_core_v3_KeepaliveSettings *msg, upb_Arena *arena) {
  struct envoy_type_v3_Percent* sub = (struct envoy_type_v3_Percent*)envoy_config_core_v3_KeepaliveSettings_interval_jitter(msg);
  if (sub == NULL) {
    sub = (struct envoy_type_v3_Percent*)_upb_Message_New(&envoy_type_v3_Percent_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_KeepaliveSettings_set_interval_jitter(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_KeepaliveSettings_set_connection_idle_interval(envoy_config_core_v3_KeepaliveSettings *msg, struct google_protobuf_Duration* value) {
  _upb_sethas(msg, 4);
  *UPB_PTR_AT(msg, UPB_SIZE(16, 32), struct google_protobuf_Duration*) = value;
}
UPB_INLINE struct google_protobuf_Duration* envoy_config_core_v3_KeepaliveSettings_mutable_connection_idle_interval(envoy_config_core_v3_KeepaliveSettings *msg, upb_Arena *arena) {
  struct google_protobuf_Duration* sub = (struct google_protobuf_Duration*)envoy_config_core_v3_KeepaliveSettings_connection_idle_interval(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_Duration*)_upb_Message_New(&google_protobuf_Duration_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_KeepaliveSettings_set_connection_idle_interval(msg, sub);
  }
  return sub;
}

/* envoy.config.core.v3.Http2ProtocolOptions */

UPB_INLINE envoy_config_core_v3_Http2ProtocolOptions* envoy_config_core_v3_Http2ProtocolOptions_new(upb_Arena* arena) {
  return (envoy_config_core_v3_Http2ProtocolOptions*)_upb_Message_New(&envoy_config_core_v3_Http2ProtocolOptions_msginit, arena);
}
UPB_INLINE envoy_config_core_v3_Http2ProtocolOptions* envoy_config_core_v3_Http2ProtocolOptions_parse(const char* buf, size_t size, upb_Arena* arena) {
  envoy_config_core_v3_Http2ProtocolOptions* ret = envoy_config_core_v3_Http2ProtocolOptions_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_Http2ProtocolOptions_msginit, NULL, 0, arena) != kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE envoy_config_core_v3_Http2ProtocolOptions* envoy_config_core_v3_Http2ProtocolOptions_parse_ex(const char* buf, size_t size,
                           const upb_ExtensionRegistry* extreg,
                           int options, upb_Arena* arena) {
  envoy_config_core_v3_Http2ProtocolOptions* ret = envoy_config_core_v3_Http2ProtocolOptions_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_Http2ProtocolOptions_msginit, extreg, options, arena) !=
      kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE char* envoy_config_core_v3_Http2ProtocolOptions_serialize(const envoy_config_core_v3_Http2ProtocolOptions* msg, upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_Http2ProtocolOptions_msginit, 0, arena, len);
}
UPB_INLINE char* envoy_config_core_v3_Http2ProtocolOptions_serialize_ex(const envoy_config_core_v3_Http2ProtocolOptions* msg, int options,
                                 upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_Http2ProtocolOptions_msginit, options, arena, len);
}
UPB_INLINE bool envoy_config_core_v3_Http2ProtocolOptions_has_hpack_table_size(const envoy_config_core_v3_Http2ProtocolOptions *msg) { return _upb_hasbit(msg, 1); }
UPB_INLINE const struct google_protobuf_UInt32Value* envoy_config_core_v3_Http2ProtocolOptions_hpack_table_size(const envoy_config_core_v3_Http2ProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(8, 8), const struct google_protobuf_UInt32Value*);
}
UPB_INLINE bool envoy_config_core_v3_Http2ProtocolOptions_has_max_concurrent_streams(const envoy_config_core_v3_Http2ProtocolOptions *msg) { return _upb_hasbit(msg, 2); }
UPB_INLINE const struct google_protobuf_UInt32Value* envoy_config_core_v3_Http2ProtocolOptions_max_concurrent_streams(const envoy_config_core_v3_Http2ProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(12, 16), const struct google_protobuf_UInt32Value*);
}
UPB_INLINE bool envoy_config_core_v3_Http2ProtocolOptions_has_initial_stream_window_size(const envoy_config_core_v3_Http2ProtocolOptions *msg) { return _upb_hasbit(msg, 3); }
UPB_INLINE const struct google_protobuf_UInt32Value* envoy_config_core_v3_Http2ProtocolOptions_initial_stream_window_size(const envoy_config_core_v3_Http2ProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(16, 24), const struct google_protobuf_UInt32Value*);
}
UPB_INLINE bool envoy_config_core_v3_Http2ProtocolOptions_has_initial_connection_window_size(const envoy_config_core_v3_Http2ProtocolOptions *msg) { return _upb_hasbit(msg, 4); }
UPB_INLINE const struct google_protobuf_UInt32Value* envoy_config_core_v3_Http2ProtocolOptions_initial_connection_window_size(const envoy_config_core_v3_Http2ProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(20, 32), const struct google_protobuf_UInt32Value*);
}
UPB_INLINE bool envoy_config_core_v3_Http2ProtocolOptions_allow_connect(const envoy_config_core_v3_Http2ProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(2, 2), bool);
}
UPB_INLINE bool envoy_config_core_v3_Http2ProtocolOptions_allow_metadata(const envoy_config_core_v3_Http2ProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(3, 3), bool);
}
UPB_INLINE bool envoy_config_core_v3_Http2ProtocolOptions_has_max_outbound_frames(const envoy_config_core_v3_Http2ProtocolOptions *msg) { return _upb_hasbit(msg, 5); }
UPB_INLINE const struct google_protobuf_UInt32Value* envoy_config_core_v3_Http2ProtocolOptions_max_outbound_frames(const envoy_config_core_v3_Http2ProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(24, 40), const struct google_protobuf_UInt32Value*);
}
UPB_INLINE bool envoy_config_core_v3_Http2ProtocolOptions_has_max_outbound_control_frames(const envoy_config_core_v3_Http2ProtocolOptions *msg) { return _upb_hasbit(msg, 6); }
UPB_INLINE const struct google_protobuf_UInt32Value* envoy_config_core_v3_Http2ProtocolOptions_max_outbound_control_frames(const envoy_config_core_v3_Http2ProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(28, 48), const struct google_protobuf_UInt32Value*);
}
UPB_INLINE bool envoy_config_core_v3_Http2ProtocolOptions_has_max_consecutive_inbound_frames_with_empty_payload(const envoy_config_core_v3_Http2ProtocolOptions *msg) { return _upb_hasbit(msg, 7); }
UPB_INLINE const struct google_protobuf_UInt32Value* envoy_config_core_v3_Http2ProtocolOptions_max_consecutive_inbound_frames_with_empty_payload(const envoy_config_core_v3_Http2ProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(32, 56), const struct google_protobuf_UInt32Value*);
}
UPB_INLINE bool envoy_config_core_v3_Http2ProtocolOptions_has_max_inbound_priority_frames_per_stream(const envoy_config_core_v3_Http2ProtocolOptions *msg) { return _upb_hasbit(msg, 8); }
UPB_INLINE const struct google_protobuf_UInt32Value* envoy_config_core_v3_Http2ProtocolOptions_max_inbound_priority_frames_per_stream(const envoy_config_core_v3_Http2ProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(36, 64), const struct google_protobuf_UInt32Value*);
}
UPB_INLINE bool envoy_config_core_v3_Http2ProtocolOptions_has_max_inbound_window_update_frames_per_data_frame_sent(const envoy_config_core_v3_Http2ProtocolOptions *msg) { return _upb_hasbit(msg, 9); }
UPB_INLINE const struct google_protobuf_UInt32Value* envoy_config_core_v3_Http2ProtocolOptions_max_inbound_window_update_frames_per_data_frame_sent(const envoy_config_core_v3_Http2ProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(40, 72), const struct google_protobuf_UInt32Value*);
}
UPB_INLINE bool envoy_config_core_v3_Http2ProtocolOptions_stream_error_on_invalid_http_messaging(const envoy_config_core_v3_Http2ProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(4, 4), bool);
}
UPB_INLINE bool envoy_config_core_v3_Http2ProtocolOptions_has_custom_settings_parameters(const envoy_config_core_v3_Http2ProtocolOptions *msg) { return _upb_has_submsg_nohasbit(msg, UPB_SIZE(52, 96)); }
UPB_INLINE const envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter* const* envoy_config_core_v3_Http2ProtocolOptions_custom_settings_parameters(const envoy_config_core_v3_Http2ProtocolOptions *msg, size_t *len) { return (const envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter* const*)_upb_array_accessor(msg, UPB_SIZE(52, 96), len); }
UPB_INLINE bool envoy_config_core_v3_Http2ProtocolOptions_has_override_stream_error_on_invalid_http_message(const envoy_config_core_v3_Http2ProtocolOptions *msg) { return _upb_hasbit(msg, 10); }
UPB_INLINE const struct google_protobuf_BoolValue* envoy_config_core_v3_Http2ProtocolOptions_override_stream_error_on_invalid_http_message(const envoy_config_core_v3_Http2ProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(44, 80), const struct google_protobuf_BoolValue*);
}
UPB_INLINE bool envoy_config_core_v3_Http2ProtocolOptions_has_connection_keepalive(const envoy_config_core_v3_Http2ProtocolOptions *msg) { return _upb_hasbit(msg, 11); }
UPB_INLINE const envoy_config_core_v3_KeepaliveSettings* envoy_config_core_v3_Http2ProtocolOptions_connection_keepalive(const envoy_config_core_v3_Http2ProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(48, 88), const envoy_config_core_v3_KeepaliveSettings*);
}

UPB_INLINE void envoy_config_core_v3_Http2ProtocolOptions_set_hpack_table_size(envoy_config_core_v3_Http2ProtocolOptions *msg, struct google_protobuf_UInt32Value* value) {
  _upb_sethas(msg, 1);
  *UPB_PTR_AT(msg, UPB_SIZE(8, 8), struct google_protobuf_UInt32Value*) = value;
}
UPB_INLINE struct google_protobuf_UInt32Value* envoy_config_core_v3_Http2ProtocolOptions_mutable_hpack_table_size(envoy_config_core_v3_Http2ProtocolOptions *msg, upb_Arena *arena) {
  struct google_protobuf_UInt32Value* sub = (struct google_protobuf_UInt32Value*)envoy_config_core_v3_Http2ProtocolOptions_hpack_table_size(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_UInt32Value*)_upb_Message_New(&google_protobuf_UInt32Value_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_Http2ProtocolOptions_set_hpack_table_size(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_Http2ProtocolOptions_set_max_concurrent_streams(envoy_config_core_v3_Http2ProtocolOptions *msg, struct google_protobuf_UInt32Value* value) {
  _upb_sethas(msg, 2);
  *UPB_PTR_AT(msg, UPB_SIZE(12, 16), struct google_protobuf_UInt32Value*) = value;
}
UPB_INLINE struct google_protobuf_UInt32Value* envoy_config_core_v3_Http2ProtocolOptions_mutable_max_concurrent_streams(envoy_config_core_v3_Http2ProtocolOptions *msg, upb_Arena *arena) {
  struct google_protobuf_UInt32Value* sub = (struct google_protobuf_UInt32Value*)envoy_config_core_v3_Http2ProtocolOptions_max_concurrent_streams(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_UInt32Value*)_upb_Message_New(&google_protobuf_UInt32Value_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_Http2ProtocolOptions_set_max_concurrent_streams(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_Http2ProtocolOptions_set_initial_stream_window_size(envoy_config_core_v3_Http2ProtocolOptions *msg, struct google_protobuf_UInt32Value* value) {
  _upb_sethas(msg, 3);
  *UPB_PTR_AT(msg, UPB_SIZE(16, 24), struct google_protobuf_UInt32Value*) = value;
}
UPB_INLINE struct google_protobuf_UInt32Value* envoy_config_core_v3_Http2ProtocolOptions_mutable_initial_stream_window_size(envoy_config_core_v3_Http2ProtocolOptions *msg, upb_Arena *arena) {
  struct google_protobuf_UInt32Value* sub = (struct google_protobuf_UInt32Value*)envoy_config_core_v3_Http2ProtocolOptions_initial_stream_window_size(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_UInt32Value*)_upb_Message_New(&google_protobuf_UInt32Value_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_Http2ProtocolOptions_set_initial_stream_window_size(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_Http2ProtocolOptions_set_initial_connection_window_size(envoy_config_core_v3_Http2ProtocolOptions *msg, struct google_protobuf_UInt32Value* value) {
  _upb_sethas(msg, 4);
  *UPB_PTR_AT(msg, UPB_SIZE(20, 32), struct google_protobuf_UInt32Value*) = value;
}
UPB_INLINE struct google_protobuf_UInt32Value* envoy_config_core_v3_Http2ProtocolOptions_mutable_initial_connection_window_size(envoy_config_core_v3_Http2ProtocolOptions *msg, upb_Arena *arena) {
  struct google_protobuf_UInt32Value* sub = (struct google_protobuf_UInt32Value*)envoy_config_core_v3_Http2ProtocolOptions_initial_connection_window_size(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_UInt32Value*)_upb_Message_New(&google_protobuf_UInt32Value_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_Http2ProtocolOptions_set_initial_connection_window_size(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_Http2ProtocolOptions_set_allow_connect(envoy_config_core_v3_Http2ProtocolOptions *msg, bool value) {
  *UPB_PTR_AT(msg, UPB_SIZE(2, 2), bool) = value;
}
UPB_INLINE void envoy_config_core_v3_Http2ProtocolOptions_set_allow_metadata(envoy_config_core_v3_Http2ProtocolOptions *msg, bool value) {
  *UPB_PTR_AT(msg, UPB_SIZE(3, 3), bool) = value;
}
UPB_INLINE void envoy_config_core_v3_Http2ProtocolOptions_set_max_outbound_frames(envoy_config_core_v3_Http2ProtocolOptions *msg, struct google_protobuf_UInt32Value* value) {
  _upb_sethas(msg, 5);
  *UPB_PTR_AT(msg, UPB_SIZE(24, 40), struct google_protobuf_UInt32Value*) = value;
}
UPB_INLINE struct google_protobuf_UInt32Value* envoy_config_core_v3_Http2ProtocolOptions_mutable_max_outbound_frames(envoy_config_core_v3_Http2ProtocolOptions *msg, upb_Arena *arena) {
  struct google_protobuf_UInt32Value* sub = (struct google_protobuf_UInt32Value*)envoy_config_core_v3_Http2ProtocolOptions_max_outbound_frames(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_UInt32Value*)_upb_Message_New(&google_protobuf_UInt32Value_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_Http2ProtocolOptions_set_max_outbound_frames(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_Http2ProtocolOptions_set_max_outbound_control_frames(envoy_config_core_v3_Http2ProtocolOptions *msg, struct google_protobuf_UInt32Value* value) {
  _upb_sethas(msg, 6);
  *UPB_PTR_AT(msg, UPB_SIZE(28, 48), struct google_protobuf_UInt32Value*) = value;
}
UPB_INLINE struct google_protobuf_UInt32Value* envoy_config_core_v3_Http2ProtocolOptions_mutable_max_outbound_control_frames(envoy_config_core_v3_Http2ProtocolOptions *msg, upb_Arena *arena) {
  struct google_protobuf_UInt32Value* sub = (struct google_protobuf_UInt32Value*)envoy_config_core_v3_Http2ProtocolOptions_max_outbound_control_frames(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_UInt32Value*)_upb_Message_New(&google_protobuf_UInt32Value_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_Http2ProtocolOptions_set_max_outbound_control_frames(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_Http2ProtocolOptions_set_max_consecutive_inbound_frames_with_empty_payload(envoy_config_core_v3_Http2ProtocolOptions *msg, struct google_protobuf_UInt32Value* value) {
  _upb_sethas(msg, 7);
  *UPB_PTR_AT(msg, UPB_SIZE(32, 56), struct google_protobuf_UInt32Value*) = value;
}
UPB_INLINE struct google_protobuf_UInt32Value* envoy_config_core_v3_Http2ProtocolOptions_mutable_max_consecutive_inbound_frames_with_empty_payload(envoy_config_core_v3_Http2ProtocolOptions *msg, upb_Arena *arena) {
  struct google_protobuf_UInt32Value* sub = (struct google_protobuf_UInt32Value*)envoy_config_core_v3_Http2ProtocolOptions_max_consecutive_inbound_frames_with_empty_payload(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_UInt32Value*)_upb_Message_New(&google_protobuf_UInt32Value_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_Http2ProtocolOptions_set_max_consecutive_inbound_frames_with_empty_payload(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_Http2ProtocolOptions_set_max_inbound_priority_frames_per_stream(envoy_config_core_v3_Http2ProtocolOptions *msg, struct google_protobuf_UInt32Value* value) {
  _upb_sethas(msg, 8);
  *UPB_PTR_AT(msg, UPB_SIZE(36, 64), struct google_protobuf_UInt32Value*) = value;
}
UPB_INLINE struct google_protobuf_UInt32Value* envoy_config_core_v3_Http2ProtocolOptions_mutable_max_inbound_priority_frames_per_stream(envoy_config_core_v3_Http2ProtocolOptions *msg, upb_Arena *arena) {
  struct google_protobuf_UInt32Value* sub = (struct google_protobuf_UInt32Value*)envoy_config_core_v3_Http2ProtocolOptions_max_inbound_priority_frames_per_stream(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_UInt32Value*)_upb_Message_New(&google_protobuf_UInt32Value_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_Http2ProtocolOptions_set_max_inbound_priority_frames_per_stream(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_Http2ProtocolOptions_set_max_inbound_window_update_frames_per_data_frame_sent(envoy_config_core_v3_Http2ProtocolOptions *msg, struct google_protobuf_UInt32Value* value) {
  _upb_sethas(msg, 9);
  *UPB_PTR_AT(msg, UPB_SIZE(40, 72), struct google_protobuf_UInt32Value*) = value;
}
UPB_INLINE struct google_protobuf_UInt32Value* envoy_config_core_v3_Http2ProtocolOptions_mutable_max_inbound_window_update_frames_per_data_frame_sent(envoy_config_core_v3_Http2ProtocolOptions *msg, upb_Arena *arena) {
  struct google_protobuf_UInt32Value* sub = (struct google_protobuf_UInt32Value*)envoy_config_core_v3_Http2ProtocolOptions_max_inbound_window_update_frames_per_data_frame_sent(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_UInt32Value*)_upb_Message_New(&google_protobuf_UInt32Value_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_Http2ProtocolOptions_set_max_inbound_window_update_frames_per_data_frame_sent(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_Http2ProtocolOptions_set_stream_error_on_invalid_http_messaging(envoy_config_core_v3_Http2ProtocolOptions *msg, bool value) {
  *UPB_PTR_AT(msg, UPB_SIZE(4, 4), bool) = value;
}
UPB_INLINE envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter** envoy_config_core_v3_Http2ProtocolOptions_mutable_custom_settings_parameters(envoy_config_core_v3_Http2ProtocolOptions *msg, size_t *len) {
  return (envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter**)_upb_array_mutable_accessor(msg, UPB_SIZE(52, 96), len);
}
UPB_INLINE envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter** envoy_config_core_v3_Http2ProtocolOptions_resize_custom_settings_parameters(envoy_config_core_v3_Http2ProtocolOptions *msg, size_t len, upb_Arena *arena) {
  return (envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter**)_upb_Array_Resize_accessor2(msg, UPB_SIZE(52, 96), len, UPB_SIZE(2, 3), arena);
}
UPB_INLINE struct envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter* envoy_config_core_v3_Http2ProtocolOptions_add_custom_settings_parameters(envoy_config_core_v3_Http2ProtocolOptions *msg, upb_Arena *arena) {
  struct envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter* sub = (struct envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter*)_upb_Message_New(&envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter_msginit, arena);
  bool ok = _upb_Array_Append_accessor2(
      msg, UPB_SIZE(52, 96), UPB_SIZE(2, 3), &sub, arena);
  if (!ok) return NULL;
  return sub;
}
UPB_INLINE void envoy_config_core_v3_Http2ProtocolOptions_set_override_stream_error_on_invalid_http_message(envoy_config_core_v3_Http2ProtocolOptions *msg, struct google_protobuf_BoolValue* value) {
  _upb_sethas(msg, 10);
  *UPB_PTR_AT(msg, UPB_SIZE(44, 80), struct google_protobuf_BoolValue*) = value;
}
UPB_INLINE struct google_protobuf_BoolValue* envoy_config_core_v3_Http2ProtocolOptions_mutable_override_stream_error_on_invalid_http_message(envoy_config_core_v3_Http2ProtocolOptions *msg, upb_Arena *arena) {
  struct google_protobuf_BoolValue* sub = (struct google_protobuf_BoolValue*)envoy_config_core_v3_Http2ProtocolOptions_override_stream_error_on_invalid_http_message(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_BoolValue*)_upb_Message_New(&google_protobuf_BoolValue_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_Http2ProtocolOptions_set_override_stream_error_on_invalid_http_message(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_Http2ProtocolOptions_set_connection_keepalive(envoy_config_core_v3_Http2ProtocolOptions *msg, envoy_config_core_v3_KeepaliveSettings* value) {
  _upb_sethas(msg, 11);
  *UPB_PTR_AT(msg, UPB_SIZE(48, 88), envoy_config_core_v3_KeepaliveSettings*) = value;
}
UPB_INLINE struct envoy_config_core_v3_KeepaliveSettings* envoy_config_core_v3_Http2ProtocolOptions_mutable_connection_keepalive(envoy_config_core_v3_Http2ProtocolOptions *msg, upb_Arena *arena) {
  struct envoy_config_core_v3_KeepaliveSettings* sub = (struct envoy_config_core_v3_KeepaliveSettings*)envoy_config_core_v3_Http2ProtocolOptions_connection_keepalive(msg);
  if (sub == NULL) {
    sub = (struct envoy_config_core_v3_KeepaliveSettings*)_upb_Message_New(&envoy_config_core_v3_KeepaliveSettings_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_Http2ProtocolOptions_set_connection_keepalive(msg, sub);
  }
  return sub;
}

/* envoy.config.core.v3.Http2ProtocolOptions.SettingsParameter */

UPB_INLINE envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter* envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter_new(upb_Arena* arena) {
  return (envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter*)_upb_Message_New(&envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter_msginit, arena);
}
UPB_INLINE envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter* envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter_parse(const char* buf, size_t size, upb_Arena* arena) {
  envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter* ret = envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter_msginit, NULL, 0, arena) != kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter* envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter_parse_ex(const char* buf, size_t size,
                           const upb_ExtensionRegistry* extreg,
                           int options, upb_Arena* arena) {
  envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter* ret = envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter_msginit, extreg, options, arena) !=
      kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE char* envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter_serialize(const envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter* msg, upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter_msginit, 0, arena, len);
}
UPB_INLINE char* envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter_serialize_ex(const envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter* msg, int options,
                                 upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter_msginit, options, arena, len);
}
UPB_INLINE bool envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter_has_identifier(const envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter *msg) { return _upb_hasbit(msg, 1); }
UPB_INLINE const struct google_protobuf_UInt32Value* envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter_identifier(const envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(4, 8), const struct google_protobuf_UInt32Value*);
}
UPB_INLINE bool envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter_has_value(const envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter *msg) { return _upb_hasbit(msg, 2); }
UPB_INLINE const struct google_protobuf_UInt32Value* envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter_value(const envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(8, 16), const struct google_protobuf_UInt32Value*);
}

UPB_INLINE void envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter_set_identifier(envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter *msg, struct google_protobuf_UInt32Value* value) {
  _upb_sethas(msg, 1);
  *UPB_PTR_AT(msg, UPB_SIZE(4, 8), struct google_protobuf_UInt32Value*) = value;
}
UPB_INLINE struct google_protobuf_UInt32Value* envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter_mutable_identifier(envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter *msg, upb_Arena *arena) {
  struct google_protobuf_UInt32Value* sub = (struct google_protobuf_UInt32Value*)envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter_identifier(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_UInt32Value*)_upb_Message_New(&google_protobuf_UInt32Value_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter_set_identifier(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter_set_value(envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter *msg, struct google_protobuf_UInt32Value* value) {
  _upb_sethas(msg, 2);
  *UPB_PTR_AT(msg, UPB_SIZE(8, 16), struct google_protobuf_UInt32Value*) = value;
}
UPB_INLINE struct google_protobuf_UInt32Value* envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter_mutable_value(envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter *msg, upb_Arena *arena) {
  struct google_protobuf_UInt32Value* sub = (struct google_protobuf_UInt32Value*)envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter_value(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_UInt32Value*)_upb_Message_New(&google_protobuf_UInt32Value_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_Http2ProtocolOptions_SettingsParameter_set_value(msg, sub);
  }
  return sub;
}

/* envoy.config.core.v3.GrpcProtocolOptions */

UPB_INLINE envoy_config_core_v3_GrpcProtocolOptions* envoy_config_core_v3_GrpcProtocolOptions_new(upb_Arena* arena) {
  return (envoy_config_core_v3_GrpcProtocolOptions*)_upb_Message_New(&envoy_config_core_v3_GrpcProtocolOptions_msginit, arena);
}
UPB_INLINE envoy_config_core_v3_GrpcProtocolOptions* envoy_config_core_v3_GrpcProtocolOptions_parse(const char* buf, size_t size, upb_Arena* arena) {
  envoy_config_core_v3_GrpcProtocolOptions* ret = envoy_config_core_v3_GrpcProtocolOptions_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_GrpcProtocolOptions_msginit, NULL, 0, arena) != kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE envoy_config_core_v3_GrpcProtocolOptions* envoy_config_core_v3_GrpcProtocolOptions_parse_ex(const char* buf, size_t size,
                           const upb_ExtensionRegistry* extreg,
                           int options, upb_Arena* arena) {
  envoy_config_core_v3_GrpcProtocolOptions* ret = envoy_config_core_v3_GrpcProtocolOptions_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_GrpcProtocolOptions_msginit, extreg, options, arena) !=
      kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE char* envoy_config_core_v3_GrpcProtocolOptions_serialize(const envoy_config_core_v3_GrpcProtocolOptions* msg, upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_GrpcProtocolOptions_msginit, 0, arena, len);
}
UPB_INLINE char* envoy_config_core_v3_GrpcProtocolOptions_serialize_ex(const envoy_config_core_v3_GrpcProtocolOptions* msg, int options,
                                 upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_GrpcProtocolOptions_msginit, options, arena, len);
}
UPB_INLINE bool envoy_config_core_v3_GrpcProtocolOptions_has_http2_protocol_options(const envoy_config_core_v3_GrpcProtocolOptions *msg) { return _upb_hasbit(msg, 1); }
UPB_INLINE const envoy_config_core_v3_Http2ProtocolOptions* envoy_config_core_v3_GrpcProtocolOptions_http2_protocol_options(const envoy_config_core_v3_GrpcProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(4, 8), const envoy_config_core_v3_Http2ProtocolOptions*);
}

UPB_INLINE void envoy_config_core_v3_GrpcProtocolOptions_set_http2_protocol_options(envoy_config_core_v3_GrpcProtocolOptions *msg, envoy_config_core_v3_Http2ProtocolOptions* value) {
  _upb_sethas(msg, 1);
  *UPB_PTR_AT(msg, UPB_SIZE(4, 8), envoy_config_core_v3_Http2ProtocolOptions*) = value;
}
UPB_INLINE struct envoy_config_core_v3_Http2ProtocolOptions* envoy_config_core_v3_GrpcProtocolOptions_mutable_http2_protocol_options(envoy_config_core_v3_GrpcProtocolOptions *msg, upb_Arena *arena) {
  struct envoy_config_core_v3_Http2ProtocolOptions* sub = (struct envoy_config_core_v3_Http2ProtocolOptions*)envoy_config_core_v3_GrpcProtocolOptions_http2_protocol_options(msg);
  if (sub == NULL) {
    sub = (struct envoy_config_core_v3_Http2ProtocolOptions*)_upb_Message_New(&envoy_config_core_v3_Http2ProtocolOptions_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_GrpcProtocolOptions_set_http2_protocol_options(msg, sub);
  }
  return sub;
}

/* envoy.config.core.v3.Http3ProtocolOptions */

UPB_INLINE envoy_config_core_v3_Http3ProtocolOptions* envoy_config_core_v3_Http3ProtocolOptions_new(upb_Arena* arena) {
  return (envoy_config_core_v3_Http3ProtocolOptions*)_upb_Message_New(&envoy_config_core_v3_Http3ProtocolOptions_msginit, arena);
}
UPB_INLINE envoy_config_core_v3_Http3ProtocolOptions* envoy_config_core_v3_Http3ProtocolOptions_parse(const char* buf, size_t size, upb_Arena* arena) {
  envoy_config_core_v3_Http3ProtocolOptions* ret = envoy_config_core_v3_Http3ProtocolOptions_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_Http3ProtocolOptions_msginit, NULL, 0, arena) != kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE envoy_config_core_v3_Http3ProtocolOptions* envoy_config_core_v3_Http3ProtocolOptions_parse_ex(const char* buf, size_t size,
                           const upb_ExtensionRegistry* extreg,
                           int options, upb_Arena* arena) {
  envoy_config_core_v3_Http3ProtocolOptions* ret = envoy_config_core_v3_Http3ProtocolOptions_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_Http3ProtocolOptions_msginit, extreg, options, arena) !=
      kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE char* envoy_config_core_v3_Http3ProtocolOptions_serialize(const envoy_config_core_v3_Http3ProtocolOptions* msg, upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_Http3ProtocolOptions_msginit, 0, arena, len);
}
UPB_INLINE char* envoy_config_core_v3_Http3ProtocolOptions_serialize_ex(const envoy_config_core_v3_Http3ProtocolOptions* msg, int options,
                                 upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_Http3ProtocolOptions_msginit, options, arena, len);
}
UPB_INLINE bool envoy_config_core_v3_Http3ProtocolOptions_has_quic_protocol_options(const envoy_config_core_v3_Http3ProtocolOptions *msg) { return _upb_hasbit(msg, 1); }
UPB_INLINE const envoy_config_core_v3_QuicProtocolOptions* envoy_config_core_v3_Http3ProtocolOptions_quic_protocol_options(const envoy_config_core_v3_Http3ProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(4, 8), const envoy_config_core_v3_QuicProtocolOptions*);
}
UPB_INLINE bool envoy_config_core_v3_Http3ProtocolOptions_has_override_stream_error_on_invalid_http_message(const envoy_config_core_v3_Http3ProtocolOptions *msg) { return _upb_hasbit(msg, 2); }
UPB_INLINE const struct google_protobuf_BoolValue* envoy_config_core_v3_Http3ProtocolOptions_override_stream_error_on_invalid_http_message(const envoy_config_core_v3_Http3ProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(8, 16), const struct google_protobuf_BoolValue*);
}
UPB_INLINE bool envoy_config_core_v3_Http3ProtocolOptions_allow_extended_connect(const envoy_config_core_v3_Http3ProtocolOptions* msg) {
  return *UPB_PTR_AT(msg, UPB_SIZE(1, 1), bool);
}

UPB_INLINE void envoy_config_core_v3_Http3ProtocolOptions_set_quic_protocol_options(envoy_config_core_v3_Http3ProtocolOptions *msg, envoy_config_core_v3_QuicProtocolOptions* value) {
  _upb_sethas(msg, 1);
  *UPB_PTR_AT(msg, UPB_SIZE(4, 8), envoy_config_core_v3_QuicProtocolOptions*) = value;
}
UPB_INLINE struct envoy_config_core_v3_QuicProtocolOptions* envoy_config_core_v3_Http3ProtocolOptions_mutable_quic_protocol_options(envoy_config_core_v3_Http3ProtocolOptions *msg, upb_Arena *arena) {
  struct envoy_config_core_v3_QuicProtocolOptions* sub = (struct envoy_config_core_v3_QuicProtocolOptions*)envoy_config_core_v3_Http3ProtocolOptions_quic_protocol_options(msg);
  if (sub == NULL) {
    sub = (struct envoy_config_core_v3_QuicProtocolOptions*)_upb_Message_New(&envoy_config_core_v3_QuicProtocolOptions_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_Http3ProtocolOptions_set_quic_protocol_options(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_Http3ProtocolOptions_set_override_stream_error_on_invalid_http_message(envoy_config_core_v3_Http3ProtocolOptions *msg, struct google_protobuf_BoolValue* value) {
  _upb_sethas(msg, 2);
  *UPB_PTR_AT(msg, UPB_SIZE(8, 16), struct google_protobuf_BoolValue*) = value;
}
UPB_INLINE struct google_protobuf_BoolValue* envoy_config_core_v3_Http3ProtocolOptions_mutable_override_stream_error_on_invalid_http_message(envoy_config_core_v3_Http3ProtocolOptions *msg, upb_Arena *arena) {
  struct google_protobuf_BoolValue* sub = (struct google_protobuf_BoolValue*)envoy_config_core_v3_Http3ProtocolOptions_override_stream_error_on_invalid_http_message(msg);
  if (sub == NULL) {
    sub = (struct google_protobuf_BoolValue*)_upb_Message_New(&google_protobuf_BoolValue_msginit, arena);
    if (!sub) return NULL;
    envoy_config_core_v3_Http3ProtocolOptions_set_override_stream_error_on_invalid_http_message(msg, sub);
  }
  return sub;
}
UPB_INLINE void envoy_config_core_v3_Http3ProtocolOptions_set_allow_extended_connect(envoy_config_core_v3_Http3ProtocolOptions *msg, bool value) {
  *UPB_PTR_AT(msg, UPB_SIZE(1, 1), bool) = value;
}

/* envoy.config.core.v3.SchemeHeaderTransformation */

UPB_INLINE envoy_config_core_v3_SchemeHeaderTransformation* envoy_config_core_v3_SchemeHeaderTransformation_new(upb_Arena* arena) {
  return (envoy_config_core_v3_SchemeHeaderTransformation*)_upb_Message_New(&envoy_config_core_v3_SchemeHeaderTransformation_msginit, arena);
}
UPB_INLINE envoy_config_core_v3_SchemeHeaderTransformation* envoy_config_core_v3_SchemeHeaderTransformation_parse(const char* buf, size_t size, upb_Arena* arena) {
  envoy_config_core_v3_SchemeHeaderTransformation* ret = envoy_config_core_v3_SchemeHeaderTransformation_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_SchemeHeaderTransformation_msginit, NULL, 0, arena) != kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE envoy_config_core_v3_SchemeHeaderTransformation* envoy_config_core_v3_SchemeHeaderTransformation_parse_ex(const char* buf, size_t size,
                           const upb_ExtensionRegistry* extreg,
                           int options, upb_Arena* arena) {
  envoy_config_core_v3_SchemeHeaderTransformation* ret = envoy_config_core_v3_SchemeHeaderTransformation_new(arena);
  if (!ret) return NULL;
  if (upb_Decode(buf, size, ret, &envoy_config_core_v3_SchemeHeaderTransformation_msginit, extreg, options, arena) !=
      kUpb_DecodeStatus_Ok) {
    return NULL;
  }
  return ret;
}
UPB_INLINE char* envoy_config_core_v3_SchemeHeaderTransformation_serialize(const envoy_config_core_v3_SchemeHeaderTransformation* msg, upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_SchemeHeaderTransformation_msginit, 0, arena, len);
}
UPB_INLINE char* envoy_config_core_v3_SchemeHeaderTransformation_serialize_ex(const envoy_config_core_v3_SchemeHeaderTransformation* msg, int options,
                                 upb_Arena* arena, size_t* len) {
  return upb_Encode(msg, &envoy_config_core_v3_SchemeHeaderTransformation_msginit, options, arena, len);
}
typedef enum {
  envoy_config_core_v3_SchemeHeaderTransformation_transformation_scheme_to_overwrite = 1,
  envoy_config_core_v3_SchemeHeaderTransformation_transformation_NOT_SET = 0
} envoy_config_core_v3_SchemeHeaderTransformation_transformation_oneofcases;
UPB_INLINE envoy_config_core_v3_SchemeHeaderTransformation_transformation_oneofcases envoy_config_core_v3_SchemeHeaderTransformation_transformation_case(const envoy_config_core_v3_SchemeHeaderTransformation* msg) { return (envoy_config_core_v3_SchemeHeaderTransformation_transformation_oneofcases)*UPB_PTR_AT(msg, UPB_SIZE(8, 16), int32_t); }

UPB_INLINE bool envoy_config_core_v3_SchemeHeaderTransformation_has_scheme_to_overwrite(const envoy_config_core_v3_SchemeHeaderTransformation *msg) { return _upb_getoneofcase(msg, UPB_SIZE(8, 16)) == 1; }
UPB_INLINE upb_StringView envoy_config_core_v3_SchemeHeaderTransformation_scheme_to_overwrite(const envoy_config_core_v3_SchemeHeaderTransformation *msg) { return UPB_READ_ONEOF(msg, upb_StringView, UPB_SIZE(0, 0), UPB_SIZE(8, 16), 1, upb_StringView_FromString("")); }

UPB_INLINE void envoy_config_core_v3_SchemeHeaderTransformation_set_scheme_to_overwrite(envoy_config_core_v3_SchemeHeaderTransformation *msg, upb_StringView value) {
  UPB_WRITE_ONEOF(msg, upb_StringView, UPB_SIZE(0, 0), value, UPB_SIZE(8, 16), 1);
}

extern const upb_MiniTable_File envoy_config_core_v3_protocol_proto_upb_file_layout;

#ifdef __cplusplus
}  /* extern "C" */
#endif

#include "upb/port_undef.inc"

#endif  /* ENVOY_CONFIG_CORE_V3_PROTOCOL_PROTO_UPB_H_ */
