Merging upstream version 1.45.3+dfsg.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

2 files changed, 955 insertions, 0 deletions

diff --git a/src/fluent-bit/lib/fluent-otel-proto/proto_c/opentelemetry/proto/logs/v1/logs.pb-c.c b/src/fluent-bit/lib/fluent-otel-proto/proto_c/opentelemetry/proto/logs/v1/logs.pb-c.c
new file mode 100644
index 000000000..124f76628
--- /dev/null
+++ b/src/fluent-bit/lib/fluent-otel-proto/proto_c/opentelemetry/proto/logs/v1/logs.pb-c.c
@@ -0,0 +1,613 @@
+/* Generated by the protocol buffer compiler.  DO NOT EDIT! */
+/* Generated from: opentelemetry/proto/logs/v1/logs.proto */
+
+/* Do not generate deprecated warnings for self */
+#ifndef PROTOBUF_C__NO_DEPRECATED
+#define PROTOBUF_C__NO_DEPRECATED
+#endif
+
+#include "opentelemetry/proto/logs/v1/logs.pb-c.h"
+void   opentelemetry__proto__logs__v1__logs_data__init
+                     (Opentelemetry__Proto__Logs__V1__LogsData         *message)
+{
+  static const Opentelemetry__Proto__Logs__V1__LogsData init_value = OPENTELEMETRY__PROTO__LOGS__V1__LOGS_DATA__INIT;
+  *message = init_value;
+}
+size_t opentelemetry__proto__logs__v1__logs_data__get_packed_size
+                     (const Opentelemetry__Proto__Logs__V1__LogsData *message)
+{
+  assert(message->base.descriptor == &opentelemetry__proto__logs__v1__logs_data__descriptor);
+  return protobuf_c_message_get_packed_size ((const ProtobufCMessage*)(message));
+}
+size_t opentelemetry__proto__logs__v1__logs_data__pack
+                     (const Opentelemetry__Proto__Logs__V1__LogsData *message,
+                      uint8_t       *out)
+{
+  assert(message->base.descriptor == &opentelemetry__proto__logs__v1__logs_data__descriptor);
+  return protobuf_c_message_pack ((const ProtobufCMessage*)message, out);
+}
+size_t opentelemetry__proto__logs__v1__logs_data__pack_to_buffer
+                     (const Opentelemetry__Proto__Logs__V1__LogsData *message,
+                      ProtobufCBuffer *buffer)
+{
+  assert(message->base.descriptor == &opentelemetry__proto__logs__v1__logs_data__descriptor);
+  return protobuf_c_message_pack_to_buffer ((const ProtobufCMessage*)message, buffer);
+}
+Opentelemetry__Proto__Logs__V1__LogsData *
+       opentelemetry__proto__logs__v1__logs_data__unpack
+                     (ProtobufCAllocator  *allocator,
+                      size_t               len,
+                      const uint8_t       *data)
+{
+  return (Opentelemetry__Proto__Logs__V1__LogsData *)
+     protobuf_c_message_unpack (&opentelemetry__proto__logs__v1__logs_data__descriptor,
+                                allocator, len, data);
+}
+void   opentelemetry__proto__logs__v1__logs_data__free_unpacked
+                     (Opentelemetry__Proto__Logs__V1__LogsData *message,
+                      ProtobufCAllocator *allocator)
+{
+  if(!message)
+    return;
+  assert(message->base.descriptor == &opentelemetry__proto__logs__v1__logs_data__descriptor);
+  protobuf_c_message_free_unpacked ((ProtobufCMessage*)message, allocator);
+}
+void   opentelemetry__proto__logs__v1__resource_logs__init
+                     (Opentelemetry__Proto__Logs__V1__ResourceLogs         *message)
+{
+  static const Opentelemetry__Proto__Logs__V1__ResourceLogs init_value = OPENTELEMETRY__PROTO__LOGS__V1__RESOURCE_LOGS__INIT;
+  *message = init_value;
+}
+size_t opentelemetry__proto__logs__v1__resource_logs__get_packed_size
+                     (const Opentelemetry__Proto__Logs__V1__ResourceLogs *message)
+{
+  assert(message->base.descriptor == &opentelemetry__proto__logs__v1__resource_logs__descriptor);
+  return protobuf_c_message_get_packed_size ((const ProtobufCMessage*)(message));
+}
+size_t opentelemetry__proto__logs__v1__resource_logs__pack
+                     (const Opentelemetry__Proto__Logs__V1__ResourceLogs *message,
+                      uint8_t       *out)
+{
+  assert(message->base.descriptor == &opentelemetry__proto__logs__v1__resource_logs__descriptor);
+  return protobuf_c_message_pack ((const ProtobufCMessage*)message, out);
+}
+size_t opentelemetry__proto__logs__v1__resource_logs__pack_to_buffer
+                     (const Opentelemetry__Proto__Logs__V1__ResourceLogs *message,
+                      ProtobufCBuffer *buffer)
+{
+  assert(message->base.descriptor == &opentelemetry__proto__logs__v1__resource_logs__descriptor);
+  return protobuf_c_message_pack_to_buffer ((const ProtobufCMessage*)message, buffer);
+}
+Opentelemetry__Proto__Logs__V1__ResourceLogs *
+       opentelemetry__proto__logs__v1__resource_logs__unpack
+                     (ProtobufCAllocator  *allocator,
+                      size_t               len,
+                      const uint8_t       *data)
+{
+  return (Opentelemetry__Proto__Logs__V1__ResourceLogs *)
+     protobuf_c_message_unpack (&opentelemetry__proto__logs__v1__resource_logs__descriptor,
+                                allocator, len, data);
+}
+void   opentelemetry__proto__logs__v1__resource_logs__free_unpacked
+                     (Opentelemetry__Proto__Logs__V1__ResourceLogs *message,
+                      ProtobufCAllocator *allocator)
+{
+  if(!message)
+    return;
+  assert(message->base.descriptor == &opentelemetry__proto__logs__v1__resource_logs__descriptor);
+  protobuf_c_message_free_unpacked ((ProtobufCMessage*)message, allocator);
+}
+void   opentelemetry__proto__logs__v1__scope_logs__init
+                     (Opentelemetry__Proto__Logs__V1__ScopeLogs         *message)
+{
+  static const Opentelemetry__Proto__Logs__V1__ScopeLogs init_value = OPENTELEMETRY__PROTO__LOGS__V1__SCOPE_LOGS__INIT;
+  *message = init_value;
+}
+size_t opentelemetry__proto__logs__v1__scope_logs__get_packed_size
+                     (const Opentelemetry__Proto__Logs__V1__ScopeLogs *message)
+{
+  assert(message->base.descriptor == &opentelemetry__proto__logs__v1__scope_logs__descriptor);
+  return protobuf_c_message_get_packed_size ((const ProtobufCMessage*)(message));
+}
+size_t opentelemetry__proto__logs__v1__scope_logs__pack
+                     (const Opentelemetry__Proto__Logs__V1__ScopeLogs *message,
+                      uint8_t       *out)
+{
+  assert(message->base.descriptor == &opentelemetry__proto__logs__v1__scope_logs__descriptor);
+  return protobuf_c_message_pack ((const ProtobufCMessage*)message, out);
+}
+size_t opentelemetry__proto__logs__v1__scope_logs__pack_to_buffer
+                     (const Opentelemetry__Proto__Logs__V1__ScopeLogs *message,
+                      ProtobufCBuffer *buffer)
+{
+  assert(message->base.descriptor == &opentelemetry__proto__logs__v1__scope_logs__descriptor);
+  return protobuf_c_message_pack_to_buffer ((const ProtobufCMessage*)message, buffer);
+}
+Opentelemetry__Proto__Logs__V1__ScopeLogs *
+       opentelemetry__proto__logs__v1__scope_logs__unpack
+                     (ProtobufCAllocator  *allocator,
+                      size_t               len,
+                      const uint8_t       *data)
+{
+  return (Opentelemetry__Proto__Logs__V1__ScopeLogs *)
+     protobuf_c_message_unpack (&opentelemetry__proto__logs__v1__scope_logs__descriptor,
+                                allocator, len, data);
+}
+void   opentelemetry__proto__logs__v1__scope_logs__free_unpacked
+                     (Opentelemetry__Proto__Logs__V1__ScopeLogs *message,
+                      ProtobufCAllocator *allocator)
+{
+  if(!message)
+    return;
+  assert(message->base.descriptor == &opentelemetry__proto__logs__v1__scope_logs__descriptor);
+  protobuf_c_message_free_unpacked ((ProtobufCMessage*)message, allocator);
+}
+void   opentelemetry__proto__logs__v1__log_record__init
+                     (Opentelemetry__Proto__Logs__V1__LogRecord         *message)
+{
+  static const Opentelemetry__Proto__Logs__V1__LogRecord init_value = OPENTELEMETRY__PROTO__LOGS__V1__LOG_RECORD__INIT;
+  *message = init_value;
+}
+size_t opentelemetry__proto__logs__v1__log_record__get_packed_size
+                     (const Opentelemetry__Proto__Logs__V1__LogRecord *message)
+{
+  assert(message->base.descriptor == &opentelemetry__proto__logs__v1__log_record__descriptor);
+  return protobuf_c_message_get_packed_size ((const ProtobufCMessage*)(message));
+}
+size_t opentelemetry__proto__logs__v1__log_record__pack
+                     (const Opentelemetry__Proto__Logs__V1__LogRecord *message,
+                      uint8_t       *out)
+{
+  assert(message->base.descriptor == &opentelemetry__proto__logs__v1__log_record__descriptor);
+  return protobuf_c_message_pack ((const ProtobufCMessage*)message, out);
+}
+size_t opentelemetry__proto__logs__v1__log_record__pack_to_buffer
+                     (const Opentelemetry__Proto__Logs__V1__LogRecord *message,
+                      ProtobufCBuffer *buffer)
+{
+  assert(message->base.descriptor == &opentelemetry__proto__logs__v1__log_record__descriptor);
+  return protobuf_c_message_pack_to_buffer ((const ProtobufCMessage*)message, buffer);
+}
+Opentelemetry__Proto__Logs__V1__LogRecord *
+       opentelemetry__proto__logs__v1__log_record__unpack
+                     (ProtobufCAllocator  *allocator,
+                      size_t               len,
+                      const uint8_t       *data)
+{
+  return (Opentelemetry__Proto__Logs__V1__LogRecord *)
+     protobuf_c_message_unpack (&opentelemetry__proto__logs__v1__log_record__descriptor,
+                                allocator, len, data);
+}
+void   opentelemetry__proto__logs__v1__log_record__free_unpacked
+                     (Opentelemetry__Proto__Logs__V1__LogRecord *message,
+                      ProtobufCAllocator *allocator)
+{
+  if(!message)
+    return;
+  assert(message->base.descriptor == &opentelemetry__proto__logs__v1__log_record__descriptor);
+  protobuf_c_message_free_unpacked ((ProtobufCMessage*)message, allocator);
+}
+static const ProtobufCFieldDescriptor opentelemetry__proto__logs__v1__logs_data__field_descriptors[1] =
+{
+  {
+    "resource_logs",
+    1,
+    PROTOBUF_C_LABEL_REPEATED,
+    PROTOBUF_C_TYPE_MESSAGE,
+    offsetof(Opentelemetry__Proto__Logs__V1__LogsData, n_resource_logs),
+    offsetof(Opentelemetry__Proto__Logs__V1__LogsData, resource_logs),
+    &opentelemetry__proto__logs__v1__resource_logs__descriptor,
+    NULL,
+    0,             /* flags */
+    0,NULL,NULL    /* reserved1,reserved2, etc */
+  },
+};
+static const unsigned opentelemetry__proto__logs__v1__logs_data__field_indices_by_name[] = {
+  0,   /* field[0] = resource_logs */
+};
+static const ProtobufCIntRange opentelemetry__proto__logs__v1__logs_data__number_ranges[1 + 1] =
+{
+  { 1, 0 },
+  { 0, 1 }
+};
+const ProtobufCMessageDescriptor opentelemetry__proto__logs__v1__logs_data__descriptor =
+{
+  PROTOBUF_C__MESSAGE_DESCRIPTOR_MAGIC,
+  "opentelemetry.proto.logs.v1.LogsData",
+  "LogsData",
+  "Opentelemetry__Proto__Logs__V1__LogsData",
+  "opentelemetry.proto.logs.v1",
+  sizeof(Opentelemetry__Proto__Logs__V1__LogsData),
+  1,
+  opentelemetry__proto__logs__v1__logs_data__field_descriptors,
+  opentelemetry__proto__logs__v1__logs_data__field_indices_by_name,
+  1,  opentelemetry__proto__logs__v1__logs_data__number_ranges,
+  (ProtobufCMessageInit) opentelemetry__proto__logs__v1__logs_data__init,
+  NULL,NULL,NULL    /* reserved[123] */
+};
+static const ProtobufCFieldDescriptor opentelemetry__proto__logs__v1__resource_logs__field_descriptors[3] =
+{
+  {
+    "resource",
+    1,
+    PROTOBUF_C_LABEL_NONE,
+    PROTOBUF_C_TYPE_MESSAGE,
+    0,   /* quantifier_offset */
+    offsetof(Opentelemetry__Proto__Logs__V1__ResourceLogs, resource),
+    &opentelemetry__proto__resource__v1__resource__descriptor,
+    NULL,
+    0,             /* flags */
+    0,NULL,NULL    /* reserved1,reserved2, etc */
+  },
+  {
+    "scope_logs",
+    2,
+    PROTOBUF_C_LABEL_REPEATED,
+    PROTOBUF_C_TYPE_MESSAGE,
+    offsetof(Opentelemetry__Proto__Logs__V1__ResourceLogs, n_scope_logs),
+    offsetof(Opentelemetry__Proto__Logs__V1__ResourceLogs, scope_logs),
+    &opentelemetry__proto__logs__v1__scope_logs__descriptor,
+    NULL,
+    0,             /* flags */
+    0,NULL,NULL    /* reserved1,reserved2, etc */
+  },
+  {
+    "schema_url",
+    3,
+    PROTOBUF_C_LABEL_NONE,
+    PROTOBUF_C_TYPE_STRING,
+    0,   /* quantifier_offset */
+    offsetof(Opentelemetry__Proto__Logs__V1__ResourceLogs, schema_url),
+    NULL,
+    &protobuf_c_empty_string,
+    0,             /* flags */
+    0,NULL,NULL    /* reserved1,reserved2, etc */
+  },
+};
+static const unsigned opentelemetry__proto__logs__v1__resource_logs__field_indices_by_name[] = {
+  0,   /* field[0] = resource */
+  2,   /* field[2] = schema_url */
+  1,   /* field[1] = scope_logs */
+};
+static const ProtobufCIntRange opentelemetry__proto__logs__v1__resource_logs__number_ranges[1 + 1] =
+{
+  { 1, 0 },
+  { 0, 3 }
+};
+const ProtobufCMessageDescriptor opentelemetry__proto__logs__v1__resource_logs__descriptor =
+{
+  PROTOBUF_C__MESSAGE_DESCRIPTOR_MAGIC,
+  "opentelemetry.proto.logs.v1.ResourceLogs",
+  "ResourceLogs",
+  "Opentelemetry__Proto__Logs__V1__ResourceLogs",
+  "opentelemetry.proto.logs.v1",
+  sizeof(Opentelemetry__Proto__Logs__V1__ResourceLogs),
+  3,
+  opentelemetry__proto__logs__v1__resource_logs__field_descriptors,
+  opentelemetry__proto__logs__v1__resource_logs__field_indices_by_name,
+  1,  opentelemetry__proto__logs__v1__resource_logs__number_ranges,
+  (ProtobufCMessageInit) opentelemetry__proto__logs__v1__resource_logs__init,
+  NULL,NULL,NULL    /* reserved[123] */
+};
+static const ProtobufCFieldDescriptor opentelemetry__proto__logs__v1__scope_logs__field_descriptors[3] =
+{
+  {
+    "scope",
+    1,
+    PROTOBUF_C_LABEL_NONE,
+    PROTOBUF_C_TYPE_MESSAGE,
+    0,   /* quantifier_offset */
+    offsetof(Opentelemetry__Proto__Logs__V1__ScopeLogs, scope),
+    &opentelemetry__proto__common__v1__instrumentation_scope__descriptor,
+    NULL,
+    0,             /* flags */
+    0,NULL,NULL    /* reserved1,reserved2, etc */
+  },
+  {
+    "log_records",
+    2,
+    PROTOBUF_C_LABEL_REPEATED,
+    PROTOBUF_C_TYPE_MESSAGE,
+    offsetof(Opentelemetry__Proto__Logs__V1__ScopeLogs, n_log_records),
+    offsetof(Opentelemetry__Proto__Logs__V1__ScopeLogs, log_records),
+    &opentelemetry__proto__logs__v1__log_record__descriptor,
+    NULL,
+    0,             /* flags */
+    0,NULL,NULL    /* reserved1,reserved2, etc */
+  },
+  {
+    "schema_url",
+    3,
+    PROTOBUF_C_LABEL_NONE,
+    PROTOBUF_C_TYPE_STRING,
+    0,   /* quantifier_offset */
+    offsetof(Opentelemetry__Proto__Logs__V1__ScopeLogs, schema_url),
+    NULL,
+    &protobuf_c_empty_string,
+    0,             /* flags */
+    0,NULL,NULL    /* reserved1,reserved2, etc */
+  },
+};
+static const unsigned opentelemetry__proto__logs__v1__scope_logs__field_indices_by_name[] = {
+  1,   /* field[1] = log_records */
+  2,   /* field[2] = schema_url */
+  0,   /* field[0] = scope */
+};
+static const ProtobufCIntRange opentelemetry__proto__logs__v1__scope_logs__number_ranges[1 + 1] =
+{
+  { 1, 0 },
+  { 0, 3 }
+};
+const ProtobufCMessageDescriptor opentelemetry__proto__logs__v1__scope_logs__descriptor =
+{
+  PROTOBUF_C__MESSAGE_DESCRIPTOR_MAGIC,
+  "opentelemetry.proto.logs.v1.ScopeLogs",
+  "ScopeLogs",
+  "Opentelemetry__Proto__Logs__V1__ScopeLogs",
+  "opentelemetry.proto.logs.v1",
+  sizeof(Opentelemetry__Proto__Logs__V1__ScopeLogs),
+  3,
+  opentelemetry__proto__logs__v1__scope_logs__field_descriptors,
+  opentelemetry__proto__logs__v1__scope_logs__field_indices_by_name,
+  1,  opentelemetry__proto__logs__v1__scope_logs__number_ranges,
+  (ProtobufCMessageInit) opentelemetry__proto__logs__v1__scope_logs__init,
+  NULL,NULL,NULL    /* reserved[123] */
+};
+static const ProtobufCFieldDescriptor opentelemetry__proto__logs__v1__log_record__field_descriptors[10] =
+{
+  {
+    "time_unix_nano",
+    1,
+    PROTOBUF_C_LABEL_NONE,
+    PROTOBUF_C_TYPE_FIXED64,
+    0,   /* quantifier_offset */
+    offsetof(Opentelemetry__Proto__Logs__V1__LogRecord, time_unix_nano),
+    NULL,
+    NULL,
+    0,             /* flags */
+    0,NULL,NULL    /* reserved1,reserved2, etc */
+  },
+  {
+    "severity_number",
+    2,
+    PROTOBUF_C_LABEL_NONE,
+    PROTOBUF_C_TYPE_ENUM,
+    0,   /* quantifier_offset */
+    offsetof(Opentelemetry__Proto__Logs__V1__LogRecord, severity_number),
+    &opentelemetry__proto__logs__v1__severity_number__descriptor,
+    NULL,
+    0,             /* flags */
+    0,NULL,NULL    /* reserved1,reserved2, etc */
+  },
+  {
+    "severity_text",
+    3,
+    PROTOBUF_C_LABEL_NONE,
+    PROTOBUF_C_TYPE_STRING,
+    0,   /* quantifier_offset */
+    offsetof(Opentelemetry__Proto__Logs__V1__LogRecord, severity_text),
+    NULL,
+    &protobuf_c_empty_string,
+    0,             /* flags */
+    0,NULL,NULL    /* reserved1,reserved2, etc */
+  },
+  {
+    "body",
+    5,
+    PROTOBUF_C_LABEL_NONE,
+    PROTOBUF_C_TYPE_MESSAGE,
+    0,   /* quantifier_offset */
+    offsetof(Opentelemetry__Proto__Logs__V1__LogRecord, body),
+    &opentelemetry__proto__common__v1__any_value__descriptor,
+    NULL,
+    0,             /* flags */
+    0,NULL,NULL    /* reserved1,reserved2, etc */
+  },
+  {
+    "attributes",
+    6,
+    PROTOBUF_C_LABEL_REPEATED,
+    PROTOBUF_C_TYPE_MESSAGE,
+    offsetof(Opentelemetry__Proto__Logs__V1__LogRecord, n_attributes),
+    offsetof(Opentelemetry__Proto__Logs__V1__LogRecord, attributes),
+    &opentelemetry__proto__common__v1__key_value__descriptor,
+    NULL,
+    0,             /* flags */
+    0,NULL,NULL    /* reserved1,reserved2, etc */
+  },
+  {
+    "dropped_attributes_count",
+    7,
+    PROTOBUF_C_LABEL_NONE,
+    PROTOBUF_C_TYPE_UINT32,
+    0,   /* quantifier_offset */
+    offsetof(Opentelemetry__Proto__Logs__V1__LogRecord, dropped_attributes_count),
+    NULL,
+    NULL,
+    0,             /* flags */
+    0,NULL,NULL    /* reserved1,reserved2, etc */
+  },
+  {
+    "flags",
+    8,
+    PROTOBUF_C_LABEL_NONE,
+    PROTOBUF_C_TYPE_FIXED32,
+    0,   /* quantifier_offset */
+    offsetof(Opentelemetry__Proto__Logs__V1__LogRecord, flags),
+    NULL,
+    NULL,
+    0,             /* flags */
+    0,NULL,NULL    /* reserved1,reserved2, etc */
+  },
+  {
+    "trace_id",
+    9,
+    PROTOBUF_C_LABEL_NONE,
+    PROTOBUF_C_TYPE_BYTES,
+    0,   /* quantifier_offset */
+    offsetof(Opentelemetry__Proto__Logs__V1__LogRecord, trace_id),
+    NULL,
+    NULL,
+    0,             /* flags */
+    0,NULL,NULL    /* reserved1,reserved2, etc */
+  },
+  {
+    "span_id",
+    10,
+    PROTOBUF_C_LABEL_NONE,
+    PROTOBUF_C_TYPE_BYTES,
+    0,   /* quantifier_offset */
+    offsetof(Opentelemetry__Proto__Logs__V1__LogRecord, span_id),
+    NULL,
+    NULL,
+    0,             /* flags */
+    0,NULL,NULL    /* reserved1,reserved2, etc */
+  },
+  {
+    "observed_time_unix_nano",
+    11,
+    PROTOBUF_C_LABEL_NONE,
+    PROTOBUF_C_TYPE_FIXED64,
+    0,   /* quantifier_offset */
+    offsetof(Opentelemetry__Proto__Logs__V1__LogRecord, observed_time_unix_nano),
+    NULL,
+    NULL,
+    0,             /* flags */
+    0,NULL,NULL    /* reserved1,reserved2, etc */
+  },
+};
+static const unsigned opentelemetry__proto__logs__v1__log_record__field_indices_by_name[] = {
+  4,   /* field[4] = attributes */
+  3,   /* field[3] = body */
+  5,   /* field[5] = dropped_attributes_count */
+  6,   /* field[6] = flags */
+  9,   /* field[9] = observed_time_unix_nano */
+  1,   /* field[1] = severity_number */
+  2,   /* field[2] = severity_text */
+  8,   /* field[8] = span_id */
+  0,   /* field[0] = time_unix_nano */
+  7,   /* field[7] = trace_id */
+};
+static const ProtobufCIntRange opentelemetry__proto__logs__v1__log_record__number_ranges[2 + 1] =
+{
+  { 1, 0 },
+  { 5, 3 },
+  { 0, 10 }
+};
+const ProtobufCMessageDescriptor opentelemetry__proto__logs__v1__log_record__descriptor =
+{
+  PROTOBUF_C__MESSAGE_DESCRIPTOR_MAGIC,
+  "opentelemetry.proto.logs.v1.LogRecord",
+  "LogRecord",
+  "Opentelemetry__Proto__Logs__V1__LogRecord",
+  "opentelemetry.proto.logs.v1",
+  sizeof(Opentelemetry__Proto__Logs__V1__LogRecord),
+  10,
+  opentelemetry__proto__logs__v1__log_record__field_descriptors,
+  opentelemetry__proto__logs__v1__log_record__field_indices_by_name,
+  2,  opentelemetry__proto__logs__v1__log_record__number_ranges,
+  (ProtobufCMessageInit) opentelemetry__proto__logs__v1__log_record__init,
+  NULL,NULL,NULL    /* reserved[123] */
+};
+static const ProtobufCEnumValue opentelemetry__proto__logs__v1__severity_number__enum_values_by_number[25] =
+{
+  { "SEVERITY_NUMBER_UNSPECIFIED", "OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_UNSPECIFIED", 0 },
+  { "SEVERITY_NUMBER_TRACE", "OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_TRACE", 1 },
+  { "SEVERITY_NUMBER_TRACE2", "OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_TRACE2", 2 },
+  { "SEVERITY_NUMBER_TRACE3", "OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_TRACE3", 3 },
+  { "SEVERITY_NUMBER_TRACE4", "OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_TRACE4", 4 },
+  { "SEVERITY_NUMBER_DEBUG", "OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_DEBUG", 5 },
+  { "SEVERITY_NUMBER_DEBUG2", "OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_DEBUG2", 6 },
+  { "SEVERITY_NUMBER_DEBUG3", "OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_DEBUG3", 7 },
+  { "SEVERITY_NUMBER_DEBUG4", "OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_DEBUG4", 8 },
+  { "SEVERITY_NUMBER_INFO", "OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_INFO", 9 },
+  { "SEVERITY_NUMBER_INFO2", "OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_INFO2", 10 },
+  { "SEVERITY_NUMBER_INFO3", "OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_INFO3", 11 },
+  { "SEVERITY_NUMBER_INFO4", "OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_INFO4", 12 },
+  { "SEVERITY_NUMBER_WARN", "OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_WARN", 13 },
+  { "SEVERITY_NUMBER_WARN2", "OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_WARN2", 14 },
+  { "SEVERITY_NUMBER_WARN3", "OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_WARN3", 15 },
+  { "SEVERITY_NUMBER_WARN4", "OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_WARN4", 16 },
+  { "SEVERITY_NUMBER_ERROR", "OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_ERROR", 17 },
+  { "SEVERITY_NUMBER_ERROR2", "OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_ERROR2", 18 },
+  { "SEVERITY_NUMBER_ERROR3", "OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_ERROR3", 19 },
+  { "SEVERITY_NUMBER_ERROR4", "OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_ERROR4", 20 },
+  { "SEVERITY_NUMBER_FATAL", "OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_FATAL", 21 },
+  { "SEVERITY_NUMBER_FATAL2", "OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_FATAL2", 22 },
+  { "SEVERITY_NUMBER_FATAL3", "OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_FATAL3", 23 },
+  { "SEVERITY_NUMBER_FATAL4", "OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_FATAL4", 24 },
+};
+static const ProtobufCIntRange opentelemetry__proto__logs__v1__severity_number__value_ranges[] = {
+{0, 0},{0, 25}
+};
+static const ProtobufCEnumValueIndex opentelemetry__proto__logs__v1__severity_number__enum_values_by_name[25] =
+{
+  { "SEVERITY_NUMBER_DEBUG", 5 },
+  { "SEVERITY_NUMBER_DEBUG2", 6 },
+  { "SEVERITY_NUMBER_DEBUG3", 7 },
+  { "SEVERITY_NUMBER_DEBUG4", 8 },
+  { "SEVERITY_NUMBER_ERROR", 17 },
+  { "SEVERITY_NUMBER_ERROR2", 18 },
+  { "SEVERITY_NUMBER_ERROR3", 19 },
+  { "SEVERITY_NUMBER_ERROR4", 20 },
+  { "SEVERITY_NUMBER_FATAL", 21 },
+  { "SEVERITY_NUMBER_FATAL2", 22 },
+  { "SEVERITY_NUMBER_FATAL3", 23 },
+  { "SEVERITY_NUMBER_FATAL4", 24 },
+  { "SEVERITY_NUMBER_INFO", 9 },
+  { "SEVERITY_NUMBER_INFO2", 10 },
+  { "SEVERITY_NUMBER_INFO3", 11 },
+  { "SEVERITY_NUMBER_INFO4", 12 },
+  { "SEVERITY_NUMBER_TRACE", 1 },
+  { "SEVERITY_NUMBER_TRACE2", 2 },
+  { "SEVERITY_NUMBER_TRACE3", 3 },
+  { "SEVERITY_NUMBER_TRACE4", 4 },
+  { "SEVERITY_NUMBER_UNSPECIFIED", 0 },
+  { "SEVERITY_NUMBER_WARN", 13 },
+  { "SEVERITY_NUMBER_WARN2", 14 },
+  { "SEVERITY_NUMBER_WARN3", 15 },
+  { "SEVERITY_NUMBER_WARN4", 16 },
+};
+const ProtobufCEnumDescriptor opentelemetry__proto__logs__v1__severity_number__descriptor =
+{
+  PROTOBUF_C__ENUM_DESCRIPTOR_MAGIC,
+  "opentelemetry.proto.logs.v1.SeverityNumber",
+  "SeverityNumber",
+  "Opentelemetry__Proto__Logs__V1__SeverityNumber",
+  "opentelemetry.proto.logs.v1",
+  25,
+  opentelemetry__proto__logs__v1__severity_number__enum_values_by_number,
+  25,
+  opentelemetry__proto__logs__v1__severity_number__enum_values_by_name,
+  1,
+  opentelemetry__proto__logs__v1__severity_number__value_ranges,
+  NULL,NULL,NULL,NULL   /* reserved[1234] */
+};
+static const ProtobufCEnumValue opentelemetry__proto__logs__v1__log_record_flags__enum_values_by_number[2] =
+{
+  { "LOG_RECORD_FLAG_UNSPECIFIED", "OPENTELEMETRY__PROTO__LOGS__V1__LOG_RECORD_FLAGS__LOG_RECORD_FLAG_UNSPECIFIED", 0 },
+  { "LOG_RECORD_FLAG_TRACE_FLAGS_MASK", "OPENTELEMETRY__PROTO__LOGS__V1__LOG_RECORD_FLAGS__LOG_RECORD_FLAG_TRACE_FLAGS_MASK", 255 },
+};
+static const ProtobufCIntRange opentelemetry__proto__logs__v1__log_record_flags__value_ranges[] = {
+{0, 0},{255, 1},{0, 2}
+};
+static const ProtobufCEnumValueIndex opentelemetry__proto__logs__v1__log_record_flags__enum_values_by_name[2] =
+{
+  { "LOG_RECORD_FLAG_TRACE_FLAGS_MASK", 1 },
+  { "LOG_RECORD_FLAG_UNSPECIFIED", 0 },
+};
+const ProtobufCEnumDescriptor opentelemetry__proto__logs__v1__log_record_flags__descriptor =
+{
+  PROTOBUF_C__ENUM_DESCRIPTOR_MAGIC,
+  "opentelemetry.proto.logs.v1.LogRecordFlags",
+  "LogRecordFlags",
+  "Opentelemetry__Proto__Logs__V1__LogRecordFlags",
+  "opentelemetry.proto.logs.v1",
+  2,
+  opentelemetry__proto__logs__v1__log_record_flags__enum_values_by_number,
+  2,
+  opentelemetry__proto__logs__v1__log_record_flags__enum_values_by_name,
+  2,
+  opentelemetry__proto__logs__v1__log_record_flags__value_ranges,
+  NULL,NULL,NULL,NULL   /* reserved[1234] */
+};
diff --git a/src/fluent-bit/lib/fluent-otel-proto/proto_c/opentelemetry/proto/logs/v1/logs.pb-c.h b/src/fluent-bit/lib/fluent-otel-proto/proto_c/opentelemetry/proto/logs/v1/logs.pb-c.h
new file mode 100644
index 000000000..4dbaa1d3b
--- /dev/null
+++ b/src/fluent-bit/lib/fluent-otel-proto/proto_c/opentelemetry/proto/logs/v1/logs.pb-c.h
@@ -0,0 +1,342 @@
+/* Generated by the protocol buffer compiler.  DO NOT EDIT! */
+/* Generated from: opentelemetry/proto/logs/v1/logs.proto */
+
+#ifndef PROTOBUF_C_opentelemetry_2fproto_2flogs_2fv1_2flogs_2eproto__INCLUDED
+#define PROTOBUF_C_opentelemetry_2fproto_2flogs_2fv1_2flogs_2eproto__INCLUDED
+
+#include <protobuf-c/protobuf-c.h>
+
+PROTOBUF_C__BEGIN_DECLS
+
+#if PROTOBUF_C_VERSION_NUMBER < 1003000
+# error This file was generated by a newer version of protoc-c which is incompatible with your libprotobuf-c headers. Please update your headers.
+#elif 1004001 < PROTOBUF_C_MIN_COMPILER_VERSION
+# error This file was generated by an older version of protoc-c which is incompatible with your libprotobuf-c headers. Please regenerate this file with a newer version of protoc-c.
+#endif
+
+#include "opentelemetry/proto/common/v1/common.pb-c.h"
+#include "opentelemetry/proto/resource/v1/resource.pb-c.h"
+
+typedef struct Opentelemetry__Proto__Logs__V1__LogsData Opentelemetry__Proto__Logs__V1__LogsData;
+typedef struct Opentelemetry__Proto__Logs__V1__ResourceLogs Opentelemetry__Proto__Logs__V1__ResourceLogs;
+typedef struct Opentelemetry__Proto__Logs__V1__ScopeLogs Opentelemetry__Proto__Logs__V1__ScopeLogs;
+typedef struct Opentelemetry__Proto__Logs__V1__LogRecord Opentelemetry__Proto__Logs__V1__LogRecord;
+
+
+/* --- enums --- */
+
+/*
+ * Possible values for LogRecord.SeverityNumber.
+ */
+typedef enum _Opentelemetry__Proto__Logs__V1__SeverityNumber {
+  /*
+   * UNSPECIFIED is the default SeverityNumber, it MUST NOT be used.
+   */
+  OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_UNSPECIFIED = 0,
+  OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_TRACE = 1,
+  OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_TRACE2 = 2,
+  OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_TRACE3 = 3,
+  OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_TRACE4 = 4,
+  OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_DEBUG = 5,
+  OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_DEBUG2 = 6,
+  OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_DEBUG3 = 7,
+  OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_DEBUG4 = 8,
+  OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_INFO = 9,
+  OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_INFO2 = 10,
+  OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_INFO3 = 11,
+  OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_INFO4 = 12,
+  OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_WARN = 13,
+  OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_WARN2 = 14,
+  OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_WARN3 = 15,
+  OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_WARN4 = 16,
+  OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_ERROR = 17,
+  OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_ERROR2 = 18,
+  OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_ERROR3 = 19,
+  OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_ERROR4 = 20,
+  OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_FATAL = 21,
+  OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_FATAL2 = 22,
+  OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_FATAL3 = 23,
+  OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_FATAL4 = 24
+    PROTOBUF_C__FORCE_ENUM_TO_BE_INT_SIZE(OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER)
+} Opentelemetry__Proto__Logs__V1__SeverityNumber;
+/*
+ * Masks for LogRecord.flags field.
+ */
+typedef enum _Opentelemetry__Proto__Logs__V1__LogRecordFlags {
+  OPENTELEMETRY__PROTO__LOGS__V1__LOG_RECORD_FLAGS__LOG_RECORD_FLAG_UNSPECIFIED = 0,
+  OPENTELEMETRY__PROTO__LOGS__V1__LOG_RECORD_FLAGS__LOG_RECORD_FLAG_TRACE_FLAGS_MASK = 255
+    PROTOBUF_C__FORCE_ENUM_TO_BE_INT_SIZE(OPENTELEMETRY__PROTO__LOGS__V1__LOG_RECORD_FLAGS)
+} Opentelemetry__Proto__Logs__V1__LogRecordFlags;
+
+/* --- messages --- */
+
+/*
+ * LogsData represents the logs data that can be stored in a persistent storage,
+ * OR can be embedded by other protocols that transfer OTLP logs data but do not
+ * implement the OTLP protocol.
+ * The main difference between this message and collector protocol is that
+ * in this message there will not be any "control" or "metadata" specific to
+ * OTLP protocol.
+ * When new fields are added into this message, the OTLP request MUST be updated
+ * as well.
+ */
+struct  Opentelemetry__Proto__Logs__V1__LogsData
+{
+  ProtobufCMessage base;
+  /*
+   * An array of ResourceLogs.
+   * For data coming from a single resource this array will typically contain
+   * one element. Intermediary nodes that receive data from multiple origins
+   * typically batch the data before forwarding further and in that case this
+   * array will contain multiple elements.
+   */
+  size_t n_resource_logs;
+  Opentelemetry__Proto__Logs__V1__ResourceLogs **resource_logs;
+};
+#define OPENTELEMETRY__PROTO__LOGS__V1__LOGS_DATA__INIT \
+ { PROTOBUF_C_MESSAGE_INIT (&opentelemetry__proto__logs__v1__logs_data__descriptor) \
+    , 0,NULL }
+
+
+/*
+ * A collection of ScopeLogs from a Resource.
+ */
+struct  Opentelemetry__Proto__Logs__V1__ResourceLogs
+{
+  ProtobufCMessage base;
+  /*
+   * The resource for the logs in this message.
+   * If this field is not set then resource info is unknown.
+   */
+  Opentelemetry__Proto__Resource__V1__Resource *resource;
+  /*
+   * A list of ScopeLogs that originate from a resource.
+   */
+  size_t n_scope_logs;
+  Opentelemetry__Proto__Logs__V1__ScopeLogs **scope_logs;
+  /*
+   * This schema_url applies to the data in the "resource" field. It does not apply
+   * to the data in the "scope_logs" field which have their own schema_url field.
+   */
+  char *schema_url;
+};
+#define OPENTELEMETRY__PROTO__LOGS__V1__RESOURCE_LOGS__INIT \
+ { PROTOBUF_C_MESSAGE_INIT (&opentelemetry__proto__logs__v1__resource_logs__descriptor) \
+    , NULL, 0,NULL, (char *)protobuf_c_empty_string }
+
+
+/*
+ * A collection of Logs produced by a Scope.
+ */
+struct  Opentelemetry__Proto__Logs__V1__ScopeLogs
+{
+  ProtobufCMessage base;
+  /*
+   * The instrumentation scope information for the logs in this message.
+   * Semantically when InstrumentationScope isn't set, it is equivalent with
+   * an empty instrumentation scope name (unknown).
+   */
+  Opentelemetry__Proto__Common__V1__InstrumentationScope *scope;
+  /*
+   * A list of log records.
+   */
+  size_t n_log_records;
+  Opentelemetry__Proto__Logs__V1__LogRecord **log_records;
+  /*
+   * This schema_url applies to all logs in the "logs" field.
+   */
+  char *schema_url;
+};
+#define OPENTELEMETRY__PROTO__LOGS__V1__SCOPE_LOGS__INIT \
+ { PROTOBUF_C_MESSAGE_INIT (&opentelemetry__proto__logs__v1__scope_logs__descriptor) \
+    , NULL, 0,NULL, (char *)protobuf_c_empty_string }
+
+
+/*
+ * A log record according to OpenTelemetry Log Data Model:
+ * https://github.com/open-telemetry/oteps/blob/main/text/logs/0097-log-data-model.md
+ */
+struct  Opentelemetry__Proto__Logs__V1__LogRecord
+{
+  ProtobufCMessage base;
+  /*
+   * time_unix_nano is the time when the event occurred.
+   * Value is UNIX Epoch time in nanoseconds since 00:00:00 UTC on 1 January 1970.
+   * Value of 0 indicates unknown or missing timestamp.
+   */
+  uint64_t time_unix_nano;
+  /*
+   * Time when the event was observed by the collection system.
+   * For events that originate in OpenTelemetry (e.g. using OpenTelemetry Logging SDK)
+   * this timestamp is typically set at the generation time and is equal to Timestamp.
+   * For events originating externally and collected by OpenTelemetry (e.g. using
+   * Collector) this is the time when OpenTelemetry's code observed the event measured
+   * by the clock of the OpenTelemetry code. This field MUST be set once the event is
+   * observed by OpenTelemetry.
+   * For converting OpenTelemetry log data to formats that support only one timestamp or
+   * when receiving OpenTelemetry log data by recipients that support only one timestamp
+   * internally the following logic is recommended:
+   *   - Use time_unix_nano if it is present, otherwise use observed_time_unix_nano.
+   * Value is UNIX Epoch time in nanoseconds since 00:00:00 UTC on 1 January 1970.
+   * Value of 0 indicates unknown or missing timestamp.
+   */
+  uint64_t observed_time_unix_nano;
+  /*
+   * Numerical value of the severity, normalized to values described in Log Data Model.
+   * [Optional].
+   */
+  Opentelemetry__Proto__Logs__V1__SeverityNumber severity_number;
+  /*
+   * The severity text (also known as log level). The original string representation as
+   * it is known at the source. [Optional].
+   */
+  char *severity_text;
+  /*
+   * A value containing the body of the log record. Can be for example a human-readable
+   * string message (including multi-line) describing the event in a free form or it can
+   * be a structured data composed of arrays and maps of other values. [Optional].
+   */
+  Opentelemetry__Proto__Common__V1__AnyValue *body;
+  /*
+   * Additional attributes that describe the specific event occurrence. [Optional].
+   * Attribute keys MUST be unique (it is not allowed to have more than one
+   * attribute with the same key).
+   */
+  size_t n_attributes;
+  Opentelemetry__Proto__Common__V1__KeyValue **attributes;
+  uint32_t dropped_attributes_count;
+  /*
+   * Flags, a bit field. 8 least significant bits are the trace flags as
+   * defined in W3C Trace Context specification. 24 most significant bits are reserved
+   * and must be set to 0. Readers must not assume that 24 most significant bits
+   * will be zero and must correctly mask the bits when reading 8-bit trace flag (use
+   * flags & TRACE_FLAGS_MASK). [Optional].
+   */
+  uint32_t flags;
+  /*
+   * A unique identifier for a trace. All logs from the same trace share
+   * the same `trace_id`. The ID is a 16-byte array. An ID with all zeroes
+   * is considered invalid. Can be set for logs that are part of request processing
+   * and have an assigned trace id. [Optional].
+   */
+  ProtobufCBinaryData trace_id;
+  /*
+   * A unique identifier for a span within a trace, assigned when the span
+   * is created. The ID is an 8-byte array. An ID with all zeroes is considered
+   * invalid. Can be set for logs that are part of a particular processing span.
+   * If span_id is present trace_id SHOULD be also present. [Optional].
+   */
+  ProtobufCBinaryData span_id;
+};
+#define OPENTELEMETRY__PROTO__LOGS__V1__LOG_RECORD__INIT \
+ { PROTOBUF_C_MESSAGE_INIT (&opentelemetry__proto__logs__v1__log_record__descriptor) \
+    , 0, 0, OPENTELEMETRY__PROTO__LOGS__V1__SEVERITY_NUMBER__SEVERITY_NUMBER_UNSPECIFIED, (char *)protobuf_c_empty_string, NULL, 0,NULL, 0, 0, {0,NULL}, {0,NULL} }
+
+
+/* Opentelemetry__Proto__Logs__V1__LogsData methods */
+void   opentelemetry__proto__logs__v1__logs_data__init
+                     (Opentelemetry__Proto__Logs__V1__LogsData         *message);
+size_t opentelemetry__proto__logs__v1__logs_data__get_packed_size
+                     (const Opentelemetry__Proto__Logs__V1__LogsData   *message);
+size_t opentelemetry__proto__logs__v1__logs_data__pack
+                     (const Opentelemetry__Proto__Logs__V1__LogsData   *message,
+                      uint8_t             *out);
+size_t opentelemetry__proto__logs__v1__logs_data__pack_to_buffer
+                     (const Opentelemetry__Proto__Logs__V1__LogsData   *message,
+                      ProtobufCBuffer     *buffer);
+Opentelemetry__Proto__Logs__V1__LogsData *
+       opentelemetry__proto__logs__v1__logs_data__unpack
+                     (ProtobufCAllocator  *allocator,
+                      size_t               len,
+                      const uint8_t       *data);
+void   opentelemetry__proto__logs__v1__logs_data__free_unpacked
+                     (Opentelemetry__Proto__Logs__V1__LogsData *message,
+                      ProtobufCAllocator *allocator);
+/* Opentelemetry__Proto__Logs__V1__ResourceLogs methods */
+void   opentelemetry__proto__logs__v1__resource_logs__init
+                     (Opentelemetry__Proto__Logs__V1__ResourceLogs         *message);
+size_t opentelemetry__proto__logs__v1__resource_logs__get_packed_size
+                     (const Opentelemetry__Proto__Logs__V1__ResourceLogs   *message);
+size_t opentelemetry__proto__logs__v1__resource_logs__pack
+                     (const Opentelemetry__Proto__Logs__V1__ResourceLogs   *message,
+                      uint8_t             *out);
+size_t opentelemetry__proto__logs__v1__resource_logs__pack_to_buffer
+                     (const Opentelemetry__Proto__Logs__V1__ResourceLogs   *message,
+                      ProtobufCBuffer     *buffer);
+Opentelemetry__Proto__Logs__V1__ResourceLogs *
+       opentelemetry__proto__logs__v1__resource_logs__unpack
+                     (ProtobufCAllocator  *allocator,
+                      size_t               len,
+                      const uint8_t       *data);
+void   opentelemetry__proto__logs__v1__resource_logs__free_unpacked
+                     (Opentelemetry__Proto__Logs__V1__ResourceLogs *message,
+                      ProtobufCAllocator *allocator);
+/* Opentelemetry__Proto__Logs__V1__ScopeLogs methods */
+void   opentelemetry__proto__logs__v1__scope_logs__init
+                     (Opentelemetry__Proto__Logs__V1__ScopeLogs         *message);
+size_t opentelemetry__proto__logs__v1__scope_logs__get_packed_size
+                     (const Opentelemetry__Proto__Logs__V1__ScopeLogs   *message);
+size_t opentelemetry__proto__logs__v1__scope_logs__pack
+                     (const Opentelemetry__Proto__Logs__V1__ScopeLogs   *message,
+                      uint8_t             *out);
+size_t opentelemetry__proto__logs__v1__scope_logs__pack_to_buffer
+                     (const Opentelemetry__Proto__Logs__V1__ScopeLogs   *message,
+                      ProtobufCBuffer     *buffer);
+Opentelemetry__Proto__Logs__V1__ScopeLogs *
+       opentelemetry__proto__logs__v1__scope_logs__unpack
+                     (ProtobufCAllocator  *allocator,
+                      size_t               len,
+                      const uint8_t       *data);
+void   opentelemetry__proto__logs__v1__scope_logs__free_unpacked
+                     (Opentelemetry__Proto__Logs__V1__ScopeLogs *message,
+                      ProtobufCAllocator *allocator);
+/* Opentelemetry__Proto__Logs__V1__LogRecord methods */
+void   opentelemetry__proto__logs__v1__log_record__init
+                     (Opentelemetry__Proto__Logs__V1__LogRecord         *message);
+size_t opentelemetry__proto__logs__v1__log_record__get_packed_size
+                     (const Opentelemetry__Proto__Logs__V1__LogRecord   *message);
+size_t opentelemetry__proto__logs__v1__log_record__pack
+                     (const Opentelemetry__Proto__Logs__V1__LogRecord   *message,
+                      uint8_t             *out);
+size_t opentelemetry__proto__logs__v1__log_record__pack_to_buffer
+                     (const Opentelemetry__Proto__Logs__V1__LogRecord   *message,
+                      ProtobufCBuffer     *buffer);
+Opentelemetry__Proto__Logs__V1__LogRecord *
+       opentelemetry__proto__logs__v1__log_record__unpack
+                     (ProtobufCAllocator  *allocator,
+                      size_t               len,
+                      const uint8_t       *data);
+void   opentelemetry__proto__logs__v1__log_record__free_unpacked
+                     (Opentelemetry__Proto__Logs__V1__LogRecord *message,
+                      ProtobufCAllocator *allocator);
+/* --- per-message closures --- */
+
+typedef void (*Opentelemetry__Proto__Logs__V1__LogsData_Closure)
+                 (const Opentelemetry__Proto__Logs__V1__LogsData *message,
+                  void *closure_data);
+typedef void (*Opentelemetry__Proto__Logs__V1__ResourceLogs_Closure)
+                 (const Opentelemetry__Proto__Logs__V1__ResourceLogs *message,
+                  void *closure_data);
+typedef void (*Opentelemetry__Proto__Logs__V1__ScopeLogs_Closure)
+                 (const Opentelemetry__Proto__Logs__V1__ScopeLogs *message,
+                  void *closure_data);
+typedef void (*Opentelemetry__Proto__Logs__V1__LogRecord_Closure)
+                 (const Opentelemetry__Proto__Logs__V1__LogRecord *message,
+                  void *closure_data);
+
+/* --- services --- */
+
+
+/* --- descriptors --- */
+
+extern const ProtobufCEnumDescriptor    opentelemetry__proto__logs__v1__severity_number__descriptor;
+extern const ProtobufCEnumDescriptor    opentelemetry__proto__logs__v1__log_record_flags__descriptor;
+extern const ProtobufCMessageDescriptor opentelemetry__proto__logs__v1__logs_data__descriptor;
+extern const ProtobufCMessageDescriptor opentelemetry__proto__logs__v1__resource_logs__descriptor;
+extern const ProtobufCMessageDescriptor opentelemetry__proto__logs__v1__scope_logs__descriptor;
+extern const ProtobufCMessageDescriptor opentelemetry__proto__logs__v1__log_record__descriptor;
+
+PROTOBUF_C__END_DECLS
+
+
+#endif  /* PROTOBUF_C_opentelemetry_2fproto_2flogs_2fv1_2flogs_2eproto__INCLUDED */