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input_chunk: routes_mask is not initialized (#10223) #10224

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Merged
edsiper merged 1 commit into from
Apr 22, 2025
Merged

input_chunk: routes_mask is not initialized (#10223) #10224

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19 changes: 19 additions & 0 deletions src/flb_input_chunk.c
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Original file line number Diff line number Diff line change
Expand Up @@ -640,6 +640,17 @@ struct flb_input_chunk *flb_input_chunk_map(struct flb_input_instance *in,
return NULL;
}

ic->routes_mask = (flb_route_mask_element *)
flb_calloc(in->config->route_mask_size,
sizeof(flb_route_mask_element));

if (ic->routes_mask == NULL) {
flb_errno();
cio_chunk_close(chunk, CIO_TRUE);
flb_free(ic);
return NULL;
}

if (ic->event_type == FLB_INPUT_LOGS) {
/* Validate records in the chunk */
ret = flb_mp_validate_log_chunk(buf_data, buf_size, &records, &offset);
Expand All @@ -649,6 +660,7 @@ struct flb_input_chunk *flb_input_chunk_map(struct flb_input_instance *in,
flb_plg_error(in,
"chunk validation failed, data might be corrupted. "
"No valid records found, the chunk will be discarded.");
flb_free(ic->routes_mask);
flb_free(ic);
return NULL;
}
Expand All @@ -668,6 +680,7 @@ struct flb_input_chunk *flb_input_chunk_map(struct flb_input_instance *in,
"Found %d valid records, failed content starts "
"right after byte %lu. Cannot recover chunk,",
records, offset);
flb_free(ic->routes_mask);
flb_free(ic);
return NULL;
}
Expand All @@ -680,6 +693,7 @@ struct flb_input_chunk *flb_input_chunk_map(struct flb_input_instance *in,
flb_plg_error(in,
"metrics chunk validation failed, data might be corrupted. "
"No valid records found, the chunk will be discarded.");
flb_free(ic->routes_mask);
flb_free(ic);
return NULL;
}
Expand All @@ -699,6 +713,7 @@ struct flb_input_chunk *flb_input_chunk_map(struct flb_input_instance *in,
"Found %d valid records, failed content starts "
"right after byte %lu. Cannot recover chunk,",
records, offset);
flb_free(ic->routes_mask);
flb_free(ic);
return NULL;
}
Expand All @@ -714,6 +729,7 @@ struct flb_input_chunk *flb_input_chunk_map(struct flb_input_instance *in,
flb_plg_error(in,
"chunk validation failed, data might be corrupted. "
"No valid records found, the chunk will be discarded.");
flb_free(ic->routes_mask);
flb_free(ic);
return NULL;
}
Expand All @@ -724,6 +740,7 @@ struct flb_input_chunk *flb_input_chunk_map(struct flb_input_instance *in,
*/
bytes = cio_chunk_get_content_size(chunk);
if (bytes == -1) {
flb_free(ic->routes_mask);
flb_free(ic);
return NULL;
}
Expand Down Expand Up @@ -756,13 +773,15 @@ struct flb_input_chunk *flb_input_chunk_map(struct flb_input_instance *in,
ret = flb_input_chunk_get_tag(ic, &tag_buf, &tag_len);
if (ret == -1) {
flb_error("[input chunk] error retrieving tag of input chunk");
flb_free(ic->routes_mask);
flb_free(ic);
return NULL;
}

bytes = flb_input_chunk_get_real_size(ic);
if (bytes < 0) {
flb_warn("[input chunk] could not retrieve chunk real size");
flb_free(ic->routes_mask);
flb_free(ic);
return NULL;
}
Expand Down
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