eve/alert: break out of payload logging callback if buffer is full

(cherry picked from commit 926c6e3)
jlucovsky · Aug 15, 2024 · d8c5a7e · d8c5a7e
1 parent de1ec06
commit d8c5a7e
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/src/output-json-alert.c b/src/output-json-alert.c
@@ -722,9 +722,12 @@ static int AlertJsonStreamDataCallback(
                 cbd->payload, "[%" PRIu64 " bytes missing]", input_offset - cbd->last_re);
     }
 
-    MemBufferWriteRaw(cbd->payload, input, input_len);
+    int done = 0;
+    uint32_t written = MemBufferWriteRaw(cbd->payload, input, input_len);
+    if (written < input_len)
+        done = 1;
     cbd->last_re = input_offset + input_len;
-    return 0;
+    return done;
 }
 
 /** \internal