From 5e97e44df4bf80ee6914c3fe42c57d6c674c3279 Mon Sep 17 00:00:00 2001 From: Andrew Clayton Date: Mon, 11 Aug 2025 22:26:31 +0100 Subject: http: compression: Add a missed nxt_http_comp_compress() return check In nxt_http_comp_compress_static_response() we should check the return value of the call to nxt_http_comp_compress() in case of error. Signed-off-by: Andrew Clayton --- src/nxt_http_compression.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'src') diff --git a/src/nxt_http_compression.c b/src/nxt_http_compression.c index 4f4eec1a..f9a94d05 100644 --- a/src/nxt_http_compression.c +++ b/src/nxt_http_compression.c @@ -305,6 +305,12 @@ nxt_http_comp_compress_static_response(nxt_task_t *task, nxt_http_request_t *r, cbytes = nxt_http_comp_compress(out + *out_total, out_size - *out_total, in + in_size - rest, n, last); + if (cbytes == -1) { + nxt_file_close(task, &tfile); + nxt_mem_munmap(in, in_size); + nxt_mem_munmap(out, out_size); + return NXT_ERROR; + } *out_total += cbytes; rest -= n; -- cgit