From c1a2dfc9084eeebe3e32b010f0aa92197d07c448 Mon Sep 17 00:00:00 2001 From: Joe Orton Date: Tue, 12 Oct 2021 08:27:15 +0000 Subject: [PATCH] * modules/filters/mod_deflate.c (deflate_out_filter): Catch apr_bucket_read() errors. git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1894152 13f79535-47bb-0310-9956-ffa450edef68 --- docs/log-message-tags/next-number | 2 +- modules/filters/mod_deflate.c | 7 ++++++- 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/docs/log-message-tags/next-number b/docs/log-message-tags/next-number index c62bdf7d0a6..ab8b1aa28ca 100644 --- a/docs/log-message-tags/next-number +++ b/docs/log-message-tags/next-number @@ -1 +1 @@ -10298 +10299 diff --git a/modules/filters/mod_deflate.c b/modules/filters/mod_deflate.c index 102d54f5834..beff3b81af2 100644 --- a/modules/filters/mod_deflate.c +++ b/modules/filters/mod_deflate.c @@ -989,7 +989,12 @@ static apr_status_t deflate_out_filter(ap_filter_t *f, } /* read */ - apr_bucket_read(e, &data, &len, APR_BLOCK_READ); + rv = apr_bucket_read(e, &data, &len, APR_BLOCK_READ); + if (rv) { + ap_log_rerror(APLOG_MARK, APLOG_ERR, rv, r, APLOGNO(10298) + "failed reading from %s bucket", e->type->name); + return rv; + } if (!len) { apr_bucket_delete(e); continue; -- 2.47.3