[trafficserver] branch 9.2.x updated: Fix length bug in validate_unmapped_url_path (#8080)

[zw...@apache.org]

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zwoop pushed a commit to branch 9.2.x
in repository https://gitbox.apache.org/repos/asf/trafficserver.git


The following commit(s) were added to refs/heads/9.2.x by this push:
     new c6f6b808e Fix length bug in validate_unmapped_url_path (#8080)
c6f6b808e is described below

commit c6f6b808eac5e98ab233316d4751ad32b16522ea
Author: Alan M. Carroll <am...@apache.org>
AuthorDate: Sat Nov 6 22:40:38 2021 -0500

    Fix length bug in validate_unmapped_url_path (#8080)
    
    (cherry picked from commit ac16a3ba4583f9771380dd1f792f51c54621226b)
---
 proxy/logging/LogAccess.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/proxy/logging/LogAccess.cc b/proxy/logging/LogAccess.cc
index 7cef1ff19..eee6eb919 100644
--- a/proxy/logging/LogAccess.cc
+++ b/proxy/logging/LogAccess.cc
@@ -1639,7 +1639,7 @@ LogAccess::validate_unmapped_url_path()
           // Attempt to find first '/' in the path
           if (m_client_req_unmapped_url_host_len > 0 &&
               (c = static_cast<char *>(
-                 memchr((void *)m_client_req_unmapped_url_host_str, '/', m_client_req_unmapped_url_path_len))) != nullptr) {
+                 memchr((void *)m_client_req_unmapped_url_host_str, '/', m_client_req_unmapped_url_host_len))) != nullptr) {
             m_client_req_unmapped_url_host_len = static_cast<int>(c - m_client_req_unmapped_url_host_str);
             m_client_req_unmapped_url_path_str = &m_client_req_unmapped_url_host_str[m_client_req_unmapped_url_host_len];
             m_client_req_unmapped_url_path_len = m_client_req_unmapped_url_path_len - len - m_client_req_unmapped_url_host_len;