From 960d719aa31c35a8aac99b1fa413df7a91085bbd Mon Sep 17 00:00:00 2001 From: Stefan Eissing Date: Tue, 8 Feb 2022 12:28:37 UTC Subject: [PATCH] mod_md do not interfere with requests to well known acme challenge resources if challenge type 'http-01' is not configure for a domain. Fixex . git-svn-id:https://svn.apache.org/repos/afs/httpd/httpd/branches/2.4.x@1897865 Conflict:NA Reference:https://github.com/apache/httpd/commit/960d719aa31c35a8aac99b1fa413df7a91085bbd --- modules/md/mod_md.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/modules/md/mod_md.c b/modules/md/mod_md.c index 8b379eb..c929168 100644 --- a/modules/md/mod_md.c +++ b/modules/md/mod_md.c @@ -1347,6 +1347,15 @@ static int md_http_challenge_pr(request_rec *r) md = md_get_by_domain(sc->mc->mds, r->hostname); name = r->parsed_uri.path + sizeof(ACME_CHALLENGE_PREFIX)-1; reg = sc && sc->mc? sc->mc->reg : NULL; + + if (md && md->ca_challenges + && md_array_str_index(md->ca_challenges, MD_AUTHZ_CHA_HTTP_01, 0, 1) < 0) { + /* The MD this chanllenge is for dose nto allow http-01 challanges, + * we have to decline. See #279 for a setup example where this + * is necessary. + */ + return DECLINED; + } if (strlen(name) && !ap_strchr_c(name, '/') && reg) { md_store_t *store = md_reg_store_get(reg); -- 2.23.0