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-rw-r--r--src/afb-hreq.c27
1 files changed, 18 insertions, 9 deletions
diff --git a/src/afb-hreq.c b/src/afb-hreq.c
index 8928266e..badddd1e 100644
--- a/src/afb-hreq.c
+++ b/src/afb-hreq.c
@@ -312,15 +312,24 @@ int afb_hreq_reply_file_if_exist(struct afb_hreq *hreq, int dirfd, const char *f
/* serve directory */
if (S_ISDIR(st.st_mode)) {
- if (hreq->url[hreq->lenurl - 1] != '/') {
- /* the redirect is needed for reliability of relative path */
- char *tourl = alloca(hreq->lenurl + 2);
- memcpy(tourl, hreq->url, hreq->lenurl);
- tourl[hreq->lenurl] = '/';
- tourl[hreq->lenurl + 1] = 0;
- rc = afb_hreq_redirect_to(hreq, tourl);
- } else {
- rc = afb_hreq_reply_file_if_exist(hreq, fd, "index.html");
+ static const char *indexes[] = { "index.html", NULL };
+ int i = 0;
+ rc = 0;
+ while (indexes[i] != NULL) {
+ if (faccessat(fd, indexes[i], R_OK, 0) == 0) {
+ if (hreq->url[hreq->lenurl - 1] != '/') {
+ /* the redirect is needed for reliability of relative path */
+ char *tourl = alloca(hreq->lenurl + 2);
+ memcpy(tourl, hreq->url, hreq->lenurl);
+ tourl[hreq->lenurl] = '/';
+ tourl[hreq->lenurl + 1] = 0;
+ rc = afb_hreq_redirect_to(hreq, tourl);
+ } else {
+ rc = afb_hreq_reply_file_if_exist(hreq, fd, indexes[i]);
+ }
+ break;
+ }
+ i++;
}
close(fd);
return rc;