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httpd: error files must start with "<errnr>." to match HTTP status

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This is to prevent files like "4001.jpg" getting HTTP status 400 instead
of 100.

See bug #56290.

Signed-off-by: Simon Goldschmidt <goldsimon@gmx.de>
This commit is contained in:
Simon Goldschmidt 2020-01-30 21:22:03 +01:00
parent 8d7e436a9d
commit 0f5bf0aa37
1 changed files with 6 additions and 6 deletions
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12
src/apps/http/httpd.c
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@ -871,14 +871,14 @@ get_http_headers(struct http_state *hs, const char *uri)
return; return;
} }
/* We are dealing with a particular filename. Look for one other /* We are dealing with a particular filename. Look for one other
special case. We assume that any filename with "404" in it must be special case. We assume that any filename with "404" in it must be
indicative of a 404 server error whereas all other files require indicative of a 404 server error whereas all other files require
the 200 OK header. */ the 200 OK header. */
if (strstr(uri, "404")) { if (strstr(uri, "404.") == uri) {
hs->hdrs[HDR_STRINGS_IDX_HTTP_STATUS] = g_psHTTPHeaderStrings[HTTP_HDR_NOT_FOUND]; hs->hdrs[HDR_STRINGS_IDX_HTTP_STATUS] = g_psHTTPHeaderStrings[HTTP_HDR_NOT_FOUND];
} else if (strstr(uri, "400")) { } else if (strstr(uri, "400.") == uri) {
hs->hdrs[HDR_STRINGS_IDX_HTTP_STATUS] = g_psHTTPHeaderStrings[HTTP_HDR_BAD_REQUEST]; hs->hdrs[HDR_STRINGS_IDX_HTTP_STATUS] = g_psHTTPHeaderStrings[HTTP_HDR_BAD_REQUEST];
} else if (strstr(uri, "501")) { } else if (strstr(uri, "501.") == uri) {
hs->hdrs[HDR_STRINGS_IDX_HTTP_STATUS] = g_psHTTPHeaderStrings[HTTP_HDR_NOT_IMPL]; hs->hdrs[HDR_STRINGS_IDX_HTTP_STATUS] = g_psHTTPHeaderStrings[HTTP_HDR_NOT_IMPL];
} else { } else {
hs->hdrs[HDR_STRINGS_IDX_HTTP_STATUS] = g_psHTTPHeaderStrings[HTTP_HDR_OK]; hs->hdrs[HDR_STRINGS_IDX_HTTP_STATUS] = g_psHTTPHeaderStrings[HTTP_HDR_OK];