[http] Add error table entry for HTTP 404 Not Found error

Add an abbreviated "Not found" error message for an HTTP 404 status
code, so that any automatic attempt to download a non-existent
autoexec.ipxe script produces only a minimal error message.

Signed-off-by: Michael Brown <mcb30@ipxe.org>

diff --git a/src/net/tcp/httpcore.c b/src/net/tcp/httpcore.c
index 9ad39656d540f5ecd941aca38da18d1c8c1a3ad5..af2a237cfc9d1491739a84317b34986bec36f875 100644 (file)
--- a/src/net/tcp/httpcore.c
+++ b/src/net/tcp/httpcore.c
@@ -89,7 +89,7 @@ FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
        __einfo_uniqify ( EINFO_EIO, 0x05, "HTTP 5xx Server Error" )
 #define ENOENT_404 __einfo_error ( EINFO_ENOENT_404 )
 #define EINFO_ENOENT_404 \
-       __einfo_uniqify ( EINFO_ENOENT, 0x01, "HTTP 404 Not Found" )
+       __einfo_uniqify ( EINFO_ENOENT, 0x01, "Not found" )
 #define ENOTSUP_CONNECTION __einfo_error ( EINFO_ENOTSUP_CONNECTION )
 #define EINFO_ENOTSUP_CONNECTION \
        __einfo_uniqify ( EINFO_ENOTSUP, 0x01, "Unsupported connection header" )
@@ -114,6 +114,7 @@ static struct profiler http_xfer_profiler __profiler = { .name = "http.xfer" };
 
 /** Human-readable error messages */
 struct errortab http_errors[] __errortab = {
+       __einfo_errortab ( EINFO_ENOENT_404 ),
        __einfo_errortab ( EINFO_EIO_4XX ),
        __einfo_errortab ( EINFO_EIO_5XX ),
 };