commit bbd47e1427940e0d4f22a098acd593c1365accd3
parent d2013a6337972c62a71f01324e87af0e55579245
Author: Laslo Hunhold <dev@frign.de>
Date: Wed, 2 Jan 2019 17:04:23 +0100
Specify UTF-8 for non-binary content-types
If charset is unspecified, the encoding falls back to ISO 8859-1 or
something else that is defined in HTTP/1.1.
Given there is no reason not to use UTF-8 nowadays[0] and one can convert
legacy encodings to UTF-8 easily, if the case comes up, it is a sane
default to specify it in the config.def.h.
[0]: https://utf8everywhere.org/
Signed-off-by: Laslo Hunhold <dev@frign.de>
Diffstat:
3 files changed, 12 insertions(+), 12 deletions(-)
diff --git a/config.def.h b/config.def.h
@@ -6,15 +6,15 @@ static const struct {
char *ext;
char *type;
} mimes[] = {
- { "xml", "application/xml" },
- { "xhtml", "application/xhtml+xml" },
- { "html", "text/html; charset=UTF-8" },
- { "htm", "text/html; charset=UTF-8" },
- { "css", "text/css" },
- { "txt", "text/plain" },
- { "md", "text/plain" },
- { "c", "text/plain" },
- { "h", "text/plain" },
+ { "xml", "application/xml; charset=utf-8" },
+ { "xhtml", "application/xhtml+xml; charset=utf-8" },
+ { "html", "text/html; charset=utf-8" },
+ { "htm", "text/html; charset=utf-8" },
+ { "css", "text/css; charset=utf-8" },
+ { "txt", "text/plain; charset=utf-8" },
+ { "md", "text/plain; charset=utf-8" },
+ { "c", "text/plain; charset=utf-8" },
+ { "h", "text/plain; charset=utf-8" },
{ "gz", "application/x-gtar" },
{ "tar", "application/tar" },
{ "pdf", "application/x-pdf" },
@@ -24,7 +24,7 @@ static const struct {
{ "jpg", "image/jpg" },
{ "iso", "application/x-iso9660-image" },
{ "webp", "image/webp" },
- { "svg", "image/svg+xml" },
+ { "svg", "image/svg+xml; charset=utf-8" },
{ "flac", "audio/flac" },
{ "mp3", "audio/mpeg" },
{ "ogg", "audio/ogg" },
diff --git a/http.c b/http.c
@@ -58,7 +58,7 @@ http_send_status(int fd, enum status s)
"Date: %s\r\n"
"Connection: close\r\n"
"%s"
- "Content-Type: text/html\r\n"
+ "Content-Type: text/html; charset=utf-8\r\n"
"\r\n"
"<!DOCTYPE html>\n<html>\n\t<head>\n"
"\t\t<title>%d %s</title>\n\t</head>\n\t<body>\n"
diff --git a/resp.c b/resp.c
@@ -56,7 +56,7 @@ resp_dir(int fd, char *name, struct request *r)
"HTTP/1.1 %d %s\r\n"
"Date: %s\r\n"
"Connection: close\r\n"
- "Content-Type: text/html\r\n"
+ "Content-Type: text/html; charset=utf-8\r\n"
"\r\n",
S_OK, status_str[S_OK], timestamp(time(NULL), t)) < 0) {
s = S_REQUEST_TIMEOUT;
