surf

Simple browser by suckless.org (fork)
git clone git://git.ckyln.com/surf.git
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commit 344efec3fb932a9c5baae582fe70c72a0bc4a747
parent d4e31d9472ec2f4ec9e44ad56926ee4cfed157ee
Author: Christoph Lohmann <20h@r-36.net>
Date:   Tue, 20 Jan 2015 17:38:22 +0100

Only plumb some URI, when it's ASCII.

Diffstat:
Msurf.c | 11++++++++++-
1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/surf.c b/surf.c @@ -213,6 +213,7 @@ beforerequest(WebKitWebView *w, WebKitWebFrame *f, WebKitWebResource *r, WebKitNetworkRequest *req, WebKitNetworkResponse *resp, Client *c) { const gchar *uri = webkit_network_request_get_uri(req); + int i, isascii = 1; if(g_str_has_suffix(uri, "/favicon.ico")) webkit_network_request_set_uri(req, "about:blank"); @@ -224,7 +225,15 @@ beforerequest(WebKitWebView *w, WebKitWebFrame *f, WebKitWebResource *r, && !g_str_has_prefix(uri, "data:") \ && !g_str_has_prefix(uri, "blob:") \ && strlen(uri) > 0) { - handleplumb(c, w, uri); + + for(i = 0; i < strlen(uri); i++) { + if(!g_ascii_isprint(uri[i])) { + isascii = 0; + break; + } + } + if(isascii) + handleplumb(c, w, uri); } }