[hackers] [surf] Add config option for cross requests from file URLs || Constantine Bytensky

[git]

commit 25652669ef1fc4c0024542c5d7a90a58ba99bcbd
Author:     Constantine Bytensky <kost...@gmail.com>
AuthorDate: Thu May 18 14:46:49 2017 +0300
Commit:     Quentin Rameau <quinq@fifth.space>
CommitDate: Mon May 22 12:38:49 2017 +0200

    Add config option for cross requests from file URLs
    
    I use it to open local .xml files with .xsl style-sheets.

diff --git a/config.def.h b/config.def.h
index 3a159ec..0b45cd6 100644
--- a/config.def.h
+++ b/config.def.h
@@ -18,6 +18,7 @@ static Parameter defconfig[ParameterLast] = {
        SETV(DefaultCharset,     "UTF-8"),
        SETB(DiskCache,          1),
        SETB(DNSPrefetch,        0),
+       SETB(FileURLsCrossAccess,0),
        SETI(FontSize,           12),
        SETB(FrameFlattening,    0),
        SETB(Geolocation,        0),
diff --git a/surf.c b/surf.c
index c11a095..694eff8 100644
--- a/surf.c
+++ b/surf.c
@@ -69,6 +69,7 @@ typedef enum {
        DiskCache,
        DefaultCharset,
        DNSPrefetch,
+       FileURLsCrossAccess,
        FontSize,
        FrameFlattening,
        Geolocation,
@@ -711,6 +712,10 @@ setparameter(Client *c, int refresh, ParamName p, const 
Arg *a)
        case DNSPrefetch:
                webkit_settings_set_enable_dns_prefetching(s, a->b);
                return; /* do not update */
+       case FileURLsCrossAccess:
+               webkit_settings_set_allow_file_access_from_file_urls(s, a->b);
+               webkit_settings_set_allow_universal_access_from_file_urls(s, 
a->b);
+               return; /* do not update */
        case FontSize:
                webkit_settings_set_default_font_size(s, a->i);
                return; /* do not update */
@@ -1026,6 +1031,8 @@ newview(Client *c, WebKitWebView *rv)
                    webkit_web_view_new_with_related_view(rv));
        } else {
                settings = webkit_settings_new_with_settings(
+                  "allow-file-access-from-file-urls", 
curconfig[FileURLsCrossAccess].val.b,
+                  "allow-universal-access-from-file-urls", 
curconfig[FileURLsCrossAccess].val.b,
                   "auto-load-images", curconfig[LoadImages].val.b,
                   "default-charset", curconfig[DefaultCharset].val.v,
                   "default-font-size", curconfig[FontSize].val.i,