discover/pxe-parser: Fine grained proxy control

[petitboot] / discover / pxe-parser.c

diff --git a/discover/pxe-parser.c b/discover/pxe-parser.c
index aef43b8cdfc06737ad72d06fc7f76a4c1670473f..7183ecff2dca169251999be12c3f592a441b1bce 100644 (file)
--- a/discover/pxe-parser.c
+++ b/discover/pxe-parser.c
@@ -31,13 +31,17 @@ struct pxe_parser_info {
        char                            **pxe_conf_files;
        struct pb_url                   *pxe_base_url;
        int                             current;
+       char                            *proxy;
 };
 
 static void pxe_finish(struct conf_context *conf)
 {
        struct pxe_parser_info *info = conf->parser_info;
-       if (info->opt)
+       if (info->opt) {
+               if (info->proxy)
+                       info->opt->proxy = talloc_strdup(info->opt, info->proxy);
                discover_context_add_boot_option(conf->dc, info->opt);
+       }
 }
 
 /* We need a slightly modified version of pb_url_join, to allow for the
@@ -148,6 +152,14 @@ static void pxe_process_pair(struct conf_context *ctx,
                return;
        }
 
+       if (streq(name, "PROXY")) {
+               if (parser_info->proxy)
+                       talloc_free(parser_info->proxy);
+
+               parser_info->proxy = talloc_strdup(parser_info, value);
+               return;
+       }
+
        if (streq(name, "LABEL") || streq(name, "PLUGIN")) {
                if (opt)
                        pxe_finish(ctx);