GopherProxy

	use non-hardcoded adblock list - surf-adblock - Surf adblock web extension
	git clone git://git.codemadness.org/surf-adblock
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	---
	commit 75a5ce0455bace5c6b20ef07ceb202bd0af02269
	parent bce9b1e6b8d516ab21f9e23839ae96f82a9cd723
	Author: Hiltjo Posthuma <[email protected]>
	Date: Sat, 16 Jul 2016 12:11:51 +0200

	use non-hardcoded adblock list

	Diffstat:
	M surf-adblock.c \| 17 +++++++++++++----

	1 file changed, 13 insertions(+), 4 deletions(-)
	---
	diff --git a/surf-adblock.c b/surf-adblock.c
	@@ -788,16 +788,25 @@ webkit_web_extension_initialize(WebKitWebExtension *e)
	{
	struct filterrule *r;
	FILE *fp;
	- const char *filename = "/home/hiltjo/adblock_rules";
	+ char filepath[PATH_MAX], *home;
	+ int n;
	+
	+ home = getenv("HOME");
	+ n = snprintf(filepath, sizeof(filepath), "%s%s.surf/adblockrules",
	+ home ? home : "", home ? "/" : "");
	+ if (n < 0 \|\| (size_t)n >= sizeof(filepath)) {
	+ fprintf(stderr, "fatal: path too long, truncated\n");
	+ return;
	+ }

	- if (!(fp = fopen(filename, "r"))) {
	+ if (!(fp = fopen(filepath, "r"))) {
	fprintf(stderr, "fatal: cannot read rules file: %s: %s\n",
	- filename, strerror(errno));
	+ filepath, strerror(errno));
	return;
	}
	if (!(rules = loadrules(fp))) {
	fprintf(stderr, "fatal: cannot read adblock rules from file: %…
	- filename, strerror(errno));
	+ filepath, strerror(errno));
	return;
	}
	fclose(fp);