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-rw-r--r--ignore.c104
1 files changed, 0 insertions, 104 deletions
diff --git a/ignore.c b/ignore.c
deleted file mode 100644
index 5a9d296..0000000
--- a/ignore.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/* Copyright (C) 2020  C. McEnroe <june@causal.agency>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- * Additional permission under GNU GPL version 3 section 7:
- *
- * If you modify this Program, or any covered work, by linking or
- * combining it with OpenSSL (or a modified version of that library),
- * containing parts covered by the terms of the OpenSSL License and the
- * original SSLeay license, the licensors of this Program grant you
- * additional permission to convey the resulting work. Corresponding
- * Source for a non-source form of such a combination shall include the
- * source code for the parts of OpenSSL used as well as that of the
- * covered work.
- */
-
-#include <err.h>
-#include <fnmatch.h>
-#include <stdbool.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sysexits.h>
-
-#include "chat.h"
-
-struct Ignore ignores[IgnoreCap];
-static size_t len;
-
-struct Ignore ignoreParse(char *pattern) {
-	struct Ignore ignore = {0};
-	ignore.mask = strsep(&pattern, " ");
-	ignore.cmd  = strsep(&pattern, " ");
-	ignore.chan = strsep(&pattern, " ");
-	ignore.mesg = pattern;
-	return ignore;
-}
-
-struct Ignore ignoreAdd(const char *pattern) {
-	if (len == IgnoreCap) errx(EX_CONFIG, "ignore limit exceeded");
-	char *own;
-	if (!strchr(pattern, '!') && !strchr(pattern, ' ')) {
-		int n = asprintf(&own, "%s!*@*", pattern);
-		if (n < 0) err(EX_OSERR, "asprintf");
-	} else {
-		own = strdup(pattern);
-		if (!own) err(EX_OSERR, "strdup");
-	}
-	struct Ignore ignore = ignoreParse(own);
-	ignores[len++] = ignore;
-	return ignore;
-}
-
-bool ignoreRemove(struct Ignore ignore) {
-	bool found = false;
-	for (size_t i = len - 1; i < len; --i) {
-		if (!ignores[i].cmd != !ignore.cmd) continue;
-		if (!ignores[i].chan != !ignore.chan) continue;
-		if (!ignores[i].mesg != !ignore.mesg) continue;
-		if (strcasecmp(ignores[i].mask, ignore.mask)) continue;
-		if (ignore.cmd && strcasecmp(ignores[i].cmd, ignore.cmd)) continue;
-		if (ignore.chan && strcasecmp(ignores[i].chan, ignore.chan)) continue;
-		if (ignore.mesg && strcasecmp(ignores[i].mesg, ignore.mesg)) continue;
-		free(ignores[i].mask);
-		ignores[i] = ignores[--len];
-		ignores[len] = (struct Ignore) {0};
-		found = true;
-	}
-	return found;
-}
-
-static bool ignoreTest(
-	struct Ignore ignore, const char *mask, uint id, const struct Message *msg
-) {
-	if (fnmatch(ignore.mask, mask, FNM_CASEFOLD)) return false;
-	if (!ignore.cmd) return true;
-	if (fnmatch(ignore.cmd, msg->cmd, FNM_CASEFOLD)) return false;
-	if (!ignore.chan) return true;
-	if (fnmatch(ignore.chan, idNames[id], FNM_CASEFOLD)) return false;
-	if (!ignore.mesg) return true;
-	if (!msg->params[1]) return false;
-	return !fnmatch(ignore.mesg, msg->params[1], FNM_CASEFOLD);
-}
-
-enum Heat ignoreCheck(enum Heat heat, uint id, const struct Message *msg) {
-	if (!len) return heat;
-	char mask[512];
-	snprintf(mask, sizeof(mask), "%s!%s@%s", msg->nick, msg->user, msg->host);
-	for (size_t i = 0; i < len; ++i) {
-		if (ignoreTest(ignores[i], mask, id, msg)) return Ice;
-	}
-	return heat;
-}