/*
 *  This file is part of uIRC. (https://git.redxen.eu/caskd/uIRC)
 *  Copyright (c) 2019, 2020 Alex-David Denes
 *
 *  uIRC 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
 *  any later version.
 *
 *  uIRC 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 uIRC.  If not, see <https://www.gnu.org/licenses/>.
 */

#include "public/capabilities.h"

#include <stdlib.h>
#include <string.h>

const char* const IRC_v3_Caps[] = {
	[CAP_ACCOUNT_NOTIFY]    = "account-notify",
	[CAP_ACCOUNT_TAG]       = "account-tag",
	[CAP_AWAY_NOTIFY]       = "away-notify",
	[CAP_BATCH]             = "batch",
	[CAP_CAP_NOTIFY]        = "cap-notify",
	[CAP_CHANNEL_RENAME]    = "channel-rename",
	[CAP_CHGHOST]           = "chghost",
	[CAP_ECHO_MESSAGE]      = "echo-message",
	[CAP_EXTENDED_JOIN]     = "extended-join",
	[CAP_INVITE_NOTIFY]     = "invite-notify",
	[CAP_LABELED_RESPONSE]  = "labeled-response",
	[CAP_MESSAGE_TAGS]      = "message-tags",
	[CAP_MONITOR]           = "monitor",
	[CAP_MULTI_PREFIX]      = "multi-prefix",
	[CAP_MULTILINE]         = "multiline",
	[CAP_SASL]              = "sasl",
	[CAP_SERVER_TIME]       = "server-time",
	[CAP_SETNAME]           = "setname",
	[CAP_TLS]               = "tls",
	[CAP_USERHOST_IN_NAMES] = "userhost-in-names",
};

#ifdef UIRC_HELPERS
int
Tok_CAPS(char* caps)
{
	int   temp = 0;
	char* cur  = NULL;
	if ((cur = strtok(caps, " ")) != NULL) {
		do {
			for (int i = 1; (unsigned long) i < (sizeof(IRC_v3_Caps) / sizeof(*IRC_v3_Caps)); i++) {
				if (strcmp(IRC_v3_Caps[i], cur) == 0) {
					temp |= CAPBIT(i);
					break;
				}
			}
		} while ((cur = strtok(NULL, " ")) != NULL);
	}
	return temp;
}
#endif /* UIRC_HELPERS */