/* Distributed Checksum Clearinghouse
 *
 * --C-LICENSE--
 * $Revision: 1.26 $
 */

#include "dcc_ck.h"
#include "dcc_xhdr.h"


char *
tgts2str(char *buf, u_int buf_len, DCC_TGTS tgts, u_char grey)
{
	switch (tgts) {
	case DCC_TGTS_TOO_MANY:
		if (grey)
			STRLCPY(buf, DCC_XHDR_GREY_PASS, buf_len);
		else
			STRLCPY(buf, DCC_XHDR_TOO_MANY, buf_len);
		break;
	case DCC_TGTS_OK:
		STRLCPY(buf, DCC_XHDR_OK, buf_len);
		break;
	case DCC_TGTS_OK2:
		if (grey)		/* DCC_TGTS_GREY_WHITE */
			STRLCPY(buf, DCC_XHDR_OK, buf_len);
		else
			STRLCPY(buf, DCC_XHDR_OK2, buf_len);
		break;
	case DCC_TGTS_DEL:
		STRLCPY(buf, DCC_XHDR_DEL, buf_len);
		break;
	case DCC_TGTS_REP_ADJ:
		STRLCPY(buf, DCC_XHDR_TGTS_REP_ADJ, buf_len);
		break;
	case DCC_TGTS_OK_MX:
		STRLCPY(buf, DCC_XHDR_OK_MX, buf_len);
		break;
	case DCC_TGTS_OK_MXDCC:
		STRLCPY(buf, DCC_XHDR_OK_MXDCC, buf_len);
		break;
	case DCC_TGTS_SUBMIT_CLIENT:
		STRLCPY(buf, DCC_XHDR_SUBMIT_CLIENT, buf_len);
		break;
	case DCC_TGTS_INVALID:
		STRLCPY(buf, DCC_XHDR_INVALID, buf_len);
		break;
	default:
		if (tgts & DCC_TGTS_SPAM)
			snprintf(buf, buf_len, "%d spam",
				 tgts & ~DCC_TGTS_SPAM);
		else
			snprintf(buf, buf_len, "%d",
				 tgts);
		break;
	}

	return buf;
}



char *
thold2str(char *buf, u_int buf_len, DCC_CK_TYPES type, DCC_TGTS tgts)
{
	if (tgts == THOLD_NEVER) {
		STRLCPY(buf, DCC_XHDR_THOLD_NEVER, buf_len);
		return buf;
	}

	if (type == DCC_CK_REP_BULK) {
		snprintf(buf, buf_len, "%u%%", tgts);
		return buf;
	}

	return tgts2str(buf, buf_len, tgts, 0);
}