source/tmqueue/tmqutil.c

0001 /**
0002  * @brief Q util
0003  *
0004  * @file tmqutil.c
0005  */
0006 /* -----------------------------------------------------------------------------
0007  * Enduro/X Middleware Platform for Distributed Transaction Processing
0008  * Copyright (C) 2009-2016, ATR Baltic, Ltd. All Rights Reserved.
0009  * Copyright (C) 2017-2023, Mavimax, Ltd. All Rights Reserved.
0010  * This software is released under one of the following licenses:
0011  * AGPL (with Java and Go exceptions) or Mavimax's license for commercial use.
0012  * See LICENSE file for full text.
0013  * -----------------------------------------------------------------------------
0014  * AGPL license:
0015  *
0016  * This program is free software; you can redistribute it and/or modify it under
0017  * the terms of the GNU Affero General Public License, version 3 as published
0018  * by the Free Software Foundation;
0019  *
0020  * This program is distributed in the hope that it will be useful, but WITHOUT ANY
0021  * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
0022  * PARTICULAR PURPOSE. See the GNU Affero General Public License, version 3
0023  * for more details.
0024  *
0025  * You should have received a copy of the GNU Affero General Public License along
0026  * with this program; if not, write to the Free Software Foundation, Inc.,
0027  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
0028  *
0029  * -----------------------------------------------------------------------------
0030  * A commercial use license is available from Mavimax, Ltd
0031  * contact@mavimax.com
0032  * -----------------------------------------------------------------------------
0033  */
0034 #include <stdio.h>
0035 #include <stdlib.h>
0036 #include <string.h>
0037 #include <errno.h>
0038 #include <regex.h>
0039 #include <utlist.h>
0040
0041 #include <ndebug.h>
0042 #include <atmi.h>
0043 #include <atmi_int.h>
0044 #include <typed_buf.h>
0045 #include <ndrstandard.h>
0046 #include <ubf.h>
0047 #include <Exfields.h>
0048
0049 #include <exnet.h>
0050 #include <ndrxdcmn.h>
0051 #include <qcommon.h>
0052
0053 #include "tmqd.h"
0054 #include "../libatmisrv/srv_int.h"
0055 #include <xa_cmn.h>
0056 #include <atmi_int.h>
0057 #include <exbase64.h>
0058 #include <nstdutil.h>
0059 /*---------------------------Externs------------------------------------*/
0060 /*---------------------------Macros-------------------------------------*/
0061 /*---------------------------Enums--------------------------------------*/
0062 /*---------------------------Typedefs-----------------------------------*/
0063 /*---------------------------Globals------------------------------------*/
0064 /*---------------------------Statics------------------------------------*/
0065 /*---------------------------Prototypes---------------------------------*/
0066
0067 /**
0068  * Extract info from msgid.
0069  *
0070  * @param msgid_in
0071  * @param p_nodeid
0072  * @param p_srvid
0073  */
0074 expublic void tmq_msgid_get_info(char *msgid, short *p_nodeid, short *p_srvid)
0075 {
0076     *p_nodeid = 0;
0077     *p_srvid = 0;
0078
0079     memcpy((char *)p_nodeid, msgid+sizeof(exuuid_t), sizeof(short));
0080     memcpy((char *)p_srvid, msgid+sizeof(exuuid_t)+sizeof(short), sizeof(short));
0081
0082     NDRX_LOG(log_info, "Extracted nodeid=%hd srvid=%hd",
0083             *p_nodeid, *p_srvid);
0084 }
0085
0086 /**
0087  * Generate serialized version of the string
0088  * @param msgid_in, length defined by constant TMMSGIDLEN
0089  * @param msgidstr_out
0090  * @return msgidstr_out
0091  */
0092 expublic char * tmq_corrid_serialize(char *corrid_in, char *corrid_str_out)
0093 {
0094     size_t out_len = 0;
0095
0096     NDRX_DUMP(log_debug, "Original CORRID", corrid_in, TMCORRIDLEN);
0097
0098     ndrx_xa_base64_encode((unsigned char *)corrid_in, TMCORRIDLEN, &out_len,
0099             corrid_str_out);
0100
0101     /* corrid_str_out[out_len] = EXEOS; */
0102
0103     NDRX_LOG(log_debug, "CORRID after serialize: [%s]", corrid_str_out);
0104
0105     return corrid_str_out;
0106 }
0107
0108 /* vim: set ts=4 sw=4 et smartindent: */