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https://github.com/rsyslog/rsyslog.git
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mylabmm
This commit is contained in:
Michael Meckelein
parent
0a4c1d7e6d
commit
6dde2fa916
103
syslogd.c
103
syslogd.c
@ -573,6 +573,10 @@ static char sccsid[] = "@(#)syslogd.c 5.27 (Berkeley) 10/10/88";
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#endif
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#include "version.h"
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#ifdef WITH_DB
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#include "mysql/mysql.h"
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#endif
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#if defined(__linux__)
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#include <paths.h>
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#endif
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@ -689,6 +693,10 @@ struct filed {
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#endif
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short f_type; /* entry type, see below */
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short f_file; /* file descriptor */
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#ifdef WITH_DB
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MYSQL f_hmysql; /* handle to MySQL */
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char f_dbsrv; /* IP or hostname
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#endif
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time_t f_time; /* time this was last written */
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u_char f_pmask[LOG_NFACILITIES+1]; /* priority mask */
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union {
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@ -738,13 +746,14 @@ int repeatinterval[] = { 30, 60 }; /* # of secs before flush */
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#define F_FORW_SUSP 7 /* suspended host forwarding */
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#define F_FORW_UNKN 8 /* unknown host forwarding */
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#define F_PIPE 9 /* named pipe */
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#define F_MYSQL 10 /* MySQL database */
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char *TypeNames[] = {
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"UNUSED", "FILE", "TTY", "CONSOLE",
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"FORW", "USERS", "WALL", "FORW(SUSPENDED)",
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"FORW(UNKNOWN)", "PIPE"
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"FORW(UNKNOWN)", "PIPE", "MYSQL"
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};
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struct filed *Files = (struct filed *) 0;
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struct filed *Files = NULL;
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struct filed consfile;
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struct code {
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@ -845,11 +854,13 @@ int decode(char *name, struct code *codetab);
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static void dprintf(char *, ...);
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static void allocate_log(void);
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void sighup_handler();
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#ifdef WITH_DB
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void initMySQL(register struct filed *f);
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void writeMySQL(register struct filed *f);
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void closeMySQL(register struct filed *f);
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#endif
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#ifdef SYSLOG_UNIXAF
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static int create_unix_socket(const char *path);
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#endif
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#ifdef SYSLOG_INET
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static int create_inet_socket();
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#endif
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@ -1657,6 +1668,9 @@ void logmsg(pri, msg, from, flags)
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fprintlog(f, (char *)from, flags, msg);
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(void) close(f->f_file);
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f->f_file = -1;
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/* TODO: Find out what happend here
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and add code to close MySQL connection */
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}
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#ifndef SYSV
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(void) sigsetmask(omask);
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@ -1747,6 +1761,7 @@ void fprintlog(f, from, flags, msg)
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struct hostent *hp;
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#endif
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dprintf("msg: '%s', prevline: '%s'\n", msg, f->f_prevline);
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dprintf("Called fprintlog, ");
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v->iov_base = f->f_lasttime;
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@ -1941,6 +1956,15 @@ void fprintlog(f, from, flags, msg)
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v->iov_len = 2;
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wallmsg(f, iov);
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break;
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#ifdef WITH_DB
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case F_MYSQL:
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f->f_time = now;
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dprintf("\n");
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dprintf("Line: '%s'\n", msg);
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writeMySQL(f);
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break;
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#endif
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} /* switch */
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if (f->f_type != F_FORW_UNKN)
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f->f_prevcount = 0;
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@ -2314,6 +2338,11 @@ void init()
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case F_CONSOLE:
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(void) close(f->f_file);
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break;
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#ifdef WITH_DB
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case F_MYSQL:
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closeMySQL(f);
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break;
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#endif
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}
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}
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@ -2741,6 +2770,17 @@ void cfline(line, f)
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f->f_type = F_WALL;
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break;
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#ifdef WITH_DB
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case '>': /* rger 2004-10-28: added support for MySQL
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* >server,dbname,userid,password
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*/
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dprintf ("set f_type to MySQL \n");
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f->f_type = F_MYSQL;
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initMySQL(f);
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/* TODO: Add actual code! */
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break;
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#endif /* #ifdef WITH_DB */
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default:
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dprintf ("users: %s\n", p); /* ASP */
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for (i = 0; i < MAXUNAMES && *p; i++) {
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@ -2870,6 +2910,58 @@ void sighup_handler()
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return;
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}
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#ifdef WITH_DB
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/*
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* The following function is responsible for initiatlizing a
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* MySQL connection.
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* Initially added 2004-10-28
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*/
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void initMySQL(register struct filed *f)
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{
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printf("in initMysql()\n");
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mysql_init(&f->f_hmysql);
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/* Connect to database */
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if (!mysql_real_connect(&f->f_hmysql, "localhost", "root", "", "testsyslog", 0, NULL, 0)) {
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printf("cant connect to database \n");
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exit(0);
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}
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}
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/*
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* The following function is responsible for closing a
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* MySQL connection.
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* Initially added 2004-10-28
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*/
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void closeMySQL(register struct filed *f)
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{
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printf("in closeMySQL\n");
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mysql_close(&f->f_hmysql);
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}
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/*
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* The following function writes the current log entry
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* to an established MySQL session.
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* Initially added 2004-10-28
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*/
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void writeMySQL(register struct filed *f)
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{
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char sql_command[MAXSVLINE+1048];
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dprintf("in writeMySQL()\n");
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snprintf(sql_command, sizeof(sql_command), "INSERT INTO myTable VALUES (1,'%s')", f->f_prevline);
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/* query */
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if(mysql_query(&f->f_hmysql, sql_command)) {
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printf("mysql insert failed\n");
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exit(0);
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}
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else {
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printf("insert sucessfully\n");
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}
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}
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#endif /* #ifdef WITH_DB */
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/*
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* Local variables:
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* c-indent-level: 8
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@ -2878,3 +2970,4 @@ void sighup_handler()
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* End:
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*/
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