After several-day hacking, I finally make the Data Dump working again. The
version based is 3.3.10.
First, here is deadcode in http.c starting at line 2681, the parent will
return(0) in the then branch and the child will quit (signal(SIGALRM, quitNow))
in the else branch. Therefore, the nested strncasecmp() after that will NEVER
be executed, and thus actual function of CONST_DUMP_DATA_HTML will not be
executed.
What is the purpose to have such kind of dead code?
Thanks
--Xinan
-----------------
else {
*usedFork = 1;
/* This is zero in the parent copy of the structure */
if(myGlobals.childntoppid) {
/* father process */
myGlobals.numChildren++;
compressFile = 0;
if(domainNameParm != NULL) free(domainNameParm);
if(db_key != NULL) free(db_key);
if(db_val != NULL) free(db_val);
return(0);
} else {
detachFromTerminalUnderUnix(0);
/* Close inherited sockets */
#ifdef HAVE_OPENSSL
if(myGlobals.sslInitialized) closeNwSocket(&myGlobals.sock_ssl);
#endif /* HAVE_OPENSSL */
if(myGlobals.runningPref.webPort > 0) closeNwSocket(&myGlobals.sock);
//!#if defined(HAVE_ALARM) && defined(PARM_FORK_CHILD_PROCESS) &&
(!defined(WIN32))
signal(SIGALRM, quitNow);
alarm(120); /* Don't freeze */
}
}
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