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Fix UDA-1.2.10 Man header empty or invalid

This commit is contained in:
Thomas Bernard 2016-12-23 12:12:49 +01:00
parent 0bf264dbeb
commit 3571a41d1b
2 changed files with 23 additions and 1 deletions
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3
miniupnpd/Changelog.txt
View File

@ -1,5 +1,8 @@
$Id: Changelog.txt,v 1.430 2016/12/16 09:14:40 nanard Exp $
2016/12/23:
Fix UDA-1.2.10 Man header empty or invalid
2016/12/16:
Do not try to open IPv6 sockets once it is disabled

21
miniupnpd/minissdp.c
View File

@ -889,7 +889,26 @@ ProcessSSDPData(int s, const char *bufr, int n,
mx_value = atoi(mx);
syslog(LOG_DEBUG, "MX: %.*s (value=%d)", mx_len, mx, mx_value);
}
#endif
#endif /* defined(UPNP_STRICT) || defined(DELAY_MSEARCH_RESPONSE) */
#if defined(UPNP_STRICT)
/* Fix UDA-1.2.10 Man header empty or invalid */
else if((i < n - 4) && (strncasecmp(bufr+i, "man:", 3) == 0))
{
const char * man;
int man_len;
man = bufr+i+4;
man_len = 0;
while((*man == ' ' || *man == '\t') && (man < bufr + n))
man++;
while(man[man_len]!='\r' && man[man_len]!='\n'
&& (man + man_len < bufr + n))
man_len++;
if(strncmp(man, "\"ssdp:discover\"", 15) != 0) {
syslog(LOG_INFO, "ignoring SSDP packet MAN empty or invalid header");
return;
}
}
#endif /* defined(UPNP_STRICT) */
}
#ifdef UPNP_STRICT
/* For multicast M-SEARCH requests, if the search request does