how to change apache product name on header

Posted: 31st July 2010 by admin in Linux How to

how to change apache product name on header

vi /apache_1.3.X/src/include/httpd.h

หา

#define SERVER_BASEVENDOR “Apache Group”
#define SERVER_BASEPRODUCT “Apache”
#define SERVER_BASEREVISION “1.3.X”
#define SERVER_BASEVERSION SERVER_BASEPRODUCT “/” SERVER_BASEREVISION

#define SERVER_PRODUCT SERVER_BASEPRODUCT
#define SERVER_REVISION SERVER_BASEREVISION
#define SERVER_VERSION SERVER_PRODUCT “/” SERVER_REVISION
enum server_token_type {
SrvTk_MIN, /* eg: Apache/1.3.0 */
SrvTk_OS, /* eg: Apache/1.3.0 (UNIX) */
SrvTk_FULL, /* eg: Apache/1.3.0 (UNIX) PHP/3.0 FooBar/1.2b */
SrvTk_PRODUCT_ONLY /* eg: Apache */
};

เปลี่ยนเป็น

#define SERVER_BASEVENDOR “Apache Group”
#define SERVER_BASEPRODUCT “Microsoft-IIS” << เปลี่ยนเป็นอะไรก็ได้ #define SERVER_BASEREVISION "6.0" << เปลี่ยนเป็นอะไรก็ได้ #define SERVER_BASEVERSION SERVER_BASEPRODUCT "/" SERVER_BASEREVISION #define SERVER_PRODUCT SERVER_BASEPRODUCT #define SERVER_REVISION SERVER_BASEREVISION #define SERVER_VERSION SERVER_PRODUCT "/" SERVER_REVISION enum server_token_type { SrvTk_MIN, /* eg: Apache/1.3.0 */ SrvTk_OS, /* eg: Apache/1.3.0 (UNIX) */ SrvTk_FULL, /* eg: Apache/1.3.0 (UNIX) PHP/3.0 FooBar/1.2b */ SrvTk_PRODUCT_ONLY /* eg: Apache */ }; เซพแล้ว compile ใหม่ เพิ่ม ServerTokens Min ใน httpd.conf ########################################################## #Apache Server HOW TO CHANGE Server : Apache/2.X.X TO Server : ??????? vi /httpd-2.X.X/include/ap_release.h หา #define AP_SERVER_BASEVENDOR "Apache Software Foundation" #define AP_SERVER_BASEPRODUCT "Apache" #define AP_SERVER_MAJORVERSION_NUMBER 2 #define AP_SERVER_MINORVERSION_NUMBER X #define AP_SERVER_PATCHLEVEL_NUMBER X /* #define AP_SERVER_DEVBUILD_BOOLEAN 1 */ เปลี่ยนเป็น #define AP_SERVER_BASEVENDOR "Apache Software Foundation" #define AP_SERVER_BASEPRODUCT "Microsoft-IIS/6.0" << เปลี่ยนเป็นอะไรก็ได้ #define AP_SERVER_MAJORVERSION_NUMBER 2 #define AP_SERVER_MINORVERSION_NUMBER X #define AP_SERVER_PATCHLEVEL_NUMBER X /* #define AP_SERVER_DEVBUILD_BOOLEAN 1 */ เซพแล้ว compile ใหม่ เพิ่ม ServerTokens Prod ใน httpd.conf เคยเขียนไว้เองใน thaibsd
เอามาเก็บไว้เผื่อมีคนจะใช้

mount iso on solaris

Posted: 30th July 2010 by admin in Linux How to

two command

lofiadm -a /root/my.iso
mount -F hsfs -o ro /dev/lofi/1 /mnt/cdrom

one command

mount -F hsfs -o ro `lofiadm -a /root/my.iso` /mnt/cdrom

zfs basic command

Posted: 30th July 2010 by admin in Linux How to
zpool create mypool /dev/dsk/c0t0d0
zfs list
zfs mount mypool
zfs unmount mypool
zfs create mypool/test
zfs destroy mypool/test
zfs rename mypool/test mypool/test2
zfs set canmount=off mypool
zfs set mountpoint=/home mypool
zfs set compression=on mypool
zfs set atime=off mypool
zfs set quota=1G mypool/test

bash: rsync: command not found

Posted: 29th July 2010 by admin in Linux How to

bash: rsync: command not found

fix by add –rsync-path=PATH

Edit ld.config on solaris 10

Posted: 28th July 2010 by admin in system

Edit Default Library Path on solaris 10
type “crle” for list Default Library Path

crle

Configuration file [version 4]: /var/ld/ld.config
Default Library Path (ELF): /usr/local/lib:/lib:/usr/lib
Trusted Directories (ELF): /lib/secure:/usr/lib/secure (system default)

Command line:
crle -c /var/ld/ld.config -l /usr/local/lib:/lib:/usr/lib

type “crle -c /var/ld/ld.config -l /usr/local/lib:/lib:/usr/lib” to change Default Library Path

crle -c /var/ld/ld.config -l /usr/local/lib:/lib:/usr/lib

Install and config Java on gentoo linux

Posted: 6th July 2010 by admin in Linux How to

Install JDK

emerge virtual/jdk

Config JVM

java-config --list-available-vms
java-config --set-system-vm  ???

enable php curl proxy

Posted: 2nd January 2010 by admin in php

curl_setopt($ch, CURLOPT_HTTPPROXYTUNNEL, 1);
curl_setopt($ch, CURLOPT_PROXY,”$host:$port”);

ubuntu build essential

Posted: 2nd January 2010 by admin in system
apt-get install build-essential

snmptranslate

Posted: 26th June 2009 by admin in linux security, network
snmptranslate -IR  tcpPassiveOpens.0

TCP-MIB::tcpPassiveOpens.0

snmptranslate -On TCP-MIB::tcpPassiveOpens.0

.1.3.6.1.2.1.6.6.0

snmptranslate .1.3.6.1.2.1.6.6.0

TCP-MIB::tcpPassiveOpens.0

การเปิด timestamp จะทำให้ต้องเพิ่ม ‏ 12bytes ไว้ที่ TCP header ครับ

Linux

เปิด :

echo 1 >/proc/sys/net/ipv4/tcp_timestamps

ปิด :

echo 0 >/proc/sys/net/ipv4/tcp_timestamps

*BSD

เปิด :

sysctl -w TCPCTL_DO_RFC1323=true

ปิด :

sysctl -w TCPCTL_DO_RFC1323=false

หรือ

เปิด :

sysctl -w net.inet.tcp.rfc1323=true

ปิด :

sysctl -w net.inet.tcp.rfc1323=false