摩托學園討論區

由訪客 » 週六 9月 14, 2002 11:26 pm

I want to setup pptp gateway in Debian with MSCHAPv2 encrytion for more
secure connection between Windows clients to the gateway.

So, I decided to re-compile the kernel first. The following are my steps :

1. apt-get install kernel-source-2.4.19
2. download patch file named
"linux-2.4.19-openssl-0.9.6b-mppe.patch.gz"
from http://planetmirror.com/pub/mppe
3. zcat linux-2.4.19-openssl-0.9.6b-mppe.patch.gz | patch -p1
4. make-menuconfig
5. make-kpkg
6. reboot

It works fine with little warning during bootup -- cannot find modules
char-major-xxx. The warning still exists even I commented out the related
lines in /etc/modules.conf.

Then I go for building ppp from source package, these are my steps :

1. apt-get source ppp
2. download patch files named
"ppp-2.4.1-openssl-0.9.6-mppe-patch.gz" and
"ppp-2.4.1-MSCHAPv2-fix.patch.gz" from
the mentioned mirror site.
3. zcat ppp-2.4.1-openssl-0.9.6-mppe-patch.gz | patch -p1
4. zcat ppp-2.4.1-MSCHAPv2-fix.patch.gz | patch -p1
5. ./ppp-2.4.1.uus/debian/rules build

Errors then occured as in the attached file during compiling. I did
searching on the internet for this error and still don't know how to solve.
Anyone has experience in setting up pptp gateway in debian?? Are my steps correct?? or any steps I do wrong??

Thanks in advance.

--------------------------------------------------------------------
ccp.o: In function `ccp_resetci':
ccp.o(.text+0x8bb): undefined reference to `mppe_master_send_key_40'
ccp.o(.text+0x8d7): undefined reference to `mppe_master_recv_key_40'
ccp.o: In function `ccp_addci':
ccp.o(.text+0xc0e): undefined reference to `mppe_allowed'
ccp.o(.text+0xca1): undefined reference to `mppe_master_send_key_40'
ccp.o(.text+0xcbc): undefined reference to `mppe_master_recv_key_40'
ccp.o(.text+0xcef): undefined reference to `mppe_master_send_key_128'
ccp.o(.text+0xd0a): undefined reference to `mppe_master_recv_key_128'
ccp.o: In function `ccp_reqci':
ccp.o(.text+0x1932): undefined reference to `mppe_allowed'
ccp.o(.text+0x1a99): undefined reference to `mppe_master_send_key_40'
ccp.o(.text+0x1ab4): undefined reference to `mppe_master_recv_key_40'
ccp.o(.text+0x1af5): undefined reference to `mppe_master_send_key_128'
ccp.o(.text+0x1b10): undefined reference to `mppe_master_recv_key_128'
ccp.o(.data+0x1e8): undefined reference to `setmppe_40'
ccp.o(.data+0x210): undefined reference to `setmppe_40'
ccp.o(.data+0x238): undefined reference to `setnomppe_40'
ccp.o(.data+0x260): undefined reference to `setnomppe_40'
ccp.o(.data+0x288): undefined reference to `setmppe_128'
ccp.o(.data+0x2b0): undefined reference to `setmppe_128'
ccp.o(.data+0x2d8): undefined reference to `setnomppe_128'
ccp.o(.data+0x300): undefined reference to `setnomppe_128'
ccp.o(.data+0x328): undefined reference to `setmppe_stateless'
ccp.o(.data+0x350): undefined reference to `setmppe_stateless'
ccp.o(.data+0x378): undefined reference to `setnomppe_stateless'
ccp.o(.data+0x3a0): undefined reference to `setnomppe_stateless'
chap_ms.o: In function `ChallengeResponse':
chap_ms.o(.text+0x3e): undefined reference to `DesEncrypt'
chap_ms.o(.text+0x5b): undefined reference to `DesEncrypt'
chap_ms.o(.text+0x78): undefined reference to `DesEncrypt'
chap_ms.o: In function `ChapMS_NT':
chap_ms.o(.text+0x9a): undefined reference to `NtPasswordHash'
chap_ms.o: In function `ChapMS':
chap_ms.o(.text+0x10c): undefined reference to `mppe_gen_master_key'
chap_ms.o: In function `ChapMS_Resp':
chap_ms.o(.text+0x1bf): undefined reference to `mppe_gen_master_key'
chap_ms.o: In function `ChallengeHash':
chap_ms.o(.text+0x214): undefined reference to `SHA1_Init'
chap_ms.o(.text+0x229): undefined reference to `SHA1_Update'
chap_ms.o(.text+0x23e): undefined reference to `SHA1_Update'
chap_ms.o(.text+0x263): undefined reference to `SHA1_Update'
chap_ms.o(.text+0x276): undefined reference to `SHA1_Final'
chap_ms.o: In function `ChapMS_v2':
chap_ms.o(.text+0x302): undefined reference to `NtPasswordHash'
chap_ms.o(.text+0x357): undefined reference to `mppe_gen_master_key_v2'
chap_ms.o: In function `ChapMS_v2_Resp':
chap_ms.o(.text+0x3a9): undefined reference to `NtPasswordHash'
chap_ms.o(.text+0x408): undefined reference to `mppe_gen_master_key_v2'
chap_ms.o: In function `ChapMS_v2_Auth':
chap_ms.o(.text+0x446): undefined reference to `NtPasswordHash'
chap_ms.o(.text+0x45b): undefined reference to `md4'
chap_ms.o(.text+0x46d): undefined reference to `SHA1_Init'
chap_ms.o(.text+0x485): undefined reference to `SHA1_Update'
chap_ms.o(.text+0x4a3): undefined reference to `SHA1_Update'
chap_ms.o(.text+0x4bc): undefined reference to `SHA1_Update'
chap_ms.o(.text+0x4d5): undefined reference to `SHA1_Final'
chap_ms.o(.text+0x505): undefined reference to `SHA1_Init'
chap_ms.o(.text+0x520): undefined reference to `SHA1_Update'
chap_ms.o(.text+0x538): undefined reference to `SHA1_Update'
chap_ms.o(.text+0x551): undefined reference to `SHA1_Update'
chap_ms.o(.text+0x56a): undefined reference to `SHA1_Final'
collect2: ld returned 1 exit status
make[2]: *** [pppd] Error 1
make[2]: Leaving directory `/usr/src/ppp/ppp-2.4.1.uus/pppd'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/usr/src/ppp/ppp-2.4.1.uus'
make: *** [build-stamp] Error 2

由 **ronald** » 週日 9月 15, 2002 1:13 pm

I have once read an article on such topic but on RH7.3
Pls check if it can help

Install and Config Secure VPN Gateway in Redhat 7.3
http://www.hkes.com/modules.php?name=Co ... age&pid=40

由訪客 » 週日 9月 15, 2002 3:13 pm

ronald 寫:I have once read an article on such topic but on RH7.3
Pls check if it can help

Install and Config Secure VPN Gateway in Redhat 7.3
http://www.hkes.com/modules.php?name=Co ... age&pid=40

我也看過這篇文章, 可惜他安裝的是已 patch 過的 ppp rpm.
但我 compile patch 過的 ppp deb package 時就有上述 error.

Anyway, thanks very much.