PPTP in Debian
Hi all,
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
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