Freeradius 2.1.12 with EAP-FAST compilation issues

Swaraj swaraj.vutturi at redpinesignals.com
Thu Sep 6 12:23:26 CEST 2012



On 09/05/2012 03:30 PM, freeradius-devel-request at lists.freeradius.org 
wrote:
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>     1. Re: Freeradius 2.1.12 with EAP-FAST compilation issues (Swaraj)
>     2. Re: Freeradius 2.1.12 with EAP-FAST compilation issues
>        (Alan DeKok)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Wed, 05 Sep 2012 11:31:52 +0530
> From: Swaraj<swaraj.vutturi at redpinesignals.com>
> To:freeradius-devel at lists.freeradius.org
> Cc: Swaraj<swaraj.vutturi at redpinesignals.com>
> Subject: Re: Freeradius 2.1.12 with EAP-FAST compilation issues
> Message-ID:<5046EAD0.9060108 at redpinesignals.com>
> Content-Type: text/plain; charset="iso-8859-1"; Format="flowed"
>
>
> Hi All,
>
> I was using freeradius-server 2.1.12 without any issues till now, but
> now i wanted to use EAP-FAST in freeradius server. So i started
> compiling rlm_eap2 module, but i got lot of errors releated to
> libeap.so. Some how i fixed all issues related to liaeap.so with
> hostapd. Currently i'm stuck with these kind of errors am unable to
> proceed further. I require some help to resolve these.
>
> I used
> ./configure --with-experimental-modules --with-rlm_eap2 LIBS="-ldl"
> make
>
> I get the following error message:
> ----------------------------------------------
> gmake[6]: Leaving directory
> `/backup/freeradius-server-2.1.12/src/modules/rlm_eap'
> Making all in rlm_eap2...
> /usr/bin/gmake -w -C rlm_eap2 all
> gmake[6]: Entering directory
> `/backup/freeradius-server-2.1.12/src/modules/rlm_eap2'
> /backup/freeradius-server-2.1.12/libtool --mode=compile gcc  -g -O2
> -Wall -D_GNU_SOURCE -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS -DNDEBUG
> -I/backup/freeradius-server-2.1.12/src
> -I/backup/freeradius-server-2.1.12/libltdl
> -I/backup/freeradius-server-2.1.12/libltdl
> -I/home/livecd/Downloads/hostapd-0.7.3/src/eap_common
> -I/home/livecd/Downloads/hostapd-0.7.3/src/eap_server
> -I/home/livecd/Downloads/hostapd-0.7.3/src
> -I/home/livecd/Downloads/hostapd-0.7.3/src/common
> -I/home/livecd/Downloads/hostapd-0.7.3/src/utils  -c rlm_eap2.c
>    gcc -g -O2 -Wall -D_GNU_SOURCE -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS
> -DNDEBUG -I/backup/freeradius-server-2.1.12/src
> -I/backup/freeradius-server-2.1.12/libltdl
> -I/backup/freeradius-server-2.1.12/libltdl
> -I/home/livecd/Downloads/hostapd-0.7.3/src/eap_common
> -I/home/livecd/Downloads/hostapd-0.7.3/src/eap_server
> -I/home/livecd/Downloads/hostapd-0.7.3/src
> -I/home/livecd/Downloads/hostapd-0.7.3/src/common
> -I/home/livecd/Downloads/hostapd-0.7.3/src/utils -c rlm_eap2.c  -fPIC
> -DPIC -o .libs/rlm_eap2.o
> rlm_eap2.c: In function 'eap_instantiate':
> rlm_eap2.c:622:2: warning: implicit declaration of function
> 'eap_server_register_methods'
> rlm_eap2.c: In function 'eap_authenticate':
> rlm_eap2.c:962:41: warning: pointer targets in assignment differ in
> signedness
> rlm_eap2.c:963:35: warning: pointer targets in assignment differ in
> signedness
>    gcc -g -O2 -Wall -D_GNU_SOURCE -D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS
> -DNDEBUG -I/backup/freeradius-server-2.1.12/src
> -I/backup/freeradius-server-2.1.12/libltdl
> -I/backup/freeradius-server-2.1.12/libltdl
> -I/home/livecd/Downloads/hostapd-0.7.3/src/eap_common
> -I/home/livecd/Downloads/hostapd-0.7.3/src/eap_server
> -I/home/livecd/Downloads/hostapd-0.7.3/src
> -I/home/livecd/Downloads/hostapd-0.7.3/src/common
> -I/home/livecd/Downloads/hostapd-0.7.3/src/utils -c rlm_eap2.c -o
> rlm_eap2.o>/dev/null 2>&1
> /backup/freeradius-server-2.1.12/libtool --mode=link gcc -release 2.1.12 \
> -module -export-dynamic   -o rlm_eap2     \
> -rpath /usr/local/lib rlm_eap2.lo rlm_eap2.c
> /backup/freeradius-server-2.1.12/src/lib/libfreeradius-radius.la
> /home/livecd/Downloads/hostapd-0.7.3/eap_example/libeap.so -lnsl
> -lresolv -ldl -lpthread
> libtool: link: warning: `-release' is ignored for programs
> gcc -o .libs/rlm_eap2 .libs/rlm_eap2.o rlm_eap2.c
> /home/livecd/Downloads/hostapd-0.7.3/eap_example/libeap.so
> -Wl,--export-dynamic
> /backup/freeradius-server-2.1.12/src/lib/.libs/libfreeradius-radius.so
> -lnsl -lresolv -ldl -lpthread  -Wl,--rpath -Wl,/usr/local/lib
> /tmp/cchrL0fh.o:(.data+0x0): multiple definition of `debug_flag'
> .libs/rlm_eap2.o:(.data+0x0): first defined here
> /tmp/cchrL0fh.o:(.bss+0x0): multiple definition of `request_log_file'
> .libs/rlm_eap2.o:/backup/freeradius-server-2.1.12/src/modules/rlm_eap2/rlm_eap2.c:465:
> first defined here
> /tmp/cchrL0fh.o:(.bss+0x4): multiple definition of `debug_log_file'
> .libs/rlm_eap2.o:/backup/freeradius-server-2.1.12/src/modules/rlm_eap2/rlm_eap2.c:467:
> first defined here
> /tmp/cchrL0fh.o:(.data+0x160): multiple definition of `rlm_eap2'
> .libs/rlm_eap2.o:(.data.rel.local+0x0): first defined here
> /usr/lib/gcc/i686-redhat-linux/4.5.1/../../../crt1.o: In function `_start':
> (.text+0x18): undefined reference to `main'
> .libs/rlm_eap2.o: In function `eap_authenticate':
> rlm_eap2.c:(.text+0x21a): undefined reference to `radlog'
> rlm_eap2.c:(.text+0x230): undefined reference to `radlog'
> rlm_eap2.c:(.text+0x4a9): undefined reference to `radius_pairmake'
> rlm_eap2.c:(.text+0x526): undefined reference to `radius_pairmake'
> rlm_eap2.c:(.text+0xa26): undefined reference to `log_debug'
> rlm_eap2.c:(.text+0xa4b): undefined reference to `log_debug'
> rlm_eap2.c:(.text+0xa6a): undefined reference to `log_debug'
> rlm_eap2.c:(.text+0xab0): undefined reference to `radlog'
> rlm_eap2.c:(.text+0xcfb): undefined reference to `radlog'
> rlm_eap2.c:(.text+0xd16): undefined reference to `radlog'
> rlm_eap2.c:(.text+0xe1a): undefined reference to `radlog'
> rlm_eap2.c:(.text+0xe60): undefined reference to `radlog'
> .libs/rlm_eap2.o: In function `eap_instantiate':
> rlm_eap2.c:(.text+0x1065): undefined reference to `cf_section_parse'
> rlm_eap2.c:(.text+0x10ce): undefined reference to
> `eap_server_register_methods'
> rlm_eap2.c:(.text+0x10f1): undefined reference to `cf_subsection_find_next'
> rlm_eap2.c:(.text+0x1143): undefined reference to `radlog'
> rlm_eap2.c:(.text+0x115d): undefined reference to `cf_subsection_find_next'
> rlm_eap2.c:(.text+0x1173): undefined reference to `cf_section_name1'
> rlm_eap2.c:(.text+0x12df): undefined reference to `radlog'
> rlm_eap2.c:(.text+0x12f5): undefined reference to `radlog'
> rlm_eap2.c:(.text+0x1362): undefined reference to `radlog'
> rlm_eap2.c:(.text+0x13ac): undefined reference to `radlog'
> /tmp/cchrL0fh.o: In function `eaplist_add':
> rlm_eap2.c:(.text+0xfb): undefined reference to `rad_assert_fail'
> rlm_eap2.c:(.text+0x121): undefined reference to `rad_assert_fail'
> rlm_eap2.c:(.text+0x2de): undefined reference to `radlog'
> /tmp/cchrL0fh.o: In function `eaplist_find':
> rlm_eap2.c:(.text+0x417): undefined reference to `rad_assert_fail'
> rlm_eap2.c:(.text+0x599): undefined reference to `radlog'
> /tmp/cchrL0fh.o: In function `eap_example_server_init_tls':
> rlm_eap2.c:(.text+0x895): undefined reference to `radlog'
> rlm_eap2.c:(.text+0x8cd): undefined reference to `radlog'
> /tmp/cchrL0fh.o: In function `eap_instantiate':
> rlm_eap2.c:(.text+0x935): undefined reference to `cf_section_parse'
> rlm_eap2.c:(.text+0x9cc): undefined reference to `radlog'
> rlm_eap2.c:(.text+0x9e6): undefined reference to
> `eap_server_register_methods'
> rlm_eap2.c:(.text+0xa2e): undefined reference to `cf_subsection_find_next'
> rlm_eap2.c:(.text+0xa41): undefined reference to `cf_section_name1'
> rlm_eap2.c:(.text+0xa6f): undefined reference to `radlog'
> rlm_eap2.c:(.text+0xb3d): undefined reference to `radlog'
> rlm_eap2.c:(.text+0xbac): undefined reference to `cf_subsection_find_next'
> rlm_eap2.c:(.text+0xbe5): undefined reference to `radlog'
> rlm_eap2.c:(.text+0xc20): undefined reference to `radlog'
> /tmp/cchrL0fh.o: In function `eap_example_server_step':
> rlm_eap2.c:(.text+0xdbf): undefined reference to `log_debug'
> rlm_eap2.c:(.text+0xdff): undefined reference to `log_debug'
> rlm_eap2.c:(.text+0xe7f): undefined reference to `radius_pairmake'
> rlm_eap2.c:(.text+0xee6): undefined reference to `radius_pairmake'
> rlm_eap2.c:(.text+0xf47): undefined reference to `log_debug'
> /tmp/cchrL0fh.o: In function `eap_vp2data':
> rlm_eap2.c:(.text+0xfc4): undefined reference to `radlog'
> rlm_eap2.c:(.text+0xfed): undefined reference to `radlog'
> rlm_eap2.c:(.text+0x1048): undefined reference to `radlog'
> rlm_eap2.c:(.text+0x1090): undefined reference to `radlog'
> rlm_eap2.c:(.text+0x10d9): undefined reference to `radlog'
> /tmp/cchrL0fh.o:rlm_eap2.c:(.text+0x1116): more undefined references to
> `radlog' follow
> /tmp/cchrL0fh.o: In function `eap_authenticate':
> rlm_eap2.c:(.text+0x165b): undefined reference to `rad_assert_fail'
> collect2: ld returned 1 exit status
> gmake[6]: *** [rlm_eap2] Error 1
> gmake[6]: Leaving directory
> `/backup/freeradius-server-2.1.12/src/modules/rlm_eap2'
> gmake[5]: *** [rlm_eap2] Error 2
> gmake[5]: Leaving directory `/backup/freeradius-server-2.1.12/src/modules'
> gmake[4]: *** [all] Error 2
> gmake[4]: Leaving directory `/backup/freeradius-server-2.1.12/src/modules'
> gmake[3]: *** [modules] Error 2
> gmake[3]: Leaving directory `/backup/freeradius-server-2.1.12/src'
> gmake[2]: *** [all] Error 2
> gmake[2]: Leaving directory `/backup/freeradius-server-2.1.12/src'
> gmake[1]: *** [src] Error 2
> gmake[1]: Leaving directory `/backup/freeradius-server-2.1.12'
> make: *** [all] Error 2
>
>
>
> Please help me.
>
> If you have some easy procedure for compiling freeradius for EAP-FAST,
> then please tell me the procedure.
>
> -- Regards, Swaraj -------------- next part -------------- An HTML 
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> ------------------------------ Message: 2 Date: Wed, 05 Sep 2012 
> 08:57:31 +0200 From: Alan DeKok <aland at deployingradius.com> To: 
> FreeRadius developers mailing list 
> <freeradius-devel at lists.freeradius.org> Subject: Re: Freeradius 2.1.12 
> with EAP-FAST compilation issues Message-ID: 
> <5046F7DB.4040303 at deployingradius.com> Content-Type: text/plain; 
> charset=ISO-8859-1 Swaraj wrote:
>> >  I was using freeradius-server 2.1.12 without any issues till now, but
>> >  now i wanted to use EAP-FAST in freeradius server. So i started
>> >  compiling rlm_eap2 module, but i got lot of errors releated to
>> >  libeap.so. Some how i fixed all issues related to liaeap.so with
>> >  hostapd. Currently i'm stuck with these kind of errors am unable to
>> >  proceed further. I require some help to resolve these.
>> >  
>> >  I used
>> >  ./configure --with-experimental-modules --with-rlm_eap2 LIBS="-ldl"
>> >  make
>    The module doesn't use configure.  You need to edit the
> rlm_eap2/Makefile to get it to build.
>
>    So... what did you do?
>
>> >  gcc -o .libs/rlm_eap2 .libs/rlm_eap2.o rlm_eap2.c
>    That's wrong.  Something screwed up the build.
>
>    So... what did you change in the Makefile?
>
>    Alan DeKok.
>
>
> ------------------------------
>
> -
> List info/subscribe/unsubscribe? Seehttp://www.freeradius.org/list/devel.html
>
>
> End of Freeradius-Devel Digest, Vol 89, Issue 4
> ***********************************************
>
>

Hi Alan,

Thanks for the response.
I dint make any changes in rlm_eap2/Makefile, but just changed hostapd 
path.
It looks like this
*********************************
#HOSTAP     = /backup/hostapd/b
HOSTAP      = /home/livecd/Downloads/hostapd-0.7.3
#HOSTAP     = /home/livecd/Downloads/hostapd-1.0
#HOSTAP     = /path/to/hostap

TARGET      = rlm_eap2
SRCS        = rlm_eap2.c
HEADERS     =
RLM_CFLAGS  = $(INCLTDL) -I$(HOSTAP)/src/eap_common \
           -I$(HOSTAP)/src/eap_server  -I$(HOSTAP)/src  \
           -I$(HOSTAP)/src/common -I$(HOSTAP)/src/utils
RLM_LIBS    = $(HOSTAP)/eap_example/libeap.so

## this uses the RLM_CFLAGS and RLM_LIBS and SRCS defs to make TARGET.
include ../rules.mak
********************************

I'm compiling hostapd to generate "libeap.so" with hostapd1.0, 
hostapd.0.6.x and finally with hostapd.0.7.3.. I faced lot issues while 
compiling hostapd and finally when i generated libeap.so, rlm_eap2 
module compilation gave me tons of errors.

--
Regards,
Swaraj
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