Re: suricata: enable lua support


Khem Raj
 



On Fri, Mar 4, 2022 at 6:23 PM Gary Huband via lists.yoctoproject.org <gary=missionsecure.com@...> wrote:
The Suricata install site also says to install
liblua5.1-dev
Does this mean that Suricata needs lua 5.1 (which is very old)?? For Zeus the lua recipe is 5.3.5.

Do I need to create a recipe for lua 5.1?

seems so, lua5.1 is not ABI compatible with newer Lua, so if an app needs this version then
you will have to add it, perhaps see if you can just use internal version or something like that

Gary

From: akuster808 <akuster808@...>
Sent: Friday, March 4, 2022 7:52 PM
To: Gary Huband <Gary@...>; yocto@... <yocto@...>
Subject: Re: [yocto] suricata: enable lua support
 


On 3/4/22 15:02, Gary Huband via lists.yoctoproject.org wrote:
>
> Adding DEPENDS += "lua"  fixed that error.  I'm assuming that allows
> the configure to find lua.
>
> Now I'm getting a compile error
>

I added this to the recipe and it appears the liblua it  is looking for
does not exist.

PACKAGECONFIG[lua] = "--enable-lua
--with-liblua-includes=${STAGING_INCDIR}
--with-liblua-libraries==${STAGING_LIBDIR}, --disable-lua,lua, lua"

Error:

checking for luaL_openlibs in -llua5.1... no
|
|    ERROR!  liblua library not found, go get it
|    from https://nam04.safelinks.protection.outlook.com/?url=http%3A%2F%2Flua.org%2Findex.html&amp;data=04%7C01%7Cgary%40missionsecure.com%7C7f9815dcc0c142b6d92d08d9fe4262cb%7Cf0ca9611f13f4dc98e1b119172b8ec5d%7C0%7C1%7C637820383359878260%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&amp;sdata=FdB7jyQwXX%2BVjjhLSDhKNSt41GUOgdg%2FG3ajSKIElo0%3D&amp;reserved=0 or your distribution:
|
|    Ubuntu: apt-get install liblua5.1-dev


It may be  the lua recipe.  I only see the static lib 'liblua.a'

-armin

> |
> /tmp/work/cortexa7t2hf-neon-poky-linux-gnueabi/suricata/6.0.3-r0/recipe-sysroot-native/usr/bin/arm-poky-linux-gnueabi/../../libexec/arm-poky-linux-gnueabi/gcc/arm-poky-linux-gnueabi/9.2.0/ld:
> util-lua-dns.o: in function `DnsGetTxid':
> |
> /usr/src/debug/suricata/6.0.3-r0/suricata-6.0.3/src/util-lua-dns.c:80:
> undefined reference to `rs_dns_lua_get_tx_id'
> |
> /tmp/work/cortexa7t2hf-neon-poky-linux-gnueabi/suricata/6.0.3-r0/recipe-sysroot-native/usr/bin/arm-poky-linux-gnueabi/../../libexec/arm-poky-linux-gnueabi/gcc/arm-poky-linux-gnueabi/9.2.0/ld:
> util-lua-dns.o: in function `DnsGetAnswerTable':
> |
> /usr/src/debug/suricata/6.0.3-r0/suricata-6.0.3/src/util-lua-dns.c:125:
> undefined reference to `rs_dns_lua_get_answer_table'
> |
> /tmp/work/cortexa7t2hf-neon-poky-linux-gnueabi/suricata/6.0.3-r0/recipe-sysroot-native/usr/bin/arm-poky-linux-gnueabi/../../libexec/arm-poky-linux-gnueabi/gcc/arm-poky-linux-gnueabi/9.2.0/ld:
> util-lua-dns.o: in function `DnsGetAuthorityTable':
> |
> /usr/src/debug/suricata/6.0.3-r0/suricata-6.0.3/src/util-lua-dns.c:133:
> undefined reference to `rs_dns_lua_get_authority_table'
> |
> /tmp/work/cortexa7t2hf-neon-poky-linux-gnueabi/suricata/6.0.3-r0/recipe-sysroot-native/usr/bin/arm-poky-linux-gnueabi/../../libexec/arm-poky-linux-gnueabi/gcc/arm-poky-linux-gnueabi/9.2.0/ld:
> util-lua-dns.o: in function `DnsGetQueryTable':
> |
> /usr/src/debug/suricata/6.0.3-r0/suricata-6.0.3/src/util-lua-dns.c:117:
> undefined reference to `rs_dns_lua_get_query_table'
> |
> /tmp/work/cortexa7t2hf-neon-poky-linux-gnueabi/suricata/6.0.3-r0/recipe-sysroot-native/usr/bin/arm-poky-linux-gnueabi/../../libexec/arm-poky-linux-gnueabi/gcc/arm-poky-linux-gnueabi/9.2.0/ld:
> util-lua-dns.o: in function `DnsGetDnsRrname':
> |
> /usr/src/debug/suricata/6.0.3-r0/suricata-6.0.3/src/util-lua-dns.c:69:
> undefined reference to `rs_dns_lua_get_rrname'
> |
> /tmp/work/cortexa7t2hf-neon-poky-linux-gnueabi/suricata/6.0.3-r0/recipe-sysroot-native/usr/bin/arm-poky-linux-gnueabi/../../libexec/arm-poky-linux-gnueabi/gcc/arm-poky-linux-gnueabi/9.2.0/ld:
> util-lua-dns.o: in function `DnsGetRcode':
> |
> /usr/src/debug/suricata/6.0.3-r0/suricata-6.0.3/src/util-lua-dns.c:92:
> undefined reference to `rs_dns_lua_get_rcode'
> | collect2: error: ld returned 1 exit status
> | Makefile:2118: recipe for target 'suricata' failed
> | make[2]: *** [suricata] Error 1
>
>
>
>


Gary Huband
Sr. Software and Systems Engineer

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Direct: 434.260.4995
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