[open62541] Installing open65241 using debian package

[Manoj.J]

Dear All,

I installed open62541v1.1.3 using the debian package as provided in documentation. (I am using ubuntu 18.04)

sudo add-apt-repository ppa:open62541-team/ppa
sudo apt-get update
sudo apt-get install libopen62541-1-dev

When I tried compiling the example code of client_connect.c and client_access_control_encrypt.c respectively, I got the following error.

gcc -std=c99 -DUA_ARCHITECTURE_POSIX -DUA_ENABLE_ENCRYPTION_MBEDTLS -DUA_ENABLE_ENCRYPTION client_access_control_encrypt.c -o client_access_control_encrypt -lopen62541
/tmp/ccWz1URN.o: In function `main':
client_access_control_encrypt.c:(.text+0x85b): undefined reference to `UA_ClientConfig_setDefaultEncryption'
collect2: error: ld returned 1 exit status

 

gcc -std=c99 -DUA_ARCHITECTURE_POSIX -DUA_ENABLE_ENCRYPTION_MBEDTLS -DUA_ENABLE_ENCRYPTION client_connect.c -o client_connect -lopen62541
/tmp/ccpDhDPt.o: In function `main':
client_connect.c:(.text+0x943): undefined reference to `UA_ClientConfig_setDefaultEncryption'
collect2: error: ld returned 1 exit status

  The header files for open62541 are present in the default path of /usr/include. 

 

I checked for the contents present in libopen62541.so  using nm -D /usr/lib/x86_64-linux-gnu/libopen62541.so, found there is no entry for the function  UA_ClientConfig_setDefaultEncryption. I observe that the library is not compiled with security enabled.

Have provided the output of nm -D, for reference, Is there any steps that i am missing here during installation ? Can any one provide some inputs as to how to proceed? 

                 U accept
                 U bind
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                 U calloc
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                 U gmtime_r
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                 w _ITM_deregisterTMCloneTable
                 w _ITM_registerTMCloneTable
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                 U socket
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                 U strncmp
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                 U time
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00000000004234d0 T UA_QualifiedName_equal
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                 U usleep
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                 U __vsnprintf_chk

Thanks and Regards,

Manoj