undefined symbol: EVP_MD_CTX_ new

[ejaysss]

After running the project I get the following error:
./rocks/share/tarantool/resty/rsa.lua:152: tarantool init.lua: my-app@s1-replica: undefined symbol: EVP_MD_CTX_newl

Centos 7
OpenSSL 1.0.2k-fips 26 Jan 2017
openssl-devel package and openssl are installed.

[spacewander]

It should be protected by the condition there:

lua-resty-rsa/lib/resty/rsa.lua

Line 151 in 49ed1f1

if not pcall(function () return C.EVP_MD_CTX_create end) then

Which version of lua-resty-rsa do you use?

[ejaysss]

1.1.0

[spacewander]

The line 152 of version 1.1.0 doesn't point to EVP_MD_CTX_new:
https://github.com/spacewander/lua-resty-rsa/blob/v1.1.0/lib/resty/rsa.lua#L152

Is the source code modified? Maybe you can install the latest version and try again.

[ejaysss]

Updated to version 1.1.1-1, the situation is similar.

myapp.s1-replica | LuajitError: /root/myapp/.rocks/share/tarantool/resty/rsa.lua:152: tarantool: undefined symbol: EVP_MD_CTX_new
myapp.s1-replica | fatal error, exiting the event loop
myapp.s2-master | LuajitError: /root/myapp/.rocks/share/tarantool/resty/rsa.lua:152: tarantool: undefined symbol: EVP_MD_CTX_new
myapp.s2-master | fatal error, exiting the event loop
myapp.s2-replica | LuajitError: /root/myapp/.rocks/share/tarantool/resty/rsa.lua:152: tarantool: undefined symbol: EVP_MD_CTX_new
myapp.s2-replica | fatal error, exiting the event loop
myapp.router | LuajitError: /root/myapp/.rocks/share/tarantool/resty/rsa.lua:152: tarantool: undefined symbol: EVP_MD_CTX_new
myapp.router | fatal error, exiting the event loop
myapp.s1-master | LuajitError: /root/myapp/.rocks/share/tarantool/resty/rsa.lua:152: tarantool: undefined symbol: EVP_MD_CTX_new
myapp.s1-master | fatal error, exiting the event loop

[spacewander]

Since your OpenSSL is 1.0.2k, it should use EVP_MD_CTX_create instead of EVP_MD_CTX_new. I wonder why it goes to the EVP_MD_CTX_new branch.

[spacewander]

Maybe you can add some logs to debug it. Or maybe you can provide a reproducible example (for example, using a CentOS 7 dockerfile) so I can reproduce it by myself?

The code chooses EVP_MD_CTX_create or EVP_MD_CTX_new hasn't been changed since 6 years ago. It has been working well for a long time.