Node personalizer sketch seems broken in MySensors 2.3.1

[joaoabs]

Hi,

My node personalizer is running fine as always if I use the 2.3.0 version of the library.
However, when upgrading the library to the latest 2.3.1, it doesn't compile anymore.

home/xxx/node-personaliser-signing/node-personaliser-signing.ino: In function 'void write_eeprom_checksum()':
node-personaliser-signing:524: error: 'signerSha256Init' was not declared in this scope
     signerSha256Init();
                      ^
node-personaliser-signing:526: error: 'signerSha256Update' was not declared in this scope
     signerSha256Update(buffer, 32);
                                  ^
node-personaliser-signing:531: error: 'signerSha256Final' was not declared in this scope
     hash = signerSha256Final();
                              ^
exit status 1
'signerSha256Init' was not declared in this scope

Going back to version 2.3.0 overcomes the issue, but I guess it should be solved in 2.3.1, right?

[Anticimex]

@joaoabs thanks for reporting.
@tekka something related to your crypto hal refactoring?

[tekka]

Bingo! This is a backwards incompatibility - thanks for reporting!

@joaoabs You should be able to fix this by using the SecurityPersonalizer example from the 2.3.1 lib and copy/paste the settings section from your current sketch to the example sketch.
@Anticimex issue originates from replacing all signerSHA256xyz() functions in the cryptoHAL