no function clause matching public_key:get_asn1_module('ExtensionRequest') #10028
Description
Describe the bug
Thanks to the latest fixes in public_key (including #10001), most of the code that worked with OTP 27 now seems to be working again... except one case that still fails:
public_key:der_encode('ExtensionRequest', []).
** exception error: no function clause matching public_key:get_asn1_module('ExtensionRequest') (public_key.erl:590)
in function public_key:der_encode/2 (public_key.erl:833)To Reproduce
Since OTP 28.0-rc4, including 28.0.1, it fails:
$ erl28-rc4
Erlang/OTP 28 [RELEASE CANDIDATE 4] [erts-16.0] [source] [64-bit] [smp:4:4] [ds:4:4:10] [async-threads:1] [jit:ns]
Eshell V16.0 (press Ctrl+G to abort, type help(). for help)
1> public_key:der_encode('ExtensionRequest', []).
** exception error: no function clause matching public_key:get_asn1_module('ExtensionRequest') (public_key.erl:575)
in function public_key:der_encode/2 (public_key.erl:800)
$ erl28
Erlang/OTP 28 [erts-16.0.1] [source] [64-bit] [smp:4:4] [ds:4:4:10] [async-threads:1] [jit:ns]
Eshell V16.0.1 (press Ctrl+G to abort, type help(). for help)
1> public_key:der_encode('ExtensionRequest', []).
** exception error: no function clause matching public_key:get_asn1_module('ExtensionRequest') (public_key.erl:590)
in function public_key:der_encode/2 (public_key.erl:833)Expected behavior
Before OTP 28.0-rc4, it worked perfectly:
$ erl27
Erlang/OTP 27 [erts-15.2.7] [source] [64-bit] [smp:4:4] [ds:4:4:10] [async-threads:1] [jit:ns]
Eshell V15.2.7 (press Ctrl+G to abort, type help(). for help)
1> public_key:der_encode('ExtensionRequest', []).
<<48,0>>
$ erl28-rc3
Erlang/OTP 28 [RELEASE CANDIDATE 3] [erts-16.0] [source] [64-bit] [smp:4:4] [ds:4:4:10] [async-threads:1] [jit:ns]
Eshell V16.0 (press Ctrl+G to abort, type help(). for help)
1> public_key:der_encode('ExtensionRequest', []).
<<48,0>>Affected versions
OTP 28.0-rc4 up to 28.0.1. Looking at "master" git branch, it's probably still affected.