Fold duplicated code in keyinfo.c into one function.
* src/keyinfo.c (_ksba_algoinfo_from_sexp): Remove. (_ksba_keyinfo_from_sexp): Add arg algoinfomode * src/certreq.c (ksba_certreq_add_subject): Adjust for change. (ksba_certreq_set_serial): Use _ksba_keyinfo_from_sexp in algoinfomode. * tests/cert-basic.c (one_file): Adjust for change.
- Signed-off-by: Werner Koch <wk@gnupg.org>