Correctly detect write errors while creating CMS objects.
+ commit 9ced7706f2738128aa5068727ea348c44f42e16e
* src/cms.c (write_encrypted_cont): Take care of write errors.
Fix an integer overflow in the CRL signature parser.
+ commit f61a5ea4e0f6a80fd4b28ef0174bee77793cf070
* src/crl.c (parse_signature): N+N2 now checked for overflow.
* src/ocsp.c (parse_response_extensions): Do not accept too large
values.
(parse_single_extensions): Ditto.
build: Prefer gpgrt-config when available.
+ commit 13307b22882a220d206341e1196e74fd37418c2f
* src/ksba.m4: Overriding the decision by --with-libksba-prefix, use
gpgrt-config ksba when gpgrt-config is available.