Hi Sascha, On 06.09.24 12:40, Sascha Hauer wrote: > This adds the missing pieces to make CONFIG_CRYPTO_PUBLIC_KEYS > a list of keys rather than a single key only. > > We have to remove the quotes from the key argument in cmd_keys to > pass the keys as multiple arguments to keytoc. While at it the unused > $(3) argument is removed. It's not unsed, see test/self/Makefile, which uses it to pass the -s option. Cheers, Ahmad > > For removing the quotes from CONFIG_CRYPTO_PUBLIC_KEYS "%"=% no longer > matches when the string contains multiple words, so we utilize shell > to remove the quotes. > > Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> > --- > crypto/Kconfig | 11 ++++++----- > crypto/Makefile | 2 +- > scripts/Makefile.lib | 2 +- > 3 files changed, 8 insertions(+), 7 deletions(-) > > diff --git a/crypto/Kconfig b/crypto/Kconfig > index 612e6f33fc..6b2e73c503 100644 > --- a/crypto/Kconfig > +++ b/crypto/Kconfig > @@ -126,11 +126,12 @@ config CRYPTO_PUBLIC_KEYS > depends on CRYPTO_BUILTIN_KEYS > string "public keys to compile in" > help > - This option should be a filename of a PEM-formatted file containing > - X.509 certificates to be included into barebox. If the string starts > - with "pkcs11:" it is interpreted as a PKCS#11 URI rather than a file. > - If the string starts with a <hint>: prefix, <hint> is used as a key > - name hint to find a key without iterating over all keys. > + This option should be a space separated list of filenames of > + PEM-formatted files containing X.509 certificates to be included into > + barebox. If an entry starts with "pkcs11:" it is interpreted as a > + PKCS#11 URI rather than a file. If an entry starts with a <hint>: > + prefix, <hint> is used as a key name hint to find a key without > + iterating over all keys. > > This avoids the mkimage dependency of CONFIG_BOOTM_FITIMAGE_PUBKEY > at the cost of an openssl build-time dependency. > diff --git a/crypto/Makefile b/crypto/Makefile > index b07e5dd8d4..9fa2200f47 100644 > --- a/crypto/Makefile > +++ b/crypto/Makefile > @@ -28,7 +28,7 @@ ifdef CONFIG_CRYPTO_BUILTIN_KEYS > > $(obj)/public-keys.o: $(obj)/public-keys.h > > -CONFIG_CRYPTO_PUBLIC_KEYS := $(CONFIG_CRYPTO_PUBLIC_KEYS:"%"=%) > +CONFIG_CRYPTO_PUBLIC_KEYS := $(shell echo $(CONFIG_CRYPTO_PUBLIC_KEYS)) > > PUBLIC_KEYS_DEP := $(filter-out pkcs11:% __ENV__%, $(CONFIG_CRYPTO_PUBLIC_KEYS)) > PUBLIC_KEYS_DEP := $(shell echo $(PUBLIC_KEYS_DEP) | sed -e "s/[[:alnum:]]*://g") > diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib > index 1881e3c139..1561a30e55 100644 > --- a/scripts/Makefile.lib > +++ b/scripts/Makefile.lib > @@ -614,7 +614,7 @@ quiet_cmd_b64dec = B64DEC $@ > # target file. > quiet_cmd_public_keys = KEY $@ > cmd_public_keys = \ > - $(objtree)/scripts/keytoc -o $@.tmp "$(2)" $(3) && \ > + $(objtree)/scripts/keytoc -o $@.tmp $(2) && \ > if cmp -s $@.tmp $@; then \ > rm $@.tmp; \ > else \ -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
