The Tor Browser / file revision

 # This Source Code Form is subject to the terms of the Mozilla Public

 # License, v. 2.0. If a copy of the MPL was not distributed with this

 # file, You can obtain one at http://mozilla.org/MPL/2.0/.

 # On B2G, we need to remove the trust bits for code signing from all the

 # built-in CAs, because we are redefining the code signing bit to mean

 # "is trusted to issue certs that are trusted for signing apps," which none

 # of the normal built-in CAs are. This is a temporary hack until we can use

 # libpkix to verify the certificates. (libpkix gives the flexibility we need

 # to verify certificates using different sets of trust anchors per validation.)

 #

 # Whenever we change the B2G app signing trust anchor, we need to manually

 # update certdata-b2g.txt. To do so:

 #

 # 1. replace ./b2g-app-root-cert.der with the new DER-encoded root cert

 #

 # 2. In this directory run:

 #

 #     PATH=$NSS/bin:$NSS/lib addbuiltin -n "b2g-app-root-cert" -t ",,Cu" \

 #       < b2g-app-root-cert.der > b2g-certdata.txt

 #

 # Then, commit the changes. We don't do this step as part of the build because

 # we do not build addbuiltin as part of a Gecko build.

 # Distrust all existing builtin CAs for code-signing

 hacked-certdata.txt : $(srcdir)/../nss/lib/ckfw/builtins/certdata.txt

 	sed -e "s/^CKA_TRUST_CODE_SIGNING.*CKT_NSS_TRUSTED_DELEGATOR.*/CKA_TRUST_CODE_SIGNING CK_TRUST CKT_NSS_MUST_VERIFY_TRUST/" \

 			$< > $@

 combined-certdata.txt : hacked-certdata.txt $(srcdir)/b2g-certdata.txt

 	cat $^ > $@

 libs-nss/lib libs-nss/lib/ckfw: combined-certdata.txt

 DEFAULT_GMAKE_FLAGS += NSS_CERTDATA_TXT='$(CURDIR)/combined-certdata.txt'