Privs can only be dropped after reading key files.

1 files changed, 11 insertions, 10 deletions

diff --git a/package/deps.mak b/package/deps.mak
index febb16b..ceff750 100644
--- a/package/deps.mak
+++ b/package/deps.mak
@@ -27,7 +27,6 @@ src/conn-tools/s6-tlsd-io.o src/conn-tools/s6-tlsd-io.lo: src/conn-tools/s6-tlsd
 src/conn-tools/s6-tlsd.o src/conn-tools/s6-tlsd.lo: src/conn-tools/s6-tlsd.c src/conn-tools/s6tls-internal.h
 src/conn-tools/s6-tlsserver.o src/conn-tools/s6-tlsserver.lo: src/conn-tools/s6-tlsserver.c src/include/s6-networking/config.h
 src/conn-tools/s6-ucspitlsd.o src/conn-tools/s6-ucspitlsd.lo: src/conn-tools/s6-ucspitlsd.c src/include/s6-networking/config.h src/conn-tools/s6tls-internal.h
-src/conn-tools/s6tls_drop.o src/conn-tools/s6tls_drop.lo: src/conn-tools/s6tls_drop.c src/conn-tools/s6tls-internal.h
 src/conn-tools/s6tls_exec_tlscio.o src/conn-tools/s6tls_exec_tlscio.lo: src/conn-tools/s6tls_exec_tlscio.c src/include/s6-networking/config.h src/conn-tools/s6tls-internal.h
 src/conn-tools/s6tls_exec_tlsdio.o src/conn-tools/s6tls_exec_tlsdio.lo: src/conn-tools/s6tls_exec_tlsdio.c src/include/s6-networking/config.h src/conn-tools/s6tls-internal.h
 src/conn-tools/s6tls_wait_and_exec_app.o src/conn-tools/s6tls_wait_and_exec_app.lo: src/conn-tools/s6tls_wait_and_exec_app.c src/conn-tools/s6tls-internal.h
@@ -44,6 +43,7 @@ src/sbearssl/sbearssl_cert_readbigpem.o src/sbearssl/sbearssl_cert_readbigpem.lo
 src/sbearssl/sbearssl_cert_readfile.o src/sbearssl/sbearssl_cert_readfile.lo: src/sbearssl/sbearssl_cert_readfile.c src/include/s6-networking/sbearssl.h
 src/sbearssl/sbearssl_cert_to.o src/sbearssl/sbearssl_cert_to.lo: src/sbearssl/sbearssl_cert_to.c src/include/s6-networking/sbearssl.h
 src/sbearssl/sbearssl_client_init_and_run.o src/sbearssl/sbearssl_client_init_and_run.lo: src/sbearssl/sbearssl_client_init_and_run.c src/include/s6-networking/sbearssl.h src/sbearssl/sbearssl-internal.h
+src/sbearssl/sbearssl_drop.o src/sbearssl/sbearssl_drop.lo: src/sbearssl/sbearssl_drop.c src/sbearssl/sbearssl-internal.h
 src/sbearssl/sbearssl_ec_issuer_keytype.o src/sbearssl/sbearssl_ec_issuer_keytype.lo: src/sbearssl/sbearssl_ec_issuer_keytype.c src/include/s6-networking/sbearssl.h src/sbearssl/sbearssl-internal.h
 src/sbearssl/sbearssl_ec_pkey_from.o src/sbearssl/sbearssl_ec_pkey_from.lo: src/sbearssl/sbearssl_ec_pkey_from.c src/include/s6-networking/sbearssl.h
 src/sbearssl/sbearssl_ec_pkey_to.o src/sbearssl/sbearssl_ec_pkey_to.lo: src/sbearssl/sbearssl_ec_pkey_to.c src/include/s6-networking/sbearssl.h
@@ -75,6 +75,7 @@ src/sbearssl/sbearssl_x500_from_ta.o src/sbearssl/sbearssl_x500_from_ta.lo: src/
 src/sbearssl/sbearssl_x500_name_len.o src/sbearssl/sbearssl_x500_name_len.lo: src/sbearssl/sbearssl_x500_name_len.c src/include/s6-networking/sbearssl.h
 src/sbearssl/sbearssl_x509_minimal_set_tai.o src/sbearssl/sbearssl_x509_minimal_set_tai.lo: src/sbearssl/sbearssl_x509_minimal_set_tai.c src/include/s6-networking/sbearssl.h
 src/stls/stls_client_init_and_handshake.o src/stls/stls_client_init_and_handshake.lo: src/stls/stls_client_init_and_handshake.c src/include/s6-networking/stls.h src/stls/stls-internal.h
+src/stls/stls_drop.o src/stls/stls_drop.lo: src/stls/stls_drop.c src/stls/stls-internal.h
 src/stls/stls_run.o src/stls/stls_run.lo: src/stls/stls_run.c src/include/s6-networking/stls.h
 src/stls/stls_server_init_and_handshake.o src/stls/stls_server_init_and_handshake.lo: src/stls/stls_server_init_and_handshake.c src/include/s6-networking/stls.h src/stls/stls-internal.h
 
@@ -89,12 +90,12 @@ s6-taiclock: src/clock/s6-taiclock.o
 s6-taiclockd: EXTRA_LIBS := -lskarnet ${SOCKET_LIB} ${SYSCLOCK_LIB}
 s6-taiclockd: src/clock/s6-taiclockd.o
 ifeq ($(strip $(STATIC_LIBS_ARE_PIC)),)
-libs6tls.a.xyzzy: src/conn-tools/s6tls_drop.o src/conn-tools/s6tls_exec_tlscio.o src/conn-tools/s6tls_exec_tlsdio.o src/conn-tools/s6tls_wait_and_exec_app.o
+libs6tls.a.xyzzy: src/conn-tools/s6tls_exec_tlscio.o src/conn-tools/s6tls_exec_tlsdio.o src/conn-tools/s6tls_wait_and_exec_app.o
 else
-libs6tls.a.xyzzy: src/conn-tools/s6tls_drop.lo src/conn-tools/s6tls_exec_tlscio.lo src/conn-tools/s6tls_exec_tlsdio.lo src/conn-tools/s6tls_wait_and_exec_app.lo
+libs6tls.a.xyzzy: src/conn-tools/s6tls_exec_tlscio.lo src/conn-tools/s6tls_exec_tlsdio.lo src/conn-tools/s6tls_wait_and_exec_app.lo
 endif
 libs6tls.so.xyzzy: EXTRA_LIBS :=
-libs6tls.so.xyzzy: src/conn-tools/s6tls_drop.lo src/conn-tools/s6tls_exec_tlscio.lo src/conn-tools/s6tls_exec_tlsdio.lo src/conn-tools/s6tls_wait_and_exec_app.lo
+libs6tls.so.xyzzy: src/conn-tools/s6tls_exec_tlscio.lo src/conn-tools/s6tls_exec_tlsdio.lo src/conn-tools/s6tls_wait_and_exec_app.lo
 s6-getservbyname: EXTRA_LIBS := -lskarnet ${SOCKET_LIB}
 s6-getservbyname: src/conn-tools/s6-getservbyname.o
 s6-ident-client: EXTRA_LIBS := -lskarnet ${SOCKET_LIB} ${SYSCLOCK_LIB}
@@ -141,16 +142,16 @@ libs6net.so.xyzzy: src/libs6net/s6net_ident_client.lo src/libs6net/s6net_ident_r
 minidentd: EXTRA_LIBS := -lskarnet ${MAYBEPTHREAD_LIB} ${SOCKET_LIB} ${SYSCLOCK_LIB}
 minidentd: src/minidentd/minidentd.o src/minidentd/mgetuid.o ${LIBNSSS}
 ifeq ($(strip $(STATIC_LIBS_ARE_PIC)),)
-libsbearssl.a.xyzzy: src/sbearssl/sbearssl_append.o src/sbearssl/sbearssl_cert_from.o src/sbearssl/sbearssl_cert_readbigpem.o src/sbearssl/sbearssl_cert_readfile.o src/sbearssl/sbearssl_cert_to.o src/sbearssl/sbearssl_ec_issuer_keytype.o src/sbearssl/sbearssl_ec_pkey_from.o src/sbearssl/sbearssl_ec_pkey_to.o src/sbearssl/sbearssl_ec_skey_from.o src/sbearssl/sbearssl_ec_skey_to.o src/sbearssl/sbearssl_error_str.o src/sbearssl/sbearssl_isder.o src/sbearssl/sbearssl_pem_decode_from_buffer.o src/sbearssl/sbearssl_pem_decode_from_string.o src/sbearssl/sbearssl_pem_push.o src/sbearssl/sbearssl_pkey_from.o src/sbearssl/sbearssl_pkey_to.o src/sbearssl/sbearssl_rsa_pkey_from.o src/sbearssl/sbearssl_rsa_pkey_to.o src/sbearssl/sbearssl_rsa_skey_from.o src/sbearssl/sbearssl_rsa_skey_to.o src/sbearssl/sbearssl_run.o src/sbearssl/sbearssl_skey_from.o src/sbearssl/sbearssl_skey_readfile.o src/sbearssl/sbearssl_skey_to.o src/sbearssl/sbearssl_ta_cert.o src/sbearssl/sbearssl_ta_certs.o src/sbearssl/sbearssl_ta_from.o src/sbearssl/sbearssl_ta_readdir.o src/sbearssl/sbearssl_ta_readfile.o src/sbearssl/sbearssl_ta_to.o src/sbearssl/sbearssl_x500_name_len.o src/sbearssl/sbearssl_x500_from_ta.o src/sbearssl/sbearssl_x509_minimal_set_tai.o src/sbearssl/sbearssl_client_init_and_run.o src/sbearssl/sbearssl_server_init_and_run.o
+libsbearssl.a.xyzzy: src/sbearssl/sbearssl_append.o src/sbearssl/sbearssl_cert_from.o src/sbearssl/sbearssl_cert_readbigpem.o src/sbearssl/sbearssl_cert_readfile.o src/sbearssl/sbearssl_cert_to.o src/sbearssl/sbearssl_drop.o src/sbearssl/sbearssl_ec_issuer_keytype.o src/sbearssl/sbearssl_ec_pkey_from.o src/sbearssl/sbearssl_ec_pkey_to.o src/sbearssl/sbearssl_ec_skey_from.o src/sbearssl/sbearssl_ec_skey_to.o src/sbearssl/sbearssl_error_str.o src/sbearssl/sbearssl_isder.o src/sbearssl/sbearssl_pem_decode_from_buffer.o src/sbearssl/sbearssl_pem_decode_from_string.o src/sbearssl/sbearssl_pem_push.o src/sbearssl/sbearssl_pkey_from.o src/sbearssl/sbearssl_pkey_to.o src/sbearssl/sbearssl_rsa_pkey_from.o src/sbearssl/sbearssl_rsa_pkey_to.o src/sbearssl/sbearssl_rsa_skey_from.o src/sbearssl/sbearssl_rsa_skey_to.o src/sbearssl/sbearssl_run.o src/sbearssl/sbearssl_skey_from.o src/sbearssl/sbearssl_skey_readfile.o src/sbearssl/sbearssl_skey_to.o src/sbearssl/sbearssl_ta_cert.o src/sbearssl/sbearssl_ta_certs.o src/sbearssl/sbearssl_ta_from.o src/sbearssl/sbearssl_ta_readdir.o src/sbearssl/sbearssl_ta_readfile.o src/sbearssl/sbearssl_ta_to.o src/sbearssl/sbearssl_x500_name_len.o src/sbearssl/sbearssl_x500_from_ta.o src/sbearssl/sbearssl_x509_minimal_set_tai.o src/sbearssl/sbearssl_client_init_and_run.o src/sbearssl/sbearssl_server_init_and_run.o
 else
-libsbearssl.a.xyzzy: src/sbearssl/sbearssl_append.lo src/sbearssl/sbearssl_cert_from.lo src/sbearssl/sbearssl_cert_readbigpem.lo src/sbearssl/sbearssl_cert_readfile.lo src/sbearssl/sbearssl_cert_to.lo src/sbearssl/sbearssl_ec_issuer_keytype.lo src/sbearssl/sbearssl_ec_pkey_from.lo src/sbearssl/sbearssl_ec_pkey_to.lo src/sbearssl/sbearssl_ec_skey_from.lo src/sbearssl/sbearssl_ec_skey_to.lo src/sbearssl/sbearssl_error_str.lo src/sbearssl/sbearssl_isder.lo src/sbearssl/sbearssl_pem_decode_from_buffer.lo src/sbearssl/sbearssl_pem_decode_from_string.lo src/sbearssl/sbearssl_pem_push.lo src/sbearssl/sbearssl_pkey_from.lo src/sbearssl/sbearssl_pkey_to.lo src/sbearssl/sbearssl_rsa_pkey_from.lo src/sbearssl/sbearssl_rsa_pkey_to.lo src/sbearssl/sbearssl_rsa_skey_from.lo src/sbearssl/sbearssl_rsa_skey_to.lo src/sbearssl/sbearssl_run.lo src/sbearssl/sbearssl_skey_from.lo src/sbearssl/sbearssl_skey_readfile.lo src/sbearssl/sbearssl_skey_to.lo src/sbearssl/sbearssl_ta_cert.lo src/sbearssl/sbearssl_ta_certs.lo src/sbearssl/sbearssl_ta_from.lo src/sbearssl/sbearssl_ta_readdir.lo src/sbearssl/sbearssl_ta_readfile.lo src/sbearssl/sbearssl_ta_to.lo src/sbearssl/sbearssl_x500_name_len.lo src/sbearssl/sbearssl_x500_from_ta.lo src/sbearssl/sbearssl_x509_minimal_set_tai.lo src/sbearssl/sbearssl_client_init_and_run.lo src/sbearssl/sbearssl_server_init_and_run.lo
+libsbearssl.a.xyzzy: src/sbearssl/sbearssl_append.lo src/sbearssl/sbearssl_cert_from.lo src/sbearssl/sbearssl_cert_readbigpem.lo src/sbearssl/sbearssl_cert_readfile.lo src/sbearssl/sbearssl_cert_to.lo src/sbearssl/sbearssl_drop.lo src/sbearssl/sbearssl_ec_issuer_keytype.lo src/sbearssl/sbearssl_ec_pkey_from.lo src/sbearssl/sbearssl_ec_pkey_to.lo src/sbearssl/sbearssl_ec_skey_from.lo src/sbearssl/sbearssl_ec_skey_to.lo src/sbearssl/sbearssl_error_str.lo src/sbearssl/sbearssl_isder.lo src/sbearssl/sbearssl_pem_decode_from_buffer.lo src/sbearssl/sbearssl_pem_decode_from_string.lo src/sbearssl/sbearssl_pem_push.lo src/sbearssl/sbearssl_pkey_from.lo src/sbearssl/sbearssl_pkey_to.lo src/sbearssl/sbearssl_rsa_pkey_from.lo src/sbearssl/sbearssl_rsa_pkey_to.lo src/sbearssl/sbearssl_rsa_skey_from.lo src/sbearssl/sbearssl_rsa_skey_to.lo src/sbearssl/sbearssl_run.lo src/sbearssl/sbearssl_skey_from.lo src/sbearssl/sbearssl_skey_readfile.lo src/sbearssl/sbearssl_skey_to.lo src/sbearssl/sbearssl_ta_cert.lo src/sbearssl/sbearssl_ta_certs.lo src/sbearssl/sbearssl_ta_from.lo src/sbearssl/sbearssl_ta_readdir.lo src/sbearssl/sbearssl_ta_readfile.lo src/sbearssl/sbearssl_ta_to.lo src/sbearssl/sbearssl_x500_name_len.lo src/sbearssl/sbearssl_x500_from_ta.lo src/sbearssl/sbearssl_x509_minimal_set_tai.lo src/sbearssl/sbearssl_client_init_and_run.lo src/sbearssl/sbearssl_server_init_and_run.lo
 endif
 libsbearssl.so.xyzzy: EXTRA_LIBS := -lbearssl -lskarnet
-libsbearssl.so.xyzzy: src/sbearssl/sbearssl_append.lo src/sbearssl/sbearssl_cert_from.lo src/sbearssl/sbearssl_cert_readbigpem.lo src/sbearssl/sbearssl_cert_readfile.lo src/sbearssl/sbearssl_cert_to.lo src/sbearssl/sbearssl_ec_issuer_keytype.lo src/sbearssl/sbearssl_ec_pkey_from.lo src/sbearssl/sbearssl_ec_pkey_to.lo src/sbearssl/sbearssl_ec_skey_from.lo src/sbearssl/sbearssl_ec_skey_to.lo src/sbearssl/sbearssl_error_str.lo src/sbearssl/sbearssl_isder.lo src/sbearssl/sbearssl_pem_decode_from_buffer.lo src/sbearssl/sbearssl_pem_decode_from_string.lo src/sbearssl/sbearssl_pem_push.lo src/sbearssl/sbearssl_pkey_from.lo src/sbearssl/sbearssl_pkey_to.lo src/sbearssl/sbearssl_rsa_pkey_from.lo src/sbearssl/sbearssl_rsa_pkey_to.lo src/sbearssl/sbearssl_rsa_skey_from.lo src/sbearssl/sbearssl_rsa_skey_to.lo src/sbearssl/sbearssl_run.lo src/sbearssl/sbearssl_skey_from.lo src/sbearssl/sbearssl_skey_readfile.lo src/sbearssl/sbearssl_skey_to.lo src/sbearssl/sbearssl_ta_cert.lo src/sbearssl/sbearssl_ta_certs.lo src/sbearssl/sbearssl_ta_from.lo src/sbearssl/sbearssl_ta_readdir.lo src/sbearssl/sbearssl_ta_readfile.lo src/sbearssl/sbearssl_ta_to.lo src/sbearssl/sbearssl_x500_name_len.lo src/sbearssl/sbearssl_x500_from_ta.lo src/sbearssl/sbearssl_x509_minimal_set_tai.lo src/sbearssl/sbearssl_client_init_and_run.lo src/sbearssl/sbearssl_server_init_and_run.lo
+libsbearssl.so.xyzzy: src/sbearssl/sbearssl_append.lo src/sbearssl/sbearssl_cert_from.lo src/sbearssl/sbearssl_cert_readbigpem.lo src/sbearssl/sbearssl_cert_readfile.lo src/sbearssl/sbearssl_cert_to.lo src/sbearssl/sbearssl_drop.lo src/sbearssl/sbearssl_ec_issuer_keytype.lo src/sbearssl/sbearssl_ec_pkey_from.lo src/sbearssl/sbearssl_ec_pkey_to.lo src/sbearssl/sbearssl_ec_skey_from.lo src/sbearssl/sbearssl_ec_skey_to.lo src/sbearssl/sbearssl_error_str.lo src/sbearssl/sbearssl_isder.lo src/sbearssl/sbearssl_pem_decode_from_buffer.lo src/sbearssl/sbearssl_pem_decode_from_string.lo src/sbearssl/sbearssl_pem_push.lo src/sbearssl/sbearssl_pkey_from.lo src/sbearssl/sbearssl_pkey_to.lo src/sbearssl/sbearssl_rsa_pkey_from.lo src/sbearssl/sbearssl_rsa_pkey_to.lo src/sbearssl/sbearssl_rsa_skey_from.lo src/sbearssl/sbearssl_rsa_skey_to.lo src/sbearssl/sbearssl_run.lo src/sbearssl/sbearssl_skey_from.lo src/sbearssl/sbearssl_skey_readfile.lo src/sbearssl/sbearssl_skey_to.lo src/sbearssl/sbearssl_ta_cert.lo src/sbearssl/sbearssl_ta_certs.lo src/sbearssl/sbearssl_ta_from.lo src/sbearssl/sbearssl_ta_readdir.lo src/sbearssl/sbearssl_ta_readfile.lo src/sbearssl/sbearssl_ta_to.lo src/sbearssl/sbearssl_x500_name_len.lo src/sbearssl/sbearssl_x500_from_ta.lo src/sbearssl/sbearssl_x509_minimal_set_tai.lo src/sbearssl/sbearssl_client_init_and_run.lo src/sbearssl/sbearssl_server_init_and_run.lo
 ifeq ($(strip $(STATIC_LIBS_ARE_PIC)),)
-libstls.a.xyzzy: src/stls/stls_run.o src/stls/stls_client_init_and_handshake.o src/stls/stls_server_init_and_handshake.o
+libstls.a.xyzzy: src/stls/stls_drop.o src/stls/stls_run.o src/stls/stls_client_init_and_handshake.o src/stls/stls_server_init_and_handshake.o
 else
-libstls.a.xyzzy: src/stls/stls_run.lo src/stls/stls_client_init_and_handshake.lo src/stls/stls_server_init_and_handshake.lo
+libstls.a.xyzzy: src/stls/stls_drop.lo src/stls/stls_run.lo src/stls/stls_client_init_and_handshake.lo src/stls/stls_server_init_and_handshake.lo
 endif
 libstls.so.xyzzy: EXTRA_LIBS := ${CRYPTO_LIB} -lskarnet
-libstls.so.xyzzy: src/stls/stls_run.lo src/stls/stls_client_init_and_handshake.lo src/stls/stls_server_init_and_handshake.lo
+libstls.so.xyzzy: src/stls/stls_drop.lo src/stls/stls_run.lo src/stls/stls_client_init_and_handshake.lo src/stls/stls_server_init_and_handshake.lo