Take an app's requests only with a token its tokens file grants (017, 3b)

An app given a tokens file (tokens=FILE in --apps, --tokens FILE for the
one app of a host) answers a request only when it bears a token
(Authorization: Bearer) whose SHA-256 the file lists with a grant: read
for its views, queries and documents, write for all, input=NAME for
those inputs alone; 401 unauthorized (WWW-Authenticate: Bearer) without
one, 403 forbidden past its grant. A delivery sealed by a key --sender
names needs none. The digests are compared in constant time; a
connection keeps its last token's digest, so the same token is hashed
once. SHA-256 is the host's own (serve/sha256.c), no OpenSSL loaded. A
reading puts a changed tokens file in place with the app running on; a
file that is not one stops the app. pure-serve --make-token GRANT makes
a token and its line. load takes PURE_LOAD_TOKEN.

1 files changed, 1 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index af74e15..32fbc3e 100644
--- a/Makefile
+++ b/Makefile
@@ -26,7 +26,7 @@ INCLUDES = -Icore
 MODEL = core/module.c core/module-list.c core/module-save.c core/module-text.c core/module-store.c core/flow.c
 STORE = store/store-tree.c store/store-log.c
 LINK = link/link-protocol.c link/link.c link/sending.c link/crypto.c
-SERVE = serve/serve.c serve/deliver.c serve/message-json.c
+SERVE = serve/serve.c serve/deliver.c serve/message-json.c serve/sha256.c
 HEADERS = $(wildcard core/*.h) $(wildcard link/*.h) $(wildcard serve/*.h) $(wildcard store/*.h)
 OBJECTS = $(patsubst %.c,$(BUILD)/obj/%.o,$(MODEL) $(STORE))
 LINK_OBJECTS = $(patsubst %.c,$(BUILD)/obj/%.o,$(LINK))