X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=test%2FT357-index-decryption.sh;h=9f46a01b22c9530925f7bd844acb429e5c2ad6c7;hp=2047d1455b0621e87fe3096037ce27172f67174b;hb=6a9626a2fdddf6115bcf97982fd10053bf48e942;hpb=d3964e81ac98825a025a6120c488ebd73de2a281

diff --git a/test/T357-index-decryption.sh b/test/T357-index-decryption.sh
index 2047d145..9f46a01b 100755
--- a/test/T357-index-decryption.sh
+++ b/test/T357-index-decryption.sh
@@ -71,8 +71,8 @@ test_expect_equal \
 
 # try reinserting it with decryption, should appear again, but now we
 # have two copies of the message:
-test_begin_subtest "message cleartext is present after reinserting with --decrypt"
-notmuch insert --folder=sent --decrypt <<<"$contents"
+test_begin_subtest "message cleartext is present after reinserting with --decrypt=true"
+notmuch insert --folder=sent --decrypt=true <<<"$contents"
 output=$(notmuch search wumpus)
 expected='thread:0000000000000003   2000-01-01 [1/1(2)] Notmuch Test Suite; test encrypted message for cleartext index 002 (encrypted inbox unread)'
 test_expect_equal \
@@ -93,8 +93,8 @@ test_expect_equal \
 # try inserting it with decryption, should appear as a single copy
 # (note: i think thread id skips 4 because of duplicate message-id
 # insertion, above)
-test_begin_subtest "message cleartext is present with insert --decrypt"
-notmuch insert --folder=sent --decrypt <<<"$contents"
+test_begin_subtest "message cleartext is present with insert --decrypt=true"
+notmuch insert --folder=sent --decrypt=true <<<"$contents"
 output=$(notmuch search wumpus)
 expected='thread:0000000000000005   2000-01-01 [1/1] Notmuch Test Suite; test encrypted message for cleartext index 002 (encrypted inbox unread)'
 test_expect_equal \
@@ -140,6 +140,16 @@ test_expect_equal \
     "$output" \
     "$expected"
 
+# ensure no session keys are present:
+test_begin_subtest 'reindex using only session keys'
+test_expect_success 'notmuch reindex tag:encrypted and property:index.decryption=success'
+test_begin_subtest "reindexed encrypted messages, decrypting only with session keys"
+output=$(notmuch search wumpus)
+expected=''
+test_expect_equal \
+    "$output" \
+    "$expected"
+
 # and the same search, but by property ($expected is untouched):
 test_begin_subtest "emacs search by property with both messages unindexed"
 output=$(notmuch search property:index.decryption=success)
@@ -159,7 +169,7 @@ test_expect_equal \
 add_email_corpus crypto
 
 test_begin_subtest "indexing message fails when secret key not available"
-notmuch reindex --decrypt id:simple-encrypted@crypto.notmuchmail.org
+notmuch reindex --decrypt=true id:simple-encrypted@crypto.notmuchmail.org
 output=$(notmuch dump )
 expected='#notmuch-dump batch-tag:3 config,properties,tags
 +encrypted +inbox +unread -- id:simple-encrypted@crypto.notmuchmail.org
@@ -180,7 +190,7 @@ notmuch restore <<EOF
 #notmuch-dump batch-tag:3 config,properties,tags
 #= simple-encrypted@crypto.notmuchmail.org session-key=9%3AFC09987F5F927CC0CC0EE80A96E4C5BBF4A499818FB591207705DFDDD6112CF9
 EOF
-notmuch reindex --decrypt id:simple-encrypted@crypto.notmuchmail.org
+notmuch reindex id:simple-encrypted@crypto.notmuchmail.org
 output=$(notmuch search sekrit)
 expected='thread:0000000000000001   2016-12-22 [1/1] Daniel Kahn Gillmor; encrypted message (encrypted inbox unread)'
 if [ $NOTMUCH_HAVE_GMIME_SESSION_KEYS -eq 0 ]; then
@@ -190,6 +200,50 @@ test_expect_equal \
     "$output" \
     "$expected"
 
+test_begin_subtest "notmuch reply should show cleartext if session key is present"
+output=$(notmuch reply id:simple-encrypted@crypto.notmuchmail.org | grep '^>')
+expected='> This is a top sekrit message.'
+if [ $NOTMUCH_HAVE_GMIME_SESSION_KEYS -eq 0 ]; then
+    test_subtest_known_broken
+fi
+test_expect_equal \
+    "$output" \
+    "$expected"
+
+test_begin_subtest "notmuch show should show cleartext if session key is present"
+output=$(notmuch show id:simple-encrypted@crypto.notmuchmail.org | awk '/^\014part}/{ f=0 }; { if (f) { print $0 } } /^\014part{ ID: 3/{ f=1 }')
+expected='This is a top sekrit message.'
+if [ $NOTMUCH_HAVE_GMIME_SESSION_KEYS -eq 0 ]; then
+    test_subtest_known_broken
+fi
+test_expect_equal \
+    "$output" \
+    "$expected"
+
+test_begin_subtest "notmuch show should show nothing if decryption is explicitly disallowed"
+output=$(notmuch show --decrypt=false id:simple-encrypted@crypto.notmuchmail.org | awk '/^\014part}/{ f=0 }; { if (f) { print $0 } } /^\014part{ ID: 3/{ f=1 }')
+expected='Non-text part: application/octet-stream'
+test_expect_equal \
+    "$output" \
+    "$expected"
+
+test_begin_subtest "purging stashed session keys should lose access to the cleartext"
+notmuch reindex --decrypt=false id:simple-encrypted@crypto.notmuchmail.org
+output=$(notmuch search sekrit)
+expected=''
+test_expect_equal \
+    "$output" \
+    "$expected"
+
+test_begin_subtest "and cleartext should be unrecoverable now that there are no stashed session keys"
+notmuch dump
+notmuch reindex --decrypt=true id:simple-encrypted@crypto.notmuchmail.org
+output=$(notmuch search sekrit)
+expected=''
+test_expect_equal \
+    "$output" \
+    "$expected"
+
 
 # TODO: test removal of a message from the message store between
 # indexing and reindexing.