X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=test%2FT357-index-decryption.sh;h=2b8e05b839bcb934679c76098902fa3eb1ee75ea;hp=7996ec67d07de396a4868292ed239f5aabe294ab;hb=8ea4a99d74737929f58568505e41c94f65a14743;hpb=e4890b5bf9e2260b36bcc36ddb77d8e97e2abe7d

diff --git a/test/T357-index-decryption.sh b/test/T357-index-decryption.sh
index 7996ec67..2b8e05b8 100755
--- a/test/T357-index-decryption.sh
+++ b/test/T357-index-decryption.sh
@@ -48,6 +48,17 @@ test_expect_equal \
     "$output" \
     "$expected"
 
+test_begin_subtest "show the message body of the encrypted message"
+notmuch dump wumpus
+output=$(notmuch show wumpus | awk '/^\014part}/{ f=0 }; { if (f) { print $0 } } /^\014part{ ID: 3/{ f=1 }')
+expected='This is a test encrypted message with a wumpus.'
+if [ $NOTMUCH_HAVE_GMIME_SESSION_KEYS -eq 0 ]; then
+    test_subtest_known_broken
+fi
+test_expect_equal \
+    "$output" \
+    "$expected"
+
 
 test_begin_subtest "message should go away after deletion"
 # cache the message in an env var and remove it:
@@ -129,10 +140,21 @@ test_expect_equal \
     "$output" \
     "$expected"
 
+# try a simple reindex
+test_begin_subtest 'reindex in auto mode'
+test_expect_success 'notmuch reindex tag:encrypted and property:index.decryption=success'
+test_begin_subtest "reindexed encrypted messages, should not have changed"
+output=$(notmuch search wumpus)
+if [ $NOTMUCH_HAVE_GMIME_SESSION_KEYS -eq 0 ]; then
+    test_subtest_known_broken
+fi
+test_expect_equal \
+    "$output" \
+    "$expected"
 
 # try to remove cleartext indexing
 test_begin_subtest 'reindex without cleartext'
-test_expect_success 'notmuch reindex tag:encrypted and property:index.decryption=success'
+test_expect_success 'notmuch reindex --decrypt=false tag:encrypted and property:index.decryption=success'
 test_begin_subtest "reindexed encrypted messages, without cleartext"
 output=$(notmuch search wumpus)
 expected=''
@@ -142,7 +164,7 @@ test_expect_equal \
 
 # ensure no session keys are present:
 test_begin_subtest 'reindex using only session keys'
-test_expect_success 'notmuch reindex --decrypt=auto tag:encrypted and property:index.decryption=success'
+test_expect_success 'notmuch reindex tag:encrypted and property:index.decryption=success'
 test_begin_subtest "reindexed encrypted messages, decrypting only with session keys"
 output=$(notmuch search wumpus)
 expected=''
@@ -166,6 +188,29 @@ test_expect_equal \
     "$output" \
     "$expected"
 
+test_begin_subtest "index cleartext without keeping session keys"
+test_expect_success "notmuch reindex --decrypt=nostash tag:blarney"
+
+test_begin_subtest "Ensure that the indexed terms are present"
+output=$(notmuch search wumpus)
+test_expect_equal \
+    "$output" \
+    "$expected"
+
+test_begin_subtest "show one of the messages with --decrypt=true"
+output=$(notmuch show --decrypt=true thread:0000000000000001 | awk '/^\014part}/{ f=0 }; { if (f) { print $0 } } /^\014part{ ID: 3/{ f=1 }')
+expected='This is a test encrypted message with a wumpus.'
+test_expect_equal \
+    "$output" \
+    "$expected"
+
+test_begin_subtest "Ensure that we cannot show the message with --decrypt=auto"
+output=$(notmuch show thread:0000000000000001 | 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"
+
 add_email_corpus crypto
 
 test_begin_subtest "indexing message fails when secret key not available"
@@ -190,7 +235,7 @@ notmuch restore <<EOF
 #notmuch-dump batch-tag:3 config,properties,tags
 #= simple-encrypted@crypto.notmuchmail.org session-key=9%3AFC09987F5F927CC0CC0EE80A96E4C5BBF4A499818FB591207705DFDDD6112CF9
 EOF
-notmuch reindex --decrypt=auto 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 [ $NOTMUCH_HAVE_GMIME_SESSION_KEYS -eq 0 ]; then
@@ -200,6 +245,50 @@ test_expect_equal \
     "$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.