X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=test%2FT350-crypto.sh;h=7de0ed6a91013e680997ba2767b0279176de20ad;hp=df2dc7439c1586d2b13a0a558f99f9b89f37c89f;hb=87ca29b7a737a9b52f1916156aef9511939b4376;hpb=a448879e49fb838a302b4e68d73e63c6b75d9175

diff --git a/test/T350-crypto.sh b/test/T350-crypto.sh
index df2dc743..7de0ed6a 100755
--- a/test/T350-crypto.sh
+++ b/test/T350-crypto.sh
@@ -11,6 +11,8 @@ add_gnupg_home ()
 {
     local output
     [ -d ${GNUPGHOME} ] && return
+    _gnupg_exit () { gpgconf --kill all 2>/dev/null || true; }
+    at_exit_function _gnupg_exit
     mkdir -m 0700 "$GNUPGHOME"
     gpg --no-tty --import <$TEST_DIRECTORY/gnupg-secret-key.asc >"$GNUPGHOME"/import.log 2>&1
     test_debug "cat $GNUPGHOME/import.log"
@@ -28,7 +30,8 @@ add_gnupg_home
 # Change this if we ship a new test key
 FINGERPRINT="5AEAB11F5E33DCE875DDB75B6D92612D94E46381"
 
-test_expect_success 'emacs delivery of signed message' \
+test_begin_subtest "emacs delivery of signed message"
+test_expect_success \
 'emacs_fcc_message \
     "test signed message 001" \
     "This is a test signed message." \
@@ -41,7 +44,7 @@ output=$(notmuch show --format=json --verify subject:"test signed message 001" \
 expected='[[[{"id": "XXXXX",
  "match": true,
  "excluded": false,
- "filename": "YYYYY",
+ "filename": ["YYYYY"],
  "timestamp": 946728000,
  "date_relative": "2000-01-01",
  "tags": ["inbox","signed"],
@@ -59,7 +62,89 @@ expected='[[[{"id": "XXXXX",
  "content": "This is a test signed message.\n"},
  {"id": 3,
  "content-type": "application/pgp-signature",
- "content-length": 280}]}]},
+ "content-length": "NONZERO"}]}]},
+ []]]]'
+test_expect_equal_json \
+    "$output" \
+    "$expected"
+
+test_begin_subtest "detection of modified signed contents"
+emacs_fcc_message \
+    "bad signed message 001" \
+    "Incriminating stuff. This is a test signed message." \
+    "(mml-secure-message-sign)"
+
+file=$(notmuch search --output=files subject:"bad signed message 001")
+
+sed -i 's/Incriminating stuff. //' ${file}
+
+output=$(notmuch show --format=json --verify subject:"bad signed message 001" \
+    | notmuch_json_show_sanitize \
+    | sed -e 's|"created": [1234567890]*|"created": 946728000|')
+expected='[[[{"id": "XXXXX",
+ "match": true,
+ "excluded": false,
+ "filename": ["YYYYY"],
+ "timestamp": 946728000,
+ "date_relative": "2000-01-01",
+ "tags": ["inbox","signed"],
+ "headers": {"Subject": "bad signed message 001",
+ "From": "Notmuch Test Suite <test_suite@notmuchmail.org>",
+ "To": "test_suite@notmuchmail.org",
+ "Date": "Sat, 01 Jan 2000 12:00:00 +0000"},
+ "body": [{"id": 1,
+ "sigstatus": [{"status": "bad",
+ "keyid": "'$(echo $FINGERPRINT | cut -c 25-)'"}],
+ "content-type": "multipart/signed",
+ "content": [{"id": 2,
+ "content-type": "text/plain",
+ "content": "This is a test signed message.\n"},
+ {"id": 3,
+ "content-type": "application/pgp-signature",
+ "content-length": "NONZERO"}]}]},
+ []]]]'
+test_expect_equal_json \
+    "$output" \
+    "$expected"
+
+test_begin_subtest "corrupted pgp/mime signature"
+emacs_fcc_message \
+    "bad signed message 002" \
+    "Incriminating stuff. This is a test signed message." \
+    "(mml-secure-message-sign)"
+
+file=$(notmuch search --output=files subject:"bad signed message 002")
+
+awk '/-----BEGIN PGP SIGNATURE-----/{flag=1;print;next} \
+     /-----END PGP SIGNATURE-----/{flag=0;print;next} \
+     flag{gsub(/[A-Za-z]/,"0");print}!flag{print}' $file > $file.new
+
+rm $file
+mv $file.new $file
+
+output=$(notmuch show --format=json --verify subject:"bad signed message 002" \
+    | notmuch_json_show_sanitize \
+    | sed -e 's|"created": [1234567890]*|"created": 946728000|')
+expected='[[[{"id": "XXXXX",
+ "match": true,
+ "excluded": false,
+ "filename": ["YYYYY"],
+ "timestamp": 946728000,
+ "date_relative": "2000-01-01",
+ "tags": ["inbox","signed"],
+ "headers": {"Subject": "bad signed message 002",
+ "From": "Notmuch Test Suite <test_suite@notmuchmail.org>",
+ "To": "test_suite@notmuchmail.org",
+ "Date": "Sat, 01 Jan 2000 12:00:00 +0000"},
+ "body": [{"id": 1,
+ "sigstatus": [],
+ "content-type": "multipart/signed",
+ "content": [{"id": 2,
+ "content-type": "text/plain",
+ "content": "Incriminating stuff. This is a test signed message.\n"},
+ {"id": 3,
+ "content-type": "application/pgp-signature",
+ "content-length": "NONZERO"}]}]},
  []]]]'
 test_expect_equal_json \
     "$output" \
@@ -75,7 +160,7 @@ output=$(notmuch show --format=json --verify subject:"test signed message 001" \
 expected='[[[{"id": "XXXXX",
  "match": true,
  "excluded": false,
- "filename": "YYYYY",
+ "filename": ["YYYYY"],
  "timestamp": 946728000,
  "date_relative": "2000-01-01",
  "tags": ["inbox","signed"],
@@ -94,7 +179,7 @@ expected='[[[{"id": "XXXXX",
  "content": "This is a test signed message.\n"},
  {"id": 3,
  "content-type": "application/pgp-signature",
- "content-length": 280}]}]},
+ "content-length": "NONZERO"}]}]},
  []]]]'
 test_expect_equal_json \
     "$output" \
@@ -109,7 +194,7 @@ output=$(notmuch show --format=json --verify subject:"test signed message 001" \
 expected='[[[{"id": "XXXXX",
  "match": true,
  "excluded": false,
- "filename": "YYYYY",
+ "filename": ["YYYYY"],
  "timestamp": 946728000,
  "date_relative": "2000-01-01",
  "tags": ["inbox","signed"],
@@ -120,25 +205,26 @@ expected='[[[{"id": "XXXXX",
  "body": [{"id": 1,
  "sigstatus": [{"status": "error",
  "keyid": "'$(echo $FINGERPRINT | cut -c 25-)'",
- "errors": 2}],
+ "errors": {"key-missing": true}}],
  "content-type": "multipart/signed",
  "content": [{"id": 2,
  "content-type": "text/plain",
  "content": "This is a test signed message.\n"},
  {"id": 3,
  "content-type": "application/pgp-signature",
- "content-length": 280}]}]},
+ "content-length": "NONZERO"}]}]},
  []]]]'
 test_expect_equal_json \
     "$output" \
     "$expected"
 mv "${GNUPGHOME}"{.bak,}
 
+test_begin_subtest "emacs delivery of encrypted message with attachment"
 # create a test encrypted message with attachment
 cat <<EOF >TESTATTACHMENT
 This is a test file.
 EOF
-test_expect_success 'emacs delivery of encrypted message with attachment' \
+test_expect_success \
 'emacs_fcc_message \
     "test encrypted message 001" \
     "This is a test encrypted message.\n" \
@@ -183,7 +269,7 @@ output=$(notmuch show --format=json --decrypt subject:"test encrypted message 00
 expected='[[[{"id": "XXXXX",
  "match": true,
  "excluded": false,
- "filename": "YYYYY",
+ "filename": ["YYYYY"],
  "timestamp": 946728000,
  "date_relative": "2000-01-01",
  "tags": ["encrypted","inbox"],
@@ -197,7 +283,7 @@ expected='[[[{"id": "XXXXX",
  "content-type": "multipart/encrypted",
  "content": [{"id": 2,
  "content-type": "application/pgp-encrypted",
- "content-length": 11},
+ "content-length": "NONZERO"},
  {"id": 3,
  "content-type": "multipart/mixed",
  "content": [{"id": 4,
@@ -205,7 +291,8 @@ expected='[[[{"id": "XXXXX",
  "content": "This is a test encrypted message.\n"},
  {"id": 5,
  "content-type": "application/octet-stream",
- "content-length": 28,
+ "content-disposition": "attachment",
+ "content-length": "NONZERO",
  "content-transfer-encoding": "base64",
  "filename": "TESTATTACHMENT"}]}]}]},
  []]]]'
@@ -230,19 +317,17 @@ notmuch show \
     --part=5 \
     --decrypt \
     subject:"test encrypted message 001" >OUTPUT
-test_expect_equal_file OUTPUT TESTATTACHMENT
+test_expect_equal_file TESTATTACHMENT OUTPUT
 
 test_begin_subtest "decryption failure with missing key"
 mv "${GNUPGHOME}"{,.bak}
-# The length of the encrypted attachment varies so must be normalized.
 output=$(notmuch show --format=json --decrypt subject:"test encrypted message 001" \
     | notmuch_json_show_sanitize \
-    | sed -e 's|"created": [1234567890]*|"created": 946728000|' \
-    | sed -e 's|"content-length": 6[1234567890]*|"content-length": 652|')
+    | sed -e 's|"created": [1234567890]*|"created": 946728000|')
 expected='[[[{"id": "XXXXX",
  "match": true,
  "excluded": false,
- "filename": "YYYYY",
+ "filename": ["YYYYY"],
  "timestamp": 946728000,
  "date_relative": "2000-01-01",
  "tags": ["encrypted","inbox"],
@@ -255,17 +340,18 @@ expected='[[[{"id": "XXXXX",
  "content-type": "multipart/encrypted",
  "content": [{"id": 2,
  "content-type": "application/pgp-encrypted",
- "content-length": 11},
+ "content-length": "NONZERO"},
  {"id": 3,
  "content-type": "application/octet-stream",
- "content-length": 652}]}]},
+ "content-length": "NONZERO"}]}]},
  []]]]'
 test_expect_equal_json \
     "$output" \
     "$expected"
 mv "${GNUPGHOME}"{.bak,}
 
-test_expect_success 'emacs delivery of encrypted + signed message' \
+test_begin_subtest "emacs delivery of encrypted + signed message"
+test_expect_success \
 'emacs_fcc_message \
     "test encrypted message 002" \
     "This is another test encrypted message.\n" \
@@ -278,7 +364,7 @@ output=$(notmuch show --format=json --decrypt subject:"test encrypted message 00
 expected='[[[{"id": "XXXXX",
  "match": true,
  "excluded": false,
- "filename": "YYYYY",
+ "filename": ["YYYYY"],
  "timestamp": 946728000,
  "date_relative": "2000-01-01",
  "tags": ["encrypted","inbox"],
@@ -295,7 +381,7 @@ expected='[[[{"id": "XXXXX",
  "content-type": "multipart/encrypted",
  "content": [{"id": 2,
  "content-type": "application/pgp-encrypted",
- "content-length": 11},
+ "content-length": "NONZERO"},
  {"id": 3,
  "content-type": "text/plain",
  "content": "This is another test encrypted message.\n"}]}]},
@@ -352,7 +438,7 @@ output=$(notmuch show --format=json --verify subject:"test signed message 001" \
 expected='[[[{"id": "XXXXX",
  "match": true,
  "excluded": false,
- "filename": "YYYYY",
+ "filename": ["YYYYY"],
  "timestamp": 946728000,
  "date_relative": "2000-01-01",
  "tags": ["inbox","signed"],
@@ -363,14 +449,14 @@ expected='[[[{"id": "XXXXX",
  "body": [{"id": 1,
  "sigstatus": [{"status": "error",
  "keyid": "6D92612D94E46381",
- "errors": 8}],
+ "errors": {"key-revoked": true}}],
  "content-type": "multipart/signed",
  "content": [{"id": 2,
  "content-type": "text/plain",
  "content": "This is a test signed message.\n"},
  {"id": 3,
  "content-type": "application/pgp-signature",
- "content-length": 280}]}]},
+ "content-length": "NONZERO"}]}]},
  []]]]'
 test_expect_equal_json \
     "$output" \