diff options
author | David Baker <dave@matrix.org> | 2018-10-03 16:22:13 +0100 |
---|---|---|
committer | David Baker <dave@matrix.org> | 2018-10-03 16:22:13 +0100 |
commit | 877166dedc0d25e9404ff429219e19e940aa80af (patch) | |
tree | 62c8db0be9032ab88666413f106c1d2115410aaf /javascript/olm_outbound_group_session.js | |
parent | 3e775938e50bffdfcb20241d598fea74ddaaf7e0 (diff) | |
parent | 00384ba87a5943a8a12c9b8bfcb8903cc9be490f (diff) |
Merge branch 'dbkr/wasm' into dbkr/ci2
Diffstat (limited to 'javascript/olm_outbound_group_session.js')
-rw-r--r-- | javascript/olm_outbound_group_session.js | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/javascript/olm_outbound_group_session.js b/javascript/olm_outbound_group_session.js index 24ea644..e232883 100644 --- a/javascript/olm_outbound_group_session.js +++ b/javascript/olm_outbound_group_session.js @@ -1,10 +1,3 @@ -/* The 'length' argument to Pointer_stringify doesn't work if the input includes - * characters >= 128; we therefore need to add a NULL character to all of our - * strings. This acts as a symbolic constant to help show what we're doing. - */ -var NULL_BYTE_PADDING_LENGTH = 1; - - function OutboundGroupSession() { var size = Module['_olm_outbound_group_session_size'](); this.buf = malloc(size); @@ -66,7 +59,7 @@ OutboundGroupSession.prototype['create'] = restore_stack(function() { OutboundGroupSession.prototype['encrypt'] = function(plaintext) { var plaintext_buffer, message_buffer, plaintext_length; try { - plaintext_length = Module['lengthBytesUTF8'](plaintext); + plaintext_length = lengthBytesUTF8(plaintext); var message_length = outbound_group_session_method( Module['_olm_group_encrypt_message_length'] @@ -75,7 +68,7 @@ OutboundGroupSession.prototype['encrypt'] = function(plaintext) { // need to allow space for the terminator (which stringToUTF8 always // writes), hence + 1. plaintext_buffer = malloc(plaintext_length + 1); - Module['stringToUTF8'](plaintext, plaintext_buffer, plaintext_length + 1); + stringToUTF8(plaintext, plaintext_buffer, plaintext_length + 1); message_buffer = malloc(message_length + NULL_BYTE_PADDING_LENGTH); outbound_group_session_method(Module['_olm_group_encrypt'])( @@ -86,12 +79,12 @@ OutboundGroupSession.prototype['encrypt'] = function(plaintext) { // UTF8ToString requires a null-terminated argument, so add the // null terminator. - Module['setValue']( + setValue( message_buffer+message_length, 0, "i8" ); - return Module['UTF8ToString'](message_buffer); + return UTF8ToString(message_buffer); } finally { if (plaintext_buffer !== undefined) { // don't leave a copy of the plaintext in the heap. |