smpp-js/CHANGELOG.md

Changelog

0.6.0 (unreleased)

• client() now bounds each connect attempt at 10 seconds, the TLS handshake included, and reports one that expires as an ordinary connect failure, so reconnect retries it on its usual backoff. A connect previously waited the operating system out, around 130 s on Linux against a host that drops SYNs. connectTimeout retunes the bound, and connectTimeout: false restores the old wait.
• Addresses, ids and every other text field on the wire are read and written as latin1. A source_addr of Kaffeé previously reached the application as Kaffei, because the codec wrote the octet and then masked bit 7 reading it back; destination_addr, system_id, message_id, service_type and the C-Octet String TLVs were affected the same way. A character past U+00FF in one of those fields is now refused, where it used to go out as its low octet — which for 一, 　 and most emoji is 0x00, ending the field there.
• A U+0000 inside a C-Octet String — source_addr, message_id, system_id and the rest — is refused. The peer reads such a field to its first NULL, so one sent inside the value shifted every mandatory field behind it while command_length still counted the whole string. An Octet String carries a NULL as before; its length octet is what ends it.

0.5.0

The TypeScript rewrite. What a 0.4.0 consumer has to change is in MIGRATION.md.