diff options
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/man/nng_http_handler_alloc.3http.adoc | 6 | ||||
| -rw-r--r-- | docs/ref/migrate/nng1.md | 3 |
2 files changed, 8 insertions, 1 deletions
diff --git a/docs/man/nng_http_handler_alloc.3http.adoc b/docs/man/nng_http_handler_alloc.3http.adoc index c7d4699f..7795bbf5 100644 --- a/docs/man/nng_http_handler_alloc.3http.adoc +++ b/docs/man/nng_http_handler_alloc.3http.adoc @@ -51,6 +51,12 @@ by the _path_ argument. Only the path component of the Request URI is considered when determining whether the handler should be called. +This implementation limits the _path_ length to 1024 bytes, including the +zero termination byte. This does not prevent requests with much longer +URIs from being supported, doing so will require setting the handler +to matching a parent path in the tree using +xref:nng_http_handler_set_tree.3http.adoc[`nng_http_handler_set_tree`()]. + Additionally each handler has a method it is registered to handle (the default is `GET`, see xref:nng_http_handler_set_method.3http.adoc[`nng_http_handler_set_method()`]), and diff --git a/docs/ref/migrate/nng1.md b/docs/ref/migrate/nng1.md index 4390de24..0d6ae86d 100644 --- a/docs/ref/migrate/nng1.md +++ b/docs/ref/migrate/nng1.md @@ -227,7 +227,8 @@ they may be silently truncated to the limit: - Hostnames are limited per RFC 1035 to 253 characters (not including terminating "." or zero byte.) - HTTP Method names are limited to 32 bytes (the longest IANA registered method is currently 18 bytes, used for WebDAV.) -- The fixed part of URI pathnames used with HTTP handlers is limited to 1024 bytes. +- The fixed part of URI pathnames used with HTTP handlers is limited to 1024 bytes. (Longer URIs may be accepted + by using [`nng_http_handler_set_tree`] and matching a parent of the directory component.) The following API calls have changed so that they are `void` returns, and cannot fail. They may silently truncate data. |