On 05/22, Daniel Stenberg wrote: > On Mon, 21 May 2018, Jonathan Nieder wrote: > > > > Looking at the code here, this succeeds if enough memory is available. > > > There is no check if the given parameter is part of > > > Curl_all_content_encodings(); > > > > By "this" are you referring to the preimage or the postimage? Are you > > suggesting a change in git or in libcurl? > > > > Curl_all_content_encodings() is an internal function in libcurl, so I'm > > assuming the latter. > > Ack, that certainly isn't the most wonderful API for selecting a compression > method. In reality, almost everyone sticks to passing on a "" to that option > to let libcurl pick and ask for the compression algos it knows since both > gzip and brotli are present only conditionally depending on build options.
Thanks for the clarification. Sounds like the best option is to continue with this patch and let curl decide using "". > > I would agree that the libcurl setopt call should probably be made to fail > if asked to use a compression method not built-in/supported. Then an > application could in fact try different algos in order until one works or > ask to disable compression completely. > > In the generic HTTP case, it usually makes sense to ask for more than one > algorthim though, since this is asking the server for a compressed version > and typically a HTTP client doesn't know which compression methods the > server offers. Not sure this is actually true to the same extent for git. > > -- > > / daniel.haxx.se -- Brandon Williams
