Closed daym closed 2 years ago
wow, thanks! I tried it out, but slrn sends XOVER
without any parameter, and that crashes with a NULL
param
here:
int beginning = strtol(param, &endptr, 10);
I'm not sure what the server is supposed to send back, I need to refresh my nntp memory.
Thanks :)
https://datatracker.ietf.org/doc/html/rfc2980#section-2.8 says
If no argument is specified, then information from the current article is displayed.
What is the "current" article?
For now, I just fixed the crash by not allowing empty argument.
Ahh - that seems fine to me! It doesn't crash anymore, but slrn doesn't like the field names. It says:
OVERVIEW.FMT not RFC 2980 compliant -- XOVER support disabled.
This seems to work though:
client_printf(cl, "215 information follows\r\n");
// TODO: What are the field names usually used here?
client_printf(cl, "subject\r\n");
client_printf(cl, "from\r\n");
client_printf(cl, "date\r\n");
client_printf(cl, "message-id\r\n");
client_printf(cl, "references\r\n");
client_printf(cl, "bytes\n");
client_printf(cl, "lines\r\n");
client_printf(cl, ".\r\n");
Can you see if that works with your client too? (You still need to send the article number, just not include it in the overview).
If that works for you too, I see no reason not to merge for now...
I'm not sure if the line and byte count should be accurate, or maybe we will confuse someone... but confusing them seems better than not working at all!
Yeah, it works for my reader too without number
in the overview.
Yeah, I don't see what line and byte counts would be for in the first place (works fine without)... Ideal would be if there's a value to use for "don't know".
That said, XOVER
line count
and byte count
could be done exactly like they are done in comments.c
:
body = json_object_get_string_prop(data, "body");
// byte_count = strlen(body);
line_count = str_count_newlines(body);
Looks good to me - thanks!!
This adds support for
XOVER
and some initial support forLIST OVERVIEW.FMT
. The latter is specified by the RFC as "should implement when implementing XOVER".This almostly makes nntpit work with the Pan newsreader--the message ids are still not to its liking (missing "@"). I've also got a patch for the latter already. Then it works just fine.