ratox - Mirror of https://git.2f30.org/ratox

Age	Commit message (Expand)	Author
2014-09-19	Fix file transfers + texting to use O_RDONLY for FIFOs...Just re-open them to clear EOF.	sin
2014-09-19	Change global in-fifos from O_RDWR to O_RDONLY...O_RDWR is a dirty hack to get around the issue of infinite EOFs while reading an in-FIFO. Instead, stop breaking POSIX and set the FIFOs to O_RDONLY. In case a read returns EOF (r == 0), we reopen the fd. Same will be applied to the friend-fifos (especially file_in), helping us get rid of strange timeouts and heuristics and rather solve the problem the POSIX-way. The only downside to this is that we are blind for writes to the in-FIFOs between catching read == 0 and close(), but this is not an issue. To make reopening as easy as possible, I added a dirfd to all slots. While at it, I changed the initial setup and removed the chdir() in favor of the POSIX-2008-compliant *at-functions. This lets us do stuff without having to use snprintf to build paths and is more bulletproof even in case the directory is renamed.	FRIGN
2014-09-18	Missed some more	sin
2014-09-18	No need to specify modes, default to 0644 and 0777	sin
2014-09-18	OUT_F is reserved for the edge-case where we don't know if OUT is a STATIC or......So use STATIC here.	sin
2014-09-18	Print a message when we reject a friend request	sin
2014-09-18	Allow the user to reject a friend request	sin
2014-09-18	We need O_WRONLY for text_out as well	sin
2014-09-18	Remember to ftruncate() before updating the files	sin
2014-09-18	Remove writeline()	sin
2014-09-18	We can't use TAILQ_REMOVE inside TAILQ_FOREACH	sin
2014-09-18	Add fifos for incoming requests and remove cmd-parser	FRIGN
2014-09-18	Rework file-transfers...For aborted transfers, we will have to move the transfer to the TRANSFER_KILLED state. Then we'll have to wait until the input FIFO stops being readable (the user ^C the transfer). Only then can we move to TRANSFER_NONE. If we move to TRANSFER_NONE immediately then we will initiate a new transfer which we don't want to do. The basic idea is: If we move into the TRANSFER_KILLED state and timeout has expired (50ms?) without the fd being readable (the user did a ^C on cat file > file_in) then move the transfer to TRANSFER_NONE state.	sin
2014-09-17	Fix wall of gcc-warnings	FRIGN
2014-09-17	Rename ratatox to ratox	sin