b256900d4f
Scripts temporarily deregister themselves while executing. This
...
allows us to avoid execution loops without having to hack around the
image registration order.
2007-06-09 19:00:34 +01:00
2c569fb240
Allow xfer_open() to take a struct uri as well as a URI string.
2007-06-09 18:20:08 +01:00
7c8cc3ef6c
Use standard xfer_open() argument list for downloader instantiator
2007-06-09 17:42:46 +01:00
08e286714f
Add reference counting to register/unregister procedure.
2007-06-09 17:32:27 +01:00
6f0a6c09db
Merge branch 'master' into mcb-tcp-xfer
2007-06-08 16:33:24 +01:00
6a5cc3533f
Added missing va_end()
2007-06-03 02:11:25 +00:00
a6f0a098da
Add facility for resolving base+relative URIs (and paths).
2007-06-03 02:01:02 +00:00
182e3ed61d
Added dirname()
2007-06-03 01:51:10 +00:00
816c8f3b89
Added [v]asprintf()
2007-06-03 01:50:03 +00:00
335b99a39d
Move [v]ssnprintf() from iscsi.c into vsprintf.c; we need them
...
elsewhere as well.
2007-05-31 13:26:50 +00:00
735e07268e
Update HTTP to use data-xfer interface.
2007-05-29 15:37:09 +00:00
a6a18ae9af
Add xfer_[v]printf() functions.
2007-05-28 20:09:44 +00:00
656485c1f1
Make URI structures reference-counted.
2007-05-28 17:35:15 +00:00
63719deea9
Introduce name resolution interface and named socket opener.
2007-05-27 01:07:00 +00:00
bc694ec768
Move increment/decrement debug messages to DBG2 level
2007-05-27 01:04:52 +00:00
a1210e4fca
Eliminate PF_INET; just use the AF_INET from the struct sockaddr instead.
2007-05-26 20:41:23 +00:00
10d0a1f8c7
Modify data-xfer semantics: it is no longer necessary to call one of
...
request(), seek() or deliver_xxx() in order to start the data flow.
Autonomous generators must be genuinely autonomous (having their own
process), or otherwise arrange to be called. TCP does this by
starting the retry timer immediately.
Add some debugging statements.
2007-05-26 15:04:36 +00:00
3601103381
Modify process semantics; rescheduling is now automatic.
...
Add reference-counting to processes.
Add timer_running() test.
2007-05-26 15:00:56 +00:00
6006bed530
Free I/O buffers when we are finished with them!
2007-05-25 16:01:31 +00:00
54138f28f6
Use list_for_each_entry_safe() when flushing queue.
2007-05-19 22:05:16 +00:00
5e25a89e74
Add local address to socket openers.
2007-05-19 20:14:18 +00:00
7c0a069f42
Add explicit "freeing" debug messages.
2007-05-18 15:42:02 +00:00
7d2535779c
Must request data before anything actually happens...
2007-05-18 15:36:11 +00:00
b63b14ff32
Add debugging
2007-05-18 15:26:44 +00:00
68dd826b86
Add alloc_iob() and free_iob(). (Direct search-and-replace
...
equivalents for alloc_pkb() and free_pkb(), which will be retired in
due course).
2007-05-18 14:45:16 +00:00
86a948ccbe
Added POSIX-style blocking I/O calls, for use by PXE TFTP API.
2007-05-18 14:19:22 +00:00
59e738d756
Prefix all the open()-family routines with xfer_, to disambiguate them
...
from the normal POSIX-style open()
2007-05-18 14:16:06 +00:00
b1755462ab
Do not hold self-references. This then avoids the problem of having to
...
ensure that we only drop our self-reference exactly once.
To maintain the guarantee that an object won't go out of scope
unexpectedly while one of its event handlers is being called, the
event-calling functions now automatically obtain and drop extra
references.
2007-05-15 16:53:46 +00:00
5471bfbbbe
Data-transfer interface should now be functionally complete.
2007-05-15 15:23:09 +00:00
53da1f1402
Initial sketch for a downloader object
2007-05-01 00:09:19 +00:00
e3dcb9a1ad
Add start() event
...
Add "xfer" to all xfer functions and "job" to all job functions.
2007-05-01 00:07:57 +00:00
a90a9adbd7
Clarify behaviour of plug() by using intf_put() and intf_get().
2007-05-01 00:06:21 +00:00
31f1bf4426
D'oh
2007-04-30 01:24:52 +00:00
0898b0b3b1
Added plug_plug()
2007-04-30 01:23:01 +00:00
d40761d725
Add (and use) generic reference counter, to improve signal:noise ratio
...
in code defining reference-counted objects.
2007-04-29 23:53:39 +00:00
36bfb6edbb
Skeleton job control interface
2007-04-29 02:08:39 +00:00
280160139d
Add seek()
...
Dehyphenate "data-transfer".
2007-04-29 02:03:58 +00:00
ff1222a8d3
Preliminary support for opening data-transfer interfaces
2007-04-28 20:56:24 +00:00
1c765b3988
Added deliver-as-iobuf/deliver-as-raw concepts.
2007-04-27 00:02:23 +00:00
2575ddc889
Initial sketch for the generic data-transfer interface.
2007-04-26 22:44:52 +00:00
ed7dc02a95
hoffmeis: Preparations for syslog support (LOGSERVER in DHCP, linewise
...
output buffering defintions and the like)
2007-04-09 18:01:43 +00:00
abccb8b63c
SSL requires inordinately large data storage
2007-02-01 07:22:13 +00:00
2cf1e33df1
Split bootsector execution code out into bootsector.c.
...
Added basic El Torito ISO image boot capability
2007-01-29 04:21:38 +00:00
bde8878eef
Keep HTTP progress updated, and display a progress indicator during the
...
download
2007-01-29 04:19:45 +00:00
1a79437888
Added async_block_progress() and default SIGUPDATE handler.
2007-01-29 04:15:24 +00:00
c42a384709
Moved most buffer debug messages to DBG2.
...
Make expand_buffer() a non-inline function, so that we can add debug
messages.
Expandable buffers now don't *always* round up to the next power of two.
This allows e.g. loading a 137MB ISO image on a machine with only 256MB
RAM...
2007-01-29 04:12:29 +00:00
6417a6adf0
Avoid barfing on gcc's implicit memcpy()s
2007-01-26 04:14:25 +00:00
afe4e011ac
Move tolower() etc to ctype.h as per ISO C
2007-01-26 03:25:19 +00:00
13d9a660ca
Zeroing out memory before using it can be so important.
2007-01-19 14:44:59 +00:00
d6909f65f0
Actually, it's probably safer *not* to leave child processes hanging
...
around which still hold pointers to variables belonging to our parent...
2007-01-19 14:20:41 +00:00
Michael Brown