abccb8b63c
SSL requires inordinately large data storage
2007-02-01 07:22:13 +00:00
2cf1e33df1
Split bootsector execution code out into bootsector.c.
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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
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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.
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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
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around which still hold pointers to variables belonging to our parent...
2007-01-19 14:20:41 +00:00
b6194b8cb9
Note that the SIGCHLD handler could be re-entered.
2007-01-19 14:10:13 +00:00
1411876e26
Propagate return status code from last child to fail.
2007-01-19 14:00:51 +00:00
4256b3338a
Split random number generation out into core/random.c, and create the
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correct prototypes for srandom(), rand() and srand().
2007-01-19 02:02:59 +00:00
f4c1e564a1
vsprintf.h is gPXE-specific; move it to include/gpxe
2007-01-19 01:17:23 +00:00
73b09ecba6
Use stdio.h instead of vsprintf.h
2007-01-19 01:13:12 +00:00
4e3976711d
A working name resolution framework
2007-01-18 22:38:13 +00:00
8bb9f726a0
When an async operation dies, orphan its children.
2007-01-18 22:36:57 +00:00
6d4e37cf42
Move include/malloc.h to include/gpxe/malloc.h, since everything in there
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is now gPXE-specific. (The standard malloc() et al have been in stdlib.h
for a while).
Add free memory counter.
2007-01-18 20:11:04 +00:00
c8b3e969a0
Allow buffers to be pre-expanded on demand.
2007-01-18 15:13:41 +00:00
08da93a311
Reorder functions to more closely reflect the flow of control
2007-01-18 13:10:26 +00:00
35776f481c
Don't always zero memory in malloc(). This saves around 2us on a
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full-length PKB allocation.
2007-01-18 12:54:18 +00:00
0b11733b75
Replacement for fetch() which operates asynchronously and identifies
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protocols by URI scheme.
2007-01-18 03:37:05 +00:00
6601a7da6a
Added async_uninit() to simplify failure paths.
2007-01-18 03:29:40 +00:00
5a807994d8
Add utility function to parse port from URI
2007-01-18 03:28:55 +00:00
9828181e3b
Obsolete
2007-01-18 01:05:09 +00:00
544fa25928
Rename e{malloc,realloc,free} to u{malloc,realloc,free}, to more obviously
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reflect the fact that they allocate and deallocate user memory (i.e.
things reached through a userptr_t).
2007-01-16 08:36:42 +00:00
4e20d73bb5
Gave asynchronous operations approximate POSIX signal semantics. This
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will enable us to cascade async operations, which is necessary in order to
properly support DNS. (For example, an HTTP request may have to redirect
to a new location and will have to perform a new DNS lookup, so we can't
just rely on doing the name lookup at the time of parsing the initial
URL).
Anything other than HTTP is probably broken right now; I'll fix the others
up asap.
2007-01-15 08:49:10 +00:00
ec75b269d3
Add missing include
2007-01-15 08:44:05 +00:00
26166cf5e0
Added a URI parser that should be standards conformant. (It can certainly
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handle something as convoluted as
ftp://joe:secret@insecure.org:8081/hidden/path/to?what=is#this
2007-01-14 23:48:31 +00:00
c1fd6e8dc7
Once image type has been set, do not autoprobe further
2007-01-14 15:25:23 +00:00
7dc50167bb
Allow load() and exec() methods to be NULL.
2007-01-14 14:59:36 +00:00
b07161f397
Placeholder bzImage support
2007-01-14 04:27:25 +00:00
98240d99f0
Do not go past the end of the argv[] array.
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This bug found by setting read and write watchpoints at NULL in bochs.
2007-01-14 02:01:26 +00:00
dca369ddc3
Call hide_etherboot() from startup(), rather than requiring the prefix to
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do it.
2007-01-14 00:53:56 +00:00
c2708df14a
Make shutdown functions callable by OS image's exec methods.
2007-01-14 00:16:41 +00:00
beb941ed81
Rename "boot" to "autoboot"
2007-01-14 00:06:23 +00:00
f11900a9c6
I prefer IMAGE_XXX to XXX_IMAGE.
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Add IMAGE_PXE to use the new image format framework. "kernel pxelinux.0"
now works.
2007-01-13 17:28:51 +00:00
3b77c7aa1b
Hex dumps are now integrated into the DBG() framework.
2007-01-13 16:49:38 +00:00
ca3db0bf11
Added isspace() and made strtoul() accept whitespace, as per POSIX.
2007-01-12 19:11:28 +00:00
83b7933f8a
Damn it; my lovely resilient scheme falls down when you have a protocol
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that switches from line-oriented to byte-oriented partway through, such as
HTTP.
2007-01-12 18:09:14 +00:00
996b091b50
Added generic line-buffering code (a la stdio)
2007-01-12 17:08:37 +00:00
5c72d9c4e0
Print image physical location in registration message.
2007-01-12 16:20:51 +00:00
9952df9b52
Add "dhcp" command
2007-01-12 09:53:28 +00:00
e2c0055e23
Let ifmgmt.c take care of calling efree(), since it's the once which
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took out the contract to eventually call efree() when it called fetch().
Maintain the most recently loaded image at the start of the list, so that
imgautoselect() will pick it.
2007-01-12 09:46:10 +00:00
67aedf34fa
Use systematic names for XXX_IMAGE.
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Add scripts as an image format (since it's trivial to do).
2007-01-12 09:00:48 +00:00
eba3609e7f
Add debug message
2007-01-12 08:57:51 +00:00
5162f30028
Ignore comment lines.
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Avoid returning errors for comments and empty lines.
2007-01-12 08:56:48 +00:00
475d6d1f7c
fetch() now knows nothing about struct image; it simply loads a file and
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returns the allocated buffer.
2007-01-12 08:02:27 +00:00
742f242863
Add free_image
2007-01-12 06:26:59 +00:00
9817f93094
Add basic "fetch" and "imgstat" commands.
2007-01-12 06:05:27 +00:00
b9fea9cbac
Added IMAGE_LOADED flag and find_image()
2007-01-12 06:03:02 +00:00
Michael Brown