search for: htole64

...1) / SECTOR_SIZE; + + memset (header, 0, sizeof *header); + memcpy (header->signature, "EFI PART", 8); + memcpy (header->revision, "\0\0\1\0", 4); /* revision 1.0 */ + header->header_size = htole32 (sizeof *header); + if (is_primary) { + header->current_lba = htole64 (1); + header->backup_lba = htole64 (nr_lbas - 1); + } + else { + header->current_lba = htole64 (nr_lbas - 1); + header->backup_lba = htole64 (1); + } + header->first_usable_lba = htole64 (34); + header->last_usable_lba = htole64 (nr_lbas - 34); + if (is_primary) +...

...memset (header, 0, sizeof *header); + memcpy (header->signature, GPT_SIGNATURE, sizeof (header->signature)); + memcpy (header->revision, GPT_REVISION, sizeof (header->revision)); + header->header_size = htole32 (sizeof *header); + if (is_primary) { + header->current_lba = htole64 (1); + header->backup_lba = htole64 (nr_lbas - 1); + } + else { + header->current_lba = htole64 (nr_lbas - 1); + header->backup_lba = htole64 (1); + } + header->first_usable_lba = htole64 (34); + header->last_usable_lba = htole64 (nr_lbas - 34); + if (is_primary) +...

nbdkit partitioning boot.img swap.img root.img ... creates a virtual disk by adding a partition table. In ancient times Xen used to do this. Rich.

The partitioning plugin patch is the same (except for rebasing). However I have changed the first two patches based on feedback received. In particular this fixes a very serious bug found by Eric Blake in the current truncate filter. Rich.

Hi, This is mostly a note for downstream distributors of OpenSSH. I've just pushed fixes to the V_9_9 stable branch for a bug in the mlkem768x25519-sha256 key exchange algorithm that was added in this release that causes connection failures when connecting between big-endian and little-endian hosts. The problem is on the big-endian side. No change is required for the more common

...memset (header, 0, sizeof *header); + memcpy (header->signature, GPT_SIGNATURE, sizeof (header->signature)); + memcpy (header->revision, GPT_REVISION, sizeof (header->revision)); + header->header_size = htole32 (sizeof *header); + if (is_primary) { + header->current_lba = htole64 (1); + header->backup_lba = htole64 (nr_lbas - 1); + } + else { + header->current_lba = htole64 (nr_lbas - 1); + header->backup_lba = htole64 (1); + } + header->first_usable_lba = htole64 (34); + header->last_usable_lba = htole64 (nr_lbas - 34); + if (is_primary) +...

For v3 I reimplemented this using mke2fs -d. This obviously makes the implementation a whole lot simpler, but cannot support multiple directory merging. Patches 1-3 are the same as before. I've also reproduced the notes from v2 below. v2: - Fix inconsistent tab/space. - All 3 plugins now contain a block of text pointing to the other 2 plugins. - TMDIR -> TMPDIR - Unlink the

Another interesting thing you can do with this plugin: https://rwmj.wordpress.com/2019/02/19/nbdkit-linuxdisk-plugin/ v2: - Fix inconsistent tab/space. - All 3 plugins now contain a block of text pointing to the other 2 plugins. - TMDIR -> TMPDIR - Unlink the temporary file and other cleanups along error paths. - fclose -> pclose, and check the return value for errors. -

Two simple patches which make libnbd compile on FreeBSD. Are we OK to copy common/include/byte-swapping.h from nbdkit? There is no license issue that I know of. Should we put it in lib/ or create a common/ directory? The header file is actually also needed by the tests (follow up patch for that) so putting it in common/ might make more sense. Some notes if you want to compile on FreeBSD: -

Turns out Japanese trains are good for coding! In supermin we have a bunch of code to create the libguestfs appliance. It creates it directly using libext2fs (part of e2fsprogs). We can use the same technique to create ext2 virtual disks in nbdkit, which is what this new plugin does. Why a new plugin instead of modifying the floppy plugin? See the 4/4 commit message for an explanation. The

...ORD) { + uint64_t l = PyLong_AsLongLong (obj); + if (PyErr_Occurred ()) { + PyErr_SetString (PyExc_TypeError, \"expected int type for QWORD value\"); + return -1; + } + + ret->len = sizeof (l); + ret->value = (char *) word; + *(uint64_t *) ret->value = htole64 (l); + } else { + PyErr_SetString (PyExc_TypeError, \"expected bytes or str type for 'value'\"); return -1; } -#ifdef HAVE_PYSTRING_ASSTRING - ret->value = PyString_AsString (obj); - ret->len = PyString_Size (obj); -#else - bytes = PyUnicode_AsUTF8String (obj)...

https://bugzilla.mindrot.org/show_bug.cgi?id=3740 Bug ID: 3740 Summary: Tracking bug for OpenSSH 10.0 Product: Portable OpenSSH Version: -current Hardware: Other OS: Linux Status: NEW Keywords: meta Severity: enhancement Priority: P5 Component: Miscellaneous

With these patches, a majority of tests pass. The notable things which are still broken: - Because FreeBSD links /home -> /usr/home, $(pwd) gives a different result from realpath(2). Therefore some tests which implicitly rely on (eg) a plugin which calls nbdkit_realpath internally and then checking that path against $(pwd) fail. - Shebangs (#!) don't seem to work the same way

...* Add support for building a standalone sk-libfido2 library, > enabled by --with-security-key-standalone > > * ssh(1), sshd(8), ssh-keyscan(1): include __builtin_popcount > replacement function. for compilers that lack it. > > * All: Check for and replace le32toh, le64toh, htole64 separately. > It appears that at least some versions of endian.h in glibc do > not have the latter two. bz#3794 > > * Remove ancient RHL 6.x config in RPM spec. > > OpenSSH is brought to you by Markus Friedl, Niels Provos, Theo de > Raadt, Kevin Steves, Damien Miller, Da...

...k-onfault configure flag. * Add support for building a standalone sk-libfido2 library, enabled by --with-security-key-standalone * ssh(1), sshd(8), ssh-keyscan(1): include __builtin_popcount replacement function. for compilers that lack it. * All: Check for and replace le32toh, le64toh, htole64 separately. It appears that at least some versions of endian.h in glibc do not have the latter two. bz#3794 * Remove ancient RHL 6.x config in RPM spec. OpenSSH is brought to you by Markus Friedl, Niels Provos, Theo de Raadt, Kevin Steves, Damien Miller, Darren Tucker, Jason McIntyre, Tim...

...0\0\1\0", 4); /* revision 1.0 */ + memcpy (header->signature, GPT_SIGNATURE, sizeof (header->signature)); + memcpy (header->revision, GPT_REVISION, sizeof (header->revision)); header->header_size = htole32 (sizeof *header); if (is_primary) { header->current_lba = htole64 (1); @@ -159,14 +145,7 @@ create_gpt_partition_table_entry (const struct region *region, { size_t i, len; const char *filename; - struct gpt_entry { - char partition_type_guid[16]; - char unique_guid[16]; - uint64_t first_lba; - uint64_t last_lba; - uint64_t attributes; -...

...fig_len = sizeof(virtblk_dev_page.blk_config), > + }, > + .vqconfig[0] = { > + .num = htole16(MIC_VRING_ENTRIES), > + }, > + .host_features = > + htole32(1<<VIRTIO_BLK_F_SEG_MAX), > + .blk_config = { > + .seg_max = htole32(MIC_VRING_ENTRIES - 2), > + .capacity = htole64(0), > + } > +}; > + > +static char *myname; > + > +static int > +tap_configure(struct mic_info *mic, char *dev) > +{ > + pid_t pid; > + char *ifargv[7]; > + char ipaddr[IFNAMSIZ]; > + int ret = 0; > + > + pid = fork(); > + if (pid == 0) { > + ifargv...

...fig_len = sizeof(virtblk_dev_page.blk_config), > + }, > + .vqconfig[0] = { > + .num = htole16(MIC_VRING_ENTRIES), > + }, > + .host_features = > + htole32(1<<VIRTIO_BLK_F_SEG_MAX), > + .blk_config = { > + .seg_max = htole32(MIC_VRING_ENTRIES - 2), > + .capacity = htole64(0), > + } > +}; > + > +static char *myname; > + > +static int > +tap_configure(struct mic_info *mic, char *dev) > +{ > + pid_t pid; > + char *ifargv[7]; > + char ipaddr[IFNAMSIZ]; > + int ret = 0; > + > + pid = fork(); > + if (pid == 0) { > + ifargv...

...zeof(virtblk_dev_page.host_features), + .config_len = sizeof(virtblk_dev_page.blk_config), + }, + .vqconfig[0] = { + .num = htole16(MIC_VRING_ENTRIES), + }, + .host_features = + htole32(1<<VIRTIO_BLK_F_SEG_MAX), + .blk_config = { + .seg_max = htole32(MIC_VRING_ENTRIES - 2), + .capacity = htole64(0), + } +}; + +static char *myname; + +static int +tap_configure(struct mic_info *mic, char *dev) +{ + pid_t pid; + char *ifargv[7]; + char ipaddr[IFNAMSIZ]; + int ret = 0; + + pid = fork(); + if (pid == 0) { + ifargv[0] = "ip"; + ifargv[1] = "link"; + ifargv[2] = "set&...

If we compare the "common" subdirectory between nbdkit @ 6b4178d0fdfe ("ci: Temporarily disable perl in MacOS", 2023-02-27) and libnbd @ d05cd8f384a7 ("Version 1.15.11.", 2023-02-28), we find differences. We can categorize these differences along two (orthogonal) axes: - Intentional or unintentional. Intentional differences are for example when one of the libnbd