search for: file_out

...s.ml | 6 ++-- 2 files changed, 47 insertions(+), 38 deletions(-) diff --git a/daemon/sleuthkit.c b/daemon/sleuthkit.c index 0fe1250..536febb 100644 --- a/daemon/sleuthkit.c +++ b/daemon/sleuthkit.c @@ -29,55 +29,55 @@ #include "actions.h" #include "optgroups.h" -static int file_out (const char *cmd); +int optgroup_sleuthkit_available(void); +static int send_command_output(const char *cmd); -GUESTFSD_EXT_CMD(str_sleuthkit_probe, icat); +GUESTFSD_EXT_CMD(str_icat, icat); -int -optgroup_sleuthkit_available (void) -{ - return prog_exists (str_sleuthkit_probe); -} - -int -do_ic...

...g.h> + +#include <stdio.h> +#include <stdlib.h> +#include <inttypes.h> +#include <string.h> +#include <unistd.h> + +#include "guestfs_protocol.h" +#include "daemon.h" +#include "actions.h" +#include "optgroups.h" + +static int file_out (const char *cmd); + +GUESTFSD_EXT_CMD(str_sleuthkit_probe, icat); + +int +optgroup_sleuthkit_available (void) +{ + return prog_exists (str_sleuthkit_probe); +} + +int +do_icat (const mountable_t *mountable, int64_t inode) +{ + CLEANUP_FREE char *cmd = NULL; + + /* Inode must be greater than 0 *...

...g.h> + +#include <stdio.h> +#include <stdlib.h> +#include <inttypes.h> +#include <string.h> +#include <unistd.h> + +#include "guestfs_protocol.h" +#include "daemon.h" +#include "actions.h" +#include "optgroups.h" + +static int file_out (const char *cmd); + +GUESTFSD_EXT_CMD(str_tsk_probe, icat); + +int +optgroup_icat_available (void) +{ + return prog_exists (str_tsk_probe); +} + +int +do_icat (const mountable_t *mountable, int64_t inode) +{ + CLEANUP_FREE char *cmd = NULL; + + /* Inode must be greater than 0 */ + if (inode &l...

...+++ generator/structs.ml | 14 ++++++++++-- src/MAX_PROC_NR | 2 +- 4 files changed, 93 insertions(+), 3 deletions(-) diff --git a/daemon/tsk.c b/daemon/tsk.c index a00f3ee..b84dfae 100644 --- a/daemon/tsk.c +++ b/daemon/tsk.c @@ -30,6 +30,7 @@ #include "optgroups.h" static int file_out (const char *cmd); +static guestfs_int_tsk_node* parse_ffind (const char *out, int64_t inode); GUESTFSD_EXT_CMD(str_sleuthkit_probe, icat); @@ -113,6 +114,65 @@ do_blkls (const mountable_t *mountable, int64_t start, int64_t stop) return file_out (cmd); } +guestfs_int_tsk_node* +do_find_inod...

The ffind API allows to retrieve a file name from a device given its inode. The function returns a struct "tsknode" which contains the file name, its inode and it's allocation status. The struct will be employed by other APIs as well (fls, ifind etc..). $ ./run guestfish --ro -a /home/noxdafox/disks/ubuntu.qcow2 ><fs> run ><fs> ffind /dev/sda1 2 tsk_name: /

...g.h> + +#include <stdio.h> +#include <stdlib.h> +#include <inttypes.h> +#include <string.h> +#include <unistd.h> + +#include "guestfs_protocol.h" +#include "daemon.h" +#include "actions.h" +#include "optgroups.h" + +static int file_out (const char *cmd); + +GUESTFSD_EXT_CMD(str_tsk_probe, icat); + +int +optgroup_icat_available (void) +{ + return prog_exists (str_tsk_probe); +} + +int +do_icat (const mountable_t *mountable, int64_t inode) +{ + CLEANUP_FREE char *cmd = NULL; + + /* Inode must be greater than 0 */ + if (inode &l...

blkcat allows to extract files given their data units (clusters for NTFS, fragments for ExtX). This API allows to recover files which icat cannot. For example icat often fails retrieving deleted files on Ext3/Ext4 filesystems. As this API works at data unit level, some garbage at the beginning or at the end of the files is expected. An example of blkcat can be found here:

"icat" name comes from the employed command line tool which might be replaced later on with a different implementation. The command name is a bit confusing because it's similar to "cat" but act as "donwload". Therefore I am renaming it with a more clear name. At the same time I cleaned up a bit the code and improved it's readability and code comments. This

The blkls API downloads on the host a range of unallocated blocks on the virtual disk image. This allows to recover deleted data on filesystems where icat fails. Example: guestfish --ro -a /home/noxdafox/ubuntu.qcow2 ><fs> run ><fs> mount /dev/sda1 / ><fs> write /test.txt "$foo$bar$" ><fs> rm /test.txt ><fs> umount / ><fs> blkls

The command name is a bit confusing because it's similar to "cat" but act as "donwload". Therefore I am renaming it with a more clear name. At the same go I cleaned up a bit the code following the standards and improved the API documentation. This patch is ready for review. Code available at: https://github.com/noxdafox/libguestfs/tree/download_inode Matteo Cafasso (3):

Hi, I've tried the link http://www.asteriskguru.com/tools/audio_conversion.php but it returns an error at the moment. Any other ideas most welcome. Tx Shaun -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20090423/c491a7b9/attachment.htm

On Sun, Mar 06, 2016 at 05:42:25PM +0200, Matteo Cafasso wrote: > +static int > +file_out (const char *cmd) > +{ > + int r; > + FILE *fp; > + char buffer[GUESTFS_MAX_CHUNK_SIZE]; Soon libguestfs will prevent you from using large stack allocations. This is easy to fix. See: https://www.redhat.com/archives/libguestfs/2016-March/msg00052.html > diff --git a/generator/a...

The Sleuth Kit is a filesystem forensic tool for accessing disk volumes and extracting digital evidence from. http://www.sleuthkit.org/ The icat API allows to download a file from a device given its metadata number (inode). It supports multiple filesystem types. The icat command allows to access to otherwise unreachable files such as filesystem data structures and deleted files which content is

How to programmatically (i.e., without no or minimal handcoding) copy a netCDF file? (Without calling > system("cp whatever wherever") :-) Why I ask: I need to "do surgery" on a large netCDF file (technically an I/O API file which uses netCDF). My group believes a data-assimilation error caused a data variable to be corrupted in a certain way, so I'm going to

...T_ENUM +fswalk_callback(TSK_FS_FILE *fsfile, const char *path, void *data); +static char *join_path(const char *path, const char *name); +static int inode_out(guestfs_int_tsk_node *node_info); +static void reply_with_tsk_error(void); + +#else + +OPTGROUP_LIBTSK_NOT_AVAILABLE + +#endif + static int file_out (const char *cmd); static guestfs_int_tsk_node* parse_ffind (const char *out, int64_t inode); @@ -226,3 +246,169 @@ file_out (const char *cmd) return 0; } + +#ifdef HAVE_LIBTSK + + +int optgroup_libtsk_available(void) +{ + return 1; +} + +int do_filesystem_walk0(const mountable_t *mountable...

As discussed in the topic: https://www.redhat.com/archives/libguestfs/2016-March/msg00018.html I'd like to add to libguestfs the disk forensics capabilities offered by The Sleuth Kit. http://www.sleuthkit.org/ The two APIs I'm adding with the patch are a simple example of which type of features TSK can enable. The icat API it's very similar to the previously added ntfscat_i but it

The filesystem_walk0 API parses the FS internals of a partition and returns a list of all the files and directories contained within. It list deleted files and directories as well. For each node, it reports its relative path, its inode and its allocation status. The output is serialised in XDR format and written to the given file. The command is similar to The Sleuth Kit "fls -rp

Hello list, I have a file to be played in wav-format. I thought Asterisk would automatically take the wav-file and translate it to the codec used, but I see this : [Aug 28 11:16:29] WARNING[2705]: file.c:664 ast_openstream_full: File /var/lib/asterisk/sounds/vprompts/*zip-code.wav* does not exist in any format [Aug 28 11:16:29] WARNING[2705]: file.c:991 ast_streamfile: Unable to open

...m> --- daemon/tsk.c | 6 +++--- generator/actions.ml | 2 +- tests/tsk/test-icat.sh | 2 +- 3 files changed, 5 insertions(+), 5 deletions(-) diff --git a/daemon/tsk.c b/daemon/tsk.c index 647d1e7..0fe1250 100644 --- a/daemon/tsk.c +++ b/daemon/tsk.c @@ -31,12 +31,12 @@ static int file_out (const char *cmd); -GUESTFSD_EXT_CMD(str_tsk_probe, icat); +GUESTFSD_EXT_CMD(str_sleuthkit_probe, icat); int -optgroup_icat_available (void) +optgroup_sleuthkit_available (void) { - return prog_exists (str_tsk_probe); + return prog_exists (str_sleuthkit_probe); } int diff --git a/generator...

Hi 1. What is the best way to convert wav (44000 Khz) to gsm format for asterisk ? I;ve tried sox command but the outcome is not satisfying...The built-in gsm files shipped with asterisk are simply superb ..How do i create gsm files of similar quality ? Can anyone help me out ? if sox is the only way can anyone tell me the exact command ? 2. Can Freepbx 2.5 installed above asterisk 1.6.0 or