Marek Marczykowski-Górecki
6e599567e0
tar2qfile: retry if lseek() returns EAGAIN
...
... even though it shouldn't. Apparently it is happening. See #764
comments for details.
2014-01-10 03:33:55 +01:00
Marek Marczykowski-Górecki
92aac6a92e
Remove copy of ioall.c - use the one from linux-utils
2014-01-06 18:32:13 +01:00
Marek Marczykowski-Górecki
6c3c3e717d
tar2qfile: use lseek() to skip unwanted data if possible
...
When reading from file it is much faster.
2013-11-25 02:28:35 +01:00
Marek Marczykowski-Górecki
3c92cdba22
tar2qfile: use read_all() instead of read()
...
read() syscall do not guarantee to read as much data as requested. This
is especially important when reading from pipe - remote end can produce
data slower than we are reading them. Use read_all() helper to always
get requested amount of data.
2013-11-25 02:24:21 +01:00
Marek Marczykowski-Górecki
03923ae548
tar2qfile: disable debug messages
2013-11-24 04:45:14 +01:00
Marek Marczykowski-Górecki
dba3571883
tar2qfile: send EOF marker
2013-11-24 04:44:19 +01:00
Marek Marczykowski-Górecki
584df6986e
tar2qfile: fix compile warnings
2013-11-24 04:44:19 +01:00
Marek Marczykowski-Górecki
52d696a0c3
tar2qfile: fix padding handling
2013-11-24 04:44:18 +01:00
Marek Marczykowski-Górecki
3c43f20d9e
tar2qfile: terminate parsing when all requested files/dirs found
...
Assume that all the files of directory are in continuous block (which is
true in case of qvm-backup stream). This will allow to terminate before
getting to the file end - especially useful when only qubes.xml
requested.
2013-11-24 04:43:53 +01:00
Olivier MEDOC
42c40d399b
restore: improve error handling
2013-11-23 02:48:50 +01:00
Olivier MEDOC
ae776521b0
tar2qfile: forgot to pass a parameter in tar_read function
2013-11-23 02:48:42 +01:00
Olivier MEDOC
8e853c752c
tar2qfile: fixed a bug when file contained in tar is a multiple of 512 bytes
2013-11-23 02:48:42 +01:00
Olivier MEDOC
8a1f87d0ed
tar2qfile: starting cleanup to get rid of the stat structure which is not required during conversion
2013-11-23 02:48:42 +01:00
Olivier MEDOC
91b84d863c
tar2qfile: add filtering options to tar2qfile
2013-11-23 02:48:41 +01:00
Marek Marczykowski-Górecki
1bd16d981c
tar2qfile: ignore EDQUOT error from dom0
...
dom0 will use quota enforcement to extract only backup header, so this
is normal situation in this tool.
2013-11-09 19:04:24 +01:00
Marek Marczykowski-Górecki
af03425187
tar2qfile: fix compiler warnings
...
Actually one was real bug:
- current = ustar_rd(fd, &hdr, &buf, &sb);
+ current = ustar_rd(fd, &hdr, buf, &sb);
The others was mostly invalid printf format string.
2013-11-09 19:02:53 +01:00
Olivier MEDOC
d1559c5413
tar2qfile: send directories headers even if the tar file does not contain any directory headers
2013-10-21 16:02:16 +02:00
Olivier MEDOC
864118cf10
tar2qfile: multiples fixes to match the qfile format requirements
2013-10-10 08:54:44 +02:00
Olivier MEDOC
6938e68ee6
tar2qfile: improved error handling
2013-10-10 08:52:10 +02:00
Olivier MEDOC
fb2f6688e8
rpc: changed qfile agents to use qfile-utils.h
2013-10-10 08:46:57 +02:00
Olivier MEDOC
a05e21ee5f
tar2qfile: improved to skip everything but regular files
2013-10-04 16:26:44 +02:00
Olivier MEDOC
c26d4b4d30
rpc: implemented new rpc helper tool
2013-10-04 14:36:00 +02:00
