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124 Commits

Author SHA1 Message Date
Pavel Tsekov
52a724a2c8 * vfs/direntry.c (vfs_s_inode_from_path): Revert last change. 2006-03-30 13:04:50 +00:00
Pavel Tsekov
06b721a44c * vfs/direntry.c (vfs_s_inode_from_path): Do not give up if a given path 
does not exist in the directory cache. In such scenario use the underlying
vfs to determine whether the path exists or not.
 2006-03-23 12:36:10 +00:00
Pavel Tsekov
c9f1b97869 * vfs/ftpfs.c (ftpfs_dir_uptodate): Remove. 
(init_ftpfs): Adjust the code to reflect the removal of
`ftpfs_dir_uptodate'.
* vfs/fish.c (fish_dir_uptodate): Remove.
(init_fish): Adjust the code to reflect the removal of
`fish_dir_uptodate'.
* vfs/direntry.c (vfs_s_dir_uptodate): New function.
(vfs_s_init_class): Initialize the `dir_uptodate' field of
vfs_s_subclass.
 2006-02-23 10:46:29 +00:00
Pavel Tsekov
da3b1863ab * direntry.c (vfs_s_open): Be less restrictive when O_LINEAR is specified 
and `linear_start' is not implemented.
 2006-01-28 15:47:02 +00:00
Pavel Tsekov
c8494f41bb * xdirentry.h (LS_LINEAR_PREOPEN): New macro definition. 
* direntry.c (vfs_s_open): When opening a file in linear mode,
defer the actual open operation until the first read call.
(vfs_s_read): When reading in linear mode, open the file
on the first read operation.
(vfs_s_lseek): When in linear mode, make sure that seeking is
allowed only before the first read operation.
* ftpfs.c (ftpfs_ctl): Make the code aware of LS_LINEAR_PREOPEN.
* fish.c (fish_ctl): Likewise.
 2006-01-25 14:04:27 +00:00
Roland Illig
7e7b81b73e * direntry.c: Added const qualifiers to work around gcc 
warnings.
	* extfs.c: Likewise.
	* fish.c: Likewise.
	* ftpfs.c: Likewise.
	* sfs.c: Likewise.
	* xdirentry.h: Likewise.
 2005-09-05 00:52:56 +00:00
Roland Illig
b4479c533d * direntry.c: Removed an unused variable. 2005-08-15 21:25:02 +00:00
Roland Illig
a2511b792c * dirent.c (split_dir_name): Don't assign a string literal to a 
char *. Use '\0' instead of 0 when operating on characters.
 2005-05-24 12:09:22 +00:00
Roland Illig
d7e7ec48dd * *.c: Declared unused variables with (void) to avoid the gcc 
warnings.
	* extfs.c (extfs_get_path_mangle, extfs_get_path): Removed unused
	parameter.
	* ftpfs.c (ftpfs_netrc_bad_mode): Likewise.
	* vfs.c (mc_def_getlocalcopy): Likewise.
 2005-02-22 18:35:22 +00:00
Roland Illig
54cccec688 * utilvfs.h: Removed unneeded #includes. 
* *.c: Added the #includes that have been removed from utilvfs.h.
	* tcputil.c: Just removed the unneeded #include "utilvfs.h".
 2005-02-19 16:36:38 +00:00
Andrew V. Samoilov
0fdf2a6e6d * direntry.c (vfs_s_readlink): Correctly calculate link length. 2004-11-29 18:44:49 +00:00
Andrew V. Samoilov
09180a901a * direntry.c (vfs_s_open): Fix memory leak. 
(vfs_s_retrieve_file): Check write() return more carefully.
 2004-11-26 12:00:36 +00:00
Andrew V. Samoilov
c060826178 * direntry.c (vfs_s_free_entry): g_free handles NULL argument too, 
no need for the comparison.
        * extfs.c (extfs_free_archive): Likewise.
            (extfs_open_archive): Likewise.
            (extfs_read_archive): Likewise.
            (extfs_remove_entry): Likewise.
            (extfs_free_entry): Likewise.
        * fish.c (fish_open_archive): Likewise.
            (fish_archive_same): Likewise.
        * ftpfs.c (ftpfs_split_url):  Likewise.
        * local.c       (local_closedir): Likewise.
        * mcserv.c (close_handle): Likewise.
        * smbfs.c (smbfs_free_bucket): Likewise.
        * tar.c (tar_read_header): Likewise.
        * undelfs.c (undelfs_shutdown): Likewise.
        * vfs.c (vfs_shut): Likewise.
 2004-09-24 23:00:18 +00:00
Roland Illig
4bc786735e * cpio.c: Replaced NULL with (char *) NULL. Likewise for 0, where 
NULL was meant.
	* direntry.c: Likewise.
	* extfs.c: Likewise.
	* fish.c: Likewise.
	* ftpfs.c: Likewise.
	* mcfs.c: Likewise.
	* tar.c: Likewise.
	* undelfs.c: Likewise.
	* vfs.c: Likewise.
 2004-09-24 15:08:21 +00:00
Roland Illig
a3cf3b2d5f * direntry.c (vfs_s_new_entry): see 2004-09-19. Additionally followed the advice 
concerning g_strdup in /HACKING.
	(vfs_s_generate_entry): Likewise.
	(vfs_s_find_entry_linear): Likewise.
	(vfs_s_find_inode): Likewise.
	* xdirentry.h: Likewise.
 2004-09-22 11:28:14 +00:00
Andrew V. Samoilov
c524515308 * direnty.c (vfs_s_new_entry): Revert last changes. 
(vfs_s_generate_entry): Likewise.
        (vfs_s_find_entry_linear): Likewise.
        (vfs_s_find_inode): Likewise.
        * xdirentry.h: likewise.
 2004-09-22 05:50:45 +00:00
Roland Illig
a9f9db7b6b * direntry.c: Added const qualifier to function declarations and 
variables. Introduced local modifiable strings where necessary.
	* xdirentry.h: likewise.
 2004-09-19 16:07:17 +00:00
Andrew V. Samoilov
c9f834b501 * vfs.c (vfs_cmp_handle): Fixing warnings on on 64-bit 
platforms.
        (vfs_op):Likewise.
        (vfs_info):Likewise.
        (vfs_free_handle):Likewise.
        * extfs/rpm (mcrpmfs_run): Quote parameters to calls
        to system/open that spawn a shell.
        * direntry.c (vfs_s_find_entry_tree): Make "size"
        size_t.
 2004-09-03 21:23:05 +00:00
Andrew V. Samoilov
fc3bf048e9 * local.c (local_readlink): Make "size" size_t. 
* direntry.c (vfs_s_readlink): Revert last changes. Make "size"
        size_t.
        * sfs.c (sfs_readlink): Reformat function.
        * smbfs.c (smbfs_readlink): Reformat function.
 2004-09-02 14:12:21 +00:00
Andrew V. Samoilov
15c6e5cae6 * direntry.c (vfs_s_readlink): Use g_strlcpy instead strncpy. 
* ftpfs.c (ftpfs_get_reply): Use g_strlcpy instead strncpy.
* extfs.c (extfs_readlink): Fix return value. Use g_strlcpy
        instead strncpy.
* mcfs.c (mcfs_readlink): Fix return value. Use g_strlcpy
        instead strncpy.
* tar.c (tar_read_header): Add additional check for consistency.
        Fix memory leak.
* cpio.c (cpio_defer_find): Remove recursion.
        (cpio_free_archive): Fix memory leak.
        (cpio_read_bin_head): Use union for simplicity using of header
        structure. Add additional check for consistency.
        (cpio_read_oldc_head): Add additional check for consistency.
 2004-09-02 00:09:02 +00:00
Andrew V. Samoilov
a2d1d4e8dc * direntry.c: Use g_strlcpy instead strncpy for fix buffer overrun 
* extfs.c: Likewise.
* mcfs.c: Likewise.
* smbfs.c: Likewise.
* utilvfs.c: Likewise.
 2004-08-26 08:47:50 +00:00
Roland Illig
34a8088483 Splittet the vfs.h header into a user's part (vfs.h) and an implementor's part (vfs-impl.h). 2004-08-16 23:18:42 +00:00
Roland Illig
b17b1ac213 Const-ified the rest of the vfs_class methods. 2004-08-16 22:15:28 +00:00
Roland Illig
dc70d154db Made the buf argument to vfs->write constant. 2004-08-16 21:16:54 +00:00
Roland Illig
789e5e9bcb Made the path argument to vfs->[l]stat constant. Created a new memory leak, which will be fixed soon. 2004-08-16 20:26:42 +00:00
Roland Illig
db3f21b702 Added a typedef for a function. Added more const-ness to the function arguments. 2004-08-16 16:34:11 +00:00
Andrew V. Samoilov
02db8a9660 * direntry.c (vfs_s_resolve_symlink): Check vfs_s_fullpath() 
return value to avoid NULL dereference.
Reported by wwp <subscript@free.fr>.
 2004-03-07 06:12:49 +00:00
Pavel Roskin
6ffd35bf07 * gc.c: Eliminate all code for timestamping parent filesystems. 
It's broken and undocumented.  Adjust all dependencies.
 2003-11-26 21:10:42 +00:00
Pavel Roskin
8ed2cc4594 * direntry.c (vfs_s_resolve_symlink): Eliminate 
g_strdup_printf().
(vfs_s_fullpath): Likewise.
 2003-11-24 20:30:30 +00:00
Pavel Roskin
54b8c9aaad * vfs.c (vfs_split): Deconstify. 
* direntry.c (vfs_s_get_path_mangle): Likewise.  "mangle" is in
the name for a reason.  Use vfs_s_get_path() instead where the
path should be preserved.
* extfs.c (extfs_get_path_mangle): Likewise.
* sfs.c (sfs_vfmake): Protect against changes in vfs_split().
 2003-11-14 08:25:50 +00:00
Pavel Roskin
30c4bd1b6d * vfs.h: Constify chdir() and opendir() methods. Adjust all 
dependencies.
* vfs.c (mc_chdir): Constify, eliminate protection against
broken implementations of chdir() method.
(mc_opendir): Constify.
 2003-11-13 08:29:37 +00:00
Pavel Roskin
4b5a2a0b62 * direntry.c (vfs_s_stamp_me): Generalize and move ... 
* gc.c (vfs_stamp_create): ... here.  Use whenever possible.
 2003-11-13 08:03:03 +00:00
Pavel Roskin
de12104436 * gc.c: Use NULL instead of -1 for empty vfsid. Adjust all 
dependencies.
* undelfs.c (undelfs_get_path): Don't shadow static ext2_fname.
(undelfs_getid): Likewise.  Use fs for non-empty vfsid.
 2003-11-12 23:00:16 +00:00
Pavel Roskin
4eab382dba * gc.c: Make getid(), nothingisopen() and free() methods 
optional.  Eliminate trivial implementations.
(vfs_getid): New function - safe wrapper around getid().  Use
it everywhere.
(vfs_ncs_getid): Remove dead code, inprove readability.
 2003-11-08 23:53:00 +00:00
Pavel Roskin
b33f2cbb47 * vfs.c: Split garbage collection code into ... 
* gc.c: ... this.
* vfs.h: Corresponding code moved ...
* gc.h: ... here.
* Makefile.am: Adjustments for the above.
 2003-11-07 23:43:55 +00:00
Pavel Roskin
0318ed5d0b * vfs.c: Move all parsing code, vfs_die() and vfs_get_password() 
to utilvfs.c, vfs_print_stats() to direntry.c.
* utilvfs.c (vfs_parse_ls_lga): Disable caching current date,
it's done incorrectly.
 2003-11-05 06:08:16 +00:00
Pavel Roskin
edce41facd * utilvfs.c (vfs_mkstemps): New function - create temporary file 
with the name resembling the original, but safe for scripts.
* direntry.c (vfs_s_open): Use it.
(vfs_s_retrieve_file): Likewise.
* extfs.c (extfs_open): Likewise.
* sfs.c (sfs_redirect): Likewise.
 2003-10-29 00:50:36 +00:00
Pavel Roskin
77bcdc8127 * vfs.c (mc_ungetlocalcopy): Free local path here, not in class 
implementations.
* vfs.h (struct vfs_s_class): Constify "local" argument for
ungetlocalcopy.  Adjust all implementations.
 2003-10-28 21:52:06 +00:00
Pavel Roskin
bb184c9c8b Typo in the last commit. 2003-10-28 08:47:04 +00:00
Pavel Roskin
67cd859ea3 * direntry.c (vfs_s_init_class): Use our getlocalcopy for remote 
filesystems that cache files, not for archives.
(vfs_s_getlocalcopy): Corresponding changes.
 2003-10-28 08:20:30 +00:00
Pavel Roskin
8e3a0c9d65 * direntry.c (vfs_s_init_class): Improve interface to allow more 
code reuse.  Change all callers.
(vfs_s_getlocalcopy): New implementation.  Don't use
mc_def_getlocalcopy().  Use vfs_s_open() to create local copy.
(vfs_s_ungetlocalcopy): New function.
* xdirentry.h: Add new field "flags" to struct vfs_s_subclass.
* extfs.c (extfs_ungetlocalcopy): Don't use
mc_def_ungetlocalcopy() in the dead branch.
* vfs.c (mc_def_getlocalcopy): Make static.
(mc_def_ungetlocalcopy): Likewise.
 2003-10-28 07:09:39 +00:00
Pavel Roskin
7d16d65e35 * vfs.h: Constify some arguments for many functions. 
* xdirentry.h: Likewise.  Adjust all dependencies.
 2003-10-28 02:10:33 +00:00
Pavel Roskin
bc455d5840 * direntry.c (vfs_s_find_inode): Only allow search from root. 
Change second argument to superblock to prevent abuse.
 2003-10-27 03:09:40 +00:00
Pavel Roskin
ad670bade6 * direntry.c (vfs_s_find_entry_tree): Eliminate buffer of fixed 
size.  Don't prepare path for vfs_s_resolve_symlink().
(vfs_s_resolve_symlink): Remove unused argument "path".
 2003-10-27 02:54:59 +00:00
Pavel Roskin
511321bcfd * direntry.c (vfs_s_add_dots): Remove. Fix all callers. 
(vfs_s_free_inode): Remove support for "." and ".." entries.
* ftpfs.c (dir_load): Likewise.
Support for "." and ".." entries was a hack that could make the
cache non-traversible from inodes to the root and cause infinite
loop in vfs_s_fullpath().
Reported by Frédéric L. W. Meunier <lists1@pervalidus.net>
 2003-10-27 01:26:18 +00:00
Pavel Roskin
211ce16fac * wtools.c: Merge mc_message() and message() into one background 
safe function message().  Fix all callers.
 2003-10-26 04:47:20 +00:00
Pavel Roskin
50045218ab Remove unneeded includes in ../src 2003-10-25 21:34:57 +00:00
Pavel Roskin
2d33b5047e * background.c: Replace all message stubs with a new function 
mc_message().  Protect against strlen(MSG_ERROR).  Adjust all
dependencies.
 2003-10-25 19:54:24 +00:00
Pavel Roskin
274a5a1c41 * direntry.c (vfs_s_find_entry_tree): Canonicalize path. 2003-10-17 03:25:43 +00:00
Pavel Roskin
e09739368e * direntry.c (vfs_s_resolve_symlink): Don't use buffers of fixed 
size.  This fixes a security hole.  Always start from the root.
Remove broken code for making symlinks relative.
(vfs_s_find_entry_tree): Protect against long path, since this
function uses a buffer of fixed size.
(vfs_s_fullpath): Implement support for archives (real trees).
 2003-10-16 23:58:43 +00:00