ae7f693109
* Support PKWARE ZIP64 extensions, allowing Zip archives and Zip archive
entries larger than 4 GiBytes and more than 65536 entries within a
single Zip archive. This support is currently only available for Unix,
OpenVMS and Win32/Win64.
* Support for bzip2 compression method.
* Support for UTF-8 encoded entry names, both through PKWARE's "General
Purpose Flags Bit 11" indicator and Info-ZIP's new "up" unicode path
extra field. (Currently, on Windows the UTF-8 handling is limited to
the character subset contained in the configured non-unicode "system
code page".)
* Fixed "Time of Creation/Time of Use" vulnerability when setting
attributes of extracted files, for Unix and Unix-like ports.
* Fixed memory leak when processing invalid deflated data.
* Fixed long-standing bug in unshrink (partial_clear), added boundary
checks against invalid compressed data.
* On Unix, keep inherited SGID attribute bit for extracted directories
unless restoration of owner/group id or SUID/SGID/Tacky attributes was
requested.
* On Unix, allow extracted filenames to contain embedded control
characters when explicitly requested by specifying the new command line
option "-^".
* On Unix, support restoration of symbolic link attributes.
* On Unix, support restoration of 32-bit UID/GID data using the new "ux"
IZUNIX3 extra field introduced with Zip 3.0.
* Support symbolic links zipped up on VMS.
* New -D option to suppress restoration of timestamps for extracted
directory entries (on those ports that support setting of directory
timestamps). By specifying "-DD", this new option also allows to
suppress timestamp restoration for ALL extracted files on all UnZip
ports which support restoration of timestamps. On VMS, the default
behaviour is now to skip restoration of directory timestamps; here,
"--D" restores ALL timestamps, "-D" restores none.
* On OS/2, Win32, and Unix, the (previously optional) feature UNIXBACKUP
to allow saving backup copies of overwritten files on extraction is now
enabled by default.
OBS-URL: https://build.opensuse.org/package/show/Archiving/unzip?expand=0&rev=8
98 lines
3.8 KiB
Diff
98 lines
3.8 KiB
Diff
Index: man/zipinfo.1
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===================================================================
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--- man/zipinfo.1.orig 2010-05-21 14:23:25.824590928 +0200
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+++ man/zipinfo.1 2010-05-21 14:24:41.631590822 +0200
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@@ -114,7 +114,10 @@ useful in cases where the stored filenam
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.TP
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.B \-s
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list zipfile info in short Unix ``\fCls \-l\fR'' format. This is the default
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-behavior; see below.
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+behavior; see \fB\-m option below.
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+.TP
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+.B \-S
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+suppress the conversion of file name encodings.
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.TP
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.B \-m
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list zipfile info in medium Unix ``\fCls \-l\fR'' format. Identical to the
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Index: man/unzip.1
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===================================================================
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--- man/unzip.1.orig 2010-05-21 14:23:25.824590928 +0200
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+++ man/unzip.1 2010-05-21 14:24:41.635590912 +0200
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@@ -25,7 +25,7 @@
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unzip \- list, test and extract compressed files in a ZIP archive
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.PD
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.SH SYNOPSIS
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-\fBunzip\fP [\fB\-Z\fP] [\fB\-cflptTuvz\fP[\fBabjnoqsCDKLMOUVWX$/:^\fP]]
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+\fBunzip\fP [\fB\-Z\fP] [\fB\-cflptTuvz\fP[\fBabjnoqsCDKLMOSUVWX$/:^\fP]]
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\fIfile\fP[\fI.zip\fP] [\fIfile(s)\fP\ .\|.\|.]
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[\fB\-x\fP\ \fIxfile(s)\fP\ .\|.\|.] [\fB\-d\fP\ \fIexdir\fP]
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.PD
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Index: unzpriv.h
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===================================================================
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--- unzpriv.h.orig 2010-05-21 14:24:02.641090783 +0200
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+++ unzpriv.h 2010-05-21 14:24:55.632590821 +0200
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@@ -3020,6 +3020,7 @@ char *GetLoadPath OF((__GPRO));
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*/
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#ifndef Ext_ASCII_TO_Native
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# define Ext_ASCII_TO_Native(string, hostnum, hostver, isuxatt, islochdr) \
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+ if (uO.no_conv_enc == FALSE) { \
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if (((hostnum) == FS_FAT_ && \
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!(((islochdr) || (isuxatt)) && \
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((hostver) == 25 || (hostver) == 26 || (hostver) == 40))) || \
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@@ -3028,7 +3029,7 @@ char *GetLoadPath OF((__GPRO));
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_OEM_INTERN((string)); \
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} else { \
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_ISO_INTERN((string)); \
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- }
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+ }}
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#endif
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Index: zipinfo.c
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===================================================================
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--- zipinfo.c.orig 2010-05-21 14:23:25.824590928 +0200
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+++ zipinfo.c 2010-05-21 14:24:41.695590831 +0200
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@@ -527,6 +527,12 @@ int zi_opts(__G__ pargc, pargv)
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else
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uO.lflag = 3;
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break;
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+ case 'S': /* suppress encoding conversion */
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+ if (negative)
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+ uO.no_conv_enc = FALSE, negative = 0;
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+ else
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+ uO.no_conv_enc = TRUE;
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+ break;
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case 't': /* totals line */
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if (negative)
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tflag_2v = tflag_slm = FALSE, negative = 0;
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Index: unzip.c
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===================================================================
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--- unzip.c.orig 2010-05-21 14:23:25.824590928 +0200
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+++ unzip.c 2010-05-21 14:24:41.727590745 +0200
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@@ -1689,6 +1689,13 @@ int uz_opts(__G__ pargc, pargv)
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else
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uO.S_flag = TRUE;
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break;
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+#else
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+ case ('S'): /* suppress file name encoding conversions */
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+ if (negative)
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+ uO.no_conv_enc = FALSE, negative = 0;
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+ else
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+ uO.no_conv_enc = TRUE;
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+ break;
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#endif /* VMS */
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case ('t'):
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if (negative)
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Index: unzip.h
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===================================================================
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--- unzip.h.orig 2010-05-21 14:23:25.824590928 +0200
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+++ unzip.h 2010-05-21 14:24:41.731591035 +0200
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@@ -518,6 +518,7 @@ typedef struct _UzpOpts {
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#if (defined(MSDOS) || defined(FLEXOS) || defined(OS2) || defined(WIN32))
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int sflag; /* -s: convert spaces in filenames to underscores */
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#endif
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+ int no_conv_enc; /* -S: suppress encoding conversion */
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#if (defined(NLM))
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int sflag; /* -s: convert spaces in filenames to underscores */
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#endif
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