Attachment #27419 for bug #41924

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Lines 91-96 Link Here

(-)src/main/org/apache/tools/tar/TarConstants.java (+6 lines)
91	int DEVLEN = 8;	91	int DEVLEN = 8;
92		92
93	/**	93	/**
		94	* Length of the Posix prefix field.
		95	*
		96	*/
		97	int PREFIXLEN = 155;
		98
		99	/**
94	* LF_ constants represent the "link flag" of an entry, or more commonly,	100	* LF_ constants represent the "link flag" of an entry, or more commonly,
95	* the "entry type". This is the "old way" of indicating a normal file.	101	* the "entry type". This is the "old way" of indicating a normal file.
96	*/	102	*/




 * char gname[TGNMLEN];
 * char devmajor[8];
 * char devminor[8];
 * char prefix[PREFIXLEN]; //  name > 100 chars && name <= 255
 * } header;
 * </pre>
 *

        devMajor = (int) TarUtils.parseOctal(header, offset, DEVLEN);
        offset += DEVLEN;
        devMinor = (int) TarUtils.parseOctal(header, offset, DEVLEN);
        offset += DEVLEN; // now at prefix (if any)

        if (magic.toString().equals(TMAGIC)) {
            if (header[offset] != 0) { // there is a prefix
                StringBuffer buf = new StringBuffer(PREFIXLEN+1);
                buf = TarUtils.parseName(header, offset, PREFIXLEN);
                buf.append('/');
                buf.append(name);
                name = buf;           
            }
        }
    }

    /**

Return to bug 41924

Lines 71-76 Link Here

(-)src/main/org/apache/tools/tar/TarEntry.java (+12 lines)
71	* char gname[TGNMLEN];	71	* char gname[TGNMLEN];
72	* char devmajor[8];	72	* char devmajor[8];
73	* char devminor[8];	73	* char devminor[8];
		74	* char prefix[PREFIXLEN]; // name > 100 chars && name <= 255
74	* } header;	75	* } header;
75	* </pre>	76	* </pre>
76	*	77	*
Lines 617-622 Link Here
617	devMajor = (int) TarUtils.parseOctal(header, offset, DEVLEN);	618	devMajor = (int) TarUtils.parseOctal(header, offset, DEVLEN);
618	offset += DEVLEN;	619	offset += DEVLEN;
619	devMinor = (int) TarUtils.parseOctal(header, offset, DEVLEN);	620	devMinor = (int) TarUtils.parseOctal(header, offset, DEVLEN);
		621	offset += DEVLEN; // now at prefix (if any)
		622
		623	if (magic.toString().equals(TMAGIC)) {
		624	if (header[offset] != 0) { // there is a prefix
		625	StringBuffer buf = new StringBuffer(PREFIXLEN+1);
		626	buf = TarUtils.parseName(header, offset, PREFIXLEN);
		627	buf.append('/');
		628	buf.append(name);
		629	name = buf;
		630	}
		631	}
620	}	632	}
621		633
622	/**	634	/**