e3ff4b7 Only drop one '/' when performing checksum on symlinks — HardenedBSD-pkg

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Only drop one '/' when performing checksum on symlinks

Baptiste Daroussin committed 9 years ago

commit e3ff4b7a1c7258a040f12f4268bff198004fe1e5
parent 1089b15b24fab88139d3e32e5d04867ffadb96dc

1 file changed +5 -7

modified libpkg/pkg_checksum.c

@@ -690,13 +690,11 @@ pkg_checksum_symlink_readlink(const char *linkbuf, int linklen,

 	lnk = linkbuf;
 	/* Skip heading slashes */
 	while (*lnk == '/') {
 		lnk++;
 		linklen--;
 	}
 	return (pkg_checksum_data(lnk, linklen, type));
 	/*
 	 * It is known that \0 is added to the checksum in case the symlink
 	 * targets an absolute path but the behaviour is kept for compat
 	 */
 	return (pkg_checksum_data(RELATIVE_PATH(lnk), linklen, type));
 }
 unsigned char *