rsync-3.3.0-2.fc41

List of Defects

Error: CPPCHECK_WARNING: [#def1]
rsync-3.3.0-build/rsync-3.3.0/access.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING: [#def2]
rsync-3.3.0-build/rsync-3.3.0/acls.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: COMPILER_WARNING (CWE-457): [#def3]
rsync-3.3.0-build/rsync-3.3.0/acls.c: scope_hint: In function ‘unpack_smb_acl’
rsync-3.3.0-build/rsync-3.3.0/acls.c:319:25: warning[-Wmaybe-uninitialized]: ‘g_u_id’ may be used uninitialized
#  319 |                 ida->id = g_u_id;
#      |                         ^
rsync-3.3.0-build/rsync-3.3.0/acls.c:275:22: note: ‘g_u_id’ was declared here
#  275 |                 id_t g_u_id;
#      |                      ^
#  317|   		}
#  318|   		ida = EXPAND_ITEM_LIST(&temp_ida_list, id_access, -10);
#  319|-> 		ida->id = g_u_id;
#  320|   		ida->access = access;
#  321|   	}

Error: CPPCHECK_WARNING: [#def4]
rsync-3.3.0-build/rsync-3.3.0/authenticate.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: GCC_ANALYZER_WARNING (CWE-775): [#def5]
rsync-3.3.0-build/rsync-3.3.0/authenticate.c: scope_hint: In function ‘getpassf’
rsync-3.3.0-build/rsync-3.3.0/authenticate.c:192:20: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘open(filename, 0)’
#  190|   		}
#  191|   
#  192|-> 		if (do_stat(filename, &st) == -1) {
#  193|   			rsyserr(FERROR, errno, "stat(%s)", filename);
#  194|   			exit_cleanup(RERR_SYNTAX);

Error: GCC_ANALYZER_WARNING (CWE-775): [#def6]
rsync-3.3.0-build/rsync-3.3.0/authenticate.c:196:24: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘open(filename, 0)’
#  194|   			exit_cleanup(RERR_SYNTAX);
#  195|   		}
#  196|-> 		if ((st.st_mode & 06) != 0) {
#  197|   			rprintf(FERROR, "ERROR: password file must not be other-accessible\n");
#  198|   			exit_cleanup(RERR_SYNTAX);

Error: GCC_ANALYZER_WARNING (CWE-476): [#def7]
rsync-3.3.0-build/rsync-3.3.0/authenticate.c: scope_hint: In function ‘auth_server’
rsync-3.3.0-build/rsync-3.3.0/authenticate.c:298:52: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘auth_uid_groups’
#  296|   			}
#  297|   			for (j = 0; j < auth_uid_groups_cnt; j++) {
#  298|-> 				if (auth_uid_groups[j] && wildmatch(tok+1, auth_uid_groups[j])) {
#  299|   					group_match = j;
#  300|   					break;

Error: CPPCHECK_WARNING: [#def8]
rsync-3.3.0-build/rsync-3.3.0/backup.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CLANG_WARNING: [#def9]
rsync-3.3.0-build/rsync-3.3.0/batch.c:196:6: warning[deadcode.DeadStores]: Value stored to 'err' during its initialization is never read
#  194|   {
#  195|   	int len = strlen(opt);
#  196|-> 	int err = write(batch_sh_fd, " ", 1) != 1;
#  197|   	err = write(batch_sh_fd, opt, len) != len ? 1 : 0;
#  198|   	if (arg) {

Error: CPPCHECK_WARNING: [#def10]
rsync-3.3.0-build/rsync-3.3.0/checksum.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CLANG_WARNING: [#def11]
rsync-3.3.0-build/rsync-3.3.0/checksum.c:376:3: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
#  374|   		}
#  375|   
#  376|-> 		memcpy(buf1, buf, len);
#  377|   		if (checksum_seed) {
#  378|   			SIVAL(buf1,len,checksum_seed);

Error: CPPCHECK_WARNING: [#def12]
rsync-3.3.0-build/rsync-3.3.0/cleanup.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING: [#def13]
rsync-3.3.0-build/rsync-3.3.0/clientname.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING: [#def14]
rsync-3.3.0-build/rsync-3.3.0/clientserver.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: GCC_ANALYZER_WARNING (CWE-775): [#def15]
rsync-3.3.0-build/rsync-3.3.0/clientserver.c: scope_hint: In function ‘become_daemon’
rsync-3.3.0-build/rsync-3.3.0/clientserver.c:1492:17: warning[-Wanalyzer-fd-leak]: leak of file descriptor
# 1490|   	for (i = 0; i < 3; i++) {
# 1491|   		close(i);
# 1492|-> 		open("/dev/null", O_RDWR);
# 1493|   	}
# 1494|   }

Error: GCC_ANALYZER_WARNING (CWE-775): [#def16]
rsync-3.3.0-build/rsync-3.3.0/clientserver.c: scope_hint: In function ‘daemon_main’
rsync-3.3.0-build/rsync-3.3.0/clientserver.c:1506:25: warning[-Wanalyzer-fd-leak]: leak of file descriptor
# 1504|   		for (i = 1; i < 3; i++) {
# 1505|   			close(i);
# 1506|-> 			open("/dev/null", O_RDWR);
# 1507|   		}
# 1508|   

Error: CPPCHECK_WARNING: [#def17]
rsync-3.3.0-build/rsync-3.3.0/compat.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING: [#def18]
rsync-3.3.0-build/rsync-3.3.0/delete.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING: [#def19]
rsync-3.3.0-build/rsync-3.3.0/exclude.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING: [#def20]
rsync-3.3.0-build/rsync-3.3.0/fileio.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING: [#def21]
rsync-3.3.0-build/rsync-3.3.0/flist.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: COMPILER_WARNING (CWE-697): [#def22]
rsync-3.3.0-build/rsync-3.3.0/flist.c: scope_hint: In function ‘fattr_compare’
rsync-3.3.0-build/rsync-3.3.0/flist.c:293:13: warning[-Waddress]: the comparison will always evaluate as ‘true’ for the address of ‘basename’ will never be NULL
#  293 |         if (!f1->basename || !S_ISREG(f1->mode) || !len1) {
#      |             ^
rsync-3.3.0-build/rsync-3.3.0/flist.c:23: included_from: Included from here.
rsync-3.3.0-build/rsync-3.3.0/rsync.h:808:20: note: ‘basename’ declared here
#  808 |         const char basename[];  /* The basename (AKA filename) follows */
#      |                    ^~~~~~~~
#  291|   	int diff;
#  292|   
#  293|-> 	if (!f1->basename || !S_ISREG(f1->mode) || !len1) {
#  294|   		if (!f2->basename || !S_ISREG(f2->mode) || !len2)
#  295|   			return 0;

Error: COMPILER_WARNING (CWE-697): [#def23]
rsync-3.3.0-build/rsync-3.3.0/flist.c:294:21: warning[-Waddress]: the comparison will always evaluate as ‘true’ for the address of ‘basename’ will never be NULL
#  294 |                 if (!f2->basename || !S_ISREG(f2->mode) || !len2)
#      |                     ^
rsync-3.3.0-build/rsync-3.3.0/rsync.h:808:20: note: ‘basename’ declared here
#  808 |         const char basename[];  /* The basename (AKA filename) follows */
#      |                    ^~~~~~~~
#  292|   
#  293|   	if (!f1->basename || !S_ISREG(f1->mode) || !len1) {
#  294|-> 		if (!f2->basename || !S_ISREG(f2->mode) || !len2)
#  295|   			return 0;
#  296|   		return 1;

Error: COMPILER_WARNING (CWE-697): [#def24]
rsync-3.3.0-build/rsync-3.3.0/flist.c:298:13: warning[-Waddress]: the comparison will always evaluate as ‘true’ for the address of ‘basename’ will never be NULL
#  298 |         if (!f2->basename || !S_ISREG(f2->mode) || !len2)
#      |             ^
rsync-3.3.0-build/rsync-3.3.0/rsync.h:808:20: note: ‘basename’ declared here
#  808 |         const char basename[];  /* The basename (AKA filename) follows */
#      |                    ^~~~~~~~
#  296|   		return 1;
#  297|   	}
#  298|-> 	if (!f2->basename || !S_ISREG(f2->mode) || !len2)
#  299|   		return -1;
#  300|   

Error: CLANG_WARNING: [#def25]
rsync-3.3.0-build/rsync-3.3.0/flist.c:809:29: warning[core.NonNullParamChecker]: Null pointer passed to 2nd parameter expecting 'nonnull'
#  807|   	if ((basename = strrchr(thisname, '/')) != NULL) {
#  808|   		int len = basename++ - thisname;
#  809|-> 		if (len != lastdir_len || memcmp(thisname, lastdir, len) != 0) {
#  810|   			lastdir = new_array(char, len + 1);
#  811|   			memcpy(lastdir, thisname, len);

Error: CLANG_WARNING: [#def26]
rsync-3.3.0-build/rsync-3.3.0/flist.c:1417:29: warning[core.NonNullParamChecker]: Null pointer passed to 2nd parameter expecting 'nonnull'
# 1415|   	if ((basename = strrchr(thisname, '/')) != NULL) {
# 1416|   		int len = basename++ - thisname;
# 1417|-> 		if (len != lastdir_len || memcmp(thisname, lastdir, len) != 0) {
# 1418|   			lastdir = new_array(char, len + 1);
# 1419|   			memcpy(lastdir, thisname, len);

Error: CLANG_WARNING: [#def27]
rsync-3.3.0-build/rsync-3.3.0/flist.c:1889:24: warning[core.UndefinedBinaryOperatorResult]: The left operand of '==' is a garbage value
# 1887|   
# 1888|   	p = fbuf + len;
# 1889|-> 	if (len == 1 && *fbuf == '/')
# 1890|   		remainder = MAXPATHLEN - 1;
# 1891|   	else if (len < MAXPATHLEN-1) {

Error: COMPILER_WARNING (CWE-697): [#def28]
rsync-3.3.0-build/rsync-3.3.0/flist.c: scope_hint: In function ‘recv_file_list’
rsync-3.3.0-build/rsync-3.3.0/flist.c:2778:29: warning[-Waddress]: the comparison will always evaluate as ‘true’ for the address of ‘basename’ will never be NULL
# 2778 |                         if (fp->basename && S_ISREG(fp->mode) && F_LENGTH(fp))
#      |                             ^~
rsync-3.3.0-build/rsync-3.3.0/rsync.h:808:20: note: ‘basename’ declared here
#  808 |         const char basename[];  /* The basename (AKA filename) follows */
#      |                    ^~~~~~~~
# 2776|   		while (j-- > 0) {
# 2777|   			struct file_struct *fp = the_fattr_list.files[j];
# 2778|-> 			if (fp->basename && S_ISREG(fp->mode) && F_LENGTH(fp))
# 2779|   				break;
# 2780|   		}

Error: CPPCHECK_WARNING: [#def29]
rsync-3.3.0-build/rsync-3.3.0/generator.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING: [#def30]
rsync-3.3.0-build/rsync-3.3.0/hashtable.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CLANG_WARNING: [#def31]
rsync-3.3.0-build/rsync-3.3.0/hashtable.c:128:8: warning[core.uninitialized.Assign]: Assigned value is garbage or undefined
#  126|   		SIVALu(buf, 0, key);
#  127|   		for (ndx = 0, i = 0; i < 4; i++) {
#  128|-> 			ndx += keyp[i];
#  129|   			ndx += (ndx << 10);
#  130|   			ndx ^= (ndx >> 6);

Error: CPPCHECK_WARNING: [#def32]
rsync-3.3.0-build/rsync-3.3.0/hlink.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: GCC_ANALYZER_WARNING (CWE-476): [#def33]
rsync-3.3.0-build/rsync-3.3.0/rsync.h:1115: included_from: Included from here.
rsync-3.3.0-build/rsync-3.3.0/hlink.c:23: included_from: Included from here.
rsync-3.3.0-build/rsync-3.3.0/hlink.c: scope_hint: In function ‘match_gnums’
rsync-3.3.0-build/rsync-3.3.0/hlink.c:172:45: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘node’
rsync-3.3.0-build/rsync-3.3.0/byteorder.h:33:43: note: in definition of macro ‘CVAL’
rsync-3.3.0-build/rsync-3.3.0/byteorder.h:33:43: note: in definition of macro ‘CVAL’
rsync-3.3.0-build/rsync-3.3.0/byteorder.h:33:43: note: in definition of macro ‘CVAL’
#  170|   		file->flags |= FLAG_HLINK_LAST;
#  171|   		F_HL_PREV(file) = prev;
#  172|-> 		if (inc_recurse && CVAL(node->data, 0) == 0) {
#  173|   			if (unsort_ndx)
#  174|   				prev = F_NDX(file);

Error: CPPCHECK_WARNING (CWE-476): [#def34]
rsync-3.3.0-build/rsync-3.3.0/ifuncs.h:108: error[ctunullpointer]: Null pointer dereference: str
#  106|   static inline char *my_strdup(const char *str, const char *file, int line)
#  107|   {
#  108|->     int len = strlen(str)+1;
#  109|       char *buf = my_alloc(NULL, len, 1, file, line);
#  110|       memcpy(buf, str, len);

Error: CPPCHECK_WARNING: [#def35]
rsync-3.3.0-build/rsync-3.3.0/io.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING (CWE-758): [#def36]
rsync-3.3.0-build/rsync-3.3.0/io.c:1817: error[overlappingWriteUnion]: Overlapping read/write of union is undefined behavior
# 1815|   		u.b[0] = ch;
# 1816|   #if CAREFUL_ALIGNMENT
# 1817|-> 	u.x = IVAL(u.b,0);
# 1818|   #endif
# 1819|   #if SIZEOF_INT32 > 4

Error: CPPCHECK_WARNING (CWE-758): [#def37]
rsync-3.3.0-build/rsync-3.3.0/io.c:1862: error[overlappingWriteUnion]: Overlapping read/write of union is undefined behavior
# 1860|   	u.x = IVAL(u.b,0);
# 1861|   #elif CAREFUL_ALIGNMENT
# 1862|-> 	u.x = IVAL64(u.b,0);
# 1863|   #endif
# 1864|   	return u.x;

Error: CLANG_WARNING: [#def38]
rsync-3.3.0-build/rsync-3.3.0/io.c:2096:34: warning[core.UndefinedBinaryOperatorResult]: The left operand of '==' is a garbage value
# 2094|   	SIVAL(b, 1, x);
# 2095|   
# 2096|-> 	for (cnt = 4; cnt > 1 && b[cnt] == 0; cnt--) {}
# 2097|   	bit = ((uchar)1<<(7-cnt+1));
# 2098|   

Error: CLANG_WARNING: [#def39]
rsync-3.3.0-build/rsync-3.3.0/io.c:2128:35: warning[core.UndefinedBinaryOperatorResult]: The left operand of '==' is a garbage value
# 2126|   #endif
# 2127|   
# 2128|-> 	while (cnt > min_bytes && b[cnt] == 0)
# 2129|   		cnt--;
# 2130|   	bit = ((uchar)1<<(7-cnt+min_bytes));

Error: CLANG_WARNING: [#def40]
rsync-3.3.0-build/rsync-3.3.0/io.c:2131:19: warning[core.UndefinedBinaryOperatorResult]: The left operand of '>=' is a garbage value
# 2129|   		cnt--;
# 2130|   	bit = ((uchar)1<<(7-cnt+min_bytes));
# 2131|-> 	if (CVAL(b, cnt) >= bit) {
# 2132|   		cnt++;
# 2133|   		*b = ~(bit-1);

Error: CPPCHECK_WARNING: [#def41]
rsync-3.3.0-build/rsync-3.3.0/lib/compat.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING: [#def42]
rsync-3.3.0-build/rsync-3.3.0/lib/md5.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING: [#def43]
rsync-3.3.0-build/rsync-3.3.0/lib/permstring.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING: [#def44]
rsync-3.3.0-build/rsync-3.3.0/lib/pool_alloc.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING: [#def45]
rsync-3.3.0-build/rsync-3.3.0/lib/wildmatch.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING: [#def46]
rsync-3.3.0-build/rsync-3.3.0/loadparm.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING (CWE-401): [#def47]
rsync-3.3.0-build/rsync-3.3.0/loadparm.c:207: error[memleakOnRealloc]: Common realloc mistake: 'buf' nulled but not freed upon failure
#  205|   	}
#  206|   
#  207|-> 	if (bufsize && (buf = realloc(buf, t - buf + 1)) == NULL)
#  208|   		out_of_memory("expand_vars");
#  209|   

Error: GCC_ANALYZER_WARNING (CWE-401): [#def48]
rsync-3.3.0-build/rsync-3.3.0/loadparm.c: scope_hint: In function ‘do_parameter’
rsync-3.3.0-build/rsync-3.3.0/loadparm.c:463:20: warning[-Wanalyzer-malloc-leak]: leak of ‘parmvalue’
rsync-3.3.0-build/rsync-3.3.0/loadparm.c:458:29: note: in expansion of macro ‘strequal’
#  461|   			}
#  462|   		}
#  463|-> 		if (!parm_table[parmnum].enum_list[i].name) {
#  464|   			if (atoi(parmvalue) > 0)
#  465|   				*(int *)parm_ptr = atoi(parmvalue);

Error: GCC_ANALYZER_WARNING (CWE-476): [#def49]
rsync-3.3.0-build/rsync-3.3.0/loadparm.c: scope_hint: In function ‘set_dparams’
rsync-3.3.0-build/rsync-3.3.0/loadparm.c:555:24: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘equal’
#  553|   	for (j = 0; j < dparam_list.count; j++) {
#  554|   		equal = strchr(params[j], '='); /* options.c verified this */
#  555|-> 		*equal = '\0';
#  556|   		if (syntax_check_only) {
#  557|   			if (map_parameter(params[j]) < 0) {

Error: CPPCHECK_WARNING: [#def50]
rsync-3.3.0-build/rsync-3.3.0/log.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING (CWE-457): [#def51]
rsync-3.3.0-build/rsync-3.3.0/log.c:375: error[uninitvar]: Uninitialized variable: convbuf
#  373|   			if (outbuf.len) {
#  374|   				char trailing = inbuf.len ? '\0' : trailing_CR_or_NL;
#  375|-> 				filtered_fwrite(f, convbuf, outbuf.len, 0, trailing);
#  376|   				if (trailing) {
#  377|   					trailing_CR_or_NL = '\0';

Error: CPPCHECK_WARNING: [#def52]
rsync-3.3.0-build/rsync-3.3.0/main.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CLANG_WARNING: [#def53]
rsync-3.3.0-build/rsync-3.3.0/main.c:734:9: warning[core.NullDereference]: Dereference of null pointer (loaded from variable 'cp')
#  732|   		if (ret && (INFO_GTE(NAME, 1) || stdout_format_has_i)) {
#  733|   			if (file_total == 1 || trailing_slash)
#  734|-> 				*cp = '\0';
#  735|   			rprintf(FINFO, "created %d director%s for %s\n", ret, ret == 1 ? "y" : "ies", dest_path);
#  736|   			if (file_total == 1 || trailing_slash)

Error: CLANG_WARNING: [#def54]
rsync-3.3.0-build/rsync-3.3.0/main.c:737:9: warning[core.NullDereference]: Dereference of null pointer (loaded from variable 'cp')
#  735|   			rprintf(FINFO, "created %d director%s for %s\n", ret, ret == 1 ? "y" : "ies", dest_path);
#  736|   			if (file_total == 1 || trailing_slash)
#  737|-> 				*cp = '/';
#  738|   		}
#  739|   		if (ret)

Error: CLANG_WARNING: [#def55]
rsync-3.3.0-build/rsync-3.3.0/main.c:849:16: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
#  847|   	for (j = 0; j < basis_dir_cnt; j++) {
#  848|   		char *bdir = basis_dir[j];
#  849|-> 		int bd_len = strlen(bdir);
#  850|   		if (bd_len > 1 && bdir[bd_len-1] == '/')
#  851|   			bdir[--bd_len] = '\0';

Error: CLANG_WARNING: [#def56]
rsync-3.3.0-build/rsync-3.3.0/main.c:1317:3: warning[deadcode.DeadStores]: Value stored to 'flist' is never read
# 1315|   		become_copy_as_user();
# 1316|   
# 1317|-> 		flist = send_file_list(f_out, argc, argv);
# 1318|   		if (DEBUG_GTE(FLIST, 3))
# 1319|   			rprintf(FINFO,"file list sent\n");

Error: CPPCHECK_WARNING: [#def57]
rsync-3.3.0-build/rsync-3.3.0/match.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING: [#def58]
rsync-3.3.0-build/rsync-3.3.0/options.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CLANG_WARNING: [#def59]
rsync-3.3.0-build/rsync-3.3.0/options.c:1480:4: warning[deadcode.DeadStores]: Value stored to 'argv' is never read
# 1478|   			} else if (poptDupArgv(argc, argv, argc_p, argv_p) != 0)
# 1479|   				out_of_memory("parse_arguments");
# 1480|-> 			argv = *argv_p;
# 1481|   			poptFreeContext(pc);
# 1482|   

Error: CLANG_WARNING: [#def60]
rsync-3.3.0-build/rsync-3.3.0/options.c:3132:8: warning[core.uninitialized.Branch]: Branch condition evaluates to a garbage value
# 3130|   		*host_ptr = parse_hostspec(s + strlen(URL_PREFIX), &path, port_ptr);
# 3131|   		if (*host_ptr) {
# 3132|-> 			if (!*port_ptr)
# 3133|   				*port_ptr = -1; /* -1 indicates they want the default */
# 3134|   			return path;

Error: CLANG_WARNING: [#def61]
rsync-3.3.0-build/rsync-3.3.0/options.c:3143:19: warning[core.uninitialized.Branch]: Branch condition evaluates to a garbage value
# 3141|   
# 3142|   	if (*path == ':') {
# 3143|-> 		if (port_ptr && !*port_ptr)
# 3144|   			*port_ptr = -1;
# 3145|   		return path + 1;

Error: CPPCHECK_WARNING: [#def62]
rsync-3.3.0-build/rsync-3.3.0/params.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING: [#def63]
rsync-3.3.0-build/rsync-3.3.0/pipe.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: GCC_ANALYZER_WARNING (CWE-775): [#def64]
rsync-3.3.0-build/rsync-3.3.0/pipe.c: scope_hint: In function ‘piped_child’
rsync-3.3.0-build/rsync-3.3.0/pipe.c:69:20: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘dup2(to_child_pipe[0], 0)’
#   67|   
#   68|   	if (pid == 0) {
#   69|-> 		if (dup2(to_child_pipe[0], STDIN_FILENO) < 0
#   70|   		 || close(to_child_pipe[1]) < 0
#   71|   		 || close(from_child_pipe[0]) < 0

Error: GCC_ANALYZER_WARNING (CWE-775): [#def65]
rsync-3.3.0-build/rsync-3.3.0/pipe.c:72:18: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘dup2(from_child_pipe[1], 1)’
#   70|   		 || close(to_child_pipe[1]) < 0
#   71|   		 || close(from_child_pipe[0]) < 0
#   72|-> 		 || dup2(from_child_pipe[1], STDOUT_FILENO) < 0) {
#   73|   			rsyserr(FERROR, errno, "Failed to dup/close");
#   74|   			exit_cleanup(RERR_IPC);

Error: GCC_ANALYZER_WARNING (CWE-775): [#def66]
rsync-3.3.0-build/rsync-3.3.0/pipe.c: scope_hint: In function ‘local_child’
rsync-3.3.0-build/rsync-3.3.0/pipe.c:152:20: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘dup2(to_child_pipe[0], 0)’
rsync-3.3.0-build/rsync-3.3.0/rsync.h:533: included_from: Included from here.
rsync-3.3.0-build/rsync-3.3.0/pipe.c:23: included_from: Included from here.
#  150|   		}
#  151|   
#  152|-> 		if (dup2(to_child_pipe[0], STDIN_FILENO) < 0
#  153|   		 || close(to_child_pipe[1]) < 0
#  154|   		 || close(from_child_pipe[0]) < 0

Error: GCC_ANALYZER_WARNING (CWE-775): [#def67]
rsync-3.3.0-build/rsync-3.3.0/pipe.c:155:18: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘dup2(from_child_pipe[1], 1)’
#  153|   		 || close(to_child_pipe[1]) < 0
#  154|   		 || close(from_child_pipe[0]) < 0
#  155|-> 		 || dup2(from_child_pipe[1], STDOUT_FILENO) < 0) {
#  156|   			rsyserr(FERROR, errno, "Failed to dup/close");
#  157|   			exit_cleanup(RERR_IPC);

Error: CPPCHECK_WARNING: [#def68]
rsync-3.3.0-build/rsync-3.3.0/progress.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING: [#def69]
rsync-3.3.0-build/rsync-3.3.0/receiver.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: COMPILER_WARNING (CWE-457): [#def70]
rsync-3.3.0-build/rsync-3.3.0/receiver.c: scope_hint: In function ‘receive_data’
rsync-3.3.0-build/rsync-3.3.0/receiver.c:249:15: warning[-Wmaybe-uninitialized]: ‘data’ may be used uninitialized
#  249 |         char *data;
#      |               ^
#  247|   	OFF_T offset = 0;
#  248|   	OFF_T offset2;
#  249|-> 	char *data;
#  250|   	int32 i;
#  251|   	char *map = NULL;

Error: COMPILER_WARNING (CWE-563): [#def71]
rsync-3.3.0-build/rsync-3.3.0/rounding.c:35:20: warning[-Wunused-but-set-variable]: variable ‘test_array’ set but not used
#   33|    int main(UNUSED(int argc), UNUSED(char *argv[]))
#   34|   {
#   35|-> 	static int test_array[1 - 2 * (ACTUAL_SIZE != EXPECTED_SIZE)];
#   36|   	test_array[0] = 0;
#   37|   	return 0;

Error: CPPCHECK_WARNING (CWE-823): [#def72]
rsync-3.3.0-build/rsync-3.3.0/rounding.c:36: error[arrayIndexOutOfBounds]: Array 'test_array[-1]' accessed at index 0, which is out of bounds.
#   34|   {
#   35|   	static int test_array[1 - 2 * (ACTUAL_SIZE != EXPECTED_SIZE)];
#   36|-> 	test_array[0] = 0;
#   37|   	return 0;
#   38|   }

Error: CPPCHECK_WARNING: [#def73]
rsync-3.3.0-build/rsync-3.3.0/rsync.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING (CWE-457): [#def74]
rsync-3.3.0-build/rsync-3.3.0/rsync.c:519: warning[uninitvar]: Uninitialized variable: *sxp
#  517|   
#  518|   #ifdef SUPPORT_ACLS
#  519|-> 	if (preserve_acls && !S_ISLNK(file->mode) && !ACL_READY(*sxp))
#  520|   		get_acl(fname, sxp);
#  521|   #endif

Error: CPPCHECK_WARNING: [#def75]
rsync-3.3.0-build/rsync-3.3.0/sender.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: COMPILER_WARNING (CWE-1164): [#def76]
rsync-3.3.0-build/rsync-3.3.0/simd-checksum-x86_64.cpp:92:52: warning[-Wunused-function]: ‘int32_t get_checksum1_sse2_32(signed char*, int32_t, int32_t, uint32_t*, uint32_t*)’ defined but not used
#   92 | __attribute__ ((target("default"))) MVSTATIC int32 get_checksum1_sse2_32(schar* buf, int32 len, int32 i, uint32* ps1, uint32* ps2) { return i; }
#      |                                                    ^~~~~~~~~~~~~~~~~~~~~
#   90|   #endif
#   91|   __attribute__ ((target("default"))) MVSTATIC int32 get_checksum1_ssse3_32(schar* buf, int32 len, int32 i, uint32* ps1, uint32* ps2) { return i; }
#   92|-> __attribute__ ((target("default"))) MVSTATIC int32 get_checksum1_sse2_32(schar* buf, int32 len, int32 i, uint32* ps1, uint32* ps2) { return i; }
#   93|   
#   94|   /*

Error: CLANG_WARNING: [#def77]
rsync-3.3.0-build/rsync-3.3.0/simd-checksum-x86_64.cpp:477:5: warning[deadcode.DeadStores]: Value stored to 'i' is never read
#  475|   
#  476|       // whatever is left
#  477|->     i = get_checksum1_default_1((schar*)buf1, len, i, &s1, &s2);
#  478|   
#  479|       return (s1 & 0xffff) + (s2 << 16);

Error: CPPCHECK_WARNING: [#def78]
rsync-3.3.0-build/rsync-3.3.0/socket.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CLANG_WARNING: [#def79]
rsync-3.3.0-build/rsync-3.3.0/socket.c:748:18: warning[deadcode.DeadStores]: Although the value stored to 'listener' is used in the enclosing expression, the value is never actually read from 'listener'
#  746|   	int connect_done = 0;
#  747|   
#  748|-> 	fd[0] = fd[1] = listener = -1;
#  749|   
#  750|   	memset(&sock, 0, sizeof sock);

Error: CPPCHECK_WARNING: [#def80]
rsync-3.3.0-build/rsync-3.3.0/token.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING: [#def81]
rsync-3.3.0-build/rsync-3.3.0/uidlist.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING: [#def82]
rsync-3.3.0-build/rsync-3.3.0/usage.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING: [#def83]
rsync-3.3.0-build/rsync-3.3.0/util1.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CLANG_WARNING: [#def84]
rsync-3.3.0-build/rsync-3.3.0/util1.c:510:12: warning[deadcode.DeadStores]: Although the value stored to 'rc' is used in the enclosing expression, the value is never actually read from 'rc'
#  508|   		if (++counter >= MAX_RENAMES)
#  509|   			counter = 1;
#  510|-> 	} while ((rc = access(path, 0)) == 0 && counter != start);
#  511|   
#  512|   	if (INFO_GTE(MISC, 1)) {

Error: CPPCHECK_WARNING: [#def85]
rsync-3.3.0-build/rsync-3.3.0/xattrs.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CLANG_WARNING: [#def86]
rsync-3.3.0-build/rsync-3.3.0/xattrs.c:999:19: warning[deadcode.DeadStores]: Although the value stored to 'name' is used in the enclosing expression, the value is never actually read from 'name'
#  997|   			free(rxas[i].datum);
#  998|   
#  999|-> 			rxas[i].name = name = ptr + len;
# 1000|   			rxas[i].datum = ptr;
# 1001|   			continue;

Error: CLANG_WARNING: [#def87]
rsync-3.3.0-build/rsync-3.3.0/xattrs.c:1141:3: warning[deadcode.DeadStores]: Value stored to 'fd' is never read
# 1139|   		xst = fst;
# 1140|   	if (fname) {
# 1141|-> 		fd = -1;
# 1142|   		len = sys_lgetxattr(fname, XSTAT_ATTR, buf, sizeof buf - 1);
# 1143|   	} else {

Error: CLANG_WARNING: [#def88]
rsync-3.3.0-build/rsync-3.3.0/xattrs.c:1230:42: warning[core.UndefinedBinaryOperatorResult]: The left operand of '!=' is a garbage value
# 1228|   	}
# 1229|   
# 1230|-> 	if (xst.st_mode != fmode || xst.st_rdev != rdev
# 1231|   	 || xst.st_uid != F_OWNER(file) || xst.st_gid != F_GROUP(file)) {
# 1232|   		char buf[256];

Error: CPPCHECK_WARNING: [#def89]
rsync-3.3.0-build/rsync-3.3.0/zlib/deflate.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING: [#def90]
rsync-3.3.0-build/rsync-3.3.0/zlib/inflate.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING (CWE-457): [#def91]
rsync-3.3.0-build/rsync-3.3.0/zlib/inflate.c:1425: warning[uninitvar]: Uninitialized variable: buf
# 1423|           }
# 1424|           state->have = 0;
# 1425|->         syncsearch(&(state->have), buf, len);
# 1426|       }
# 1427|   

Error: CPPCHECK_WARNING: [#def92]
rsync-3.3.0-build/rsync-3.3.0/zlib/inftrees.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

Error: CPPCHECK_WARNING: [#def93]
rsync-3.3.0-build/rsync-3.3.0/zlib/trees.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.

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