Update to 2.5.2

Contains SECURITY FIXES along with bug fixes and enhancements.

3 files changed, 3 insertions, 318 deletions

diff --git a/net/rsync/Makefile b/net/rsync/Makefile
index b8848fd..1d7b9cd 100644
--- a/net/rsync/Makefile
+++ b/net/rsync/Makefile
@@ -7,8 +7,8 @@
 #
 
 PORTNAME=	rsync
-PORTVERSION=	2.5.1
-PORTREVISION=	1
+PORTVERSION=	2.5.2
+PORTREVISION=	0
 CATEGORIES=	net ipv6
 MASTER_SITES=	ftp://samba.anu.edu.au/pub/rsync/  \
 		ftp://sunsite.auc.dk/pub/unix/rsync/  \
diff --git a/net/rsync/distinfo b/net/rsync/distinfo
index 3fecb62..be5d8a7 100644
--- a/net/rsync/distinfo
+++ b/net/rsync/distinfo
@@ -1 +1 @@
-MD5 (rsync-2.5.1.tar.gz) = 47a3787f7c5f3c554b894a24ed092c82
+MD5 (rsync-2.5.2.tar.gz) = 680db55e27844ef396466464bcc29595
diff --git a/net/rsync/files/patch-251-secfix b/net/rsync/files/patch-251-secfix
deleted file mode 100644
index fb71fa6..0000000
--- a/net/rsync/files/patch-251-secfix
+++ /dev/null
@@ -1,315 +0,0 @@
-Index: exclude.c
-diff -u exclude.c:1.38 exclude.c:1.39
---- exclude.c:1.38	Wed Jun 20 23:15:34 2001
-+++ exclude.c	Tue Jan 22 20:57:18 2002
-@@ -299,7 +299,8 @@
- void recv_exclude_list(int f)
- {
- 	char line[MAXPATHLEN];
--	int l;
-+	unsigned int l;
-+
- 	while ((l=read_int(f))) {
- 		if (l >= MAXPATHLEN) overflow("recv_exclude_list");
- 		read_sbuf(f,line,l);
-Index: fileio.c
-diff -u fileio.c:1.3 fileio.c:1.4
---- fileio.c:1.3	Wed Dec 30 06:48:45 1998
-+++ fileio.c	Tue Jan 22 20:57:18 2002
-@@ -36,7 +36,7 @@
- }
- 
- 
--static int write_sparse(int f,char *buf,int len)
-+static int write_sparse(int f,char *buf,size_t len)
- {
- 	int l1=0,l2=0;
- 	int ret;
-@@ -69,7 +69,7 @@
- 
- 
- 
--int write_file(int f,char *buf,int len)
-+int write_file(int f,char *buf,size_t len)
- {
- 	int ret = 0;
- 
-Index: flist.c
-diff -u flist.c:1.102 flist.c:1.103
---- flist.c:1.102	Tue Jan 15 03:50:32 2002
-+++ flist.c	Tue Jan 22 20:57:18 2002
-@@ -375,7 +375,7 @@
- 	static gid_t last_gid;
- 	static char lastname[MAXPATHLEN];
- 	char thisname[MAXPATHLEN];
--	int l1=0,l2=0;
-+	unsigned int l1=0,l2=0;
- 	char *p;
- 	struct file_struct *file;
- 
-@@ -442,6 +442,10 @@
- 
- 	if (preserve_links && S_ISLNK(file->mode)) {
- 		int l = read_int(f);
-+		if (l < 0) {
-+			rprintf(FERROR,"overflow: l=%d\n", l);
-+			overflow("receive_file_entry");
-+		}
- 		file->link = (char *)malloc(l+1);
- 		if (!file->link) out_of_memory("receive_file_entry 2");
- 		read_sbuf(f,file->link,l);
-Index: io.c
-diff -u io.c:1.87 io.c:1.88
---- io.c:1.87	Sat Sep  8 21:42:09 2001
-+++ io.c	Tue Jan 22 20:57:18 2002
-@@ -49,7 +49,7 @@
- 
- static int io_error_fd = -1;
- 
--static void read_loop(int fd, char *buf, int len);
-+static void read_loop(int fd, char *buf, size_t len);
- 
- static void check_timeout(void)
- {
-@@ -163,7 +163,7 @@
-  * give a better explanation.  We can tell whether the connection has
-  * started by looking e.g. at whether the remote version is known yet.
-  */
--static int read_timeout (int fd, char *buf, int len)
-+static int read_timeout (int fd, char *buf, size_t len)
- {
- 	int n, ret=0;
- 
-@@ -236,7 +236,7 @@
- 
- /*! Continue trying to read len bytes - don't return until len has
-   been read.   */
--static void read_loop (int fd, char *buf, int len)
-+static void read_loop (int fd, char *buf, size_t len)
- {
- 	while (len) {
- 		int n = read_timeout(fd, buf, len);
-@@ -253,7 +253,7 @@
-  * 
-  * Never returns <= 0. 
-  */
--static int read_unbuffered(int fd, char *buf, int len)
-+static int read_unbuffered(int fd, char *buf, size_t len)
- {
- 	static int remaining;
- 	int tag, ret=0;
-@@ -305,7 +305,7 @@
- 
- /* do a buffered read from fd. don't return until all N bytes
-    have been read. If all N can't be read then exit with an error */
--static void readfd (int fd, char *buffer, int N)
-+static void readfd (int fd, char *buffer, size_t N)
- {
- 	int  ret;
- 	int total=0;  
-@@ -356,12 +356,12 @@
- 	return ret;
- }
- 
--void read_buf(int f,char *buf,int len)
-+void read_buf(int f,char *buf,size_t len)
- {
- 	readfd(f,buf,len);
- }
- 
--void read_sbuf(int f,char *buf,int len)
-+void read_sbuf(int f,char *buf,size_t len)
- {
- 	read_buf (f,buf,len);
- 	buf[len] = 0;
-@@ -375,7 +375,7 @@
- }
- 
- /* write len bytes to fd */
--static void writefd_unbuffered(int fd,char *buf,int len)
-+static void writefd_unbuffered(int fd,char *buf,size_t len)
- {
- 	int total = 0;
- 	fd_set w_fds, r_fds;
-@@ -483,7 +483,7 @@
- 
- /* write an message to a multiplexed stream. If this fails then rsync
-    exits */
--static void mplex_write(int fd, enum logcode code, char *buf, int len)
-+static void mplex_write(int fd, enum logcode code, char *buf, size_t len)
- {
- 	char buffer[4096];
- 	int n = len;
-@@ -533,7 +533,7 @@
- 	}
- }
- 
--static void writefd(int fd,char *buf,int len)
-+static void writefd(int fd,char *buf,size_t len)
- {
- 	stats.total_written += len;
- 
-@@ -587,7 +587,7 @@
- 	writefd(f,b,8);
- }
- 
--void write_buf(int f,char *buf,int len)
-+void write_buf(int f,char *buf,size_t len)
- {
- 	writefd(f,buf,len);
- }
-@@ -606,7 +606,7 @@
- 
- 
- 
--int read_line(int f, char *buf, int maxlen)
-+int read_line(int f, char *buf, size_t maxlen)
- {
- 	while (maxlen) {
- 		buf[0] = 0;
-@@ -664,7 +664,7 @@
- }
- 
- /* write an message to the multiplexed error stream */
--int io_multiplex_write(enum logcode code, char *buf, int len)
-+int io_multiplex_write(enum logcode code, char *buf, size_t len)
- {
- 	if (!io_multiplexing_out) return 0;
- 
-Index: log.c
-diff -u log.c:1.53 log.c:1.54
---- log.c:1.53	Mon Sep  3 20:12:55 2001
-+++ log.c	Tue Jan 22 20:57:18 2002
-@@ -466,7 +466,7 @@
- 
- 		l = strlen(n);
- 
--		if ((l-1) + ((int)(s - &buf[0])) > sizeof(buf)) {
-+		if (l + ((int)(s - &buf[0])) >= sizeof(buf)) {
- 			rprintf(FERROR,"buffer overflow expanding %%%c - exiting\n",
- 				p[0]);
- 			exit_cleanup(RERR_MESSAGEIO);
-Index: proto.h
-diff -u proto.h:1.133 proto.h:1.134
---- proto.h:1.133	Sun Nov 25 23:18:09 2001
-+++ proto.h	Tue Jan 22 20:57:18 2002
-@@ -15,10 +15,12 @@
- unsigned char read_batch_flags();
- void read_batch_flist_info(struct file_struct **fptr);
- void write_batch_csums_file(char *buff, int bytes_to_write);
--void close_batch_csums_file() ;
--void write_batch_csum_info(int *flist_entry, int flist_count, struct sum_struct *s);
-+void close_batch_csums_file();
-+void write_batch_csum_info(int *flist_entry, int flist_count,
-+			   struct sum_struct *s);
- int read_batch_csums_file(char *buff, int len);
--void read_batch_csum_info(int flist_entry, struct sum_struct *s, int *checksums_match);
-+void read_batch_csum_info(int flist_entry, struct sum_struct *s,
-+			  int *checksums_match);
- void write_batch_delta_file(char *buff, int bytes_to_write);
- void close_batch_delta_file();
- int read_batch_delta_file(char *buff, int len);
-@@ -55,7 +57,7 @@
- void add_include_line(char *p);
- void add_cvs_excludes(void);
- int sparse_end(int f);
--int write_file(int f,char *buf,int len);
-+int write_file(int f,char *buf,size_t len);
- struct map_struct *map_file(int fd,OFF_T len);
- char *map_ptr(struct map_struct *map,OFF_T offset,int len);
- void unmap_file(struct map_struct *map);
-@@ -81,21 +83,21 @@
- void io_set_error_fd(int fd);
- int32 read_int(int f);
- int64 read_longint(int f);
--void read_buf(int f,char *buf,int len);
--void read_sbuf(int f,char *buf,int len);
-+void read_buf(int f,char *buf,size_t len);
-+void read_sbuf(int f,char *buf,size_t len);
- unsigned char read_byte(int f);
- void io_start_buffering(int fd);
- void io_flush(void);
- void io_end_buffering(int fd);
- void write_int(int f,int32 x);
- void write_longint(int f, int64 x);
--void write_buf(int f,char *buf,int len);
-+void write_buf(int f,char *buf,size_t len);
- void write_byte(int f,unsigned char c);
--int read_line(int f, char *buf, int maxlen);
-+int read_line(int f, char *buf, size_t maxlen);
- void io_printf(int fd, const char *format, ...);
- void io_start_multiplex_out(int fd);
- void io_start_multiplex_in(int fd);
--int io_multiplex_write(enum logcode code, char *buf, int len);
-+int io_multiplex_write(enum logcode code, char *buf, size_t len);
- void io_multiplexing_close(void);
- char *lp_motd_file(void);
- char *lp_log_file(void);
-@@ -166,6 +168,9 @@
- void sig_int(void);
- void finish_transfer(char *fname, char *fnametmp, struct file_struct *file);
- void send_files(struct file_list *flist,int f_out,int f_in);
-+int try_bind_local(int s,
-+		   int ai_family, int ai_socktype,
-+		   const char *bind_address);
- int open_socket_out(char *host, int port, const char *bind_address,
- 		    int af_hint);
- int open_socket_out_wrapped (char *host,
-Index: receiver.c
-diff -u receiver.c:1.34 receiver.c:1.35
---- receiver.c:1.34	Fri Jan 11 00:25:33 2002
-+++ receiver.c	Tue Jan 22 20:57:18 2002
-@@ -206,7 +206,8 @@
- static int receive_data(int f_in,struct map_struct *buf,int fd,char *fname,
- 			OFF_T total_size)
- {
--	int i,n,remainder,len,count;
-+	int i;
-+	unsigned int n,remainder,len,count;
- 	OFF_T offset = 0;
- 	OFF_T offset2;
- 	char *data;
-Index: rsync.h
-diff -u rsync.h:1.116 rsync.h:1.117
---- rsync.h:1.116	Fri Jan 11 00:37:42 2002
-+++ rsync.h	Tue Jan 22 20:57:19 2002
-@@ -374,9 +374,9 @@
- 
- struct sum_struct {
-   OFF_T flength;		/* total file length */
--  int count;			/* how many chunks */
--  int remainder;		/* flength % block_length */
--  int n;			/* block_length */
-+  size_t count;			/* how many chunks */
-+  size_t remainder;		/* flength % block_length */
-+  size_t n;			/* block_length */
-   struct sum_buf *sums;		/* points to info for each chunk */
- };
- 
-Index: util.c
-diff -u util.c:1.98 util.c:1.99
---- util.c:1.98	Tue Jan 15 02:05:28 2002
-+++ util.c	Tue Jan 22 20:57:19 2002
-@@ -275,7 +275,7 @@
- 
-    derived from GNU C's cccp.c.
- */
--static int full_write(int desc, char *ptr, int len)
-+static int full_write(int desc, char *ptr, size_t len)
- {
- 	int total_written;
- 	
-@@ -301,11 +301,11 @@
-    for an error.  
- 
-    derived from GNU C's cccp.c. */
--static int safe_read(int desc, char *ptr, int len)
-+static int safe_read(int desc, char *ptr, size_t len)
- {
- 	int n_chars;
-  
--	if (len <= 0)
-+	if (len == 0)
- 		return len;
-  
- #ifdef EINTR