- Update port description

- Tidy up patches

1 files changed, 0 insertions, 47 deletions

diff --git a/archivers/unarj/files/patch-00-over-unarj.c b/archivers/unarj/files/patch-00-over-unarj.c
deleted file mode 100644
index 3a9426f21932..000000000000
--- a/archivers/unarj/files/patch-00-over-unarj.c
+++ /dev/null
@@ -1,47 +0,0 @@
---- unarj-2.65.orig/unarj.c
-+++ unarj.c
-@@ -217,7 +217,7 @@ static uchar  arj_flags;
- static short  method;
- static uint   file_mode;
- static ulong  time_stamp;
--static short  entry_pos;
-+static ushort entry_pos;
- static ushort host_data;
- static uchar  *get_ptr;
- static UCRC   file_crc;
-@@ -608,6 +608,7 @@ char *name;
-         error(M_BADHEADR, "");
- 
-     crc = CRC_MASK;
-+    memset(header, 0, sizeof(header));
-     fread_crc(header, (int) headersize, fd);
-     header_crc = fget_crc(fd);
-     if ((crc ^ CRC_MASK) != header_crc)
-@@ -632,9 +633,13 @@ char *name;
- 
-     if (origsize < 0 || compsize < 0)
-         error(M_HEADRCRC, "");
-+    if(first_hdr_size > headersize-2) /* need two \0 for file and comment */
-+        error(M_BADHEADR, "");
- 
-     hdr_filename = (char *)&header[first_hdr_size];
-     strncopy(filename, hdr_filename, sizeof(filename));
-+    if(entry_pos >= strlen(filename))
-+        error(M_BADHEADR, "");
-     if (host_os != OS)
-         strparity((uchar *)filename);
-     if ((arj_flags & PATHSYM_FLAG) != 0)
-@@ -733,11 +738,11 @@ extract()
- 
-     no_output = 0;
-     if (command == 'E')
--        strcpy(name, &filename[entry_pos]);
-+        strncopy(name, &filename[entry_pos], sizeof(name));
-     else
-     {
-         strcpy(name, DEFAULT_DIR);
--        strcat(name, filename);
-+        strncopy(name+strlen(name), filename, sizeof(name)-strlen(name));
-     }
- 
-     if (host_os != OS)