diff options
Diffstat (limited to 'misc')
| -rw-r--r-- | misc/mc/Makefile | 2 | ||||
| -rw-r--r-- | misc/mc/files/patch-CAN-2003-1023 | 39 |
2 files changed, 40 insertions, 1 deletions
diff --git a/misc/mc/Makefile b/misc/mc/Makefile index 00fc68fa40a6..83a55efe1f9f 100644 --- a/misc/mc/Makefile +++ b/misc/mc/Makefile @@ -7,7 +7,7 @@ PORTNAME= mc PORTVERSION= 4.6.0 -PORTREVISION= 8 +PORTREVISION= 9 CATEGORIES= misc shells MASTER_SITES= ${MASTER_SITE_SUNSITE} MASTER_SITE_SUBDIR= utils/file/managers/mc/ diff --git a/misc/mc/files/patch-CAN-2003-1023 b/misc/mc/files/patch-CAN-2003-1023 new file mode 100644 index 000000000000..cf033e9adc70 --- /dev/null +++ b/misc/mc/files/patch-CAN-2003-1023 @@ -0,0 +1,39 @@ +--- vfs/direntry.c.orig 2002-12-25 21:21:43.000000000 -0500 ++++ vfs/direntry.c 2004-01-21 09:38:53.000000000 -0500 +@@ -375,21 +375,31 @@ vfs_s_resolve_symlink (vfs *me, vfs_s_en + + /* Convert absolute paths to relative ones */ + if (*linkname == PATH_SEP) { +- char *p, *q; ++ char *p, *q, *r, *end; + + for (p = path, q = entry->ino->linkname; *p == *q; p++, q++); + while (*(--q) != PATH_SEP); + q++; ++ r = buf; ++ end = buf + MC_MAXPATHLEN; + for (;; p++) { + p = strchr (p, PATH_SEP); + if (!p) { +- strcat (buf, q); ++ size_t len = strlen (q); ++ ++ if (r + len >= end) ++ break; ++ ++ memcpy (r, q, len + 1); ++ linkname = buf; + break; + } +- strcat (buf, ".."); +- strcat (buf, PATH_SEP_STR); ++ ++ if (r + sizeof (".." PATH_SEP_STR) > end) ++ break; ++ memcpy (r, ".." PATH_SEP_STR, sizeof (".." PATH_SEP_STR) - 1); ++ r += sizeof (".." PATH_SEP_STR) - 1; + } +- linkname = buf; + } + + return (MEDATA->find_entry) (me, entry->dir, linkname, follow - 1, 0); |