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    • /[pkg-src]/trunk/netkit-rsh/netkit-rsh-0.17-checkdir.patch

    Annotation of /trunk/netkit-rsh/netkit-rsh-0.17-checkdir.patch

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    Revision 97 - (hide annotations) (download)
    Fri Jan 19 23:50:26 2007 UTC (17 years, 4 months ago) by niro
    File size: 701 byte(s) 
    new files
    1 niro 97 --- netkit-rsh-0.17/rcp/rcp.c.checkdir 2005-01-28 16:20:38.280031064 +0100
    2     +++ netkit-rsh-0.17/rcp/rcp.c 2005-01-28 16:25:56.479657368 +0100
    3     @@ -716,6 +716,10 @@
    4     size = size * 10 + (*cp++ - '0');
    5     if (*cp++ != ' ')
    6     SCREWUP("size not delimited");
    7     + if ((strchr(cp, '/') != NULL) || (strcmp(cp, "..") == 0)) {
    8     + error("rcp: unexpected filename: %s", cp);
    9     + exit(1);
    10     + }
    11     if (targisdir) {
    12     static char *namebuf;
    13     static int cursize;
    14     @@ -734,6 +738,8 @@
    15     np = targ;
    16     exists = stat(np, &stb) == 0;
    17     if (buf[0] == 'D') {
    18     + if (!iamrecursive)
    19     + SCREWUP("received directory without -r");
    20     if (exists) {
    21     if ((stb.st_mode&S_IFMT) != S_IFDIR) {
    22     errno = ENOTDIR;