Simple patch adding the -C option to scp: Disable the use of privilegied
ports (-P option to ssh).
The patch does not include manpage documentation of the command option.
--
Henrik Nordstrom
-------------- next part --------------
--- scp.cscp-L Tue Dec 7 05:38:32 1999
+++ scp.c Mon Dec 27 19:29:26 1999
@@ -87,6 +87,10 @@
and passphrase queries are not allowed). */
int batchmode = 0;
+/* This is set to non-zero if the use of low ports (for rhost-RSA)
+ * should be disabled */
+int nolowports;
+
/* This is set to the cipher type string if given on the command line. */
char *cipher = NULL;
@@ -167,6 +171,8 @@
args[i++] = "-l";
args[i++] = remuser;
}
+ if (nolowports)
+ args[i++] = "-P";
args[i++] = host;
args[i++] = cmd;
args[i++] = NULL;
@@ -242,7 +248,7 @@
extern int optind;
fflag = tflag = 0;
- while ((ch = getopt(argc, argv, "dfprtvBCc:i:P:q")) != EOF)
+ while ((ch = getopt(argc, argv, "dfprtvLBCc:i:P:q")) != EOF)
switch (ch) {
/* User-visible flags. */
case 'p':
@@ -253,6 +259,9 @@
break;
case 'r':
iamrecursive = 1;
+ break;
+ case 'L':
+ nolowports = 1;
break;
/* Server options. */
case 'd':
