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2012 Mar 06
1
Invalid user name: function okname() in scp.c
Hi OpenSSH developers
In the source file *scp.c* there is a function called *okname(char
*cp0)* that validates the entered username by using the scp command as
follows:
*
*[ Fragment scp.c start ]
...
int okname(char *cp0)
{
int c;
char *cp;
cp = cp0;
do {
c = (int)*cp;
if (c & 0200)
goto bad;
if (!isalpha(c) &&