svn rev #18129: trunk/src/lib/krb4/

[rra@MIT.EDU]

Commit By: rra
Log Message: 
Ticket: 2648
Version_Reported: 1.3.3
Component: krb5-libs

When NULL is passed into krb_get_in_pw_tkt, we only want to prompt once
for the password rather than passing NULL along to each string to key
function causing each to prompt independently.  Modify krb_get_in_pw_tkt
to call des_read_pw_string directly and then pass the resulting password
into each string to key function as needed.  Add a prototype of
des_read_pw_string to krb4int.h since it's an exported function of
libdes425 but isn't prototyped in des.h.



Changed Files:
U   trunk/src/lib/krb4/g_in_tkt.c
U   trunk/src/lib/krb4/krb4int.h