1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
KRB5_RD_SAFE(3) BSD Library Functions Manual KRB5_RD_SAFE(3)
NNAAMMEE
kkrrbb55__rrdd__ssaaffee, kkrrbb55__rrdd__pprriivv -- verifies authenticity of messages
LLIIBBRRAARRYY
Kerberos 5 Library (libkrb5, -lkrb5)
SSYYNNOOPPSSIISS
##iinncclluuddee <<kkrrbb55..hh>>
_k_r_b_5___e_r_r_o_r___c_o_d_e
kkrrbb55__rrdd__pprriivv(_k_r_b_5___c_o_n_t_e_x_t _c_o_n_t_e_x_t, _k_r_b_5___a_u_t_h___c_o_n_t_e_x_t _a_u_t_h___c_o_n_t_e_x_t,
_c_o_n_s_t _k_r_b_5___d_a_t_a _*_i_n_b_u_f, _k_r_b_5___d_a_t_a _*_o_u_t_b_u_f,
_k_r_b_5___r_e_p_l_a_y___d_a_t_a _*_o_u_t_d_a_t_a);
_k_r_b_5___e_r_r_o_r___c_o_d_e
kkrrbb55__rrdd__ssaaffee(_k_r_b_5___c_o_n_t_e_x_t _c_o_n_t_e_x_t, _k_r_b_5___a_u_t_h___c_o_n_t_e_x_t _a_u_t_h___c_o_n_t_e_x_t,
_c_o_n_s_t _k_r_b_5___d_a_t_a _*_i_n_b_u_f, _k_r_b_5___d_a_t_a _*_o_u_t_b_u_f,
_k_r_b_5___r_e_p_l_a_y___d_a_t_a _*_o_u_t_d_a_t_a);
DDEESSCCRRIIPPTTIIOONN
kkrrbb55__rrdd__ssaaffee() and kkrrbb55__rrdd__pprriivv() parses KRB-SAFE and KRB-PRIV messages
(as generated by krb5_mk_safe(3) and krb5_mk_priv(3)) from _i_n_b_u_f and ver-
ifies its integrity. The user data part of the message in put in _o_u_t_b_u_f.
The encryption state, including keyblocks and addresses, is taken from
_a_u_t_h___c_o_n_t_e_x_t. If the KRB5_AUTH_CONTEXT_RET_SEQUENCE or
KRB5_AUTH_CONTEXT_RET_TIME flags are set in the _a_u_t_h___c_o_n_t_e_x_t the sequence
number and time are returned in the _o_u_t_d_a_t_a parameter.
SSEEEE AALLSSOO
krb5_auth_con_init(3), krb5_mk_priv(3), krb5_mk_safe(3)
HEIMDAL May 1, 2006 HEIMDAL
|
