version 1.13, 2000/09/07 20:27:52 |
version 1.13.2.2, 2001/02/19 17:19:11 |
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#ifdef AFS |
#ifdef AFS |
#include <krb.h> |
#include <krb.h> |
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typedef unsigned char my_u_char; |
typedef u_char my_u_char; |
typedef unsigned int my_u_int32_t; |
typedef u_int my_u_int32_t; |
typedef unsigned short my_u_short; |
typedef u_short my_u_short; |
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/* Nasty macros from BIND-4.9.2 */ |
/* Nasty macros from BIND-4.9.2 */ |
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#define GETSHORT(s, cp) { \ |
#define GETSHORT(s, cp) { \ |
register my_u_char *t_cp = (my_u_char*)(cp); \ |
register my_u_char *t_cp = (my_u_char *)(cp); \ |
(s) = (((my_u_short)t_cp[0]) << 8) \ |
(s) = (((my_u_short)t_cp[0]) << 8) \ |
| (((my_u_short)t_cp[1])) \ |
| (((my_u_short)t_cp[1])) \ |
; \ |
; \ |
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} |
} |
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#define GETLONG(l, cp) { \ |
#define GETLONG(l, cp) { \ |
register my_u_char *t_cp = (my_u_char*)(cp); \ |
register my_u_char *t_cp = (my_u_char *)(cp); \ |
(l) = (((my_u_int32_t)t_cp[0]) << 24) \ |
(l) = (((my_u_int32_t)t_cp[0]) << 24) \ |
| (((my_u_int32_t)t_cp[1]) << 16) \ |
| (((my_u_int32_t)t_cp[1]) << 16) \ |
| (((my_u_int32_t)t_cp[2]) << 8) \ |
| (((my_u_int32_t)t_cp[2]) << 8) \ |
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#define PUTSHORT(s, cp) { \ |
#define PUTSHORT(s, cp) { \ |
register my_u_short t_s = (my_u_short)(s); \ |
register my_u_short t_s = (my_u_short)(s); \ |
register my_u_char *t_cp = (my_u_char*)(cp); \ |
register my_u_char *t_cp = (my_u_char *)(cp); \ |
*t_cp++ = t_s >> 8; \ |
*t_cp++ = t_s >> 8; \ |
*t_cp = t_s; \ |
*t_cp = t_s; \ |
(cp) += 2; \ |
(cp) += 2; \ |
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#define PUTLONG(l, cp) { \ |
#define PUTLONG(l, cp) { \ |
register my_u_int32_t t_l = (my_u_int32_t)(l); \ |
register my_u_int32_t t_l = (my_u_int32_t)(l); \ |
register my_u_char *t_cp = (my_u_char*)(cp); \ |
register my_u_char *t_cp = (my_u_char *)(cp); \ |
*t_cp++ = t_l >> 24; \ |
*t_cp++ = t_l >> 24; \ |
*t_cp++ = t_l >> 16; \ |
*t_cp++ = t_l >> 16; \ |
*t_cp++ = t_l >> 8; \ |
*t_cp++ = t_l >> 8; \ |
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} |
} |
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#define GETSTRING(s, p, p_l) { \ |
#define GETSTRING(s, p, p_l) { \ |
register char* p_targ = (p) + p_l; \ |
register char *p_targ = (p) + p_l; \ |
register char* s_c = (s); \ |
register char *s_c = (s); \ |
register char* p_c = (p); \ |
register char *p_c = (p); \ |
while (*p_c && (p_c < p_targ)) { \ |
while (*p_c && (p_c < p_targ)) { \ |
*s_c++ = *p_c++; \ |
*s_c++ = *p_c++; \ |
} \ |
} \ |
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int |
int |
creds_to_radix(CREDENTIALS *creds, unsigned char *buf, size_t buflen) |
creds_to_radix(CREDENTIALS *creds, u_char *buf, size_t buflen) |
{ |
{ |
char *p, *s; |
char *p, *s; |
int len; |
int len; |
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PUTLONG(creds->issue_date, p); |
PUTLONG(creds->issue_date, p); |
{ |
{ |
unsigned int endTime; |
u_int endTime; |
endTime = (unsigned int) krb_life_to_time(creds->issue_date, |
endTime = (u_int) krb_life_to_time(creds->issue_date, |
creds->lifetime); |
creds->lifetime); |
PUTLONG(endTime, p); |
PUTLONG(endTime, p); |
} |
} |
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p += creds->ticket_st.length; |
p += creds->ticket_st.length; |
len = p - temp; |
len = p - temp; |
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return (uuencode((unsigned char *)temp, len, (char *)buf, buflen)); |
return (uuencode((u_char *)temp, len, (char *)buf, buflen)); |
} |
} |
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int |
int |
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char version; |
char version; |
char temp[2048]; |
char temp[2048]; |
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len = uudecode(buf, (unsigned char *)temp, sizeof(temp)); |
len = uudecode(buf, (u_char *)temp, sizeof(temp)); |
if (len < 0) |
if (len < 0) |
return 0; |
return 0; |
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GETLONG(creds->issue_date, p); |
GETLONG(creds->issue_date, p); |
len -= 4; |
len -= 4; |
{ |
{ |
unsigned int endTime; |
u_int endTime; |
GETLONG(endTime, p); |
GETLONG(endTime, p); |
len -= 4; |
len -= 4; |
creds->lifetime = krb_time_to_life(creds->issue_date, endTime); |
creds->lifetime = krb_time_to_life(creds->issue_date, endTime); |