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-rw-r--r--src/lib/libcrypto/des/DES.xs268
1 files changed, 0 insertions, 268 deletions
diff --git a/src/lib/libcrypto/des/DES.xs b/src/lib/libcrypto/des/DES.xs
deleted file mode 100644
index b8050b9edf..0000000000
--- a/src/lib/libcrypto/des/DES.xs
+++ /dev/null
@@ -1,268 +0,0 @@
1#include "EXTERN.h"
2#include "perl.h"
3#include "XSUB.h"
4#include "des.h"
5
6#define deschar char
7static STRLEN len;
8
9static int
10not_here(s)
11char *s;
12{
13 croak("%s not implemented on this architecture", s);
14 return -1;
15}
16
17MODULE = DES PACKAGE = DES PREFIX = des_
18
19char *
20des_crypt(buf,salt)
21 char * buf
22 char * salt
23
24void
25des_set_odd_parity(key)
26 des_cblock * key
27PPCODE:
28 {
29 SV *s;
30
31 s=sv_newmortal();
32 sv_setpvn(s,(char *)key,8);
33 des_set_odd_parity((des_cblock *)SvPV(s,na));
34 PUSHs(s);
35 }
36
37int
38des_is_weak_key(key)
39 des_cblock * key
40
41des_key_schedule
42des_set_key(key)
43 des_cblock * key
44CODE:
45 des_set_key(key,RETVAL);
46OUTPUT:
47RETVAL
48
49des_cblock
50des_ecb_encrypt(input,ks,encrypt)
51 des_cblock * input
52 des_key_schedule * ks
53 int encrypt
54CODE:
55 des_ecb_encrypt(input,&RETVAL,*ks,encrypt);
56OUTPUT:
57RETVAL
58
59void
60des_cbc_encrypt(input,ks,ivec,encrypt)
61 char * input
62 des_key_schedule * ks
63 des_cblock * ivec
64 int encrypt
65PPCODE:
66 {
67 SV *s;
68 STRLEN len,l;
69 char *c;
70
71 l=SvCUR(ST(0));
72 len=((((unsigned long)l)+7)/8)*8;
73 s=sv_newmortal();
74 sv_setpvn(s,"",0);
75 SvGROW(s,len);
76 SvCUR_set(s,len);
77 c=(char *)SvPV(s,na);
78 des_cbc_encrypt((des_cblock *)input,(des_cblock *)c,
79 l,*ks,ivec,encrypt);
80 sv_setpvn(ST(2),(char *)c[len-8],8);
81 PUSHs(s);
82 }
83
84void
85des_cbc3_encrypt(input,ks1,ks2,ivec1,ivec2,encrypt)
86 char * input
87 des_key_schedule * ks1
88 des_key_schedule * ks2
89 des_cblock * ivec1
90 des_cblock * ivec2
91 int encrypt
92PPCODE:
93 {
94 SV *s;
95 STRLEN len,l;
96
97 l=SvCUR(ST(0));
98 len=((((unsigned long)l)+7)/8)*8;
99 s=sv_newmortal();
100 sv_setpvn(s,"",0);
101 SvGROW(s,len);
102 SvCUR_set(s,len);
103 des_3cbc_encrypt((des_cblock *)input,(des_cblock *)SvPV(s,na),
104 l,*ks1,*ks2,ivec1,ivec2,encrypt);
105 sv_setpvn(ST(3),(char *)ivec1,8);
106 sv_setpvn(ST(4),(char *)ivec2,8);
107 PUSHs(s);
108 }
109
110void
111des_cbc_cksum(input,ks,ivec)
112 char * input
113 des_key_schedule * ks
114 des_cblock * ivec
115PPCODE:
116 {
117 SV *s1,*s2;
118 STRLEN len,l;
119 des_cblock c;
120 unsigned long i1,i2;
121
122 s1=sv_newmortal();
123 s2=sv_newmortal();
124 l=SvCUR(ST(0));
125 des_cbc_cksum((des_cblock *)input,(des_cblock *)c,
126 l,*ks,ivec);
127 i1=c[4]|(c[5]<<8)|(c[6]<<16)|(c[7]<<24);
128 i2=c[0]|(c[1]<<8)|(c[2]<<16)|(c[3]<<24);
129 sv_setiv(s1,i1);
130 sv_setiv(s2,i2);
131 sv_setpvn(ST(2),(char *)c,8);
132 PUSHs(s1);
133 PUSHs(s2);
134 }
135
136void
137des_cfb_encrypt(input,numbits,ks,ivec,encrypt)
138 char * input
139 int numbits
140 des_key_schedule * ks
141 des_cblock * ivec
142 int encrypt
143PPCODE:
144 {
145 SV *s;
146 STRLEN len;
147 char *c;
148
149 len=SvCUR(ST(0));
150 s=sv_newmortal();
151 sv_setpvn(s,"",0);
152 SvGROW(s,len);
153 SvCUR_set(s,len);
154 c=(char *)SvPV(s,na);
155 des_cfb_encrypt((unsigned char *)input,(unsigned char *)c,
156 (int)numbits,(long)len,*ks,ivec,encrypt);
157 sv_setpvn(ST(3),(char *)ivec,8);
158 PUSHs(s);
159 }
160
161des_cblock *
162des_ecb3_encrypt(input,ks1,ks2,encrypt)
163 des_cblock * input
164 des_key_schedule * ks1
165 des_key_schedule * ks2
166 int encrypt
167CODE:
168 {
169 des_cblock c;
170
171 des_ecb3_encrypt((des_cblock *)input,(des_cblock *)&c,
172 *ks1,*ks2,encrypt);
173 RETVAL= &c;
174 }
175OUTPUT:
176RETVAL
177
178void
179des_ofb_encrypt(input,numbits,ks,ivec)
180 unsigned char * input
181 int numbits
182 des_key_schedule * ks
183 des_cblock * ivec
184PPCODE:
185 {
186 SV *s;
187 STRLEN len,l;
188 unsigned char *c;
189
190 len=SvCUR(ST(0));
191 s=sv_newmortal();
192 sv_setpvn(s,"",0);
193 SvGROW(s,len);
194 SvCUR_set(s,len);
195 c=(unsigned char *)SvPV(s,na);
196 des_ofb_encrypt((unsigned char *)input,(unsigned char *)c,
197 numbits,len,*ks,ivec);
198 sv_setpvn(ST(3),(char *)ivec,8);
199 PUSHs(s);
200 }
201
202void
203des_pcbc_encrypt(input,ks,ivec,encrypt)
204 char * input
205 des_key_schedule * ks
206 des_cblock * ivec
207 int encrypt
208PPCODE:
209 {
210 SV *s;
211 STRLEN len,l;
212 char *c;
213
214 l=SvCUR(ST(0));
215 len=((((unsigned long)l)+7)/8)*8;
216 s=sv_newmortal();
217 sv_setpvn(s,"",0);
218 SvGROW(s,len);
219 SvCUR_set(s,len);
220 c=(char *)SvPV(s,na);
221 des_pcbc_encrypt((des_cblock *)input,(des_cblock *)c,
222 l,*ks,ivec,encrypt);
223 sv_setpvn(ST(2),(char *)c[len-8],8);
224 PUSHs(s);
225 }
226
227des_cblock *
228des_random_key()
229CODE:
230 {
231 des_cblock c;
232
233 des_random_key(c);
234 RETVAL=&c;
235 }
236OUTPUT:
237RETVAL
238
239des_cblock *
240des_string_to_key(str)
241char * str
242CODE:
243 {
244 des_cblock c;
245
246 des_string_to_key(str,&c);
247 RETVAL=&c;
248 }
249OUTPUT:
250RETVAL
251
252void
253des_string_to_2keys(str)
254char * str
255PPCODE:
256 {
257 des_cblock c1,c2;
258 SV *s1,*s2;
259
260 des_string_to_2keys(str,&c1,&c2);
261 EXTEND(sp,2);
262 s1=sv_newmortal();
263 sv_setpvn(s1,(char *)c1,8);
264 s2=sv_newmortal();
265 sv_setpvn(s2,(char *)c2,8);
266 PUSHs(s1);
267 PUSHs(s2);
268 }
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