Subversion Repositories planix.SVN

Rev

Rev 2 | Details | Compare with Previous | Last modification | View Log | RSS feed

Rev Author Line No. Line
2 - 1 
#include "os.h"
2 
#include <mp.h>
3 
#include <libsec.h>
4 
 
5 
DSApub*
6 
dsapuballoc(void)
7 
{
8 
	DSApub *dsa;
9 
 
10 
	dsa = mallocz(sizeof(*dsa), 1);
11 
	if(dsa == nil)
12 
		sysfatal("dsapuballoc");
13 
	return dsa;
14 
}
15 
 
16 
void
17 
dsapubfree(DSApub *dsa)
18 
{
19 
	if(dsa == nil)
20 
		return;
21 
	mpfree(dsa->p);
22 
	mpfree(dsa->q);
23 
	mpfree(dsa->alpha);
24 
	mpfree(dsa->key);
25 
}
26 
 
27 
 
28 
DSApriv*
29 
dsaprivalloc(void)
30 
{
31 
	DSApriv *dsa;
32 
 
33 
	dsa = mallocz(sizeof(*dsa), 1);
34 
	if(dsa == nil)
35 
		sysfatal("dsaprivalloc");
36 
	return dsa;
37 
}
38 
 
39 
void
40 
dsaprivfree(DSApriv *dsa)
41 
{
42 
	if(dsa == nil)
43 
		return;
44 
	mpfree(dsa->pub.p);
45 
	mpfree(dsa->pub.q);
46 
	mpfree(dsa->pub.alpha);
47 
	mpfree(dsa->pub.key);
48 
	mpfree(dsa->secret);
49 
}
50 
 
51 
DSAsig*
52 
dsasigalloc(void)
53 
{
54 
	DSAsig *dsa;
55 
 
56 
	dsa = mallocz(sizeof(*dsa), 1);
57 
	if(dsa == nil)
58 
		sysfatal("dsasigalloc");
59 
	return dsa;
60 
}
61 
 
62 
void
63 
dsasigfree(DSAsig *dsa)
64 
{
65 
	if(dsa == nil)
66 
		return;
67 
	mpfree(dsa->r);
68 
	mpfree(dsa->s);
69 
}