plan9port

fork of plan9port with libvec, libstr and libsdb
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rsaalloc.c (657B)

      1 #include "os.h"
      2 #include <mp.h>
      3 #include <libsec.h>
      4 
      5 RSApub*
      6 rsapuballoc(void)
      7 {
      8 	RSApub *rsa;
      9 
     10 	rsa = mallocz(sizeof(*rsa), 1);
     11 	if(rsa == nil)
     12 		sysfatal("rsapuballoc");
     13 	return rsa;
     14 }
     15 
     16 void
     17 rsapubfree(RSApub *rsa)
     18 {
     19 	if(rsa == nil)
     20 		return;
     21 	mpfree(rsa->ek);
     22 	mpfree(rsa->n);
     23 	free(rsa);
     24 }
     25 
     26 
     27 RSApriv*
     28 rsaprivalloc(void)
     29 {
     30 	RSApriv *rsa;
     31 
     32 	rsa = mallocz(sizeof(*rsa), 1);
     33 	if(rsa == nil)
     34 		sysfatal("rsaprivalloc");
     35 	return rsa;
     36 }
     37 
     38 void
     39 rsaprivfree(RSApriv *rsa)
     40 {
     41 	if(rsa == nil)
     42 		return;
     43 	mpfree(rsa->pub.ek);
     44 	mpfree(rsa->pub.n);
     45 	mpfree(rsa->dk);
     46 	mpfree(rsa->p);
     47 	mpfree(rsa->q);
     48 	mpfree(rsa->kp);
     49 	mpfree(rsa->kq);
     50 	mpfree(rsa->c2);
     51 	free(rsa);
     52 }