generic-library/openssl
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Remove some unnecessary(?) casting.

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This commit is contained in:
Ben Laurie 1999-04-21 13:25:40 +00:00
parent 4997138a06
commit cb145b995b
2 changed files with 14 additions and 14 deletions
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18
crypto/des/enc_read.c
View File

@ -103,17 +103,17 @@ int des_enc_read(int fd, char *buf, int len, des_key_schedule sched,
if (tmpbuf == NULL)
{
tmpbuf=(unsigned char *)Malloc(BSIZE);
tmpbuf=Malloc(BSIZE);
if (tmpbuf == NULL) return(-1);
}
if (net == NULL)
{
net=(unsigned char *)Malloc(BSIZE);
net=Malloc(BSIZE);
if (net == NULL) return(-1);
}
if (unnet == NULL)
{
unnet=(unsigned char *)Malloc(BSIZE);
unnet=Malloc(BSIZE);
if (unnet == NULL) return(-1);
}
/* left over data from last decrypt */
@ -147,7 +147,7 @@ int des_enc_read(int fd, char *buf, int len, des_key_schedule sched,
/* first - get the length */
while (net_num < HDRSIZE)
{
i=read(fd,&(net[net_num]),(unsigned int)HDRSIZE-net_num);
i=read(fd,&(net[net_num]),HDRSIZE-net_num);
#ifdef EINTR
if ((i == -1) && (errno == EINTR)) continue;
#endif
@ -169,7 +169,7 @@ int des_enc_read(int fd, char *buf, int len, des_key_schedule sched,
net_num=0;
while (net_num < rnum)
{
i=read(fd,&(net[net_num]),(unsigned int)rnum-net_num);
i=read(fd,&(net[net_num]),rnum-net_num);
#ifdef EINTR
if ((i == -1) && (errno == EINTR)) continue;
#endif
@ -216,11 +216,11 @@ int des_enc_read(int fd, char *buf, int len, des_key_schedule sched,
else
{
if (des_rw_mode & DES_PCBC_MODE)
des_pcbc_encrypt(net,(unsigned char*)buf,num,
sched,iv,DES_DECRYPT);
des_pcbc_encrypt(net,buf,num,sched,iv,
DES_DECRYPT);
else
des_cbc_encrypt(net,(unsigned char*)buf,num,
sched,iv,DES_DECRYPT);
des_cbc_encrypt(net,buf,num,sched,iv,
DES_DECRYPT);
}
}
return((int)num);

10
crypto/des/enc_writ.c
View File

@ -96,7 +96,7 @@ int des_enc_write(int fd, const char *buf, int len, des_key_schedule sched,
if (outbuf == NULL)
{
outbuf=(unsigned char *)Malloc(BSIZE+HDRSIZE);
outbuf=Malloc(BSIZE+HDRSIZE);
if (outbuf == NULL) return(-1);
}
/* If we are sending less than 8 bytes, the same char will look
@ -104,7 +104,7 @@ int des_enc_write(int fd, const char *buf, int len, des_key_schedule sched,
if (start)
{
start=0;
srandom((unsigned int)time(NULL));
srandom(time(NULL));
}
/* lets recurse if we want to send the data in small chunks */
@ -131,7 +131,7 @@ int des_enc_write(int fd, const char *buf, int len, des_key_schedule sched,
if (len < 8)
{
cp=shortbuf;
memcpy(shortbuf,buf,(unsigned int)len);
memcpy(shortbuf,buf,len);
for (i=len; i<8; i++)
shortbuf[i]=random();
rnum=8;
@ -150,13 +150,13 @@ int des_enc_write(int fd, const char *buf, int len, des_key_schedule sched,
DES_ENCRYPT);
/* output */
outnum=(int)rnum+HDRSIZE;
outnum=rnum+HDRSIZE;
for (j=0; j<outnum; j+=i)
{
/* eay 26/08/92 I was not doing writing from where we
* got upto. */
i=write(fd,&(outbuf[j]),(unsigned int)(outnum-j));
i=write(fd,&(outbuf[j]),outnum-j);
if (i == -1)
{
if (errno == EINTR)