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Import of old SSLeay release: SSLeay 0.9.0b

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This commit is contained in:
Ralf S. Engelschall
1998-12-21 10:56:39 +00:00
parent d02b48c63a
commit 58964a4922
826 changed files with 71709 additions and 8819 deletions
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18
crypto/stack/stack.c
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@@ -1,5 +1,5 @@
/* crypto/stack/stack.c */
/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
* This package is an SSL implementation written
@@ -72,7 +72,7 @@
#undef MIN_NODES
#define MIN_NODES 4
char *STACK_version="STACK part of SSLeay 0.8.1b 29-Jun-1998";
char *STACK_version="STACK part of SSLeay 0.9.0b 29-Jun-1998";
#ifndef NOPROTO
#define FP_ICC (int (*)(const void *,const void *))
@@ -193,14 +193,22 @@ STACK *st;
int loc;
{
char *ret;
int i,j;
if ((st->num == 0) || (loc < 0) || (loc >= st->num)) return(NULL);
ret=st->data[loc];
if (loc != st->num-1)
memcpy( &(st->data[loc]),
&(st->data[loc+1]),
sizeof(char *)*(st->num-loc-1));
{
j=st->num-1;
for (i=loc; i<j; i++)
st->data[i]=st->data[i+1];
/* In theory memcpy is not safe for this
* memcpy( &(st->data[loc]),
* &(st->data[loc+1]),
* sizeof(char *)*(st->num-loc-1));
*/
}
st->num--;
return(ret);
}