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More error_data memory leaks

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This commit is contained in:
Bodo Möller 2001-03-15 11:30:10 +00:00
parent bb6dcb54f9
commit 5d8094143e
2 changed files with 7 additions and 7 deletions
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3
CHANGES
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@ -3,7 +3,8 @@
Changes between 0.9.6 and 0.9.7 [xx XXX 2000]
*) Fix a memory leak in err.c: free err_data string if necessary.
*) Fix memory leaks in err.c: free err_data string if necessary;
don't write to the wrong index in ERR_set_error_data.
[Bodo Moeller]
*) Function EC_POINTs_mul for simultaneous scalar multiplication

11
crypto/err/err.c
View file

@ -391,20 +391,18 @@ void ERR_put_error(int lib, int func, int reason, const char *file,
void ERR_clear_error(void)
{
int i;
ERR_STATE *es;
es=ERR_get_state();
#if 0
/* hmm... is this needed */
for (i=0; i<ERR_NUM_ERRORS; i++)
{
es->err_buffer[i]=0;
err_clear_data(es,i);
es->err_file[i]=NULL;
es->err_line[i]= -1;
err_clear_data(es,i);
}
#endif
es->top=es->bottom=0;
}
@ -764,8 +762,9 @@ void ERR_set_error_data(char *data, int flags)
if (i == 0)
i=ERR_NUM_ERRORS-1;
err_clear_data(es,i);
es->err_data[i]=data;
es->err_data_flags[es->top]=flags;
es->err_data_flags[i]=flags;
}
void ERR_add_error_data(int num, ...)
@ -774,7 +773,7 @@ void ERR_add_error_data(int num, ...)
int i,n,s;
char *str,*p,*a;
s=64;
s=80;
str=OPENSSL_malloc(s+1);
if (str == NULL) return;
str[0]='\0';