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The indexes returned by ***_get_ex_new_index() functions are used when

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setting stack (actually, array) values in ex_data. So only increment the
global counters if the underlying CRYPTO_get_ex_new_index() call succeeds.
This change doesn't make "ex_data" right (see the comment at the head of
ex_data.c to know why), but at least makes the source code marginally less
frustrating.
This commit is contained in:
Geoff Thorpe
2001-08-12 16:52:00 +00:00
parent f0446ca8d7
commit b7727ee616
9 changed files with 40 additions and 32 deletions
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14
ssl/ssl_lib.c
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@@ -2051,9 +2051,10 @@ long SSL_get_verify_result(SSL *ssl)
int SSL_get_ex_new_index(long argl,void *argp,CRYPTO_EX_new *new_func,
CRYPTO_EX_dup *dup_func,CRYPTO_EX_free *free_func)
{
ssl_meth_num++;
return(CRYPTO_get_ex_new_index(ssl_meth_num-1,
&ssl_meth,argl,argp,new_func,dup_func,free_func));
if(CRYPTO_get_ex_new_index(ssl_meth_num, &ssl_meth, argl, argp,
new_func, dup_func, free_func) < 0)
return -1;
return (ssl_meth_num++);
}
int SSL_set_ex_data(SSL *s,int idx,void *arg)
@@ -2069,9 +2070,10 @@ void *SSL_get_ex_data(SSL *s,int idx)
int SSL_CTX_get_ex_new_index(long argl,void *argp,CRYPTO_EX_new *new_func,
CRYPTO_EX_dup *dup_func,CRYPTO_EX_free *free_func)
{
ssl_ctx_meth_num++;
return(CRYPTO_get_ex_new_index(ssl_ctx_meth_num-1,
&ssl_ctx_meth,argl,argp,new_func,dup_func,free_func));
if(CRYPTO_get_ex_new_index(ssl_ctx_meth_num, &ssl_ctx_meth, argl, argp,
new_func, dup_func, free_func) < 0)
return -1;
return (ssl_ctx_meth_num++);
}
int SSL_CTX_set_ex_data(SSL_CTX *s,int idx,void *arg)