free cleanup almost the finale

Add OPENSSL_clear_free which merges cleanse and free.
(Names was picked to be similar to BN_clear_free, etc.)
Removed OPENSSL_freeFunc macro.
Fixed the small simple ones that are left:
        CRYPTO_free CRYPTO_free_locked OPENSSL_free_locked

Reviewed-by: Richard Levitte <levitte@openssl.org>
This commit is contained in:
Rich Salz
2015-04-30 17:57:32 -04:00
parent 68dc682499
commit 4b45c6e52b
56 changed files with 121 additions and 311 deletions

View File

@@ -2395,10 +2395,7 @@ static int sv_body(char *hostname, int s, int stype, unsigned char *context)
SSL_free(con);
}
BIO_printf(bio_s_out, "CONNECTION CLOSED\n");
if (buf != NULL) {
OPENSSL_cleanse(buf, bufsize);
OPENSSL_free(buf);
}
OPENSSL_clear_free(buf, bufsize);
if (ret >= 0)
BIO_printf(bio_s_out, "ACCEPT\n");
(void)BIO_flush(bio_s_out);