if (*buf == NULL) {
*size = step;
- *buf = OPENSSL_malloc(*size);
- if (*buf == NULL)
- return 0;
+ *buf = app_malloc(*size, "engine buffer");
**buf = '\0';
}
if ((len = ENGINE_ctrl(e, ENGINE_CTRL_GET_NAME_LEN_FROM_CMD, num,
NULL, NULL)) <= 0)
goto err;
- if ((name = OPENSSL_malloc(len + 1)) == NULL)
- goto err;
+ name = app_malloc(len + 1, "name buffer");
if (ENGINE_ctrl(e, ENGINE_CTRL_GET_NAME_FROM_CMD, num, name,
NULL) <= 0)
goto err;
NULL, NULL)) < 0)
goto err;
if (len > 0) {
- if ((desc = OPENSSL_malloc(len + 1)) == NULL)
- goto err;
+ desc = app_malloc(len + 1, "description buffer");
if (ENGINE_ctrl(e, ENGINE_CTRL_GET_DESC_FROM_CMD, num, desc,
NULL) <= 0)
goto err;
}
OPENSSL_free(name);
name = NULL;
- if (desc) {
- OPENSSL_free(desc);
- desc = NULL;
- }
+ OPENSSL_free(desc);
+ desc = NULL;
/* Move to the next command */
num = ENGINE_ctrl(e, ENGINE_CTRL_GET_NEXT_CMD_TYPE, num, NULL, NULL);
} while (num > 0);
err:
if (cmds)
sk_OPENSSL_STRING_pop_free(cmds, identity);
- if (name)
- OPENSSL_free(name);
- if (desc)
- OPENSSL_free(desc);
+ OPENSSL_free(name);
+ OPENSSL_free(desc);
return ret;
}