Commit d7559f16 authored by Lutz Jänicke's avatar Lutz Jänicke
Browse files

Free "engine" resource in case of failure to prevent memory leak 

PR: #778
Submitted by: George Mitchell <george@m5p.com>
parent 9e989810

crypto/engine/eng_cryptodev.c

+4 −1
Original line number Diff line number Diff line
@@ -1055,14 +1055,17 @@ ENGINE_load_cryptodev(void) 


	if (engine == NULL)

		return;

	if ((fd = get_dev_crypto()) < 0)

	if ((fd = get_dev_crypto()) < 0) {

		ENGINE_free(engine);

		return;

	}



	/*

	 * find out what asymmetric crypto algorithms we support

	 */

	if (ioctl(fd, CIOCASYMFEAT, &cryptodev_asymfeat) == -1) {

		close(fd);

		ENGINE_free(engine);

		return;

	}

	close(fd);