Memory leaks in wincng.c, kex.c, session.c about libssh2 HOT 2 CLOSED

file wincng.c, function _libssh2_wincng_cipher_init() allocates variable "ctx->pbIV":
...
But there is no corresponding clean up in function _libssh2_wincng_cipher_dtor()

Is already fixed since 6 May 2015 with 08fa27b.

In file kex.c an md5 checksum is generated as follows:
...
The check "if (libssh2_md5_init(&fingerprint_ctx))" seems to be incorrect and should probably be "if (libssh2_md5_init(&fingerprint_ctx) == 0)"

No, because libssh2_md5_init is already defined as:

#define libssh2_md5_init(ctx) \ (_libssh2_wincng_hash_init(ctx, _libssh2_wincng.hAlgHashMD5, \ MD5_DIGEST_LENGTH, NULL, 0) == 0)

wincng.c, function _libssh2_wincng_hash. Leak if _libssh2_wincng_hash_update fails:

Thanks, should be fixed with d0ffeba.

@bagder, would you mind taking a look at the last more complex memory leak?

from libssh2.

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

from libssh2.