generic-library/ssh2
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Plug leaks caused by not using OpenSSL's EVP interface correctly

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This commit is contained in:
Sara Golemon
2006-04-06 21:50:37 +00:00
parent 37307a8778
commit 4d7726c551
3 changed files with 8 additions and 0 deletions
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2
src/session.c
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@@ -411,6 +411,7 @@ LIBSSH2_API void libssh2_session_free(LIBSSH2_SESSION *session)
if (session->local.crypt) {
if (session->local.crypt->flags & LIBSSH2_CRYPT_METHOD_FLAG_EVP) {
if (session->local.crypt_abstract) {
EVP_CIPHER_CTX_cleanup(session->local.crypt_abstract);
LIBSSH2_FREE(session, session->local.crypt_abstract);
session->local.crypt_abstract = NULL;
}
@@ -432,6 +433,7 @@ LIBSSH2_API void libssh2_session_free(LIBSSH2_SESSION *session)
if (session->remote.crypt) {
if (session->remote.crypt->flags & LIBSSH2_CRYPT_METHOD_FLAG_EVP) {
if (session->remote.crypt_abstract) {
EVP_CIPHER_CTX_cleanup(session->remote.crypt_abstract);
LIBSSH2_FREE(session, session->remote.crypt_abstract);
session->remote.crypt_abstract = NULL;
}