From ca1081ef5e81247b0252726511db6f24e01b4d58 Mon Sep 17 00:00:00 2001 From: Stefan Metzmacher Date: Thu, 25 Sep 2014 01:46:15 +0200 Subject: libcli/smb: add smbXcli_session_is_authenticated() Signed-off-by: Stefan Metzmacher Reviewed-by: Michael Adam --- libcli/smb/smbXcli_base.c | 24 ++++++++++++++++++++++++ libcli/smb/smbXcli_base.h | 1 + 2 files changed, 25 insertions(+) diff --git a/libcli/smb/smbXcli_base.c b/libcli/smb/smbXcli_base.c index 113699c6b7..a7cc061b2f 100644 --- a/libcli/smb/smbXcli_base.c +++ b/libcli/smb/smbXcli_base.c @@ -4641,6 +4641,30 @@ struct smbXcli_session *smbXcli_session_copy(TALLOC_CTX *mem_ctx, return session; } +bool smbXcli_session_is_authenticated(struct smbXcli_session *session) +{ + const DATA_BLOB *application_key; + + if (session->conn == NULL) { + return false; + } + + /* + * If we have an application key we had a session key negotiated + * at auth time. + */ + if (session->conn->protocol >= PROTOCOL_SMB2_02) { + application_key = &session->smb2->application_key; + } else { + application_key = &session->smb1.application_key; + } + + if (application_key->length == 0) { + return false; + } + + return true; +} NTSTATUS smbXcli_session_application_key(struct smbXcli_session *session, TALLOC_CTX *mem_ctx, diff --git a/libcli/smb/smbXcli_base.h b/libcli/smb/smbXcli_base.h index e0c90b59d4..25183a26ac 100644 --- a/libcli/smb/smbXcli_base.h +++ b/libcli/smb/smbXcli_base.h @@ -363,6 +363,7 @@ struct smbXcli_session *smbXcli_session_create(TALLOC_CTX *mem_ctx, struct smbXcli_conn *conn); struct smbXcli_session *smbXcli_session_copy(TALLOC_CTX *mem_ctx, struct smbXcli_session *src); +bool smbXcli_session_is_authenticated(struct smbXcli_session *session); NTSTATUS smbXcli_session_application_key(struct smbXcli_session *session, TALLOC_CTX *mem_ctx, DATA_BLOB *key); -- cgit