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r1060: check for an invalid session key in samr_set_password()

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(This used to be commit 5a90187c2c)
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Andrew Tridgell
2004-06-07 08:50:21 +00:00
committed by Gerald (Jerry) Carter
parent 6d5a47aa9b
commit bd40d94a05
1 changed files with 5 additions and 0 deletions
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5
source4/rpc_server/samr/samr_password.c
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@ -695,6 +695,11 @@ NTSTATUS samr_set_password(struct dcesrv_call_state *dce_call,
uint32_t new_pass_len; uint32_t new_pass_len;
DATA_BLOB session_key = dce_call->conn->session_key; DATA_BLOB session_key = dce_call->conn->session_key;
if (session_key.length == 0) {
DEBUG(3,("Bad session key in samr_set_password\n"));
return NT_STATUS_WRONG_PASSWORD;
}
arcfour_crypt_blob(pwbuf->data, 516, &session_key); arcfour_crypt_blob(pwbuf->data, 516, &session_key);
if (!decode_pw_buffer(pwbuf->data, new_pass, sizeof(new_pass), if (!decode_pw_buffer(pwbuf->data, new_pass, sizeof(new_pass),