-CA filename. specifies the CA certificate to be used for signing. When this option is present x509 behaves like a mini CA. The input file is signed by this CA using this option: that is its issuer name is set to the subject name of the CA and it is digitally signed using the CAs private key.
Signs and symptoms[edit] Tension-type headache pain is often described as a constant pressure, as if the head were being squeezed in a vise. The pain is frequently present on both sides of the head at the same time. Tension-type headache pain is typically mild to moderate, but may be severe.
Tension-type headaches occur randomly and are often the result of temporary stress, anxiety, fatigue, or anger. Symptoms include soreness in your temples, a tightening band-like sensation around your head (a âvice-likeâ ache), a pulling feeling, pressure sensations, and contracting head and neck muscles. The headache begins in your forehead, temples, or the back of your head and neck.