Lines Matching refs:keybuf
47 * Small keys will be stored in the keybuf. Larger keys are
51 * sizeof(keybuf). See the two following helper functions.
54 u8 keybuf[128];
75 /* clear key value, prepare pkey clear key token in keybuf */
76 memset(kb->keybuf, 0, sizeof(kb->keybuf));
77 h = (struct clearkey_header *) kb->keybuf;
81 memcpy(kb->keybuf + sizeof(*h), key, keylen);
83 kb->key = kb->keybuf;
87 if (keylen <= sizeof(kb->keybuf))
88 kb->key = kb->keybuf;
104 if (kb->key && kb->key != kb->keybuf
105 && kb->keylen > sizeof(kb->keybuf)) {