pbkdf2_sha1       229 modules/eyefi.c             pbkdf2_sha1(pass, essid, strlen(essid), 4096, &key->key[0], WPA_KEY_BYTES);
pbkdf2_sha1        34 modules/eyefi.h void pbkdf2_sha1(const char *passphrase, const char *ssid, size_t ssid_len, int iterations, u8 *buf, size_t buflen);