Lines Matching defs:challenge
50 int (*sk_enroll)(int alg, const uint8_t *challenge,
55 /* Sign a challenge */
68 int ssh_sk_enroll(int alg, const uint8_t *challenge,
452 const u_char *challenge;
460 "userid \"%s\", flags 0x%02x, challenge len %zu%s",
497 debug_f("using random challenge");
499 challenge = randchall;
502 error("Missing enrollment challenge");
506 challenge = sshbuf_ptr(challenge_buf);
508 debug3_f("using explicit challenge len=%zd", challenge_len);
516 if ((r = skp->sk_enroll(alg, challenge, challenge_len, application,