int
skey_query(void *ctx, char **name, char **infotxt,
u_int* numprompts, char ***prompts, u_int **echo_on)
{
Authctxt *authctxt = ctx;
char challenge[1024], *p;
int len;
struct skey skey;
if (_compat_skeychallenge(&skey, authctxt->user, challenge,
sizeof(challenge)) == -1)
return -1;
*name = xstrdup("");
*infotxt = xstrdup("");
*numprompts = 1;
*prompts = xmalloc(*numprompts * sizeof(char *));
*echo_on = xmalloc(*numprompts * sizeof(u_int));
(*echo_on)[0] = 0;
len = strlen(challenge) + strlen(SKEY_PROMPT) + 1;
p = xmalloc(len);
strlcpy(p, challenge, len);
strlcat(p, SKEY_PROMPT, len);
(*prompts)[0] = p;
return 0;
}
int
mm_answer_skeyquery(int sock, Buffer *m)
{
struct skey skey;
char challenge[1024];
u_int success;
success = _compat_skeychallenge(&skey, authctxt->user, challenge,
sizeof(challenge)) < 0 ? 0 : 1;
buffer_clear(m);
buffer_put_int(m, success);
if (success)
buffer_put_cstring(m, challenge);
debug3("%s: sending challenge success: %u", __func__, success);
mm_request_send(sock, MONITOR_ANS_SKEYQUERY, m);
return (0);
}
int
skey_query(void *ctx, char **name, char **infotxt,
u_int* numprompts, char ***prompts, u_int **echo_on)
{
Authctxt *authctxt = ctx;
char challenge[1024];
struct skey skey;
if (_compat_skeychallenge(&skey, authctxt->user, challenge,
sizeof(challenge)) == -1)
return -1;
*name = xstrdup("");
*infotxt = xstrdup("");
*numprompts = 1;
*prompts = xcalloc(*numprompts, sizeof(char *));
*echo_on = xcalloc(*numprompts, sizeof(u_int));
xasprintf(*prompts, "%s%s", challenge, SKEY_PROMPT);
return 0;
}
