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Divide seat_set_trust_status into query and update.

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This complicates the API in one sense (more separate functions), but
in another sense, simplifies it (each function does something
simpler). When I start putting one Seat in front of another during SSH
proxying, the latter will be more important - in particular, it means
you can find out _whether_ a seat can support changing trust status
without having to actually attempt a destructive modification.
This commit is contained in:
Simon Tatham
2021-09-12 09:52:46 +01:00
parent c06c9c730f
commit 82177956da
16 changed files with 88 additions and 33 deletions
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3
ssh/userauth2-client.c
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@ -1950,7 +1950,8 @@ static void ssh2_userauth_antispoof_msg(
struct ssh2_userauth_state *s, const char *msg)
{
strbuf *sb = strbuf_new();
if (seat_set_trust_status(s->ppl.seat, true)) {
seat_set_trust_status(s->ppl.seat, true);
if (seat_can_set_trust_status(s->ppl.seat)) {
/*
* If the seat can directly indicate that this message is
* generated by the client, then we can just use the message