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ames: track/log bad ciphertext crashes separately

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This commit is contained in:
Joe Bryan 2022-07-13 11:49:09 -04:00
parent 8fb19c9ae2
commit c5312ee313
1 changed files with 29 additions and 32 deletions
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61
pkg/urbit/vere/io/ames.c
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@ -52,6 +52,7 @@
c3_d foq_d; // forward queue size
c3_d fow_d; // forwarded count
c3_d fod_d; // forwards dropped count
c3_d bad_d; // bad ciphertext count
} sat_u; //
} u3_ames;
@ -768,51 +769,47 @@ _ames_cap_queue(u3_ames* sam_u)
}
}
/* _ames_punt_goof(): print %bail error report(s).
*/
static void
_ames_punt_goof(u3_noun lud)
{
if ( 2 == u3qb_lent(lud) ) {
u3_pier_punt_goof("hear", u3k(u3h(lud)));
u3_pier_punt_goof("crud", u3k(u3h(u3t(lud))));
}
else {
u3_noun dul = lud;
c3_w len_w = 1;
while ( u3_nul != dul ) {
u3l_log("ames: bail %u\r\n", len_w++);
u3_pier_punt_goof("ames", u3k(u3h(dul)));
dul = u3t(dul);
}
}
u3z(lud);
}
/* _ames_hear_bail(): handle packet failure.
*/
static void
_ames_hear_bail(u3_ovum* egg_u, u3_noun lud)
{
u3_ames* sam_u = (u3_ames*)egg_u->car_u;
sam_u->sat_u.fal_d++;
c3_w len_w = u3qb_lent(lud);
if ( (u3C.wag_w & u3o_verbose)
|| (0 == (sam_u->sat_u.fal_d % 1000)) )
{
_ames_punt_goof(lud);
u3l_log("ames: packet failed (%" PRIu64 " total)\n\n", sam_u->sat_u.fal_d);
if ( (1 == len_w) && c3__evil == u3h(u3h(lud)) ) {
sam_u->sat_u.bad_d++;
if ( (u3C.wag_w & u3o_verbose)
|| (0 == (sam_u->sat_u.bad_d % 100)) )
{
u3l_log("ames: heard bad crypto (%" PRIu64 " total), "
"check azimuth state\r\n",
sam_u->sat_u.bad_d);
}
}
else {
u3z(lud);
sam_u->sat_u.fal_d++;
if ( 0 == (sam_u->sat_u.fal_d % 1000) ) {
u3l_log("ames: packet failed (%" PRIu64 " total)\n\n", sam_u->sat_u.fal_d);
if ( (u3C.wag_w & u3o_verbose)
|| (0 == (sam_u->sat_u.fal_d % 100)) )
{
if ( 2 == len_w ) {
u3_pier_punt_goof("hear", u3k(u3h(lud)));
u3_pier_punt_goof("crud", u3k(u3h(u3t(lud))));
}
// !2 traces is unusual, just print the first if present
//
else if ( len_w ) {
u3_pier_punt_goof("hear", u3k(u3h(lud)));
}
u3l_log("ames: packet failed (%" PRIu64 " total)\r\n",
sam_u->sat_u.fal_d);
}
}
u3z(lud);
u3_ovum_free(egg_u);
}