[krbdev.mit.edu #8918] git commit
"Greg Hudson via RT" <[email protected]>
| Newsgroups | gmane.comp.encryption.kerberos.bugs |
|---|---|
| Message-ID | <[email protected]> |
<URL: https://krbdev.mit.edu/rt/Ticket/Display.html?id=8918 > Avoid using LMDB environments across forks In krb5kdc and kadmind, reinitialize the DB state after daemonizing, to prevent using an LMDB environment in a different process than it was created. Otherwise the daemon's reader table slot appears to be stale and can be claimed by another process. In kadmind, this change means that global_server_handle changes value after the loop setup. Add an extra level of pointer indirection so that the handle passed to the loop remains valid. kdb_init_hist() is now called twice by kadmind. Change it to avoid leaking hist_princ on the second invocation. (cherry picked from commit 38b98a14433b8858a3ca5979a0afa194df0df1e9) https://github.com/krb5/krb5/commit/146245e98795757effee893f9098f8e73131a902 Author: Greg Hudson <[email protected]> Commit: 146245e98795757effee893f9098f8e73131a902 Branch: krb5-1.18 src/kadmin/server/misc.c | 4 ++-- src/kadmin/server/ovsec_kadmd.c | 15 +++++++++++++-- src/kadmin/server/schpw.c | 4 ++-- src/kdc/main.c | 11 +++++++---- src/lib/kadm5/srv/server_kdb.c | 2 ++ 5 files changed, 26 insertions(+), 10 deletions(-)