| Commit message (Collapse) | Author | Age | Files | Lines |
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Even though the connect() man page says waiting on a non-blocking connect
should be done by checking for writability, we need to check also for
readability. Otherwise it slightly break offline mode.
Changing password in offline mode is not supported by sssd
and error message "System is offline, password change not possible"
is printed. However without TEVENT_FD_READ for connect it takes much longer
when sssd finds out that it cannot connect to a server. It fails after
expiration of timeout (6 seconds). But meanwhile "passwd user" finished
without logging the offline message.
With TEVENT_FD_READ, connect fails much faster
with errno 113/No route to host.
The change was introduced in the commit
e05d3f5872263aadfbc2f6a2a8c9735219922387
Reviewed-by: Simo Sorce <simo@redhat.com>
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Function strerror does not expect negative values.
There should be errno.
[sssd_async_connect_done] (0x0020):
connect failed [-1][Unknown error 18446744073709551615].
Reviewed-by: Simo Sorce <simo@redhat.com>
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The function connect return -1 in case of error
and we could call strerror with -1 instead of
errno.
Reviewed-by: Jakub Hrozek <jhrozek@redhat.com>
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The connect() man page says waiting on a non-blocking connect should be done
by checking for writability, so drop checking for readability. Also check
for EALREADY as an acceptable error to retry on.
Related:
https://fedorahosted.org/sssd/ticket/2968
Reviewed-by: Jakub Hrozek <jhrozek@redhat.com>
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Reorganize functions to set options and flags, all flags can be set at once,
and there is no need to keep old falgs around as nothing ever used that for
anything useful.
Related:
https://fedorahosted.org/sssd/ticket/2968
Reviewed-by: Jakub Hrozek <jhrozek@redhat.com>
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Other components may need to connect sockets, the code here is generic enough
that with minimal modifications can be used for non-ldap connections too.
So create a sss_sockets.c/h utility file with all the non-ldap specific socket
setup functions and make them available for other uses.
Resolves:
https://fedorahosted.org/sssd/ticket/2968
Reviewed-by: Jakub Hrozek <jhrozek@redhat.com>
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