This is a strace when trying to connect to a mysql server that has SSL
forced (that's why i'm hitting an access denied)
Now the configuration file is read as expected, but the option group
that is forcing the ssl-mode seems to be ignored
(honestly, as default, ssl is preferred, it should connect via ssl
anyway even without an option group)
openat(AT_FDCWD, "/etc/mysql/my.cnf", O_RDONLY) = 3
newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=1174, ...}, AT_EMPTY_PATH) = 0
read(3, "# The MariaDB configuration file"..., 4096) = 1174
access("/etc/mysql/conf.d//my.cnf", R_OK) = -1 ENOENT (No such file or
directory)
access("/etc/mysql/mariadb.conf.d/my.cnf", R_OK) = -1 ENOENT (No such
file or directory)
openat(AT_FDCWD, "/etc/mysql/mariadb.conf.d/99-exim.cnf", O_RDONLY) = 4
newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=31, ...}, AT_EMPTY_PATH) = 0
read(4, "[exim]\n ssl-mode = REQUIRED\n", 4096) = 31
read(4, "", 4096) = 0
close(4) = 0
read(3, "", 4096) = 0
close(3) = 0
getpid() = 3743075
socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3
fcntl(3, F_SETFL, O_RDONLY|O_NONBLOCK) = 0
connect(3, {sa_family=AF_INET, sin_port=htons(3306),
sin_addr=inet_addr("10.111.1.1")}, 16) = -1 EINPROGRESS (Operation now
in progress)
clock_nanosleep(CLOCK_REALTIME, 0, {tv_sec=0, tv_nsec=1000}, NULL) = 0
poll([{fd=3, events=POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLOUT}])
getsockopt(3, SOL_SOCKET, SO_ERROR, [0], [4]) = 0
fcntl(3, F_SETFL, O_RDONLY) = 0
setsockopt(3, SOL_IP, IP_TOS, [8], 4) = 0
setsockopt(3, SOL_TCP, TCP_NODELAY, [1], 4) = 0
setsockopt(3, SOL_SOCKET, SO_KEEPALIVE, [1], 4) = 0
recvfrom(3, 0x55c7fbdd3e60, 16384, MSG_DONTWAIT, NULL, NULL) = -1
EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN}], 1, -1) = 1 ([{fd=3, revents=POLLIN}])
recvfrom(3, "Q\0\0\0\n8.0.31-google\0\274=\2\0\35+\36H\1\31!\4\0"...,
16384, MSG_DONTWAIT, NULL, NULL) = 85
sendto(3, "\306\0\0\1\215\242\276\0\0\0\0@-\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"...,
202, MSG_DONTWAIT|MSG_NOSIGNAL, NULL, 0) = 202
recvfrom(3, 0x55c7fbdd3e60, 16384, MSG_DONTWAIT, NULL, NULL) = -1
EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN}], 1, -1) = 1 ([{fd=3, revents=POLLIN}])
recvfrom(3, "J\0\0\2\377\25\4#28000Access denied for u"..., 16384,
MSG_DONTWAIT, NULL, NULL) = 78
close(3) = 0
newfstatat(1, "", {st_mode=S_IFCHR|0600, st_rdev=makedev(0x88, 0x5),
...}, AT_EMPTY_PATH) = 0
write(1, "Failed: lookup of \"SELECT 1 \" ga"..., 133Failed: lookup of
"SELECT 1 " gave DEFER: MYSQL connection failed: Access denied for
user 'xxx'@'10.111.1.2' (using password: YES)
) = 133
futex(0x7fceb027e5d8, FUTEX_WAKE_PRIVATE, 2147483647) = 0
Il giorno mer 22 mag 2024 alle ore 20:51 Gandalf Corvotempesta
<gandalf.corvotempesta@???> ha scritto:
>
> ok now the file is read as expected, i can see it from the trace, but
> i'm still getting
> access denied because the connection is not made with SSL.
>
> I'm out of ideas
>
> Il giorno ven 17 mag 2024 alle ore 21:39 Gandalf Corvotempesta
> <gandalf.corvotempesta@???> ha scritto:
> >
> > Il giorno ven 17 mag 2024 alle ore 16:37 Jeremy Harris via Exim-users
> > <exim-users@???> ha scritto:
> > > If there were, then it should go on to try those files.
> > > This is not an Exim problem.
> >
> > This is the issue:
> > https://jira.mariadb.org/browse/CONC-396
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