Todd Lyons mrballcb
mrballcb
/ exim_logging.conf
Created
September 6, 2013 12:50
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| This is on a machine named ivlog52, and it is a central logging server for several exim machines | |
| $ cat /etc/rsyslog.d/exim_logging.conf | |
| local1.* /disk1/log/imapd.log | |
| if $fromhost == 'ivlog52' and $syslogfacility-text == 'mail' then /var/log/maillog | |
| # Should possibly look for 'not info and not notice and not alert' | |
| if $fromhost != 'ivlog52' and $syslogfacility-text == 'mail' and $syslogseverity-text == 'info' then /disk1/log/exim/main.log |
mrballcb
/ gist:6501428
Created
September 9, 2013 20:58
Setting ldap_require_cert overrides uri parsing to determine TLS options.
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| diff --git a/src/src/lookups/ldap.c b/src/src/lookups/ldap.c | |
| index f121bce..8c11587 100644 | |
| --- a/src/src/lookups/ldap.c | |
| +++ b/src/src/lookups/ldap.c | |
| @@ -416,6 +416,29 @@ if (lcp == NULL) | |
| if (!ldapi) | |
| { | |
| int tls_option; | |
| + #ifdef LDAP_OPT_X_TLS_REQUIRE_CERT | |
| + if (eldap_require_cert != NULL) |
mrballcb
/ gist:7935582
Last active
December 31, 2015 04:39
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| cookbooks/common/attributes/dns_server.rb: | |
| # List of required packages for a DNS server, CentOS5 | |
| node.default[:iv][:packages][:dns]["5"] = %w{bind97 bind97-chroot bind97-libs} | |
| # List of required packages for a DNS server, CentOS6 | |
| node.default[:iv][:packages][:dns]["6"] = %w{bind bind-chroot bind-libs} | |
| cookbooks/common/recipes/dns_server.rb: |
mrballcb
/ gist:8300951
Last active
January 2, 2016 12:08
Replication error from 5.0.95 master to new 5.1.73 slave
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| 1) Table definition on the slave where the data is to be inserted: | |
| localhost (ivenue)> show create table website_bv \G | |
| *************************** 1. row *************************** | |
| Table: website_bv | |
| Create Table: CREATE TABLE `website_bv` ( | |
| `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT, | |
| `website_id` int(10) unsigned NOT NULL DEFAULT '0', | |
| `placement` decimal(9,0) unsigned zerofill NOT NULL DEFAULT '000000000', | |
| `ext` decimal(3,0) unsigned zerofill NOT NULL DEFAULT '001', |
mrballcb
/ gist:8418172
Created
January 14, 2014 13:18
A perl addition to detect and re-exec itself if PERL_UNICODE env var is set. The var causes STDIN/STDOUT/STDERR to be read as multibyte utf-8 chars instead of just single byte ascii chars. This is useful when operations such as m// or s/// are looking for hex bytes, such as:
$line =~ s/\x{e2}\x{94}[\x{8c}-\x{bf}]/+/g;
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| if (defined $ENV{'PERL_UNICODE'}) | |
| { | |
| delete $ENV{'PERL_UNICODE'}; | |
| exec ($0, @ARGV); | |
| } |
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| acl_check_dkim: | |
| # Skip this whole acl if header.d contains an @ sign because exim is | |
| # breaking down the header.i part (which usually is an email address) | |
| # bit by bit, working towards just the domain name. | |
| accept condition = ${if match{$dkim_cur_signer}{\N@\N}} | |
| accept dkim_status = none | |
| sender_domains = KNOWN_DKIM_SIGNERS | |
| dkim_signers = KNOWN_DKIM_SIGNERS | |
| condition = ${if eqi{$sender_address_domain}{$dkim_cur_signer} {yes}{no}} |
mrballcb
/ gist:9d05b30b15cbb3951a9b
Created
June 11, 2014 16:39
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| # A manual SELECT needs to return data in order specified bellow: | |
| # username, cryptpw, clearpw, uid, gid, home, maildir, quota, fullname, options | |
| # | |
| MYSQL_SELECT_CLAUSE SELECT CONCAT(email.name, '@', domain.name), \ | |
| user.password, \ | |
| '', \ | |
| 503, \ | |
| 500, \ | |
| TRIM(TRAILING '/Maildir/' FROM CASE \ |
mrballcb
/ gist:74b1955a6d9731e0d2c7
Last active
July 15, 2022 02:53
Exim DMARC with configuration to send DMARC reports (but not forensic reports)
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| 1) Exim config | |
| a. Global settings: | |
| dmarc_history_file = /var/spool/exim/dmarc_history.txt | |
| dmarc_tld_file = /etc/exim/opendmarc.tlds | |
| b. Get the tld file (list of valid TLD's) from http://publicsuffix.org/list/ | |
| c. Somewhere early in the RCPT ACL I have: | |
| .include_if_exists /etc/exim/dmarc_acl_control.conf |
mrballcb
/ gist:c096f1a27207a6b58530
Created
August 11, 2014 14:40
SpamAssassin local.cf used with Exim
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| # Adjust headers to indicate which machine in the bank it came through | |
| add_header spam Flag _YESNOCAPS_ | |
| add_header all Status _YESNO_, hits=_HITS_ required=_REQD_ tests=_TESTS_ autolearn=_AUTOLEARN_ version=_VERSION_ | |
| add_header all Report _REPORT_ | |
| # Adjust report for borderline spams to be vendor neutral | |
| # Modified template. Keep it under 78 columns (inside the the dots below). | |
| # ........................................................................ | |
| clear_report_template | |
| report Content analysis details: (_HITS_ points, _REQD_ required) |
mrballcb
/ gist:93dc046a442b818b1660
Last active
August 29, 2015 14:05
Possible authenticator construction
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| ${if and | |
| { | |
| {!eq{$1}{}} | |
| {!eq{$2}{}} | |
| {crypteq | |
| {$2} | |
| {${extract | |
| {2} | |
| {:} | |
| {${lookup{$1}nis{passwd.byname}{$value}{*:*}}} |
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