Added syntax file for msmtp files.

msmtp (http://msmtp.sourceforge.net/) is a simple but powerful SMTP client.

This is the first version included in msmtp source code (not released yet).

diff --git a/vim/syntax/msmtp.vim b/vim/syntax/msmtp.vim
new file mode 100644 (file)
index 0000000..6915cb4
--- /dev/null
+++ b/vim/syntax/msmtp.vim
@@ -0,0 +1,52 @@
+" Vim syntax file
+" Language:     msmtp rc files
+" Maintainer:   Simon Ruderich <simon@ruderich.com>
+" Last Change:  2008-08-23
+" Filenames:    msmtprc
+" Version:      0.1
+
+
+if version < 600
+  syntax clear
+elseif exists("b:current_syntax")
+  finish
+endif
+
+
+" Comments.
+syn match msmtpComment /#.*$/ contains=@Spell
+
+" General commands.
+syntax match msmtpOption /\<\(defaults\|account\|host\|port\|timeout\|protocol\|domain\)\>/
+" Authentication commands.
+syntax match msmtpOption /\<\(auth\|user\|password\|ntlmdomain\)\>/
+" TLS commands.
+syntax match msmtpOption /\<\(tls\|tls_trust_file\|tls_crl_file\|tls_key_file\|tls_cert_file\|tls_certcheck\|tls_starttls\|tls_force_sslv3\|tls_min_dh_prime_bits\|tls_priorities\)\>/
+" Sendmail mode specific commands.
+syntax match msmtpOption /\<\(auto_from\|from\|maildomain\|dsn_notify\|dsn_return\|keepbcc\|logfile\|syslog\)\>/
+
+
+" Options which accept only an on/off value.
+syn match msmtpWrongOption /\<\(tls\|tls_certcheck\|tls_starttls\|tls_force_sslv3\|auto_from\|keepbcc\) \(on$\|off$\)\@!.*$/
+" Option port accepts numeric values.
+syn match msmtpWrongOption /\<port \(\d\+$\)\@!.*$/
+" Option timeout accepts off and numeric values.
+syn match msmtpWrongOption /\<timeout \(off$\|\d\+$\)\@!.*$/
+" Option protocol accepts smtp and lmtp.
+syn match msmtpWrongOption /\<protocol \(smtp$\|lmtp$\)\@!.*$/
+" Option auth accepts on, off and the method.
+syn match msmtpWrongOption /\<auth \(on$\|off$\|plain$\|cram-md5$\|digest-md5$\|gssapi$\|external$\|login$\|ntlm$\)\@!.*$/
+" Option auth accepts on, off and the facility.
+syn match msmtpWrongOption /\<syslog \(on$\|off$\|LOG_USER$\|LOG_MAIL$\|LOG_LOCAL\d$\)\@!.*$/
+
+" Marks all wrong option values as errors.
+syn match msmtpWrongOptionValue /\S* \zs.*$/ contained containedin=msmtpWrongOption
+
+" Mark the option part as a normal option.
+highlight default link msmtpWrongOption msmtpOption
+
+highlight default link msmtpComment Comment
+highlight default link msmtpOption Type
+highlight default link msmtpWrongOptionValue Error
+
+let b:current_syntax = "msmtp"