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@@ -62,7 +62,7 @@ Besides, our process was I/O bound - there's a better way than to block.
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So how to solve this one?
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So how to solve this one?
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Instead of polling/blocking in an infinite loop to see if there are any sockets to be
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Instead of polling/blocking in an infinite loop to see if there are any sockets to be
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-operated, it was more efficent to be notified when the sockets are ready.
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+operated, it was more efficient to be notified when the sockets are ready.
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This Wikipedia entry explains it best,
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This Wikipedia entry explains it best,
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http://en.wikipedia.org/wiki/Asynchronous_I/O see "Select(/poll) loops"
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http://en.wikipedia.org/wiki/Asynchronous_I/O see "Select(/poll) loops"
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@@ -78,7 +78,7 @@ decided to give it a go.
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As a language, Go is brilliant for writing server back-ends, with support for concurrency.
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As a language, Go is brilliant for writing server back-ends, with support for concurrency.
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There's a nice tutorial for getting started on the Golang.org website.
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There's a nice tutorial for getting started on the Golang.org website.
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-There were a lot of great discoveries along the way, particulary the 'channels'
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+There were a lot of great discoveries along the way, particularly the 'channels'
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in Go can be simple, yet very powerful and the defer statement is quite convenient.
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in Go can be simple, yet very powerful and the defer statement is quite convenient.
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It looks like there's a wealth of packages available for
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It looks like there's a wealth of packages available for
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almost everything, including MySQL.
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almost everything, including MySQL.
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@@ -102,7 +102,7 @@ Setup the following database:
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Configuration
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Configuration
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============================================
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============================================
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-The configuration is in strict JSON format. Here is an anotated configuration
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+The configuration is in strict JSON format. Here is an annotated configuration
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{
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{
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"GM_ALLOWED_HOSTS":"example.com,sample.com,foo.com,bar.com", // which domains accept mail
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"GM_ALLOWED_HOSTS":"example.com,sample.com,foo.com,bar.com", // which domains accept mail
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@@ -136,8 +136,7 @@ Why proxy SMTP?
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- Terminate TLS connections: Golang is not there yet when it comes to TLS.
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- Terminate TLS connections: Golang is not there yet when it comes to TLS.
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At present, only a partial implementation of TLS is provided (as of Nov 2012).
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At present, only a partial implementation of TLS is provided (as of Nov 2012).
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OpenSSL on the other hand, used in Nginx, has a complete implementation of
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OpenSSL on the other hand, used in Nginx, has a complete implementation of
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-SSL v2/v3 and TLS protocols
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-
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+SSL v2/v3 and TLS protocols.
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- Could be used for load balancing and authentication in the future.
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- Could be used for load balancing and authentication in the future.
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The following Nginx proxy configuration:
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The following Nginx proxy configuration:
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@@ -181,8 +180,8 @@ Starting / Command Line usage
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All command line arguments are optional
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All command line arguments are optional
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-config="goguerrilla.conf": Path to the configuration file
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-config="goguerrilla.conf": Path to the configuration file
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- -if="": Interface and port to listen on, eg. 127.0.0.1:2525
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- -v="n": Verbose, [y | n]
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+ -if="": Interface and port to listen on, eg. 127.0.0.1:2525
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+ -v="n": Verbose, [y | n]
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Starting from the command line (example)
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Starting from the command line (example)
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Clomode