Adnan Maolood
6edde376c4
server: Add Handler field and remove Handle methods
2021-02-17 20:31:03 -05:00
Adnan Maolood
b5a3c0adc5
Add utility Handler functions
2021-02-17 19:27:25 -05:00
Adnan Maolood
110c2de6de
Redesign ResponseWriter interface
2021-02-17 13:36:16 -05:00
Adnan Maolood
a3c1804395
Move ResponseWriter.Flush to Flusher interface
2021-02-17 11:44:13 -05:00
Adnan Maolood
1d6cbddc5b
server: Prevent adding Listeners after Close
...
Check done after calling trackListener to prevent the listener from
being registered after the server is closed.
2021-02-15 20:19:44 -05:00
Adnan Maolood
a05fa6d6bd
server: Avoid creating a new Listener after Close
2021-02-15 20:16:32 -05:00
Adnan Maolood
f158bb5f1d
server: Use separate mutex for handlers
2021-02-15 20:05:47 -05:00
Adnan Maolood
5a784693ef
server: Rename responder to handler
2021-02-15 01:15:23 -05:00
Adnan Maolood
2c7f8273e9
server: Recover from ServeGemini panics
2021-02-15 00:36:33 -05:00
Adnan Maolood
3f2d540579
server: Implement Close and Shutdown methods
2021-02-14 23:58:33 -05:00
Adnan Maolood
6f7c183662
server: Don't populate Request.Certificate field
...
Handlers should instead use the certificate provided in Request.TLS.
2021-02-14 17:34:57 -05:00
Adnan Maolood
7c703e95de
Update documentation
2021-02-14 15:50:41 -05:00
Adnan Maolood
595b0d0490
server: Populate Request.RemoteAddr field
2021-02-13 21:10:19 -05:00
Adnan Maolood
f6824bd813
Make ResponseWriter an interface
2021-02-09 09:46:18 -05:00
Adnan Maolood
7910ed433b
Rename Responder to Handler
2021-02-08 12:50:52 -05:00
Adnan Maolood
29f2b3738d
Make TLS field nil for unencrypted connections
2021-02-08 12:32:49 -05:00
Adnan Maolood
9e89b93bab
server: Allow handling any hostname with "*"
...
Allow registering a responder with the special pattern "*" to handle any
hostname.
2021-01-25 10:55:40 -05:00
Adnan Maolood
06c53cc5b1
server: Rename Register to Handle
2021-01-14 22:12:07 -05:00
Adnan Maolood
14d89f304a
Move cert.go to a subpackage
2021-01-14 20:42:12 -05:00
Adnan Maolood
d01d50ff1a
Simplify ResponseWriter implementation
2021-01-10 00:50:35 -05:00
Adnan Maolood
3ed39e62d8
Rename status.Message to status.Meta
2021-01-10 00:10:57 -05:00
Hugo Wetterberg
f2921a396f
Add missing error handling
...
Error handling is currently missing is a couple of places. Most of
them are i/o related.
This change adds checks, an therefore sometimes also has to change
function signatures by adding an error return value. In the case of
the response writer the status and meta handling is changed and this
also breaks the API.
In some places where we don't have any reasonable I've added
assignment to a blank identifier to make it clear that we're ignoring
an error.
text: read the Err() that can be set by the scanner.
client: check if conn.SetDeadline() returns an error.
client: check if req.Write() returns an error.
fs: panic if mime type registration fails.
server: stop performing i/o in Header/Status functions
By deferring the actual header write to the first Write() or Flush()
call we don't have to do any error handling in Header() or Status().
As Server.respond() now defers a ResponseWriter.Flush() instead of
directly flushing the underlying bufio.Writer this has the added
benefit of ensuring that we always write a header
to the client, even if the responder is a complete NOOP.
tofu: return an error if we fail to write to the known hosts writer.
2021-01-09 23:53:07 -05:00
Hugo Wetterberg
efef44c2f9
server: abort request handling on bad requests
...
A request to a hostname that hasn't been registered with the server
currently results in a nil pointer deref panic in server.go:215 as
request handling continues even if ReadRequest() returns an error.
This change changes all if-else error handling in Server.respond() to
a WriteStatus-call and early return. This makes it clear when request
handling is aborted (and actually aborts when ReadRequest() fails).
2021-01-05 18:33:36 -05:00
Adnan Maolood
61b417a5c4
Add ResponseWriter.Flush function
2020-12-18 13:15:34 -05:00
Adnan Maolood
d9a690a98f
Make NewResponseWriter take an io.Writer
2020-12-18 01:47:29 -05:00
Adnan Maolood
d34d5df89e
Add ReadRequest and ReadResponse functions
2020-12-18 01:42:05 -05:00
Adnan Maolood
decd72cc23
Expose Request.Write and Response.Read functions
2020-12-18 01:14:06 -05:00
Adnan Maolood
c329a2487e
server: Don't always assume TLS is used
2020-12-18 01:02:04 -05:00
Adnan Maolood
35836f2ff7
Remove Input function
2020-12-18 00:25:06 -05:00
Adnan Maolood
cab23032c0
Don't assume a default scheme of gemini
2020-11-24 17:13:52 -05:00
Adnan Maolood
0c75e5d5ad
Expose KnownHosts and CertificateStore internals
2020-11-23 12:17:54 -05:00
Adnan Maolood
3dee6dcff3
Add (*CertificateStore).Write function
2020-11-09 13:54:15 -05:00
Adnan Maolood
85f8e84bd5
Rename (*ResponseWriter).SetMimetype to SetMediaType
2020-11-09 13:44:42 -05:00
Adnan Maolood
ff6c95930b
Fix TOFU
2020-11-05 22:30:13 -05:00
Adnan Maolood
b76080c863
Refactor KnownHosts
2020-11-05 15:27:12 -05:00
Adnan Maolood
610c6fc533
Add ErrorLog field to Server
2020-11-03 16:11:31 -05:00
Adnan Maolood
b6475aa7d9
server: Populate (*Request).Certificate field
2020-11-01 16:25:59 -05:00
adnano
e4dea6f2c8
Refactor Certificate and Input functions
2020-11-01 14:35:03 -05:00
Adnan Maolood
7fb1b6c6a4
Update documentation
2020-11-01 00:10:30 -04:00
Adnan Maolood
65a5065250
Refactor client.TrustCertificate workflow
2020-10-31 22:34:51 -04:00
Adnan Maolood
7d470c5fb1
Implement Server read and write timeouts
2020-10-31 21:07:02 -04:00
Adnan Maolood
a2fc1772bf
Set default mimetype if META is empty
2020-10-31 20:32:38 -04:00
Adnan Maolood
63b9b484d1
Remove Redirect and PermanentRedirect functions
...
Use (*ResponseWriter).WriteHeader instead.
2020-10-31 16:51:10 -04:00
Adnan Maolood
ca8e0166fc
Add ErrCertificateNotFound
2020-10-31 16:45:38 -04:00
Adnan Maolood
14ef3be6fe
server: Automatically write new certificates to disk
2020-10-31 16:33:56 -04:00
Adnan Maolood
3aa254870a
Call CreateCertificate for missing certificates
2020-10-31 15:38:39 -04:00
Adnan Maolood
a89065babb
Fix handling of wildcard hostnames
2020-10-31 15:11:05 -04:00
Adnan Maolood
66e4dc86d5
Add optional host argument in examples/client.go
2020-10-28 16:50:17 -04:00
Adnan Maolood
b5fbd197a1
Update documentation
2020-10-28 16:02:04 -04:00
Adnan Maolood
7f0b1fa8a1
Refactor server certificates
2020-10-28 15:03:54 -04:00
