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11 commits

Author SHA1 Message Date
Andy Green
904a9c0920 http2: make usable
HTTP/2 support is now able to serve the test server, complete with
websockets, from a single vhost.

 - This works the same with both OpenSSL and mbedTLS.

 - POST is now wired up and works (also for file upload).

 - CGI is wired up and works.

 - Redirect is adapted and works

 - lwsws works.

 - URI urldecode, sanitation and argument parsing wired up for :path

valgrind clean (aside from openssl-style false uninit data usage in mbedtls send occasionally)

h2spec reports:

$ h2spec  -h 127.0.0.1 -p 7681 -t -k -o 1
...
145 tests, 145 passed, 0 skipped, 0 failed"

Incorporates:

 - "https://github.com/warmcat/libwebsockets/pull/1039
	Fixes issue with -Werror=unused-variable flag

 - 2c843a1395
	ssl: fix infinite loop on client cert verification failure

Signed-off-by: Petar Paradzik <petar.paradzik@sartura.hr>"

Caused and fixes Coverity 184887 - 184892
2017-10-16 17:13:49 +08:00
Andy Green
46b04f4ba4 wrapper: make SSL_accept nonblocking
The mbedTLS / OpenSSL wrapper spins for the duration of the
handshake, which is a slow 31ms on my x86_64 box (by comparison
it's ~1ms on actual OpenSSL on the same box).

This doesn't change the 31ms but it stops us spinning during the
accept and has us retry on POLLIN instead like OpenSSL.

Note this also fixes the endemic mismatches in returncode
between mbedTLS and OpenSSL semantics...
2017-10-16 17:13:49 +08:00
Andy Green
5fd9ad2dc3 wrapper: force mbedtls ssl rx buf size to 2048 if 0 2017-10-16 17:13:49 +08:00
Andy Green
a9843c3c26 openssl-wrapper: fix SSL_shutdown 2017-10-16 17:13:49 +08:00
Andy Green
796a5edb6c openssl-wrapper: add APLN accessors
This adds the necessary OpenSSL Apis to the mbedTLS openssl wrapper
to allow ALPN negotiation OpenSSL-style.

The OpenSSL upgrade list format is supported and converted to mbedtls
format at runtime.
2017-10-16 17:13:48 +08:00
Petar Paradzik
7379e5ad6b Subject: mbedtls_wrapper: fix using uninitialized variable
Fixes issues when compiling with "-Werror=maybe-uninitialized".

Signed-off-by: Petar Paradzik <petar.paradzik@sartura.hr>
2017-09-19 12:09:17 +08:00
Andy Green
b8d3f51ebd wrapper: introduce X509_VERIFY_PARAM_set/clear_hostflags
This defines the OpenSSL X509_CHECK_FLAG_...s and the set/clear
accessors.  Since none of them are supported, the set / clear
accessor always does nothing and returns error.
2017-09-09 08:54:58 +08:00
Andy Green
14cc31fe7d wrapper: introduce X509_VERIFY_PARAM_set1_host
This lets the user code set the mbedtls hostname using the standard OpenSSL
api semantics.
2017-09-09 08:54:58 +08:00
Andy Green
43b3141f93 wrapper: introduce SSL_get0_param
This adds the standard OpenSSL api to get a pointer to the SSL struct's
X509_VERIFY_PARAM.  We need this for the OpenSSL api to set the peer
hostname introduced in the next patch.
2017-09-09 07:56:25 +08:00
Juraj Vijtiuk
41909eac97 mbedtls: Add mbedTLS backend support 2017-08-28 20:22:20 +08:00
Juraj Vijtiuk
77a71e94d1 mbedtls: Add mbedTLS wrapper
This wrapper has come from Espressif's esp-idf

https://github.com/espressif/esp-idf/tree/master/components/openssl

under Apache 2.0, at or around commit

3e4627479b6fff6b652de6d2f0302101e51ee5c2
2017-08-28 20:13:58 +08:00