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Author SHA1 Message Date
Nick Mathewson
96f8e19802 Implement PBKDF2 with NSS. 
This was a gap that we left in the last commit.
 2018-08-21 12:25:33 -04:00
Nick Mathewson
6a88d8f6b4 When enabling NSS, disable OpenSSL. 
We used to link both libraries at once, but now that I'm working on
TLS, there's nothing left to keep OpenSSL around for when NSS is
enabled.

Note that this patch causes a couple of places that still assumed
OpenSSL to be disabled when NSS is enabled
   - tor-gencert
   - pbkdf2
 2018-08-21 12:25:33 -04:00
Nick Mathewson
1992c76130 Split tls modules and their tests into openssl and generic. 
Also, add a stubbed-out nss version of the modules.  The tests won't
pass with NSS yet since the NSS modules don't do anything.

This is a good patch to read with --color-moved.
 2018-08-21 12:25:33 -04:00
Nick Mathewson
91c1e88b7a Refactor some of the certificate-manipulation logic 2018-08-21 12:25:33 -04:00
Nick Mathewson
598bc78bfa Extract tortls structures into a new header; clean up a little 2018-08-21 12:25:33 -04:00
Nick Mathewson
9a4f05b05c Split X509 code out of tortls.c 2018-08-21 12:25:33 -04:00
Nick Mathewson
3ccb94d7b6 The RSA_free in this test is no longer needed or wanted 2018-08-21 12:24:08 -04:00
Nick Mathewson
aa45511250 Implement RSA for NSS. 2018-08-21 12:24:08 -04:00
Nick Mathewson
cb5cfe3177 Also reinitialize the pregenerated keys postfork. 2018-08-21 12:24:08 -04:00
Nick Mathewson
b94e7de7db Refactor crypto_rsa to use pem module. 
This cleans up a lot of junk from crypto_rsa_openssl, and will
save us duplicated code in crypto_rsa_nss (when it exists).

(Actually, it already exists, but I am going to use git rebase so
that this commit precedes the creation of crypto_rsa_nss.)
 2018-08-21 12:24:08 -04:00
Nick Mathewson
9566ed6fd9 Add rudimentary support for PEM-encoding, since NSS doesn't do that. 2018-08-21 12:24:08 -04:00
Nick Mathewson
0812f1cbc2 Use a constant for "65537" 2018-08-21 12:24:08 -04:00
Nick Mathewson
824009cde5 Rename openssl-bridging functions in crypto_rsa 
These functions exist only to expose RSA keys to other places in Tor
that use OpenSSL; let's be specific about their purpose.
 2018-08-21 12:24:08 -04:00
Nick Mathewson
38212d2e40 Remove a redundant function. 2018-08-21 12:24:08 -04:00
Nick Mathewson
0f971d7c91 Rename functions that encode/decode private keys 
It is not nice to expose a private key's contents without having the
function name advertise the fact.  Fortunately, we weren't misusing
these yet.
 2018-08-21 12:24:08 -04:00
Nick Mathewson
752ffa2197 Extract openssl RSA functionality into its own file. 2018-08-21 12:24:08 -04:00
Nick Mathewson
e56f0c9d33 Adjust windows stubs for new start/finish_daemon() return types 2018-08-14 16:44:59 -04:00
Nick Mathewson
a57c27a1c7 Call crypto_postfork on start_daemon() instead. 2018-08-08 17:32:26 -04:00
Nick Mathewson
622a2c6bee Make finish_daemon() return a boolean to say whether it did anything. 2018-08-08 16:59:53 -04:00
Nick Mathewson
4f300d547d When RunAsDaemon is set, crypto_postfork() as needed 2018-08-08 16:50:23 -04:00
Nick Mathewson
f83b417bf8 Suppress strict-prototypes warning in crypto_nss_mgt.c 2018-08-02 08:41:33 -04:00
Nick Mathewson
727f1676d6 Fix double-link of crypto_openssl_mgt.c 2018-08-02 08:38:59 -04:00
Nick Mathewson
b590cc0449 Add a cast to make clang happier. 2018-08-02 08:36:24 -04:00
Nick Mathewson
a4c0a0e81e Fix issues with crypto_ope compilation now that crypto.h is gone 2018-07-31 19:56:42 -04:00
Nick Mathewson
fdaa483098 Merge branch 'nss_dh_squashed' into nss_dh_squashed_merged 2018-07-31 19:56:23 -04:00
Nick Mathewson
17f922d371 Only link crypto_dh_openssl.c once 
(We do this unconditionally, since we still need it for tortls.c)
 2018-07-31 19:46:00 -04:00
Nick Mathewson
f5e22358b0 Additional tests for NSS DH 
Notably, there's a test to make sure that it round-trips with
OpenSSL, if OpenSSL is enabled.
 2018-07-31 19:46:00 -04:00
Nick Mathewson
17ea931ac7 Implement DH in NSS. 2018-07-31 19:46:00 -04:00
Nick Mathewson
32bbc8f6b5 Refactor the dependency between tortls and crypto_dh. 
We only ever need this to get us a DH ephemeral key object,
so make a function that does just that.
 2018-07-31 19:46:00 -04:00
Nick Mathewson
ac9a470c64 Extract the shared part of crypto_dh_compute_secret. 2018-07-31 19:46:00 -04:00
Nick Mathewson
60a5b78480 Extract the OpenSSL DH functionality to a new file. 2018-07-31 19:46:00 -04:00
Nick Mathewson
99beed152e Make the rust tests link. 2018-07-31 19:46:00 -04:00
Nick Mathewson
2d80673b9a Fix "make distcheck." 2018-07-31 19:46:00 -04:00
Nick Mathewson
e7a0616817 Changes files for feature26815 and 26816 2018-07-31 19:46:00 -04:00
Nick Mathewson
76e10ee6b9 Use NSS for AES_CTR. 2018-07-31 19:46:00 -04:00
Nick Mathewson
60705a5719 Use NSS in crypto_rand.c 
This is comparatively straightforward too, except for a couple of
twists:

   * For as long as we're building with two crypto libraries, we
     want to seed _both_ their RNGs, and use _both_ their RNGs to
     improve the output of crypto_strongest_rand()

   * The NSS prng will sometimes refuse to generate huge outputs.
     When it does, we stretch the output with SHAKE.  We only need
     this for the tests.
 2018-07-31 19:46:00 -04:00
Nick Mathewson
be8d497b65 Make sure NSS is initialized before running benchmarks 2018-07-31 19:46:00 -04:00
Nick Mathewson
f64c9dccde Use NSS's digest code in Tor. 
This was a fairly straightforward port, once I realized which layer
I should be calling into.
 2018-07-31 19:46:00 -04:00
Nick Mathewson
7e4ac0283e Merge remote-tracking branch 'teor/bug26986' 2018-07-31 08:50:38 -04:00
Nick Mathewson
01c73711f1 Merge branch 'maint-0.3.4' 2018-07-31 08:30:58 -04:00
Nick Mathewson
bcce3e7e0b Merge branch 'maint-0.3.3' into maint-0.3.4 2018-07-31 08:30:01 -04:00
Nick Mathewson
373b23a9ee Merge remote-tracking branch 'teor/bug26876_033' into maint-0.3.3 2018-07-31 08:29:54 -04:00
Nick Mathewson
d66cfadbd3 Merge remote-tracking branch 'teor/bug26979' 2018-07-31 08:26:15 -04:00
Nick Mathewson
de4d7c3837 Merge branch 'ticket26447' 2018-07-31 08:21:10 -04:00
Roger Dingledine
fe9f585143 fix wrong word in comment 2018-07-30 22:35:33 -04:00
teor
c3fca338a2
Appveyor CI: always use HEAD for the short commit 
Part of 26979.
 2018-07-31 12:14:40 +10:00
teor
fcc8480093
Appveyor CI: Changes file for 26979 
Closes 26979.
 2018-07-31 11:58:04 +10:00
teor
c6973aeccb
Appveyor CI: sort environmental variables 
To avoid future duplicates.
 2018-07-31 11:54:02 +10:00
teor
02a45b3ea4
Appveyor CI: fix some typos 2018-07-31 11:49:11 +10:00
teor
019c31bbf8
Appveyor CI: Generate correct tag names 
Part of 26979.
 2018-07-31 11:47:33 +10:00