Allow cipher specification for BearSSL #5151
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BearSSL has many more ciphers than axTLS, but they are more compute intensive and slower. Add an option to use only the same, limited security, axTLS ciphers as well as allow users to specify any suite of ciphers they want using standard BearSSL formats. Fixes esp8266#5110
6 tasks
d-a-v
approved these changes
Sep 19, 2018
For C++ afficionados, allow std::vectors to be passed in to the setCipher() routine. The BearSSL object will now keep a copy of any set ciphers and free on object destruction. These custom lists should normally only be 1-4 entries long, so it is not expected to be a memory hog having this extra copy.
devyte
approved these changes
Sep 20, 2018
d-a-v
approved these changes
Sep 20, 2018
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@earlephilhower Can't use setCipher: |
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client.setCiphers. Plural. Easy mistake to make. |
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@earlephilhower Yeah. |
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I'm a bit lost figuring out what your release planning is (apart from the major milestones you track on GitHub). Is there any chance fixes like this one could go into a 2.4.3? |
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Hi @marcelstoer |
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BearSSL has many more ciphers than axTLS, but they are more compute intensive
and slower. Add an option to use only the same, limited security, axTLS ciphers
as well as allow users to specify any suite of ciphers they want using standard
BearSSL formats.
Fixes #5110