openwrt/package/libs/wolfssl/Config.in
Eneas U de Queiroz b35e1360cd wolfssl: bump to 4.1.0-stable
Always build AES-GCM support.
Unnecessary patches were removed.

This includes two vulnerability fixes:

CVE-2019-11873: a potential buffer overflow case with the TLSv1.3 PSK
extension parsing.

CVE-2019-13628 (currently assigned-only): potential leak of nonce sizes
when performing ECDSA signing operations. The leak is considered to be
difficult to exploit but it could potentially be used maliciously to
perform a lattice based timing attack.

This brings the package up-to-date with master, so it incorporates
changes from 4.0.0 in master:
* Removed options that can't be turned off because we're building with
  --enable-stunnel, some of which affect hostapd's Config.in.
* Adjusted the title of OCSP option, as OCSP itself can't be turned off,
  only the stapling part is selectable.
* Mark options turned on when wpad support is selected.
* Add building options for TLS 1.0, and TLS 1.3.
* Add hardware crypto support, which due to a bug, only works when CCM
  support is turned off.
* Reorganized option conditionals in Makefile.

Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
2019-08-17 17:00:10 +02:00

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if PACKAGE_libwolfssl
config WOLFSSL_HAS_AES_CCM
bool "Include AES-CCM support"
default y
config WOLFSSL_HAS_CHACHA_POLY
bool "Include ChaCha20-Poly1305 cipher suite support"
default y
config WOLFSSL_HAS_DH
bool "Include DH (Diffie-Hellman) support"
default y
config WOLFSSL_HAS_ARC4
bool "Include ARC4 support"
default y
config WOLFSSL_HAS_TLSV10
bool "Include TLS 1.0 support"
default y
config WOLFSSL_HAS_TLSV13
bool "Include TLS 1.3 support"
default y
config WOLFSSL_HAS_SESSION_TICKET
bool "Include session ticket support"
default y
config WOLFSSL_HAS_DTLS
bool "Include DTLS support"
default n
config WOLFSSL_HAS_OCSP
bool "Include OSCP stapling support"
default y
config WOLFSSL_HAS_WPAS
bool "Include wpa_supplicant support"
select WOLFSSL_HAS_ARC4
select WOLFSSL_HAS_OCSP
select WOLFSSL_HAS_SESSION_TICKET
default y
config WOLFSSL_HAS_ECC25519
bool "Include ECC Curve 22519 support"
default n
config WOLFSSL_HAS_DEVCRYPTO
bool
if WOLFSSL_HAS_AES_CCM
comment "! Hardware Acceleration does not build with AES-CCM enabled"
endif
if !WOLFSSL_HAS_AES_CCM
choice
prompt "Hardware Acceleration"
default WOLFSSL_HAS_NO_HW
config WOLFSSL_HAS_NO_HW
bool "None"
config WOLFSSL_HAS_AFALG
bool "AF_ALG"
config WOLFSSL_HAS_DEVCRYPTO_AES
bool "/dev/crypto - AES-only"
select WOLFSSL_HAS_DEVCRYPTO
config WOLFSSL_HAS_DEVCRYPTO_FULL
bool "/dev/crypto - full"
select WOLFSSL_HAS_DEVCRYPTO
endchoice
endif
endif