Files
libcoap/HOWTO.dual.gnutls
T
Jon Shallow 9443d9034a PKCS11: Add in PKCS11 support for PKI
Add in a new PKI_KEY type for PKCS11 URI to get the PKI information from a
smart card or HSM device.

Currently only OpenSSL and GnuTLS are supported.

Makefile.am:

Do not expose coap_dtls_shutdown() function.

examples/client.c:
examples/coap-server.c:

Add in support for using pkcs11: URIs for defining the Certificates and
Private Keys.

include/coap2/coap_dtls.h:

Add in COAP_PKI_KEY_PKCS11 Key type.

man/coap-client.txt.in:
man/coap-server.txt.in:

Update documentation for supporting PKCS11.

man/coap_encryption.txt.in:

Add in documentation for COAP_PKI_KEY_PKCS11.
Correct some typos.

HOWTO.dual.gnutls (new):
HOWTO.dual.openssl (new):
HOWTO.dual.softhsm2 (new):
HOWTO.pkcs11 (new):

HowTo information.

src/coap_gnutls.c:
src/coap_openssl.c:

Add in PKCS11 support.

src/coap_mbedtls.c:

PKCS11 not yet supported.
Add in no-op coap_dtls_shutdown() function.

src/coap_notls.c:
src/coap_tinydtls.c:

Add in no-op coap_dtls_shutdown() function.

src/net.c:

Invoke coap_dtls_shutdown() function in coap_cleanup().

NOTE: There are memory leaks after cleanly closing down.  These are not within
libcoap as far as can be determined.  These leaks are a work in progress.
2020-07-07 09:15:58 +01:00

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2.5 KiB
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############################################################################
#
# GnuTLS dual versions
#
# Works with CentOS 7
#
############################################################################
#
# Add in alternative GnuTLS support into /usr/local, and put all the
# libraries into /usr/local/lib.
#
# Need the latest of the following packages
#
# gmp (used 6.2.0) https://gmplib.org/#DOWNLOAD
# nettle (used 3.6) https://ftp.gnu.org/gnu/nettle/
# gnutls (used 3.6.13) https://www.gnutls.org/download.html
#
GMP_VER=6.2.0
NETTLE_VER=3.6
GNUTLS_VER=3.6.13
#
# gmp
#
tar xovf gmp-${GMP_VER}.tar.xz
cd gmp-${GMP_VER}
./configure
make
sudo make install
cd ..
#
# nettle (by default wants to go into /usr/local/lib64 which gets messy)
#
tar zxovf nettle-${NETTLE_VER}.tar.gz
cd nettle-${NETTLE_VER}
PKG_CONFIG_PATH=/usr/local/lib/pkgconfig ./configure --libdir=/usr/local/lib \
LDFLAGS="-L/usr/local/lib"
make
sudo make install
cd ..
tar xovf gnutls-${GNUTLS_VER}.tar.xz
cd gnutls-${GNUTLS_VER}
#
#
# You may need to make the following change if you have an old version of
# p11-kit
#
# $ diff -Nau a/lib/pkcs11_privkey.c b/lib/pkcs11_privkey.c
# --- a/lib/pkcs11_privkey.c 2020-05-26 11:49:27.374385645 +0100
# +++ b/lib/pkcs11_privkey.c 2020-05-26 11:58:24.300510455 +0100
# @@ -265,13 +265,13 @@
# # define CKG_MGF1_SHA384 0x00000003UL
# # define CKG_MGF1_SHA512 0x00000004UL
#
# +#endif
# struct ck_rsa_pkcs_pss_params {
# ck_mechanism_type_t hash_alg;
# /* ck_rsa_pkcs_mgf_type_t is not defined in old versions of p11-kit */
# unsigned long mgf;
# unsigned long s_len;
# };
# -#endif
#
# static const struct hash_mappings_st hash_mappings[] =
# {
#
#
PKG_CONFIG_PATH=/usr/local/lib/pkgconfig ./configure --with-included-unistring \
--disable-hardware-acceleration --disable-tests --with-included-libtasn1 \
--disable-doc LDFLAGS="-L/usr/local/lib"
make
sudo make install
cd ..
############################################################################
#
# libcoap build with updated GnuTLS
#
############################################################################
# Get the latest libcoap
git clone https://github.com/obgm/libcoap.git
# Build code
cd libcoap
./autogen.sh
# Update --enable- / --disable- options as appropriate
# libcoap libraries are put into /usr/lib64 for ease of linking
PKG_CONFIG_PATH=/usr/local/lib/pkgconfig ./configure --libdir=/usr/lib64 \
--with-gnutls --enable-tests --enable-examples --disable-doxygen \
--enable-manpages
make
sudo make install
cd ..