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.
