the `memset(&cfg, 0, sizeof(struct mosq_config));` already exsits in
`client_config_load()`'s `init_config()` function call.
So calling it in main function is totally unnecessary.
Signed-off-by: YangHau <vulxj0j8j8@gmail.com>
Some OpenSSL engines (selectable via tls_engine option) may require a
password to make use of private keys created with them in the first place.
The TPM engine for example, will require a password to access the underlying
TPM's Storage Root Key (SRK), which is the root key of a hierarchy of keys
associated with a TPM; it is generated within a TPM and is a non-migratable
key. Each owned TPM contains a SRK, generated by the TPM at the request
of the Owner. [1]
By default, the engine will prompt the user to introduce the SRK password
before any private keys created with the engine can be used. This could
be inconvenient when running on an unattended system.
Here's where the new tls_engine_kpass_sha option comes in handy. The user
can specify a SHA1 hash of its engine private key password via command
line or config file and it will be passed on to the engine directly.
This commit adds support for both clients (libmosquitto) and broker.
[1] https://goo.gl/qQoXBY
Signed-off-by: Nicolás Pernas Maradei <nicopernas@gmail.com>
- Clients can now offload crypto tasks to an external crypto device through
the OpenSSL ENGINE API.
- The keyfiles can now be treated as PEM or ENGINE keys.
- Two new functions were added to libmosquitto to set up the previously
mentioned features.
- Both mosquitto_sub and mosquitto_pub include support to turn on the mentioned
features through command line options.
Signed-off-by: Nicolás Pernas Maradei <nicopernas@gmail.com>
This causes the client to exit immediately after its subscriptions are
acknowledged by the broker, and can be used to create a durable client
session without requiring messages to be delivered.
Closes#952.
This add a new command line parameter to give a timeout for message
processing. It is implemented using alarm(2) and thus available at
the moment only for POSIX platforms (also because I have no WIN32
build environment at hand).
Signed-off-by: Michael Heimpold <michael.heimpold@i2se.com>
Add option -L to specify user, password, hostname, port and topic at once.
The URL must provided with the -L or --url in the form:
mqtt(s)://[username[:password]@]host[:port]/topic
Change-Id: Ia626a28981a38807a254ae32c6ffb29b122b8a28
Signed-off-by: Matteo Croce <matteo@openwrt.org>
YangHau
Roger A. Light
Nicolás Pernas Maradei
Michael Heimpold
Matteo Croce