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New sample files for local root cert.

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aweatherguy 2022-04-09 10:40:09 -07:00 committed by GitHub
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51
tasmota/local_ca_data_sample.h Normal file
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/*
local_ca_sample.h - sample file for embedding a local CA certificate
Copyright (C) 2021 Theo Arends
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/*
To generate a version of this file containing data for your root certificate,
run the following command from a Linux or Cygwin bash shell, assuming that a
copy of brssl (or brssl.exe) is in the directory where the EasyRSA shell script
is located.
./brssl ta pki/ca.crt | sed -e '/br_x509/,+999 d' >local_ca_data.h
Then copy local_ca_data.h into the same directory as user_config_override.
Add this line to user_config_override.h:
#define INCLUDE_LOCAL_CERT
Be sure to generate both files: local_ca_data.h, and local_ca_descriptor.h
*/
//
// this is what the result will look like, except there will be
// a lot of data bytes defined in the first three arrays
//
static const unsigned char PROGMEM TA0_DN[] = {
// variable number of bytes go here (typically 100-140 or so) for the DN
};
static const unsigned char PROGMEM TA0_RSA_N[] = {
// 256 bytes go here for the public key modulus
};
static const unsigned char PROGMEM TA0_RSA_E[] = {
// 3 bytes go here for the public key exponent
};

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tasmota/local_ca_descriptor_sample.h Normal file
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/*
local-ca-sample.h - sample file for embedding a local CA certificate
Copyright (C) 2021 Theo Arends
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/*
To generate a version of this file containing data for your root certificate,
run the following command from a Linux or Cygwin bash shell, assuming that a
copy of brssl (or brssl.exe) is in the directory where the EasyRSA shell script
is located.
./brssl ta pki/ca.crt | sed -e '1,/br_x509/ d' -e '/};/,+999 d' >local_ca_descriptor.h
Then copy local_ca_descriptor.h into the same directory as user_config_override.
Add this line to user_config_override.h:
#define INCLUDE_LOCAL_CERT
Be sure to generate both files: local_ca_data.h, and local_ca_descriptor.h
*/
//
// this is what the result will look like
//
{
{ (unsigned char *)TA0_DN, sizeof TA0_DN },
BR_X509_TA_CA,
{
BR_KEYTYPE_RSA,
{ .rsa = {
(unsigned char *)TA0_RSA_N, sizeof TA0_RSA_N,
(unsigned char *)TA0_RSA_E, sizeof TA0_RSA_E,
} }
}
}