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feat: enabled configurable session resumption support in ota examples

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This commit added config option to enable session ticket support
while performing ota. This helps in optimizing latency while
downloading ota over multiple HTTP requests.

closes https://github.com/espressif/esp-idf/issues/14783
This commit is contained in:
nilesh.kale
2024-11-06 14:23:04 +05:30
parent e4102c5443
commit ea6e6cfcbd
4 changed files with 12 additions and 2 deletions
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4
examples/system/ota/advanced_https_ota/main/Kconfig.projbuild
View File

@@ -31,9 +31,11 @@ menu "Example Configuration"
config EXAMPLE_ENABLE_PARTIAL_HTTP_DOWNLOAD config EXAMPLE_ENABLE_PARTIAL_HTTP_DOWNLOAD
bool "Enable partial HTTP download" bool "Enable partial HTTP download"
default n default n
select ESP_TLS_CLIENT_SESSION_TICKETS
help help
This enables use of Range header in esp_https_ota component. This enables use of Range header in esp_https_ota component.
Firmware image will be downloaded over multiple HTTP requests. The firmware image will be downloaded over multiple HTTP requests,
with session resumption enabled between them.
config EXAMPLE_HTTP_REQUEST_SIZE config EXAMPLE_HTTP_REQUEST_SIZE
int "HTTP request size" int "HTTP request size"

3
examples/system/ota/advanced_https_ota/main/advanced_https_ota_example.c
View File

@@ -129,6 +129,9 @@ void advanced_ota_example_task(void *pvParameter)
.cert_pem = (char *)server_cert_pem_start, .cert_pem = (char *)server_cert_pem_start,
.timeout_ms = CONFIG_EXAMPLE_OTA_RECV_TIMEOUT, .timeout_ms = CONFIG_EXAMPLE_OTA_RECV_TIMEOUT,
.keep_alive_enable = true, .keep_alive_enable = true,
#ifdef CONFIG_EXAMPLE_ENABLE_PARTIAL_HTTP_DOWNLOAD
.save_client_session = true,
#endif
}; };
#ifdef CONFIG_EXAMPLE_FIRMWARE_UPGRADE_URL_FROM_STDIN #ifdef CONFIG_EXAMPLE_FIRMWARE_UPGRADE_URL_FROM_STDIN

4
examples/system/ota/pre_encrypted_ota/main/Kconfig.projbuild
View File

@@ -31,9 +31,11 @@ menu "Example Configuration"
config EXAMPLE_ENABLE_PARTIAL_HTTP_DOWNLOAD config EXAMPLE_ENABLE_PARTIAL_HTTP_DOWNLOAD
bool "Enable partial HTTP download" bool "Enable partial HTTP download"
default n default n
select ESP_TLS_CLIENT_SESSION_TICKETS
help help
This enables use of Range header in esp_https_ota component. This enables use of Range header in esp_https_ota component.
Firmware image will be downloaded over multiple HTTP requests. The firmware image will be downloaded over multiple HTTP requests,
with session resumption enabled between them.
config EXAMPLE_HTTP_REQUEST_SIZE config EXAMPLE_HTTP_REQUEST_SIZE
int "HTTP request size" int "HTTP request size"

3
examples/system/ota/pre_encrypted_ota/main/pre_encrypted_ota.c
View File

@@ -108,6 +108,9 @@ void pre_encrypted_ota_task(void *pvParameter)
.cert_pem = server_cert_pem_start, .cert_pem = server_cert_pem_start,
.timeout_ms = CONFIG_EXAMPLE_OTA_RECV_TIMEOUT, .timeout_ms = CONFIG_EXAMPLE_OTA_RECV_TIMEOUT,
.keep_alive_enable = true, .keep_alive_enable = true,
#ifdef CONFIG_EXAMPLE_ENABLE_PARTIAL_HTTP_DOWNLOAD
.save_client_session = true,
#endif
}; };
esp_decrypt_cfg_t cfg = {}; esp_decrypt_cfg_t cfg = {};
cfg.rsa_priv_key = rsa_private_pem_start; cfg.rsa_priv_key = rsa_private_pem_start;