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davinci: init: Override everything ^.^

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Co-authored-by: Arian <arian.kulmer@web.de>
Change-Id: I8b617e57ef5345cb55e697c29a63c036512ed0af
This commit is contained in:
LuK1337 2019-10-10 23:04:22 +02:00 committed by Arian
parent cce805e116
commit 68956aa31a
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GPG Key ID: 48029380598CE3B9
1 changed files with 36 additions and 18 deletions
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54
init/init_davinci.cpp
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@ -29,6 +29,7 @@
#include <fstream> #include <fstream>
#include <unistd.h> #include <unistd.h>
#include <vector>
#include <android-base/properties.h> #include <android-base/properties.h>
#define _REALLY_INCLUDE_SYS__SYSTEM_PROPERTIES_H_ #define _REALLY_INCLUDE_SYS__SYSTEM_PROPERTIES_H_
@ -40,42 +41,59 @@
using android::base::GetProperty; using android::base::GetProperty;
using android::init::property_set; using android::init::property_set;
std::vector<std::string> ro_props_default_source_order = {
"",
"bootimage.",
"odm.",
"product.",
"system.",
"vendor.",
};
void property_override(char const prop[], char const value[]) void property_override(char const prop[], char const value[], bool add = true)
{ {
prop_info *pi; prop_info *pi;
pi = (prop_info*) __system_property_find(prop);
pi = (prop_info *) __system_property_find(prop);
if (pi) if (pi)
__system_property_update(pi, value, strlen(value)); __system_property_update(pi, value, strlen(value));
else else if (add)
__system_property_add(prop, strlen(prop), value, strlen(value)); __system_property_add(prop, strlen(prop), value, strlen(value));
} }
void property_override_dual(char const system_prop[],
char const vendor_prop[], char const value[]) void set_ro_build_prop(const std::string &prop, const std::string &value) {
{ for (const auto &source : ro_props_default_source_order) {
property_override(system_prop, value); auto prop_name = "ro." + source + "build." + prop;
property_override(vendor_prop, value); property_override(prop_name.c_str(), value.c_str(), false);
} }
};
void set_ro_product_prop(const std::string &prop, const std::string &value) {
for (const auto &source : ro_props_default_source_order) {
auto prop_name = "ro.product." + source + prop;
property_override(prop_name.c_str(), value.c_str(), false);
}
};
void vendor_load_properties() { void vendor_load_properties() {
std::string region; std::string region;
region = GetProperty("ro.boot.hwc", "GLOBAL"); region = GetProperty("ro.boot.hwc", "GLOBAL");
if (region == "GLOBAL") { if (region == "GLOBAL") {
property_override_dual("ro.product.model", "ro.vendor.product.model", "Mi 9T"); set_ro_product_prop("model", "Mi 9T");
property_override_dual("ro.product.device", "ro.product.vendor.device", "davinci"); set_ro_product_prop("device", "davinci");
property_override_dual("ro.build.fingerprint", "ro.vendor.build.fingerprint", "Xiaomi/davinci/davinci:10/QKQ1.190825.002/V11.0.5.0.QFJMIXM:user/release-keys"); set_ro_build_prop("fingerprint", "Xiaomi/davinci/davinci:10/QKQ1.190825.002/V11.0.5.0.QFJMIXM:user/release-keys");
property_override("ro.build.description", "davinci-user 10 QKQ1.190825.002 V11.0.5.0.QFJMIXM release-keys"); property_override("ro.build.description", "davinci-user 10 QKQ1.190825.002 V11.0.5.0.QFJMIXM release-keys");
property_override("ro.product.mod_device", "davinci_global"); property_override("ro.product.mod_device", "davinci_global");
} else if (region == "CN") { } else if (region == "CN") {
property_override_dual("ro.product.model", "ro.vendor.product.model", "Redmi K20"); set_ro_product_prop("model", "Redmi K20");
property_override_dual("ro.product.device", "ro.product.vendor.device", "davinci"); set_ro_product_prop("device", "davinci");
property_override_dual("ro.build.fingerprint", "ro.vendor.build.fingerprint", "Xiaomi/davinci/davinci:10/QKQ1.190825.002/V11.0.6.0.QFJCNXM:user/release-keys"); set_ro_build_prop("fingerprint", "Xiaomi/davinci/davinci:10/QKQ1.190825.002/V11.0.6.0.QFJCNXM:user/release-keys");
property_override("ro.build.description", "davinci-user 10 QKQ1.190825.002 V11.0.6.0.QFJCNXM release-keys"); property_override("ro.build.description", "davinci-user 10 QKQ1.190825.002 V11.0.6.0.QFJCNXM release-keys");
} else if (region == "INDIA") { } else if (region == "INDIA") {
property_override_dual("ro.product.model", "ro.vendor.product.model", "Redmi K20"); set_ro_product_prop("model", "Redmi K20");
property_override_dual("ro.product.device", "ro.product.vendor.device", "davinciin"); set_ro_product_prop("device", "davinciin");
property_override_dual("ro.build.fingerprint", "ro.vendor.build.fingerprint", "Xiaomi/davinciin/davinciin:10/QKQ1.190825.002/V11.0.3.0.QFJINXM:user/release-keys"); set_ro_build_prop("fingerprint", "Xiaomi/davinciin/davinciin:10/QKQ1.190825.002/V11.0.3.0.QFJINXM:user/release-keys");
property_override("ro.build.description", "davinciin-user 10 QKQ1.190825.002 V11.0.3.0.QFJINXM release-keys"); property_override("ro.build.description", "davinciin-user 10 QKQ1.190825.002 V11.0.3.0.QFJINXM release-keys");
property_override("ro.product.mod_device", "davinciin_in_global"); property_override("ro.product.mod_device", "davinciin_in_global");
} }