À partir du 27 mars 2025, nous vous recommandons d'utiliser android-latest-release au lieu de aosp-main pour créer et contribuer à AOSP. Pour en savoir plus, consultez la section Modifications apportées à AOSP.
Restez organisé à l'aide des collections
Enregistrez et classez les contenus selon vos préférences.
Documentation de référence sur la struct keymaster_key_param_t
#include <
keymaster_defs.h
>
Définition à la ligne
286
du fichier
keymaster_defs.h
.
La documentation de ce struct a été générée à partir du fichier suivant :
Le contenu et les exemples de code de cette page sont soumis aux licences décrites dans la Licence de contenu. Java et OpenJDK sont des marques ou des marques déposées d'Oracle et/ou de ses sociétés affiliées.
Dernière mise à jour le 2025/07/27 (UTC).
[[["Facile à comprendre","easyToUnderstand","thumb-up"],["J'ai pu résoudre mon problème","solvedMyProblem","thumb-up"],["Autre","otherUp","thumb-up"]],[["Il n'y a pas l'information dont j'ai besoin","missingTheInformationINeed","thumb-down"],["Trop compliqué/Trop d'étapes","tooComplicatedTooManySteps","thumb-down"],["Obsolète","outOfDate","thumb-down"],["Problème de traduction","translationIssue","thumb-down"],["Mauvais exemple/Erreur de code","samplesCodeIssue","thumb-down"],["Autre","otherDown","thumb-down"]],["Dernière mise à jour le 2025/07/27 (UTC)."],[],[],null,["# Android Hardware Abstraction Layer: keymaster_key_param_t Struct Reference\n\nkeymaster_key_param_t Struct Reference\n======================================\n\n[Data Fields](#pub-attribs) \nkeymaster_key_param_t Struct Reference \n\n`\n#include \u003c\n`[keymaster_defs.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/keymaster_defs.h)`\n\u003e\n`\n\n|-----------------------------------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------|\n| Data Fields ----------- ||\n| [keymaster_tag_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/keymaster_defs.h) | [tag](/reference/hal/structkeymaster__key__param__t#a50bee2a0f56821365fd76f2784d4fce3) |\n| ||\n| union { |\n| uint32_t [enumerated](/reference/hal/structkeymaster__key__param__t#a5ca5e9cd4d0ba9ce3e31f9ae8107ca4f) |\n| ||\n| bool [boolean](/reference/hal/structkeymaster__key__param__t#a857e4e5a2613b7cf584dbf12dae00525) |\n| ||\n| uint32_t [integer](/reference/hal/structkeymaster__key__param__t#a9e2d90cb0d0b2b6ea29a3d11b1c352c0) |\n| ||\n| uint64_t [long_integer](/reference/hal/structkeymaster__key__param__t#a70ff123adc6ac5f39f0dfc8d37b725fd) |\n| ||\n| uint64_t [date_time](/reference/hal/structkeymaster__key__param__t#aee1b8e05d02c3044718c90b3f01d41ad) |\n| ||\n| [keymaster_blob_t](/reference/hal/structkeymaster__blob__t) [blob](/reference/hal/structkeymaster__key__param__t#aa173f68fd33b04dc5752ff48f304a847) |\n| ||\n| }; | |\n| ||\n\n\nDetailed Description\n--------------------\n\n\nDefinition at line\n[286](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/keymaster_defs.h)\nof file\n[keymaster_defs.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/keymaster_defs.h)\n.\n\nField Documentation\n-------------------\n\n\n|---------------|\n| union { ... } |\n\n\n|------------------------------------------------------------------|\n| [keymaster_blob_t](/reference/hal/structkeymaster__blob__t) blob |\n\n\nDefinition at line\n[294](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/keymaster_defs.h)\nof file\n[keymaster_defs.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/keymaster_defs.h)\n.\n\n|--------------|\n| bool boolean |\n\n\nDefinition at line\n[290](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/keymaster_defs.h)\nof file\n[keymaster_defs.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/keymaster_defs.h)\n.\n\n|--------------------|\n| uint64_t date_time |\n\n\nDefinition at line\n[293](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/keymaster_defs.h)\nof file\n[keymaster_defs.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/keymaster_defs.h)\n.\n\n|---------------------|\n| uint32_t enumerated |\n\n\nDefinition at line\n[289](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/keymaster_defs.h)\nof file\n[keymaster_defs.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/keymaster_defs.h)\n.\n\n|------------------|\n| uint32_t integer |\n\n\nDefinition at line\n[291](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/keymaster_defs.h)\nof file\n[keymaster_defs.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/keymaster_defs.h)\n.\n\n|-----------------------|\n| uint64_t long_integer |\n\n\nDefinition at line\n[292](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/keymaster_defs.h)\nof file\n[keymaster_defs.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/keymaster_defs.h)\n.\n\n|----------------------------------------------------------------------------------------------------------------------------------|\n| [keymaster_tag_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/keymaster_defs.h) tag |\n\n\nDefinition at line\n[287](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/keymaster_defs.h)\nof file\n[keymaster_defs.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/keymaster_defs.h)\n.\n\n*** ** * ** ***\n\nThe documentation for this struct was generated from the following file:\n\n- hardware/libhardware/include/hardware/ [keymaster_defs.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/keymaster_defs.h)"]]
