Esys_LoadExternal(3)

💖 Esys_LoadExternal(3) 💖

okay so this page is from the Library Functions Manual, and it's all about the ESAPI glow-up for TPM2_LoadExternal. bestie, we're getting into the TPM sauce 🫶

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🌸 NAME 🌸

Esys_LoadExternal — The ESAPI function for the TPM2_LoadExternal command. that's the whole name vibe, no cap ✨

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✨ SYNOPSIS ✨

🧚 Functions 🧚

TSS2_RC Esys_LoadExternal_Finish (ESYS_CONTEXT *esysContext, ESYS_TR
    *objectHandle)
TSS2_RC Esys_Load_Finish (ESYS_CONTEXT *esysContext, ESYS_TR
    *objectHandle)

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💫 Detailed Description 💫

ESAPI function to invoke the TPM2_LoadExternal command either as a one-call or in an asynchronous manner. literally the whole point, and it ate 💅

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🔥 Function Documentation 🔥

💅 TSS2_RC Esys_Load_Finish (ESYS_CONTEXT * esysContext, ESYS_TR * objectHandle) 💅

Asynchronous finish function for TPM2_Load

This function returns the results of a TPM2_Load command invoked via Esys_Load_Finish. All non-simple output parameters are allocated by the function's implementation. NULL can be passed for every output parameter if the value is not required. yes bestie, even the output params can be skipped if you don't need them 🫶

🎀 Parameters 🎀

• esysContext — The ESYS_CONTEXT.
• objectHandle — ESYS_TR handle of ESYS resource for TPM2_HANDLE.

🌈 Return values 🌈

• TSS2_RC_SUCCESS on success
• ESYS_RC_SUCCESS if the function call was a success.
• TSS2_ESYS_RC_BAD_REFERENCE if the esysContext or required input pointers or required output handle references are NULL.
• TSS2_ESYS_RC_BAD_CONTEXT if esysContext corruption is detected.
• TSS2_ESYS_RC_MEMORY if the ESAPI cannot allocate enough memory for internal operations or return parameters.
• TSS2_ESYS_RC_BAD_SEQUENCE if the context has an asynchronous operation already pending.
• TSS2_ESYS_RC_TRY_AGAIN if the timeout counter expires before the TPM response is received.
• TSS2_ESYS_RC_INSUFFICIENT_RESPONSE if the TPM's response does not at least contain the tag, response length, and response code.
• TSS2_ESYS_RC_RSP_AUTH_FAILED if the response HMAC from the TPM did not verify.
• TSS2_ESYS_RC_MALFORMED_RESPONSE if the TPM's response is corrupted.
• TSS2_RCs produced by lower layers of the software stack may be returned to the caller unaltered unless handled internally.

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💅 TSS2_RC Esys_LoadExternal_Finish (ESYS_CONTEXT * esysContext, ESYS_TR * objectHandle) 💅

Asynchronous finish function for TPM2_LoadExternal

This function returns the results of a TPM2_LoadExternal command invoked via Esys_LoadExternal_Finish. All non-simple output parameters are allocated by the function's implementation. NULL can be passed for every output parameter if the value is not required. same energy, different finish function — iconic ✨

🎀 Parameters 🎀

• esysContext — The ESYS_CONTEXT.
• objectHandle — ESYS_TR handle of ESYS resource for TPM2_HANDLE.

🌈 Return values 🌈

• TSS2_RC_SUCCESS on success
• ESYS_RC_SUCCESS if the function call was a success.
• TSS2_ESYS_RC_BAD_REFERENCE if the esysContext or required input pointers or required output handle references are NULL.
• TSS2_ESYS_RC_BAD_CONTEXT if esysContext corruption is detected.
• TSS2_ESYS_RC_MEMORY if the ESAPI cannot allocate enough memory for internal operations or return parameters.
• TSS2_ESYS_RC_BAD_SEQUENCE if the context has an asynchronous operation already pending.
• TSS2_ESYS_RC_TRY_AGAIN if the timeout counter expires before the TPM response is received.
• TSS2_ESYS_RC_INSUFFICIENT_RESPONSE if the TPM's response does not at least contain the tag, response length, and response code.
• TSS2_ESYS_RC_RSP_AUTH_FAILED if the response HMAC from the TPM did not verify.
• TSS2_ESYS_RC_MALFORMED_RESPONSE if the TPM's response is corrupted.
• TSS2_RCs produced by lower layers of the software stack may be returned to the caller unaltered unless handled internally.

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👑 Author 👑

Generated automatically by Doxygen for tpm2-tss from the source code. the Doxygen machine did its little thing, and honestly? slay 🎀

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okay bestie that's the whole page 💖 it comes from tpm2-tss, Version 4.1.5, and the page name is Esys_LoadExternal(3) — that's the footer info, and there's no date line on it to quote, so I'm not inventing one, periodt 🌈