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mbedtls_entropy_update_seed_file() function
Read and update a seed file. Seed is added to this instance. No more than MBEDTLS_ENTROPY_MAX_SEED_SIZE bytes are read from the seed file. The rest is ignored.
Syntax
Implemented in ![]()
entropy.c:442
Return value
0 if successful, MBEDTLS_ERR_ENTROPY_FILE_IO_ERROR on file error, MBEDTLS_ERR_ENTROPY_SOURCE_FAILED
Related Functions
Found 9 other functions taking a ![]()
mbedtls_entropy_context
argument:
Function
Description
Initialize the context
Free the data in the context
Adds an entropy source to poll (Thread-safe if MBEDTLS_THREADING_C is enabled)
Add data to the accumulator manually (Thread-safe if MBEDTLS_THREADING_C is enabled)
Trigger an extra gather poll for the accumulator (Thread-safe if MBEDTLS_THREADING_C is enabled)
Write a seed file
Seed the PSA DRBG.
References
Code
Location
Call Tree
mbedtls_entropy_update_seed_file() calls 3 functions:
Data Use
mbedtls_entropy_update_seed_file():