otVerhoeffChecksumCalculate() function

Calculates the Verhoeff checksum for a given decimal string. Requires `OPENTHREAD_CONFIG_VERHOEFF_CHECKSUM_ENABLE`.

Syntax

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Summary

Declaration

Definition

from verhoeff_checksum.h:72

otError otVerhoeffChecksumCalculate(const char *aDecimalString, char *aChecksum);

Implemented in verhoeff_checksum_api.cpp:45

Arguments

Argument

Description

aDecimalString

The string containing decimal digits.

aChecksum

Pointer to a `char` to return the calculated checksum.

Return value

OT_ERROR_NONE Successfully calculated the checksum, @p aChecksum is updated. OT_ERROR_INVALID_ARGS The @p aDecimalString is not valid, i.e. it either contains chars other than ['0'-'9'], or is longer than `OT_VERHOEFF_CHECKSUM_MAX_STRING_LENGTH`.

References

Code

Location

Scope

Referrer

otError otVerhoeffChecksumCalculate(const char *aDecimalString, char *aChecksum)

verhoeff_checksum_api.cpp:45

otError otVerhoeffChecksumCalculate(const char *aDecimalString, char *aChecksum);

verhoeff_checksum.h:72

SuccessOrExit(error = otVerhoeffChecksumCalculate(aArgs[1].GetCString(), &checksum));

cli.cpp:8186

ot::Cli::Interpreter

ot::Cli::Interpreter::Process()

Call Tree

otVerhoeffChecksumCalculate() is called by 1 function and calls 1 function:

ot::Cli::Interpreter::Process()

otVerhoeffChecksumCalculate()

ot::Utils::VerhoeffChecksum::Calculate()

Data Use

otVerhoeffChecksumCalculate():

otVerhoeffChecksumCalculate()

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