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Murcake/check calldata #147

Merged
merged 3 commits into from
Dec 13, 2021
Merged

Murcake/check calldata #147

merged 3 commits into from
Dec 13, 2021

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temyurchenko
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@temyurchenko temyurchenko changed the base branch from develop to murcake/simplify-ctors-handling December 3, 2021 20:20
@temyurchenko temyurchenko changed the base branch from murcake/simplify-ctors-handling to murcake/fix-returns-in-main December 3, 2021 20:20
@temyurchenko temyurchenko force-pushed the murcake/check-calldata branch 2 times, most recently from 3ac799d to e9413c9 Compare December 3, 2021 20:34
@temyurchenko temyurchenko force-pushed the murcake/fix-returns-in-main branch 2 times, most recently from 3214c99 to 39707e5 Compare December 10, 2021 14:26
@temyurchenko temyurchenko force-pushed the murcake/check-calldata branch 3 times, most recently from 1ab0f2b to 5ee768b Compare December 10, 2021 14:37
@temyurchenko temyurchenko force-pushed the murcake/fix-returns-in-main branch 2 times, most recently from 804a9de to 110d0ad Compare December 10, 2021 14:40
Base automatically changed from murcake/fix-returns-in-main to develop December 10, 2021 14:58
Problem: we assume that all felts are in the range [0..2^128) but
     don't check it. That simplifies malicious activity.

Solution: check calldata and returndata received from the outside.
@temyurchenko temyurchenko merged commit a52ef35 into develop Dec 13, 2021
@temyurchenko temyurchenko deleted the murcake/check-calldata branch December 13, 2021 13:09
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3 participants