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(parent: 7199b42) | patch
Convert asn1_d2i_ex_primitive()/asn1_collect() from BUF_MEM to CBB.
authorjsing <jsing@openbsd.org>
Mon, 13 Dec 2021 17:50:24 +0000 (17:50 +0000)
committerjsing <jsing@openbsd.org>
Mon, 13 Dec 2021 17:50:24 +0000 (17:50 +0000)
commit3f2eca846394060045137a99891e778d1dee7d83
treecc1cbd34116bdc7627e9157a0a83f65236aad410tree | snapshot
parent7199b42c3982899c973c524f49dc2ca40c0e9162commit | diff
Convert asn1_d2i_ex_primitive()/asn1_collect() from BUF_MEM to CBB.

With this we get simpler code, overflow checking and more sensible
memory ownership. Also switch the free_cont case to freezero() since this
could contain secrets.

ok inoguchi@ tb@
lib/libcrypto/asn1/tasn_dec.c diff | blob | history
OpenBSD src
by Ahmet Artu Yildirim