Attention is currently required from: pespin, fixeria.
osmith has posted comments on this change. (
https://gerrit.osmocom.org/c/osmo-sgsn/+/29279 )
Change subject: llc: gprs_llc_hdr_parse(): make the input data pointer const
......................................................................
Patch Set 1:
(1 comment)
File src/gprs/gprs_llc_parse.c:
https://gerrit.osmocom.org/c/osmo-sgsn/+/29279/comment/6103887f_c49caa1f
PS1, Line 138: ghp->data = (uint8_t *)&ctrl[3];
What if the user passes a const pointer coming from a
write-protected memory region?
I agree with Pau, this illustrates well why this is a problem IMHO
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Gerrit-Project: osmo-sgsn
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Gerrit-Change-Id: I9757d2be5af589ccbe4d3d406637a33690284754
Gerrit-Change-Number: 29279
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