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audit use of to_cstring and fix ub

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dignifiedquire
2019-07-18 22:47:47 +02:00
committed by holger krekel
parent 618087e5a7
commit c68e7ae14e
26 changed files with 265 additions and 247 deletions
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4
src/dc_job.rs
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@@ -99,7 +99,9 @@ unsafe fn dc_job_perform(context: &Context, thread: libc::c_int, probe_network:
};
let packed: String = row.get(3)?;
dc_param_set_packed(job.param, to_cstring(packed).as_ptr());
let packed_c = to_cstring(packed);
dc_param_set_packed(job.param, packed_c);
free(packed_c as *mut _);
info!(context, 0, "DONE jobs query_maps row");
Ok(job)
},