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nvme: expose tls mode in use #3225

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nvme: expose tls mode in use #3225

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15 changes: 15 additions & 0 deletions libnvme/src/nvme/tree.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1729,6 +1729,20 @@ static void nvme_read_sysfs_tls(struct nvme_global_ctx *ctx, nvme_ctrl_t c)
free(key);
}

static void nvme_read_sysfs_tls_mode(struct nvme_global_ctx *ctx, nvme_ctrl_t c)
{
_cleanup_free_ char *mode = NULL;

mode = nvme_get_ctrl_attr(c, "tls_mode");
if (!mode)
return;

if (!strcmp(mode, "tls"))
c->cfg.tls = true;
else if (!strcmp(mode, "concat"))
c->cfg.concat = true;
}

static int nvme_reconfigure_ctrl(struct nvme_global_ctx *ctx, nvme_ctrl_t c, const char *path,
const char *name)
{
Expand Down Expand Up @@ -1777,6 +1791,7 @@ static int nvme_reconfigure_ctrl(struct nvme_global_ctx *ctx, nvme_ctrl_t c, con
nvme_ctrl_lookup_phy_slot(ctx, c);
nvme_read_sysfs_dhchap(ctx, c);
nvme_read_sysfs_tls(ctx, c);
nvme_read_sysfs_tls_mode(ctx, c);

return 0;
}
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