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varnish-cache
Unverified Commit d0a89676 authored by Nils Goroll's avatar Nils Goroll
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VDP/VFP sanity 

* there is no NULL filter
* the filter name cannot be NULL or empty
parent a80d0362
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Showing with 16 additions and 0 deletions
bin/varnishd/cache/cache_vrt_filter.c
View file @ d0a89676
......@@ -70,6 +70,10 @@ VRT_AddVFP(VRT_CTX, const struct vfp *filter)
struct vfilter_head *hd = &vfp_filters;
CHECK_OBJ_ORNULL(ctx, VRT_CTX_MAGIC);
AN(filter);
AN(filter->name);
AN(*filter->name);
VTAILQ_FOREACH(vp, hd, list) {
xxxassert(vp->vfp != filter);
xxxassert(strcasecmp(vp->name, filter->name));
......@@ -97,6 +101,10 @@ VRT_AddVDP(VRT_CTX, const struct vdp *filter)
struct vfilter_head *hd = &vdp_filters;
CHECK_OBJ_ORNULL(ctx, VRT_CTX_MAGIC);
AN(filter);
AN(filter->name);
AN(*filter->name);
VTAILQ_FOREACH(vp, hd, list) {
xxxassert(vp->vdp != filter);
xxxassert(strcasecmp(vp->name, filter->name));
......@@ -124,6 +132,10 @@ VRT_RemoveVFP(VRT_CTX, const struct vfp *filter)
struct vfilter_head *hd = &ctx->vcl->vfps;
CHECK_OBJ_NOTNULL(ctx, VRT_CTX_MAGIC);
AN(filter);
AN(filter->name);
AN(*filter->name);
ASSERT_CLI();
VTAILQ_FOREACH(vp, hd, list) {
if (vp->vfp == filter)
......@@ -141,6 +153,10 @@ VRT_RemoveVDP(VRT_CTX, const struct vdp *filter)
struct vfilter_head *hd = &ctx->vcl->vdps;
CHECK_OBJ_NOTNULL(ctx, VRT_CTX_MAGIC);
AN(filter);
AN(filter->name);
AN(*filter->name);
ASSERT_CLI();
VTAILQ_FOREACH(vp, hd, list) {
if (vp->vdp == filter)
......
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