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coverity: 62494: check system blob supposed to be used in h1 at runtime
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1 changed files with 6 additions and 3 deletions
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@ -402,6 +402,7 @@ malformed:
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*/
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for (m = 0; m < _LWSSS_HBI_COUNT; m++) {
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lws_system_blob_t *ab;
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int o = 0, n;
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if (!h->policy->u.http.blob_header[m])
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@ -415,10 +416,12 @@ malformed:
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if (o > (int)sizeof(buf) - 2)
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return -1;
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ab = lws_system_get_blob(wsi->a.context, blob_idx[m], 0);
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if (!ab)
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return -1;
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buflen = sizeof(buf) - o - 2;
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n = lws_system_blob_get(
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lws_system_get_blob(wsi->a.context, blob_idx[m], 0),
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buf + o, &buflen, 0);
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n = lws_system_blob_get(ab, buf + o, &buflen, 0);
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if (n < 0)
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return -1;
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