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comparison src/http/v3/ngx_http_v3_filter_module.c @ 8626:ea9b645472b5 quic

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HTTP/3: fixed null pointer dereference with server push. See details for HTTP/2 fix in 8b0553239592 for a complete description.
author Sergey Kandaurov <pluknet@nginx.com>
date Wed, 22 Sep 2021 14:10:43 +0300
parents 33578b8d453d
children 5a2080d48da8
comparison
equal deleted inserted replaced
8625:33578b8d453d 8626:ea9b645472b5
856 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, c->log, 0, 856 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, c->log, 0,
857 "http3 abort pushes due to max_concurrent_pushes"); 857 "http3 abort pushes due to max_concurrent_pushes");
858 return NGX_ABORT; 858 return NGX_ABORT;
859 } 859 }
860 860
861 if (r->headers_in.host == NULL) {
862 return NGX_ABORT;
863 }
864
861 push_id = h3c->next_push_id++; 865 push_id = h3c->next_push_id++;
862 866
863 rc = ngx_http_v3_create_push_request(r, path, push_id); 867 rc = ngx_http_v3_create_push_request(r, path, push_id);
864 if (rc != NGX_OK) { 868 if (rc != NGX_OK) {
865 return rc; 869 return rc;