add pblock_iterator

Thu, 12 Feb 2026 11:20:43 +0100

author
Olaf Wintermann <olaf.wintermann@gmail.com>
date
Thu, 12 Feb 2026 11:20:43 +0100
changeset 667
1f0f014c0121
parent 666
c99e0b352e36
child 668
0a7d1e9ca6b8

add pblock_iterator

src/server/safs/proxy.c file | annotate | diff | comparison | revisions
src/server/test/main.c file | annotate | diff | comparison | revisions
src/server/test/objs.mk file | annotate | diff | comparison | revisions
src/server/test/pblock.c file | annotate | diff | comparison | revisions
src/server/test/pblock.h file | annotate | diff | comparison | revisions
src/server/util/pblock.c file | annotate | diff | comparison | revisions
src/server/util/pblock.h file | annotate | diff | comparison | revisions
--- a/src/server/safs/proxy.c	Fri Feb 06 19:37:41 2026 +0100
+++ b/src/server/safs/proxy.c	Thu Feb 12 11:20:43 2026 +0100
@@ -30,11 +30,14 @@
 
 #include "../util/pblock.h"
 
+#include "../proxy/httpclient.h"
+
 int http_reverse_proxy_service(pblock *param, Session *sn, Request *rq) {
+    EventHandler *ev = sn->ev;
+    
+    HttpClient *client = http_client_new(ev);
     
     
     
-    EventHandler *ev = sn->ev;
-    
-    return REQ_ABORTED;
+    return REQ_PROCESSING;
 }
--- a/src/server/test/main.c	Fri Feb 06 19:37:41 2026 +0100
+++ b/src/server/test/main.c	Thu Feb 12 11:20:43 2026 +0100
@@ -43,6 +43,7 @@
 #include "test.h"
 
 #include "httpparser.h"
+#include "pblock.h"
 #include "vfs.h"
 #include "writer.h"
 #include "xml.h"
@@ -82,6 +83,7 @@
     cx_test_register(suite, test_util_uri_escape_space);
     cx_test_register(suite, test_util_uri_escape_latin);
     cx_test_register(suite, test_util_uri_escape_kanji);
+    cx_test_register(suite, test_pblock_iterator);
     
     // httpparser tests
     cx_test_register(suite, test_parse_request_line);
--- a/src/server/test/objs.mk	Fri Feb 06 19:37:41 2026 +0100
+++ b/src/server/test/objs.mk	Thu Feb 12 11:20:43 2026 +0100
@@ -32,6 +32,7 @@
 
 TESTOBJ  = test.o
 TESTOBJ += main.o
+TESTOBJ += pblock.o
 TESTOBJ += httpparser.o
 TESTOBJ += testutils.o
 TESTOBJ += webdav.o
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/server/test/pblock.c	Thu Feb 12 11:20:43 2026 +0100
@@ -0,0 +1,144 @@
+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2026 Olaf Wintermann. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   1. Redistributions of source code must retain the above copyright
+ *      notice, this list of conditions and the following disclaimer.
+ *
+ *   2. Redistributions in binary form must reproduce the above copyright
+ *      notice, this list of conditions and the following disclaimer in the
+ *      documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "pblock.h"
+
+#include "../util/pblock.h"
+
+#include <cx/hash_map.h>
+
+CX_TEST(test_pblock_iterator) {
+    pool_handle_t *pool = pool_create();
+    
+    CX_TEST_DO {
+        pblock *pb_empty_1 = pblock_create_pool(pool, 1);
+        pblock *pb_empty_2 = pblock_create_pool(pool, 2);
+        pblock *pb_empty_4 = pblock_create_pool(pool, 4);
+        
+        pblock *pb_one_1 = pblock_create_pool(pool, 1);
+        pblock *pb_one_2 = pblock_create_pool(pool, 2);
+        pblock *pb_one_4 = pblock_create_pool(pool, 4);
+        
+        pblock *pb_many_1 = pblock_create_pool(pool, 1);
+        pblock *pb_many_4 = pblock_create_pool(pool, 4);
+        pblock *pb_many_16 = pblock_create_pool(pool, 16);
+        pblock *pb_many_64 = pblock_create_pool(pool, 64);
+        
+        pblock_nvinsert("mykey", "pb_one", pb_one_1);
+        pblock_nvinsert("mykey", "pb_one", pb_one_2);
+        pblock_nvinsert("mykey", "pb_one", pb_one_4);
+        
+        pblock *pbs[4] = { pb_many_1, pb_many_4, pb_many_16, pb_many_64 };
+        
+        for(int n=0;n<4;n++) {
+            pblock *p = pbs[n];
+            pblock_nvinsert("key1", "many1", p);
+            pblock_nvinsert("key2", "many2", p);
+            pblock_nvinsert("key3", "many3", p);
+            pblock_nvinsert("key4", "many4", p);
+            pblock_nvinsert("b_key5__long_key_X1", "many5", p);
+            pblock_nvinsert("c_key6__long_key_X2", "many6", p);
+            pblock_nvinsert("d_key7__long_key_X3", "many7", p);
+            pblock_nvinsert("e_key8__long_key_X4", "many8", p);
+            pblock_nvinsert("01_key9__very_long_key_test_X1", "many9", p);
+            pblock_nvinsert("12_keya__very_long_key_test_X20", "manya", p);
+            pblock_nvinsert("34_keyb__very_long_key_test_X300", "manyb", p);
+            pblock_nvinsert("56_keyc__very_long_key_test_X4000", "manyc", p);
+            pblock_nvinsert("78_keyd__very_long_key_test_X50000", "manyd", p);
+        }
+        
+        int count;
+        CxIterator i;
+        
+        // check empty pblocks
+        count = 0;
+        i = pblock_iterator(pb_empty_1);
+        cx_foreach(pb_entry*, entry, i) {
+            count++;
+        }
+        CX_TEST_ASSERT(count == 0);
+        
+        count = 0;
+        i = pblock_iterator(pb_empty_2);
+        cx_foreach(pb_entry*, entry, i) {
+            count++;
+        }
+        CX_TEST_ASSERT(count == 0);
+        
+        count = 0;
+        i = pblock_iterator(pb_empty_4);
+        cx_foreach(pb_entry*, entry, i) {
+            count++;
+        }
+        CX_TEST_ASSERT(count == 0);
+        
+        // check pblocks with one element
+        pblock *pbs_one[3] = { pb_one_1, pb_one_2, pb_one_4 };
+        for(int n=0;n<3;n++) {
+            count = 0;
+            i = pblock_iterator(pbs_one[n]);
+            cx_foreach(pb_entry*, entry, i) {
+                count++;
+                CX_TEST_ASSERT(entry);
+                CX_TEST_ASSERT(entry->param);
+                CX_TEST_ASSERT(entry->param->name);
+                CX_TEST_ASSERT(entry->param->value);
+                CX_TEST_ASSERT(!strcmp(entry->param->name, "mykey"));
+                CX_TEST_ASSERT(!strcmp(entry->param->value, "pb_one"));
+            }
+            CX_TEST_ASSERT(count == 1);
+        }
+        
+        // check pblocks with many elements
+        for(int n=0;n<4;n++) {
+            CxMap *map = cxHashMapCreate(NULL, CX_STORE_POINTERS, 64);
+            
+            i = pblock_iterator(pbs[n]);
+            cx_foreach(pb_entry*, entry, i) {
+                CX_TEST_ASSERT(entry);
+                CX_TEST_ASSERT(entry->param);
+                CX_TEST_ASSERT(entry->param->name);
+                CX_TEST_ASSERT(entry->param->value);
+                cxMapPut(map, entry->param->name, entry->param->value);
+            }
+            CX_TEST_ASSERT(cxMapSize(map) == 13);
+            
+            CxMapIterator mi = cxMapIterator(map);
+            cx_foreach(CxMapEntry*, entry, mi) {
+                cxmutstr key = cx_strdup(cx_strn(entry->key->data, entry->key->len));
+                char *pb_val = pblock_findval(key.ptr, pbs[n]);
+                free(key.ptr);
+                char *map_value = entry->value;
+                CX_TEST_ASSERT(!cx_strcmp(pb_val, map_value));
+            }
+            cxMapFree(map);
+        }
+    }
+    
+    pool_destroy(pool);
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/server/test/pblock.h	Thu Feb 12 11:20:43 2026 +0100
@@ -0,0 +1,46 @@
+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2026 Olaf Wintermann. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   1. Redistributions of source code must retain the above copyright
+ *      notice, this list of conditions and the following disclaimer.
+ *
+ *   2. Redistributions in binary form must reproduce the above copyright
+ *      notice, this list of conditions and the following disclaimer in the
+ *      documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef TEST_PBLOCK_H
+#define TEST_PBLOCK_H
+
+#include "test.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+CX_TEST(test_pblock_iterator);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* TEST_PBLOCK_H */
+
--- a/src/server/util/pblock.c	Fri Feb 06 19:37:41 2026 +0100
+++ b/src/server/util/pblock.c	Thu Feb 12 11:20:43 2026 +0100
@@ -1423,3 +1423,50 @@
         pblock_kvinsert(key, value, valuelen, pb);
     }
 }
+
+
+/* ------------------------ UCX Iterator for pblock ------------------------ */
+
+static bool pblock_iterator_valid(const void *it) {
+    const CxIterator *i = it;
+    return i->elem_handle != NULL;
+}
+
+
+static void* pblock_iterator_current(const void *it) {
+    const CxIterator *i = it;
+    return i->elem_handle;
+}
+
+static void pblock_iterator_next(void *it) {
+    CxIterator *i = it;
+    pblock *p = i->src_handle;
+    while(i->index < p->hsize) {
+        pb_entry *entry = i->elem_handle;
+        if(entry) {
+            entry = entry->next;
+        } else {
+            entry = p->ht[i->index];
+        }
+        
+        if(entry) {
+            i->elem_handle = entry;
+            return;
+        }
+        i->elem_handle = NULL;
+        i->index++;
+    }
+}
+
+
+NSAPI_PUBLIC CxIterator pblock_iterator(pblock *pb) {
+    CxIterator i;
+    memset(&i, 0, sizeof(CxIterator));
+    i.base.valid = pblock_iterator_valid;
+    i.base.current = pblock_iterator_current;
+    i.base.next = pblock_iterator_next;
+    i.src_handle = pb;
+    pblock_iterator_next(&i);
+    return i;
+}
+
--- a/src/server/util/pblock.h	Fri Feb 06 19:37:41 2026 +0100
+++ b/src/server/util/pblock.h	Thu Feb 12 11:20:43 2026 +0100
@@ -67,6 +67,8 @@
 #define BASE_DLL
 #endif
 
+#include <cx/iterator.h>
+
 #ifdef INTNSAPI
 
 /* --- Begin function prototypes --- */
@@ -348,6 +350,8 @@
 
 #define PARAM_KEY(pp) *(const pb_key **)((pp) + 1) /* new */
 
+NSAPI_PUBLIC CxIterator pblock_iterator(pblock *pb);
+
 #ifdef	__cplusplus
 }
 #endif

mercurial