1 files changed, 113 insertions, 0 deletions
diff --git a/bittorrent/bittorrent/libs/mbtbe/src/mytorrent.c b/bittorrent/bittorrent/libs/mbtbe/src/mytorrent.c
new file mode 100644
index 0000000..048cd0b
--- /dev/null
+++ b/bittorrent/bittorrent/libs/mbtbe/src/mytorrent.c
@@ -0,0 +1,113 @@
+#include <mbt/be/mytorrent.h>
+#include <stdbool.h>
+#include <stdio.h>
+#include <string.h>
+
+#include "mbt/be/bencode.h"
+#include "mbt/utils/str.h"
+#include "mbt/utils/view.h"
+
+struct mbt_torrent *createTorrent(struct mbt_torrent *m)
+{
+    mbt_str_ctor(&(m->announce), 0);
+    m->creation_date = 0;
+    mbt_str_ctor(&(m->created_by), 0);
+    mbt_str_ctor(&(m->info.name), 0);
+    m->info.files = NULL;
+    m->info.piece_length = 0;
+    mbt_str_ctor(&(m->info.pieces), 0);
+    m->info.files = NULL;
+    m->info.length = 0;
+    m->isDir = false;
+    m->node = NULL;
+    return m;
+}
+
+struct mbt_be_node *findKey(struct mbt_be_pair **d, char *k)
+{
+    if (d == NULL || d[0] == NULL)
+        return NULL;
+    // errx(1,"Key '%s' not found",k);
+    // puts("PAIR");
+    // mbt_cview_fprint(cmstr(k), stdout);
+    // printf(" - ");
+    // mbt_cview_fprint(MBT_CVIEW_OF(d[0]->key), stdout);
+    // puts("");
+    if (!mbt_cview_cmp(cmstr(k), MBT_CVIEW_OF(d[0]->key)))
+        return d[0]->val;
+    return findKey(d + 1, k);
+}
+
+bool debugNode2(struct mbt_be_node *n, size_t decal)
+{
+    if (n->type == MBT_BE_DICT)
+    {
+        puts("{");
+        for (size_t i = 0; n->v.dict[i]; i++)
+        {
+            for (size_t k = 0; k < decal * 4; k++)
+                putchar(' ');
+            struct mbt_be_pair *p = n->v.dict[i];
+            mbt_cview_fprint(MBT_CVIEW_OF(p->key), stdout);
+            printf(":");
+            debugNode(p->val, decal + 1);
+            puts(",");
+        }
+        for (size_t k = 0; k < decal * 4; k++)
+            putchar(' ');
+        puts("}");
+        return true;
+    }
+    return false;
+}
+
+void debugNode(struct mbt_be_node *n, size_t decal)
+{
+    if (debugNode2(n, decal))
+        return;
+    if (n->type == MBT_BE_LIST)
+    {
+        for (size_t k = 0; k < decal * 4; k++)
+            putchar(' ');
+        puts("[");
+        for (size_t i = 0; n->v.list[i]; i++)
+        {
+            for (size_t k = 0; k < decal * 4; k++)
+                putchar(' ');
+            debugNode(n->v.list[i], decal + 1);
+            puts(",");
+        }
+        for (size_t k = 0; k < decal * 4; k++)
+            putchar(' ');
+        puts("]");
+    }
+    else if (n->type == MBT_BE_STR)
+    {
+        putchar('"');
+        mbt_cview_fprint(MBT_CVIEW_OF(n->v.str), stdout);
+        putchar('"');
+    }
+    else
+        printf("%ld", n->v.nb);
+}
+
+// Creates a non allocated mbt_str, with non allocated string
+struct mbt_cview cmstr(char *s)
+{
+    struct mbt_str ms;
+    ms.data = s;
+    ms.size = strlen(s);
+    ms.capacity = strlen(s);
+    return MBT_CVIEW_OF(ms);
+}
+
+// DeepCopy a string
+struct mbt_str dc(struct mbt_str s)
+{
+    struct mbt_str ms;
+    ms.data = calloc(s.size + 1, 1);
+    memcpy(ms.data, s.data, s.size);
+    ms.size = s.size;
+    ms.capacity = s.capacity;
+    return ms;
+}
+\ No newline at end of file