secur32: Free schannel handle table.

The table is initialized on process attach, and should be freed on process detach (which is where SECUR32_deinitSchannelSP gets called).

secur32: Free schannel handle table.
fd3c8335 · Dylan Smith · Alexandre Julliard · fdcfbe21 · fd3c8335
Commit fd3c8335 authored Sep 28, 2009 by Dylan Smith Committed by Alexandre Julliard Sep 28, 2009
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schannel.c dlls/secur32/schannel.c +25 -0

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--- a/dlls/secur32/schannel.c
+++ b/dlls/secur32/schannel.c
@@ -1413,8 +1413,33 @@ fail:

 void SECUR32_deinitSchannelSP(void)
 {
+    int i = schan_handle_table_size;
+
    if (!libgnutls_handle) return;

+    /* deinitialized sessions first because a pointer to the credentials
+     * are stored for the session by calling gnutls_credentials_set. */
+    while (--i)
+    {
+        if (schan_handle_table[i].type == SCHAN_HANDLE_CTX)
+        {
+            struct schan_context *ctx = schan_free_handle(i, SCHAN_HANDLE_CTX);
+            pgnutls_deinit(ctx->session);
+            HeapFree(GetProcessHeap(), 0, ctx);
+        }
+    }
+    i = schan_handle_table_size;
+    while (--i)
+    {
+        if (schan_handle_table[i].type != SCHAN_HANDLE_FREE)
+        {
+            struct schan_credentials *cred;
+            cred = schan_free_handle(i, SCHAN_HANDLE_CRED);
+            pgnutls_certificate_free_credentials(cred->credentials);
+            HeapFree(GetProcessHeap(), 0, cred);
+        }
+    }
+    HeapFree(GetProcessHeap(), 0, schan_handle_table);
    pgnutls_global_deinit();
    wine_dlclose(libgnutls_handle, NULL, 0);
 }