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From d10e85eada71599caebb56fde50dd42bbbf6b65d Mon Sep 17 00:00:00 2001
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From: Brian Bockelman <bbockelm@cse.unl.edu>
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Date: Tue, 28 Jul 2015 21:24:36 -0500
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Subject: [PATCH] Allow compilation with both old and new Globus version. #5180
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The signature of globus_gsi_cred_write_proxy changed from
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globus_result_t
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globus_gsi_cred_write_proxy(globus_l_gsi_cred_handle_s*, char*)
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to
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globus_result_t
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globus_gsi_cred_write_proxy(globus_l_gsi_cred_handle_s*, const char*)
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This causes a function pointer assignment to fail.  Since we want to support
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both the old and new interface, simply reinterpret_cast the pointer to the
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correct type.
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Tested compilation against both globus-gsi-credential 7.7 and 7.9.
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---
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 src/condor_utils/globus_utils.cpp | 2 +-
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 1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/condor_utils/globus_utils.cpp b/src/condor_utils/globus_utils.cpp
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index 2027e3e..1810b74 100644
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--- a/src/condor_utils/globus_utils.cpp
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+++ b/src/condor_utils/globus_utils.cpp
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@@ -354,7 +354,7 @@ activate_globus_gsi( void )
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 	globus_gsi_cred_handle_destroy_ptr = globus_gsi_cred_handle_destroy;
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 	globus_gsi_cred_handle_init_ptr = globus_gsi_cred_handle_init;
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 	globus_gsi_cred_read_proxy_ptr = globus_gsi_cred_read_proxy;
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-	globus_gsi_cred_write_proxy_ptr = globus_gsi_cred_write_proxy;
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+	globus_gsi_cred_write_proxy_ptr = reinterpret_cast<globus_result_t (*)(globus_l_gsi_cred_handle_s*, char*)>(globus_gsi_cred_write_proxy);
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 	globus_gsi_proxy_assemble_cred_ptr = globus_gsi_proxy_assemble_cred;
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 	globus_gsi_proxy_create_req_ptr = globus_gsi_proxy_create_req;
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 	globus_gsi_proxy_handle_attrs_destroy_ptr = globus_gsi_proxy_handle_attrs_destroy;