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various: squash MSVC uninitialized variable warnings (C4701)

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Initialize some variables to silence some false positive MSVC warnings.
This commit is contained in:
Luke Howard
2021-09-13 23:32:09 +10:00
parent 18a7562fa4
commit 8fc67658a6
2 changed files with 12 additions and 9 deletions
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11
lib/gssapi/test_context.c
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@@ -145,15 +145,16 @@ loop(gss_OID mechoid,
int server_done = 0, client_done = 0; int server_done = 0, client_done = 0;
int num_loops = 0; int num_loops = 0;
OM_uint32 maj_stat, min_stat; OM_uint32 maj_stat, min_stat;
gss_name_t gss_target_name, src_name; gss_name_t gss_target_name, src_name = GSS_C_NO_NAME;
gss_buffer_desc input_token, output_token; gss_buffer_desc input_token = GSS_C_EMPTY_BUFFER;
gss_buffer_desc output_token = GSS_C_EMPTY_BUFFER;
#ifdef DO_IMPORT_EXPORT_OF_CLIENT_CONTEXT #ifdef DO_IMPORT_EXPORT_OF_CLIENT_CONTEXT
gss_buffer_desc cctx_tok = GSS_C_EMPTY_BUFFER; gss_buffer_desc cctx_tok = GSS_C_EMPTY_BUFFER;
#endif #endif
gss_buffer_desc sctx_tok = GSS_C_EMPTY_BUFFER; gss_buffer_desc sctx_tok = GSS_C_EMPTY_BUFFER;
OM_uint32 flags = 0, ret_cflags, ret_sflags; OM_uint32 flags = 0, ret_cflags = 0, ret_sflags = 0;
gss_OID actual_mech_client; gss_OID actual_mech_client = GSS_C_NO_OID;
gss_OID actual_mech_server; gss_OID actual_mech_server = GSS_C_NO_OID;
struct gss_channel_bindings_struct i_channel_bindings_data = {0}; struct gss_channel_bindings_struct i_channel_bindings_data = {0};
struct gss_channel_bindings_struct a_channel_bindings_data = {0}; struct gss_channel_bindings_struct a_channel_bindings_data = {0};
gss_channel_bindings_t i_channel_bindings_p = GSS_C_NO_CHANNEL_BINDINGS; gss_channel_bindings_t i_channel_bindings_p = GSS_C_NO_CHANNEL_BINDINGS;

10
lib/hdb/test_namespace.c
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@@ -134,7 +134,7 @@ TDB__get(krb5_context context, HDB *db, krb5_data key, krb5_data *reply)
{ {
krb5_error_code ret = 0; krb5_error_code ret = 0;
TEST_HDB *tdb = (void *)db; TEST_HDB *tdb = (void *)db;
heim_object_t k, v; heim_object_t k, v = NULL;
if ((k = heim_data_create(key.data, key.length)) == NULL) if ((k = heim_data_create(key.data, key.length)) == NULL)
ret = krb5_enomem(context); ret = krb5_enomem(context);
@@ -479,12 +479,14 @@ fetch_entries(krb5_context context,
int must_fail) int must_fail)
{ {
krb5_error_code ret = 0; krb5_error_code ret = 0;
krb5_principal p; krb5_principal p = NULL;
krb5_keyblock base_key, dk; krb5_keyblock base_key, dk;
hdb_entry_ex *ep; hdb_entry_ex *ep;
hdb_entry_ex no; hdb_entry_ex no;
size_t i, b; size_t i, b;
int toffset; int toffset = 0;
memset(&base_key, 0, sizeof(base_key));
/* Work out offset of first entry in `e[]' */ /* Work out offset of first entry in `e[]' */
assert(kr < sizeof(krs) / sizeof(krs[0])); assert(kr < sizeof(krs) / sizeof(krs[0]));
@@ -808,7 +810,7 @@ main(int argc, char **argv)
krb5_error_code ret; krb5_error_code ret;
krb5_context context; krb5_context context;
size_t i; size_t i;
HDB *db; HDB *db = NULL;
setprogname(argv[0]); setprogname(argv[0]);
memset(e, 0, sizeof(e)); memset(e, 0, sizeof(e));