Add initial meta-stx to support StarlingX build
[pti/rtp.git] / meta-stx / recipes-security / gssproxy / files / Fix-unused-variables.patch
1 From a3c9d87924455448cf3bcb20d34f1bd4e6b915d8 Mon Sep 17 00:00:00 2001
2 From: Robbie Harwood <rharwood@redhat.com>
3 Date: Wed, 15 Mar 2017 13:52:36 -0400
4 Subject: [PATCH] Fix unused variables
5
6 Signed-off-by: Robbie Harwood <rharwood@redhat.com>
7 Reviewed-by: Simo Sorce <simo@redhat.com>
8 Merges: #173
9 (cherry picked from commit e72d1fa53df8af55b47639ed01f9f0bafa7a2ca8)
10 ---
11  proxy/src/client/gpm_common.c            |  1 +
12  proxy/src/client/gpm_display_status.c    |  2 +-
13  proxy/src/client/gpm_release_handle.c    |  2 +-
14  proxy/src/gp_common.h                    |  1 +
15  proxy/src/gp_config.c                    |  8 ++------
16  proxy/src/gp_conv.c                      |  4 ++--
17  proxy/src/gp_conv.h                      |  3 +--
18  proxy/src/gp_creds.c                     |  7 +++----
19  proxy/src/gp_init.c                      |  2 +-
20  proxy/src/gp_rpc_accept_sec_context.c    |  3 +--
21  proxy/src/gp_rpc_acquire_cred.c          |  3 +--
22  proxy/src/gp_rpc_get_mic.c               |  4 ++--
23  proxy/src/gp_rpc_import_and_canon_name.c |  5 ++---
24  proxy/src/gp_rpc_indicate_mechs.c        |  5 ++---
25  proxy/src/gp_rpc_init_sec_context.c      |  3 +--
26  proxy/src/gp_rpc_process.c               | 21 ++++-----------------
27  proxy/src/gp_rpc_process.h               |  6 ++++++
28  proxy/src/gp_rpc_release_handle.c        |  5 ++---
29  proxy/src/gp_rpc_unwrap.c                |  5 ++---
30  proxy/src/gp_rpc_verify_mic.c            |  5 ++---
31  proxy/src/gp_rpc_wrap.c                  |  4 ++--
32  proxy/src/gp_rpc_wrap_size_limit.c       |  5 ++---
33  proxy/src/gp_socket.c                    |  2 +-
34  proxy/src/gssproxy.c                     |  2 +-
35  24 files changed, 44 insertions(+), 64 deletions(-)
36
37 diff --git a/proxy/src/client/gpm_common.c b/proxy/src/client/gpm_common.c
38 index 0a54dbc..030765a 100644
39 --- a/proxy/src/client/gpm_common.c
40 +++ b/proxy/src/client/gpm_common.c
41 @@ -320,6 +320,7 @@ static void gpm_release_ctx(struct gpm_ctx *gpmctx)
42  OM_uint32 gpm_release_buffer(OM_uint32 *minor_status,
43                               gss_buffer_t buffer)
44  {
45 +    *minor_status = 0;
46      if (buffer != GSS_C_NO_BUFFER) {
47          if (buffer->value) {
48              free(buffer->value);
49 diff --git a/proxy/src/client/gpm_display_status.c b/proxy/src/client/gpm_display_status.c
50 index 1f8d755..bbb546f 100644
51 --- a/proxy/src/client/gpm_display_status.c
52 +++ b/proxy/src/client/gpm_display_status.c
53 @@ -43,7 +43,7 @@ void gpm_save_internal_status(uint32_t err, char *err_str)
54  OM_uint32 gpm_display_status(OM_uint32 *minor_status,
55                               OM_uint32 status_value,
56                               int status_type,
57 -                             const gss_OID mech_type,
58 +                             const gss_OID mech_type UNUSED,
59                               OM_uint32 *message_context,
60                               gss_buffer_t status_string)
61  {
62 diff --git a/proxy/src/client/gpm_release_handle.c b/proxy/src/client/gpm_release_handle.c
63 index 7a6aaed..8f49ee9 100644
64 --- a/proxy/src/client/gpm_release_handle.c
65 +++ b/proxy/src/client/gpm_release_handle.c
66 @@ -58,7 +58,7 @@ done:
67  
68  OM_uint32 gpm_delete_sec_context(OM_uint32 *minor_status,
69                                   gssx_ctx **context_handle,
70 -                                 gss_buffer_t output_token)
71 +                                 gss_buffer_t output_token UNUSED)
72  {
73      union gp_rpc_arg uarg;
74      union gp_rpc_res ures;
75 diff --git a/proxy/src/gp_common.h b/proxy/src/gp_common.h
76 index 36fd843..edc23b4 100644
77 --- a/proxy/src/gp_common.h
78 +++ b/proxy/src/gp_common.h
79 @@ -8,6 +8,7 @@
80  #include "gp_log.h"
81  
82  #define no_const(ptr) ((void *)((uintptr_t)(ptr)))
83 +#define UNUSED  __attribute__((unused))
84  
85  /* add element to list head */
86  #define LIST_ADD(list, elem) do { \
87 diff --git a/proxy/src/gp_config.c b/proxy/src/gp_config.c
88 index 1b833fd..5c1ca02 100644
89 --- a/proxy/src/gp_config.c
90 +++ b/proxy/src/gp_config.c
91 @@ -720,7 +720,6 @@ void free_config(struct gp_config **cfg)
92  }
93  
94  static int gp_config_from_file(const char *config_file,
95 -                               struct gp_ini_context *ctx,
96                                 struct ini_cfgobj *ini_config,
97                                 const uint32_t collision_flags)
98  {
99 @@ -764,7 +763,6 @@ static int gp_config_from_file(const char *config_file,
100  }
101  
102  static int gp_config_from_dir(const char *config_dir,
103 -                              struct gp_ini_context *ctx,
104                                struct ini_cfgobj **ini_config,
105                                const uint32_t collision_flags)
106  {
107 @@ -847,8 +845,7 @@ int gp_config_init(const char *config_file, const char *config_dir,
108      }
109  
110      if (config_file) {
111 -        ret = gp_config_from_file(config_file, ctx, ini_config,
112 -                                  collision_flags);
113 +        ret = gp_config_from_file(config_file, ini_config, collision_flags);
114          if (ret == ENOENT) {
115              GPDEBUG("Expected config file %s but did not find it.\n",
116                      config_file);
117 @@ -857,8 +854,7 @@ int gp_config_init(const char *config_file, const char *config_dir,
118          }
119      }
120      if (config_dir) {
121 -        ret = gp_config_from_dir(config_dir, ctx, &ini_config,
122 -                                 collision_flags);
123 +        ret = gp_config_from_dir(config_dir, &ini_config, collision_flags);
124          if (ret) {
125              return ret;
126          }
127 diff --git a/proxy/src/gp_conv.c b/proxy/src/gp_conv.c
128 index 6aa66a8..71d6d9d 100644
129 --- a/proxy/src/gp_conv.c
130 +++ b/proxy/src/gp_conv.c
131 @@ -6,6 +6,7 @@
132  #include <stdbool.h>
133  #include <errno.h>
134  #include "gp_conv.h"
135 +#include "src/gp_common.h"
136  
137  void *gp_memdup(void *in, size_t len)
138  {
139 @@ -488,8 +489,7 @@ done:
140      return ret_maj;
141  }
142  
143 -int gp_conv_status_to_gssx(struct gssx_call_ctx *call_ctx,
144 -                           uint32_t ret_maj, uint32_t ret_min,
145 +int gp_conv_status_to_gssx(uint32_t ret_maj, uint32_t ret_min,
146                             gss_OID mech, struct gssx_status *status)
147  {
148      int ret;
149 diff --git a/proxy/src/gp_conv.h b/proxy/src/gp_conv.h
150 index e247dbd..699b301 100644
151 --- a/proxy/src/gp_conv.h
152 +++ b/proxy/src/gp_conv.h
153 @@ -39,8 +39,7 @@ uint32_t gp_conv_name_to_gssx_alloc(uint32_t *min,
154                                      gss_name_t in, gssx_name **out);
155  uint32_t gp_conv_gssx_to_name(uint32_t *min, gssx_name *in, gss_name_t *out);
156  
157 -int gp_conv_status_to_gssx(struct gssx_call_ctx *call_ctx,
158 -                           uint32_t ret_maj, uint32_t ret_min,
159 +int gp_conv_status_to_gssx(uint32_t ret_maj, uint32_t ret_min,
160                             gss_OID mech, struct gssx_status *status);
161  
162  int gp_copy_utf8string(utf8string *in, utf8string *out);
163 diff --git a/proxy/src/gp_creds.c b/proxy/src/gp_creds.c
164 index 7d89b06..6570b06 100644
165 --- a/proxy/src/gp_creds.c
166 +++ b/proxy/src/gp_creds.c
167 @@ -252,7 +252,6 @@ done:
168  
169  static int ensure_segregated_ccache(struct gp_call_ctx *gpcall,
170                                      int cc_num,
171 -                                    struct gp_service *svc,
172                                      gss_key_value_set_desc *cs)
173  {
174      int ret;
175 @@ -482,7 +481,7 @@ static int gp_get_cred_environment(struct gp_call_ctx *gpcall,
176          }
177      }
178  
179 -    ret = ensure_segregated_ccache(gpcall, cc_num, svc, cs);
180 +    ret = ensure_segregated_ccache(gpcall, cc_num, cs);
181      if (ret != 0) {
182          goto done;
183      }
184 @@ -587,8 +586,8 @@ uint32_t gp_add_krb5_creds(uint32_t *min,
185                             gss_cred_id_t in_cred,
186                             gssx_name *desired_name,
187                             gss_cred_usage_t cred_usage,
188 -                           uint32_t initiator_time_req,
189 -                           uint32_t acceptor_time_req,
190 +                           uint32_t initiator_time_req UNUSED,
191 +                           uint32_t acceptor_time_req UNUSED,
192                             gss_cred_id_t *output_cred_handle,
193                             gss_OID_set *actual_mechs,
194                             uint32_t *initiator_time_rec,
195 diff --git a/proxy/src/gp_init.c b/proxy/src/gp_init.c
196 index d367f92..e69934d 100644
197 --- a/proxy/src/gp_init.c
198 +++ b/proxy/src/gp_init.c
199 @@ -96,7 +96,7 @@ void fini_server(void)
200      closelog();
201  }
202  
203 -static void break_loop(verto_ctx *vctx, verto_ev *ev)
204 +static void break_loop(verto_ctx *vctx, verto_ev *ev UNUSED)
205  {
206      GPDEBUG("Exiting after receiving a signal\n");
207      verto_break(vctx);
208 diff --git a/proxy/src/gp_rpc_accept_sec_context.c b/proxy/src/gp_rpc_accept_sec_context.c
209 index 22a4cf7..ae4de55 100644
210 --- a/proxy/src/gp_rpc_accept_sec_context.c
211 +++ b/proxy/src/gp_rpc_accept_sec_context.c
212 @@ -152,8 +152,7 @@ done:
213          ret_maj = acpt_maj;
214          ret_min = acpt_min;
215      }
216 -    ret = gp_conv_status_to_gssx(&asca->call_ctx,
217 -                                 ret_maj, ret_min, oid,
218 +    ret = gp_conv_status_to_gssx(ret_maj, ret_min, oid,
219                                   &ascr->status);
220      GPRPCDEBUG(gssx_res_accept_sec_context, ascr);
221  
222 diff --git a/proxy/src/gp_rpc_acquire_cred.c b/proxy/src/gp_rpc_acquire_cred.c
223 index 9a55937..e9c7d56 100644
224 --- a/proxy/src/gp_rpc_acquire_cred.c
225 +++ b/proxy/src/gp_rpc_acquire_cred.c
226 @@ -150,8 +150,7 @@ int gp_acquire_cred(struct gp_call_ctx *gpcall,
227      }
228  
229  done:
230 -    ret = gp_conv_status_to_gssx(&aca->call_ctx,
231 -                                 ret_maj, ret_min, desired_mech,
232 +    ret = gp_conv_status_to_gssx(ret_maj, ret_min, desired_mech,
233                                   &acr->status);
234  
235      GPRPCDEBUG(gssx_res_acquire_cred, acr);
236 diff --git a/proxy/src/gp_rpc_get_mic.c b/proxy/src/gp_rpc_get_mic.c
237 index 1d9a1fe..dfba77e 100644
238 --- a/proxy/src/gp_rpc_get_mic.c
239 +++ b/proxy/src/gp_rpc_get_mic.c
240 @@ -3,7 +3,7 @@
241  #include "gp_rpc_process.h"
242  #include <gssapi/gssapi.h>
243  
244 -int gp_get_mic(struct gp_call_ctx *gpcall,
245 +int gp_get_mic(struct gp_call_ctx *gpcall UNUSED,
246                 union gp_rpc_arg *arg,
247                 union gp_rpc_res *res)
248  {
249 @@ -79,7 +79,7 @@ int gp_get_mic(struct gp_call_ctx *gpcall,
250      ret_min = 0;
251  
252  done:
253 -    ret = gp_conv_status_to_gssx(&gma->call_ctx, ret_maj, ret_min,
254 +    ret = gp_conv_status_to_gssx(ret_maj, ret_min,
255                                   GSS_C_NO_OID, &gmr->status);
256      GPRPCDEBUG(gssx_res_get_mic, gmr);
257      gss_release_buffer(&ret_min, &message_token);
258 diff --git a/proxy/src/gp_rpc_import_and_canon_name.c b/proxy/src/gp_rpc_import_and_canon_name.c
259 index 3d67f40..e7b8e63 100644
260 --- a/proxy/src/gp_rpc_import_and_canon_name.c
261 +++ b/proxy/src/gp_rpc_import_and_canon_name.c
262 @@ -8,7 +8,7 @@
263   * I am not kidding, if you hav not read it, go back and do it now, or do not
264   * touch this function */
265  
266 -int gp_import_and_canon_name(struct gp_call_ctx *gpcall,
267 +int gp_import_and_canon_name(struct gp_call_ctx *gpcall UNUSED,
268                               union gp_rpc_arg *arg,
269                               union gp_rpc_res *res)
270  {
271 @@ -64,8 +64,7 @@ int gp_import_and_canon_name(struct gp_call_ctx *gpcall,
272      /* TODO: icna->name_attributes */
273  
274  done:
275 -    ret = gp_conv_status_to_gssx(&icna->call_ctx,
276 -                                 ret_maj, ret_min, mech,
277 +    ret = gp_conv_status_to_gssx(ret_maj, ret_min, mech,
278                                   &icnr->status);
279      GPRPCDEBUG(gssx_res_import_and_canon_name, icnr);
280  
281 diff --git a/proxy/src/gp_rpc_indicate_mechs.c b/proxy/src/gp_rpc_indicate_mechs.c
282 index c24b926..8abbc7f 100644
283 --- a/proxy/src/gp_rpc_indicate_mechs.c
284 +++ b/proxy/src/gp_rpc_indicate_mechs.c
285 @@ -3,7 +3,7 @@
286  #include "gp_rpc_process.h"
287  #include "gp_debug.h"
288  
289 -int gp_indicate_mechs(struct gp_call_ctx *gpcall,
290 +int gp_indicate_mechs(struct gp_call_ctx *gpcall UNUSED,
291                        union gp_rpc_arg *arg,
292                        union gp_rpc_res *res)
293  {
294 @@ -251,8 +251,7 @@ int gp_indicate_mechs(struct gp_call_ctx *gpcall,
295      }
296  
297  done:
298 -    ret = gp_conv_status_to_gssx(&ima->call_ctx,
299 -                                 ret_maj, ret_min, GSS_C_NO_OID,
300 +    ret = gp_conv_status_to_gssx(ret_maj, ret_min, GSS_C_NO_OID,
301                                   &imr->status);
302      GPRPCDEBUG(gssx_res_indicate_mechs, imr);
303  
304 diff --git a/proxy/src/gp_rpc_init_sec_context.c b/proxy/src/gp_rpc_init_sec_context.c
305 index 413e2ec..e4af495 100644
306 --- a/proxy/src/gp_rpc_init_sec_context.c
307 +++ b/proxy/src/gp_rpc_init_sec_context.c
308 @@ -187,8 +187,7 @@ done:
309          ret_maj = init_maj;
310          ret_min = init_min;
311      }
312 -    ret = gp_conv_status_to_gssx(&isca->call_ctx,
313 -                                 ret_maj, ret_min, mech_type,
314 +    ret = gp_conv_status_to_gssx(ret_maj, ret_min, mech_type,
315                                   &iscr->status);
316  
317      GPRPCDEBUG(gssx_res_init_sec_context, iscr);
318 diff --git a/proxy/src/gp_rpc_process.c b/proxy/src/gp_rpc_process.c
319 index d1a0232..0ea17f0 100644
320 --- a/proxy/src/gp_rpc_process.c
321 +++ b/proxy/src/gp_rpc_process.c
322 @@ -396,20 +396,7 @@ int gp_rpc_process_call(struct gp_call_ctx *gpcall,
323      return ret;
324  }
325  
326 -int gp_get_call_context(gp_exec_std_args)
327 -{
328 -    return 0;
329 -}
330 -int gp_export_cred(gp_exec_std_args)
331 -{
332 -    return 0;
333 -}
334 -int gp_import_cred(gp_exec_std_args)
335 -{
336 -    return 0;
337 -}
338 -
339 -int gp_store_cred(gp_exec_std_args)
340 -{
341 -    return 0;
342 -}
343 +GP_EXEC_UNUSED_FUNC(gp_get_call_context);
344 +GP_EXEC_UNUSED_FUNC(gp_export_cred);
345 +GP_EXEC_UNUSED_FUNC(gp_import_cred);
346 +GP_EXEC_UNUSED_FUNC(gp_store_cred);
347 diff --git a/proxy/src/gp_rpc_process.h b/proxy/src/gp_rpc_process.h
348 index eb02c95..da27795 100644
349 --- a/proxy/src/gp_rpc_process.h
350 +++ b/proxy/src/gp_rpc_process.h
351 @@ -24,6 +24,12 @@ struct gp_service;
352                           union gp_rpc_arg *arg, \
353                           union gp_rpc_res *res
354  
355 +#define GP_EXEC_UNUSED_FUNC(name)               \
356 +    int name(struct gp_call_ctx *gpcall UNUSED, \
357 +             union gp_rpc_arg *arg UNUSED,      \
358 +             union gp_rpc_res *res UNUSED)      \
359 +    { return 0; }
360 +
361  int gp_indicate_mechs(gp_exec_std_args);
362  int gp_get_call_context(gp_exec_std_args);
363  int gp_import_and_canon_name(gp_exec_std_args);
364 diff --git a/proxy/src/gp_rpc_release_handle.c b/proxy/src/gp_rpc_release_handle.c
365 index 4ffdfb9..c8ba8f2 100644
366 --- a/proxy/src/gp_rpc_release_handle.c
367 +++ b/proxy/src/gp_rpc_release_handle.c
368 @@ -2,7 +2,7 @@
369  
370  #include "gp_rpc_process.h"
371  
372 -int gp_release_handle(struct gp_call_ctx *gpcall,
373 +int gp_release_handle(struct gp_call_ctx *gpcall UNUSED,
374                        union gp_rpc_arg *arg,
375                        union gp_rpc_res *res)
376  {
377 @@ -35,8 +35,7 @@ int gp_release_handle(struct gp_call_ctx *gpcall,
378          break;
379      }
380  
381 -    ret = gp_conv_status_to_gssx(&rha->call_ctx,
382 -                                 ret_maj, ret_min, GSS_C_NO_OID,
383 +    ret = gp_conv_status_to_gssx(ret_maj, ret_min, GSS_C_NO_OID,
384                                   &rhr->status);
385      GPRPCDEBUG(gssx_res_release_handle, rhr);
386  
387 diff --git a/proxy/src/gp_rpc_unwrap.c b/proxy/src/gp_rpc_unwrap.c
388 index bc052cb..fad8cfe 100644
389 --- a/proxy/src/gp_rpc_unwrap.c
390 +++ b/proxy/src/gp_rpc_unwrap.c
391 @@ -3,7 +3,7 @@
392  #include "gp_rpc_process.h"
393  #include <gssapi/gssapi.h>
394  
395 -int gp_unwrap(struct gp_call_ctx *gpcall,
396 +int gp_unwrap(struct gp_call_ctx *gpcall UNUSED,
397                union gp_rpc_arg *arg,
398                union gp_rpc_res *res)
399  {
400 @@ -106,8 +106,7 @@ int gp_unwrap(struct gp_call_ctx *gpcall,
401      ret_min = 0;
402  
403  done:
404 -    ret = gp_conv_status_to_gssx(&uwa->call_ctx,
405 -                                 ret_maj, ret_min,
406 +    ret = gp_conv_status_to_gssx(ret_maj, ret_min,
407                                   GSS_C_NO_OID,
408                                   &uwr->status);
409      GPRPCDEBUG(gssx_res_unwrap, uwr);
410 diff --git a/proxy/src/gp_rpc_verify_mic.c b/proxy/src/gp_rpc_verify_mic.c
411 index d2920d2..6da6dac 100644
412 --- a/proxy/src/gp_rpc_verify_mic.c
413 +++ b/proxy/src/gp_rpc_verify_mic.c
414 @@ -3,7 +3,7 @@
415  #include "gp_rpc_process.h"
416  #include <gssapi/gssapi.h>
417  
418 -int gp_verify_mic(struct gp_call_ctx *gpcall,
419 +int gp_verify_mic(struct gp_call_ctx *gpcall UNUSED,
420                    union gp_rpc_arg *arg,
421                    union gp_rpc_res *res)
422  {
423 @@ -74,8 +74,7 @@ int gp_verify_mic(struct gp_call_ctx *gpcall,
424      ret_min = 0;
425  
426  done:
427 -    ret = gp_conv_status_to_gssx(&vma->call_ctx,
428 -                                 ret_maj, ret_min,
429 +    ret = gp_conv_status_to_gssx(ret_maj, ret_min,
430                                   GSS_C_NO_OID,
431                                   &vmr->status);
432      GPRPCDEBUG(gssx_res_verify_mic, vmr);
433 diff --git a/proxy/src/gp_rpc_wrap.c b/proxy/src/gp_rpc_wrap.c
434 index d5c950e..ae20bdb 100644
435 --- a/proxy/src/gp_rpc_wrap.c
436 +++ b/proxy/src/gp_rpc_wrap.c
437 @@ -3,7 +3,7 @@
438  #include "gp_rpc_process.h"
439  #include <gssapi/gssapi.h>
440  
441 -int gp_wrap(struct gp_call_ctx *gpcall,
442 +int gp_wrap(struct gp_call_ctx *gpcall UNUSED,
443              union gp_rpc_arg *arg,
444              union gp_rpc_res *res)
445  {
446 @@ -105,7 +105,7 @@ int gp_wrap(struct gp_call_ctx *gpcall,
447      ret_min = 0;
448  
449  done:
450 -    ret = gp_conv_status_to_gssx(&wa->call_ctx, ret_maj, ret_min,
451 +    ret = gp_conv_status_to_gssx(ret_maj, ret_min,
452                                   GSS_C_NO_OID, &wr->status);
453      GPRPCDEBUG(gssx_res_wrap, wr);
454      gss_release_buffer(&ret_min, &output_message_buffer);
455 diff --git a/proxy/src/gp_rpc_wrap_size_limit.c b/proxy/src/gp_rpc_wrap_size_limit.c
456 index 355113c..cab6826 100644
457 --- a/proxy/src/gp_rpc_wrap_size_limit.c
458 +++ b/proxy/src/gp_rpc_wrap_size_limit.c
459 @@ -3,7 +3,7 @@
460  #include "gp_rpc_process.h"
461  #include <gssapi/gssapi.h>
462  
463 -int gp_wrap_size_limit(struct gp_call_ctx *gpcall,
464 +int gp_wrap_size_limit(struct gp_call_ctx *gpcall UNUSED,
465                         union gp_rpc_arg *arg,
466                         union gp_rpc_res *res)
467  {
468 @@ -51,8 +51,7 @@ int gp_wrap_size_limit(struct gp_call_ctx *gpcall,
469      ret_min = 0;
470  
471  done:
472 -    ret = gp_conv_status_to_gssx(&wsla->call_ctx,
473 -                                 ret_maj, ret_min,
474 +    ret = gp_conv_status_to_gssx(ret_maj, ret_min,
475                                   GSS_C_NO_OID,
476                                   &wslr->status);
477      GPRPCDEBUG(gssx_res_wrap_size_limit, wslr);
478 diff --git a/proxy/src/gp_socket.c b/proxy/src/gp_socket.c
479 index 62d7dbc..829ff21 100644
480 --- a/proxy/src/gp_socket.c
481 +++ b/proxy/src/gp_socket.c
482 @@ -146,7 +146,7 @@ static int set_fd_flags(int fd, int flags)
483      return 0;
484  }
485  
486 -void free_unix_socket(verto_ctx *ctx, verto_ev *ev)
487 +void free_unix_socket(verto_ctx *ctx UNUSED, verto_ev *ev)
488  {
489      struct gp_sock_ctx *sock_ctx = NULL;
490      sock_ctx = verto_get_private(ev);
491 diff --git a/proxy/src/gssproxy.c b/proxy/src/gssproxy.c
492 index 561188e..a020218 100644
493 --- a/proxy/src/gssproxy.c
494 +++ b/proxy/src/gssproxy.c
495 @@ -119,7 +119,7 @@ static int init_sockets(verto_ctx *vctx, struct gp_config *old_config)
496      return 0;
497  }
498  
499 -static void hup_handler(verto_ctx *vctx, verto_ev *ev)
500 +static void hup_handler(verto_ctx *vctx, verto_ev *ev UNUSED)
501  {
502      int ret;
503      struct gp_config *new_config, *old_config;