2 aba9c984 2019-09-08 stsp * Copyright (c) 2019 Stefan Sperling <stsp@openbsd.org>
4 aba9c984 2019-09-08 stsp * Permission to use, copy, modify, and distribute this software for any
5 aba9c984 2019-09-08 stsp * purpose with or without fee is hereby granted, provided that the above
6 aba9c984 2019-09-08 stsp * copyright notice and this permission notice appear in all copies.
8 aba9c984 2019-09-08 stsp * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9 aba9c984 2019-09-08 stsp * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10 aba9c984 2019-09-08 stsp * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11 aba9c984 2019-09-08 stsp * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12 aba9c984 2019-09-08 stsp * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13 aba9c984 2019-09-08 stsp * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14 aba9c984 2019-09-08 stsp * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17 aba9c984 2019-09-08 stsp #include <sys/types.h>
18 aba9c984 2019-09-08 stsp #include <sys/queue.h>
19 aba9c984 2019-09-08 stsp #include <sys/uio.h>
20 aba9c984 2019-09-08 stsp #include <sys/time.h>
22 aba9c984 2019-09-08 stsp #include <stdint.h>
23 aba9c984 2019-09-08 stsp #include <imsg.h>
24 aba9c984 2019-09-08 stsp #include <limits.h>
25 aba9c984 2019-09-08 stsp #include <signal.h>
26 aba9c984 2019-09-08 stsp #include <stdio.h>
27 aba9c984 2019-09-08 stsp #include <stdlib.h>
28 aba9c984 2019-09-08 stsp #include <string.h>
29 aba9c984 2019-09-08 stsp #include <sha1.h>
30 5822e79e 2023-02-23 op #include <sha2.h>
31 81a12da5 2020-09-09 naddy #include <unistd.h>
32 aba9c984 2019-09-08 stsp #include <zlib.h>
34 aba9c984 2019-09-08 stsp #include "got_error.h"
35 aba9c984 2019-09-08 stsp #include "got_object.h"
36 cd95becd 2019-11-29 stsp #include "got_repository.h"
38 aba9c984 2019-09-08 stsp #include "got_lib_delta.h"
39 aba9c984 2019-09-08 stsp #include "got_lib_object.h"
40 aba9c984 2019-09-08 stsp #include "got_lib_privsep.h"
41 aba9c984 2019-09-08 stsp #include "got_lib_gitconfig.h"
43 aba9c984 2019-09-08 stsp static volatile sig_atomic_t sigint_received;
46 aba9c984 2019-09-08 stsp catch_sigint(int signo)
48 aba9c984 2019-09-08 stsp sigint_received = 1;
51 aba9c984 2019-09-08 stsp static const struct got_error *
52 e70bf110 2020-03-22 stsp send_gitconfig_int(struct imsgbuf *ibuf, int value)
54 e70bf110 2020-03-22 stsp if (imsg_compose(ibuf, GOT_IMSG_GITCONFIG_INT_VAL, 0, 0, -1,
55 e70bf110 2020-03-22 stsp &value, sizeof(value)) == -1)
56 e70bf110 2020-03-22 stsp return got_error_from_errno("imsg_compose GITCONFIG_INT_VAL");
58 e70bf110 2020-03-22 stsp return got_privsep_flush_imsg(ibuf);
61 e70bf110 2020-03-22 stsp static const struct got_error *
62 aba9c984 2019-09-08 stsp gitconfig_num_request(struct imsgbuf *ibuf, struct got_gitconfig *gitconfig,
63 fda3525e 2021-09-25 stsp const char *section, const char *tag, int def)
67 aba9c984 2019-09-08 stsp if (gitconfig == NULL)
68 aba9c984 2019-09-08 stsp return got_error(GOT_ERR_PRIVSEP_MSG);
70 aba9c984 2019-09-08 stsp value = got_gitconfig_get_num(gitconfig, section, tag, def);
71 e70bf110 2020-03-22 stsp return send_gitconfig_int(ibuf, value);
74 aba9c984 2019-09-08 stsp static const struct got_error *
75 e70bf110 2020-03-22 stsp send_gitconfig_str(struct imsgbuf *ibuf, const char *value)
77 6c13dcd2 2020-09-18 stsp size_t len = value ? strlen(value) : 0;
79 e70bf110 2020-03-22 stsp if (imsg_compose(ibuf, GOT_IMSG_GITCONFIG_STR_VAL, 0, 0, -1,
80 e70bf110 2020-03-22 stsp value, len) == -1)
81 e70bf110 2020-03-22 stsp return got_error_from_errno("imsg_compose GITCONFIG_STR_VAL");
83 27749ea2 2023-02-05 op return got_privsep_flush_imsg(ibuf);
86 27749ea2 2023-02-05 op static const struct got_error *
87 27749ea2 2023-02-05 op send_gitconfig_pair(struct imsgbuf *ibuf, const char *key, const char *val)
89 27749ea2 2023-02-05 op struct ibuf *wbuf;
90 27749ea2 2023-02-05 op size_t klen = key ? strlen(key) : 0;
91 27749ea2 2023-02-05 op size_t vlen = val ? strlen(val) : 0;
92 27749ea2 2023-02-05 op size_t tot = sizeof(klen) + sizeof(vlen) + klen + vlen;
94 27749ea2 2023-02-05 op if (tot > MAX_IMSGSIZE - IMSG_HEADER_SIZE)
95 27749ea2 2023-02-05 op return got_error(GOT_ERR_NO_SPACE);
97 27749ea2 2023-02-05 op wbuf = imsg_create(ibuf, GOT_IMSG_GITCONFIG_PAIR, 0, 0, tot);
98 27749ea2 2023-02-05 op if (wbuf == NULL)
99 27749ea2 2023-02-05 op return got_error_from_errno("imsg_create GITCONFIG_PAIR");
101 27749ea2 2023-02-05 op /* Keep in sync with got_imsg_gitconfig_pair */
102 27749ea2 2023-02-05 op if (imsg_add(wbuf, &klen, sizeof(klen)) == -1)
103 27749ea2 2023-02-05 op return got_error_from_errno("imsg_add GITCONFIG_PAIR");
104 27749ea2 2023-02-05 op if (imsg_add(wbuf, &vlen, sizeof(vlen)) == -1)
105 27749ea2 2023-02-05 op return got_error_from_errno("imsg_add GITCONFIG_PAIR");
106 27749ea2 2023-02-05 op if (imsg_add(wbuf, key, klen) == -1)
107 27749ea2 2023-02-05 op return got_error_from_errno("imsg_add GITCONFIG_PAIR");
108 27749ea2 2023-02-05 op if (imsg_add(wbuf, val, vlen) == -1)
109 27749ea2 2023-02-05 op return got_error_from_errno("imsg_add GITCONFIG_PAIR");
111 27749ea2 2023-02-05 op wbuf->fd = -1;
112 27749ea2 2023-02-05 op imsg_close(ibuf, wbuf);
113 e70bf110 2020-03-22 stsp return got_privsep_flush_imsg(ibuf);
116 e70bf110 2020-03-22 stsp static const struct got_error *
117 aba9c984 2019-09-08 stsp gitconfig_str_request(struct imsgbuf *ibuf, struct got_gitconfig *gitconfig,
118 fda3525e 2021-09-25 stsp const char *section, const char *tag)
120 aba9c984 2019-09-08 stsp char *value;
122 aba9c984 2019-09-08 stsp if (gitconfig == NULL)
123 aba9c984 2019-09-08 stsp return got_error(GOT_ERR_PRIVSEP_MSG);
125 aba9c984 2019-09-08 stsp value = got_gitconfig_get_str(gitconfig, section, tag);
126 e70bf110 2020-03-22 stsp return send_gitconfig_str(ibuf, value);
129 cd95becd 2019-11-29 stsp static const struct got_error *
130 e70bf110 2020-03-22 stsp send_gitconfig_remotes(struct imsgbuf *ibuf, struct got_remote_repo *remotes,
131 e70bf110 2020-03-22 stsp int nremotes)
133 e70bf110 2020-03-22 stsp const struct got_error *err = NULL;
134 e70bf110 2020-03-22 stsp struct got_imsg_remotes iremotes;
137 e70bf110 2020-03-22 stsp iremotes.nremotes = nremotes;
138 e70bf110 2020-03-22 stsp if (imsg_compose(ibuf, GOT_IMSG_GITCONFIG_REMOTES, 0, 0, -1,
139 e70bf110 2020-03-22 stsp &iremotes, sizeof(iremotes)) == -1)
140 e70bf110 2020-03-22 stsp return got_error_from_errno("imsg_compose GITCONFIG_REMOTES");
142 e70bf110 2020-03-22 stsp err = got_privsep_flush_imsg(ibuf);
143 e70bf110 2020-03-22 stsp imsg_clear(ibuf);
145 e70bf110 2020-03-22 stsp return err;
147 e70bf110 2020-03-22 stsp for (i = 0; i < nremotes; i++) {
148 e70bf110 2020-03-22 stsp struct got_imsg_remote iremote;
149 e70bf110 2020-03-22 stsp size_t len = sizeof(iremote);
150 e70bf110 2020-03-22 stsp struct ibuf *wbuf;
152 e70bf110 2020-03-22 stsp iremote.mirror_references = remotes[i].mirror_references;
153 e70bf110 2020-03-22 stsp iremote.name_len = strlen(remotes[i].name);
154 e70bf110 2020-03-22 stsp len += iremote.name_len;
155 6480c871 2021-08-30 stsp iremote.fetch_url_len = strlen(remotes[i].fetch_url);
156 6480c871 2021-08-30 stsp len += iremote.fetch_url_len;
157 6480c871 2021-08-30 stsp iremote.send_url_len = strlen(remotes[i].send_url);
158 6480c871 2021-08-30 stsp len += iremote.send_url_len;
160 e70bf110 2020-03-22 stsp wbuf = imsg_create(ibuf, GOT_IMSG_GITCONFIG_REMOTE, 0, 0, len);
161 e70bf110 2020-03-22 stsp if (wbuf == NULL)
162 e70bf110 2020-03-22 stsp return got_error_from_errno(
163 e70bf110 2020-03-22 stsp "imsg_create GITCONFIG_REMOTE");
165 1453347d 2022-05-19 stsp if (imsg_add(wbuf, &iremote, sizeof(iremote)) == -1)
166 1453347d 2022-05-19 stsp return got_error_from_errno(
167 e70bf110 2020-03-22 stsp "imsg_add GITCONFIG_REMOTE");
169 1453347d 2022-05-19 stsp if (imsg_add(wbuf, remotes[i].name, iremote.name_len) == -1)
170 1453347d 2022-05-19 stsp return got_error_from_errno(
171 e70bf110 2020-03-22 stsp "imsg_add GITCONFIG_REMOTE");
172 1453347d 2022-05-19 stsp if (imsg_add(wbuf, remotes[i].fetch_url, iremote.fetch_url_len) == -1)
173 1453347d 2022-05-19 stsp return got_error_from_errno(
174 6480c871 2021-08-30 stsp "imsg_add GITCONFIG_REMOTE");
175 1453347d 2022-05-19 stsp if (imsg_add(wbuf, remotes[i].send_url, iremote.send_url_len) == -1)
176 1453347d 2022-05-19 stsp return got_error_from_errno(
177 1453347d 2022-05-19 stsp "imsg_add GITCONFIG_REMOTE");
179 e70bf110 2020-03-22 stsp wbuf->fd = -1;
180 e70bf110 2020-03-22 stsp imsg_close(ibuf, wbuf);
181 e70bf110 2020-03-22 stsp err = got_privsep_flush_imsg(ibuf);
183 e70bf110 2020-03-22 stsp return err;
186 e70bf110 2020-03-22 stsp return NULL;
190 20b7abb3 2020-10-22 stsp get_boolean_val(char *val)
192 20b7abb3 2020-10-22 stsp return (strcasecmp(val, "true") == 0 ||
193 20b7abb3 2020-10-22 stsp strcasecmp(val, "on") == 0 ||
194 20b7abb3 2020-10-22 stsp strcasecmp(val, "yes") == 0 ||
195 20b7abb3 2020-10-22 stsp strcmp(val, "1") == 0);
198 e70bf110 2020-03-22 stsp static const struct got_error *
199 cd95becd 2019-11-29 stsp gitconfig_remotes_request(struct imsgbuf *ibuf, struct got_gitconfig *gitconfig)
201 cd95becd 2019-11-29 stsp const struct got_error *err = NULL;
202 cd95becd 2019-11-29 stsp struct got_gitconfig_list *sections;
203 cd95becd 2019-11-29 stsp struct got_gitconfig_list_node *node;
204 cd95becd 2019-11-29 stsp struct got_remote_repo *remotes = NULL;
205 cd95becd 2019-11-29 stsp int nremotes = 0, i;
207 cd95becd 2019-11-29 stsp if (gitconfig == NULL)
208 cd95becd 2019-11-29 stsp return got_error(GOT_ERR_PRIVSEP_MSG);
210 cd95becd 2019-11-29 stsp err = got_gitconfig_get_section_list(§ions, gitconfig);
212 cd95becd 2019-11-29 stsp return err;
214 cd95becd 2019-11-29 stsp TAILQ_FOREACH(node, §ions->fields, link) {
215 cd95becd 2019-11-29 stsp if (strncasecmp("remote \"", node->field, 8) != 0)
217 cd95becd 2019-11-29 stsp nremotes++;
220 cd95becd 2019-11-29 stsp if (nremotes == 0) {
221 e70bf110 2020-03-22 stsp err = send_gitconfig_remotes(ibuf, NULL, 0);
225 cd95becd 2019-11-29 stsp remotes = recallocarray(NULL, 0, nremotes, sizeof(*remotes));
226 cd95becd 2019-11-29 stsp if (remotes == NULL) {
227 cd95becd 2019-11-29 stsp err = got_error_from_errno("recallocarray");
232 cd95becd 2019-11-29 stsp TAILQ_FOREACH(node, §ions->fields, link) {
233 469dd726 2020-03-20 stsp char *name, *end, *mirror;
235 cd95becd 2019-11-29 stsp if (strncasecmp("remote \"", node->field, 8) != 0)
238 cd95becd 2019-11-29 stsp name = strdup(node->field + 8);
239 cd95becd 2019-11-29 stsp if (name == NULL) {
240 cd95becd 2019-11-29 stsp err = got_error_from_errno("strdup");
243 cd95becd 2019-11-29 stsp end = strrchr(name, '"');
245 cd95becd 2019-11-29 stsp *end = '\0';
246 cd95becd 2019-11-29 stsp remotes[i].name = name;
248 6480c871 2021-08-30 stsp remotes[i].fetch_url = got_gitconfig_get_str(gitconfig,
249 cd95becd 2019-11-29 stsp node->field, "url");
250 6480c871 2021-08-30 stsp if (remotes[i].fetch_url == NULL) {
251 cd95becd 2019-11-29 stsp err = got_error(GOT_ERR_GITCONFIG_SYNTAX);
255 6480c871 2021-08-30 stsp remotes[i].send_url = got_gitconfig_get_str(gitconfig,
256 6480c871 2021-08-30 stsp node->field, "pushurl");
257 6480c871 2021-08-30 stsp if (remotes[i].send_url == NULL)
258 6480c871 2021-08-30 stsp remotes[i].send_url = got_gitconfig_get_str(gitconfig,
259 6480c871 2021-08-30 stsp node->field, "url");
260 6480c871 2021-08-30 stsp if (remotes[i].send_url == NULL) {
261 6480c871 2021-08-30 stsp err = got_error(GOT_ERR_GITCONFIG_SYNTAX);
265 469dd726 2020-03-20 stsp remotes[i].mirror_references = 0;
266 469dd726 2020-03-20 stsp mirror = got_gitconfig_get_str(gitconfig, node->field,
268 20b7abb3 2020-10-22 stsp if (mirror != NULL && get_boolean_val(mirror))
269 469dd726 2020-03-20 stsp remotes[i].mirror_references = 1;
274 e70bf110 2020-03-22 stsp err = send_gitconfig_remotes(ibuf, remotes, nremotes);
276 cd95becd 2019-11-29 stsp for (i = 0; i < nremotes; i++)
277 cd95becd 2019-11-29 stsp free(remotes[i].name);
278 cd95becd 2019-11-29 stsp free(remotes);
279 cd95becd 2019-11-29 stsp got_gitconfig_free_list(sections);
280 cd95becd 2019-11-29 stsp return err;
283 9a1cc63f 2020-02-03 stsp static const struct got_error *
284 9a1cc63f 2020-02-03 stsp gitconfig_owner_request(struct imsgbuf *ibuf, struct got_gitconfig *gitconfig)
286 9a1cc63f 2020-02-03 stsp char *value;
288 9a1cc63f 2020-02-03 stsp if (gitconfig == NULL)
289 9a1cc63f 2020-02-03 stsp return got_error(GOT_ERR_PRIVSEP_MSG);
291 9a1cc63f 2020-02-03 stsp value = got_gitconfig_get_str(gitconfig, "gotweb", "owner");
293 e70bf110 2020-03-22 stsp return send_gitconfig_str(ibuf, value);
294 9a1cc63f 2020-02-03 stsp value = got_gitconfig_get_str(gitconfig, "gitweb", "owner");
295 e70bf110 2020-03-22 stsp return send_gitconfig_str(ibuf, value);
298 20b7abb3 2020-10-22 stsp static const struct got_error *
299 20b7abb3 2020-10-22 stsp gitconfig_extensions_request(struct imsgbuf *ibuf,
300 20b7abb3 2020-10-22 stsp struct got_gitconfig *gitconfig)
302 20b7abb3 2020-10-22 stsp const struct got_error *err = NULL;
303 20b7abb3 2020-10-22 stsp struct got_gitconfig_list *tags;
304 20b7abb3 2020-10-22 stsp struct got_gitconfig_list_node *node;
305 20b7abb3 2020-10-22 stsp int nextensions = 0;
308 20b7abb3 2020-10-22 stsp if (gitconfig == NULL)
309 20b7abb3 2020-10-22 stsp return got_error(GOT_ERR_PRIVSEP_MSG);
311 20b7abb3 2020-10-22 stsp tags = got_gitconfig_get_tag_list(gitconfig, "extensions");
312 20b7abb3 2020-10-22 stsp if (tags == NULL)
313 20b7abb3 2020-10-22 stsp return send_gitconfig_int(ibuf, 0);
315 27749ea2 2023-02-05 op TAILQ_FOREACH(node, &tags->fields, link)
316 27749ea2 2023-02-05 op nextensions++;
318 20b7abb3 2020-10-22 stsp err = send_gitconfig_int(ibuf, nextensions);
322 20b7abb3 2020-10-22 stsp TAILQ_FOREACH(node, &tags->fields, link) {
323 20b7abb3 2020-10-22 stsp val = got_gitconfig_get_str(gitconfig, "extensions",
324 20b7abb3 2020-10-22 stsp node->field);
325 27749ea2 2023-02-05 op err = send_gitconfig_pair(ibuf, node->field, val);
330 20b7abb3 2020-10-22 stsp got_gitconfig_free_list(tags);
331 20b7abb3 2020-10-22 stsp return err;
335 aba9c984 2019-09-08 stsp main(int argc, char *argv[])
337 aba9c984 2019-09-08 stsp const struct got_error *err = NULL;
338 aba9c984 2019-09-08 stsp struct imsgbuf ibuf;
339 aba9c984 2019-09-08 stsp size_t datalen;
340 aba9c984 2019-09-08 stsp struct got_gitconfig *gitconfig = NULL;
342 aba9c984 2019-09-08 stsp static int attached;
344 aba9c984 2019-09-08 stsp while (!attached)
347 aba9c984 2019-09-08 stsp signal(SIGINT, catch_sigint);
349 aba9c984 2019-09-08 stsp imsg_init(&ibuf, GOT_IMSG_FD_CHILD);
351 aba9c984 2019-09-08 stsp #ifndef PROFILE
352 aba9c984 2019-09-08 stsp /* revoke access to most system calls */
353 aba9c984 2019-09-08 stsp if (pledge("stdio recvfd", NULL) == -1) {
354 aba9c984 2019-09-08 stsp err = got_error_from_errno("pledge");
355 aba9c984 2019-09-08 stsp got_privsep_send_error(&ibuf, err);
361 aba9c984 2019-09-08 stsp struct imsg imsg;
363 aba9c984 2019-09-08 stsp memset(&imsg, 0, sizeof(imsg));
364 aba9c984 2019-09-08 stsp imsg.fd = -1;
366 aba9c984 2019-09-08 stsp if (sigint_received) {
367 aba9c984 2019-09-08 stsp err = got_error(GOT_ERR_CANCELLED);
371 aba9c984 2019-09-08 stsp err = got_privsep_recv_imsg(&imsg, &ibuf, 0);
373 aba9c984 2019-09-08 stsp if (err->code == GOT_ERR_PRIVSEP_PIPE)
374 aba9c984 2019-09-08 stsp err = NULL;
378 aba9c984 2019-09-08 stsp if (imsg.hdr.type == GOT_IMSG_STOP)
381 aba9c984 2019-09-08 stsp switch (imsg.hdr.type) {
382 aba9c984 2019-09-08 stsp case GOT_IMSG_GITCONFIG_PARSE_REQUEST:
383 aba9c984 2019-09-08 stsp datalen = imsg.hdr.len - IMSG_HEADER_SIZE;
384 aba9c984 2019-09-08 stsp if (datalen != 0) {
385 aba9c984 2019-09-08 stsp err = got_error(GOT_ERR_PRIVSEP_LEN);
388 aba9c984 2019-09-08 stsp if (imsg.fd == -1){
389 aba9c984 2019-09-08 stsp err = got_error(GOT_ERR_PRIVSEP_NO_FD);
393 aba9c984 2019-09-08 stsp if (gitconfig)
394 aba9c984 2019-09-08 stsp got_gitconfig_close(gitconfig);
395 aba9c984 2019-09-08 stsp err = got_gitconfig_open(&gitconfig, imsg.fd);
397 aba9c984 2019-09-08 stsp case GOT_IMSG_GITCONFIG_REPOSITORY_FORMAT_VERSION_REQUEST:
398 aba9c984 2019-09-08 stsp err = gitconfig_num_request(&ibuf, gitconfig, "core",
399 aba9c984 2019-09-08 stsp "repositoryformatversion", 0);
401 20b7abb3 2020-10-22 stsp case GOT_IMSG_GITCONFIG_REPOSITORY_EXTENSIONS_REQUEST:
402 20b7abb3 2020-10-22 stsp err = gitconfig_extensions_request(&ibuf, gitconfig);
404 aba9c984 2019-09-08 stsp case GOT_IMSG_GITCONFIG_AUTHOR_NAME_REQUEST:
405 aba9c984 2019-09-08 stsp err = gitconfig_str_request(&ibuf, gitconfig, "user",
408 aba9c984 2019-09-08 stsp case GOT_IMSG_GITCONFIG_AUTHOR_EMAIL_REQUEST:
409 aba9c984 2019-09-08 stsp err = gitconfig_str_request(&ibuf, gitconfig, "user",
412 cd95becd 2019-11-29 stsp case GOT_IMSG_GITCONFIG_REMOTES_REQUEST:
413 cd95becd 2019-11-29 stsp err = gitconfig_remotes_request(&ibuf, gitconfig);
415 9a1cc63f 2020-02-03 stsp case GOT_IMSG_GITCONFIG_OWNER_REQUEST:
416 9a1cc63f 2020-02-03 stsp err = gitconfig_owner_request(&ibuf, gitconfig);
419 aba9c984 2019-09-08 stsp err = got_error(GOT_ERR_PRIVSEP_MSG);
423 aba9c984 2019-09-08 stsp if (imsg.fd != -1) {
424 aba9c984 2019-09-08 stsp if (close(imsg.fd) == -1 && err == NULL)
425 aba9c984 2019-09-08 stsp err = got_error_from_errno("close");
428 aba9c984 2019-09-08 stsp imsg_free(&imsg);
433 aba9c984 2019-09-08 stsp imsg_clear(&ibuf);
435 aba9c984 2019-09-08 stsp if (!sigint_received && err->code != GOT_ERR_PRIVSEP_PIPE) {
436 aba9c984 2019-09-08 stsp fprintf(stderr, "%s: %s\n", getprogname(), err->msg);
437 aba9c984 2019-09-08 stsp got_privsep_send_error(&ibuf, err);
440 08578a35 2021-01-22 stsp if (close(GOT_IMSG_FD_CHILD) == -1 && err == NULL)
441 aba9c984 2019-09-08 stsp err = got_error_from_errno("close");
442 aba9c984 2019-09-08 stsp return err ? 1 : 0;