8 *
9 * Copyright (c) 1995
10 * Jordan Hubbard. All rights reserved.
11 *
12 * Redistribution and use in source and binary forms, with or without
13 * modification, are permitted provided that the following conditions
14 * are met:
15 * 1. Redistributions of source code must retain the above copyright
16 * notice, this list of conditions and the following disclaimer,
17 * verbatim and that no modifications are made prior to this
18 * point in the file.
19 * 2. Redistributions in binary form must reproduce the above copyright
20 * notice, this list of conditions and the following disclaimer in the
21 * documentation and/or other materials provided with the distribution.
22 *
23 * THIS SOFTWARE IS PROVIDED BY JORDAN HUBBARD ``AS IS'' AND
24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
26 * ARE DISCLAIMED. IN NO EVENT SHALL JORDAN HUBBARD OR HIS PETS BE LIABLE
27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
29 * OR SERVICES; LOSS OF USE, DATA, LIFE OR PROFITS; OR BUSINESS INTERRUPTION)
30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33 * SUCH DAMAGE.
34 *
35 */
36
37#include "sysinstall.h"
38#include <sys/errno.h>
39#include <sys/time.h>
40#include <sys/param.h>
41#include <sys/mount.h>
42#include <sys/stat.h>
43
44static Boolean sigpipe_caught;
45
46static void
47catch_pipe(int sig)
48{
49 sigpipe_caught = TRUE;
50}
51
52extern PkgNode Top;
53
54/* Like package_extract, but assumes current media device and chases deps */
55int
56package_add(char *name)
57{
58 PkgNodePtr tmp;
59 int i;
60
61 if (!mediaVerify())
62 return DITEM_FAILURE;
63
64 if (!DEVICE_INIT(mediaDevice))
65 return DITEM_FAILURE;
66
67 i = index_initialize("packages/INDEX");
68 if (DITEM_STATUS(i) != DITEM_SUCCESS)
69 return i;
70
71 tmp = index_search(&Top, name, &tmp);
72 if (tmp)
73 return index_extract(mediaDevice, &Top, tmp, FALSE);
74 else {
75 msgConfirm("Sorry, package %s was not found in the INDEX.", name);
76 return DITEM_FAILURE;
77 }
78}
79
80/* For use by dispatch */
81int
82packageAdd(dialogMenuItem *self)
83{
84 char *cp;
85
86 cp = variable_get(VAR_PACKAGE);
87 if (!cp) {
88 msgDebug("packageAdd: No package name passed in package variable\n");
89 return DITEM_FAILURE;
90 }
91 else
92 return package_add(cp);
93}
94
95Boolean
96package_exists(char *name)
97{
98 char fname[FILENAME_MAX];
99 int status /* = vsystem("pkg_info -e %s", name) */;
100
101 /* XXX KLUDGE ALERT! This makes evil assumptions about how XXX
102 * packages register themselves and should *really be done with
103 * `pkg_info -e <name>' except that this it's too slow for an
104 * item check routine.. :-(
105 */
106 snprintf(fname, FILENAME_MAX, "/var/db/pkg/%s", name);
107 status = access(fname, R_OK);
108 if (isDebug())
109 msgDebug("package check for %s returns %s.\n", name, status ? "failure" : "success");
110 return !status;
111}
112
113/* Extract a package based on a namespec and a media device */
114int
115package_extract(Device *dev, char *name, Boolean depended)
116{
117 char path[511];
118 int ret, last_msg = 0;
119 FILE *fp;
120
121 /* Check to make sure it's not already there */
122 if (package_exists(name))
123 return DITEM_SUCCESS;
124
125 if (!DEVICE_INIT(dev)) {
126 msgConfirm("Unable to initialize media type for package extract.");
127 return DITEM_FAILURE;
128 }
129
130 /* If necessary, initialize the ldconfig hints */
131 if (!file_readable("/var/run/ld-elf.so.hints"))
132 vsystem("ldconfig /usr/lib /usr/lib/compat /usr/local/lib /usr/X11R6/lib");
133 if (!file_readable("/var/run/ld.so.hints"))
134 vsystem("ldconfig -aout /usr/lib/aout /usr/lib/compat/aout /usr/local/lib/aout /usr/X11R6/lib/aout");
135
136 /* Be initially optimistic */
137 ret = DITEM_SUCCESS;
138 /* Make a couple of paranoid locations for temp files to live if user specified none */
139 if (!variable_get(VAR_PKG_TMPDIR)) {
140 /* Set it to a location with as much space as possible */
| 8 *
9 * Copyright (c) 1995
10 * Jordan Hubbard. All rights reserved.
11 *
12 * Redistribution and use in source and binary forms, with or without
13 * modification, are permitted provided that the following conditions
14 * are met:
15 * 1. Redistributions of source code must retain the above copyright
16 * notice, this list of conditions and the following disclaimer,
17 * verbatim and that no modifications are made prior to this
18 * point in the file.
19 * 2. Redistributions in binary form must reproduce the above copyright
20 * notice, this list of conditions and the following disclaimer in the
21 * documentation and/or other materials provided with the distribution.
22 *
23 * THIS SOFTWARE IS PROVIDED BY JORDAN HUBBARD ``AS IS'' AND
24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
26 * ARE DISCLAIMED. IN NO EVENT SHALL JORDAN HUBBARD OR HIS PETS BE LIABLE
27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
29 * OR SERVICES; LOSS OF USE, DATA, LIFE OR PROFITS; OR BUSINESS INTERRUPTION)
30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33 * SUCH DAMAGE.
34 *
35 */
36
37#include "sysinstall.h"
38#include <sys/errno.h>
39#include <sys/time.h>
40#include <sys/param.h>
41#include <sys/mount.h>
42#include <sys/stat.h>
43
44static Boolean sigpipe_caught;
45
46static void
47catch_pipe(int sig)
48{
49 sigpipe_caught = TRUE;
50}
51
52extern PkgNode Top;
53
54/* Like package_extract, but assumes current media device and chases deps */
55int
56package_add(char *name)
57{
58 PkgNodePtr tmp;
59 int i;
60
61 if (!mediaVerify())
62 return DITEM_FAILURE;
63
64 if (!DEVICE_INIT(mediaDevice))
65 return DITEM_FAILURE;
66
67 i = index_initialize("packages/INDEX");
68 if (DITEM_STATUS(i) != DITEM_SUCCESS)
69 return i;
70
71 tmp = index_search(&Top, name, &tmp);
72 if (tmp)
73 return index_extract(mediaDevice, &Top, tmp, FALSE);
74 else {
75 msgConfirm("Sorry, package %s was not found in the INDEX.", name);
76 return DITEM_FAILURE;
77 }
78}
79
80/* For use by dispatch */
81int
82packageAdd(dialogMenuItem *self)
83{
84 char *cp;
85
86 cp = variable_get(VAR_PACKAGE);
87 if (!cp) {
88 msgDebug("packageAdd: No package name passed in package variable\n");
89 return DITEM_FAILURE;
90 }
91 else
92 return package_add(cp);
93}
94
95Boolean
96package_exists(char *name)
97{
98 char fname[FILENAME_MAX];
99 int status /* = vsystem("pkg_info -e %s", name) */;
100
101 /* XXX KLUDGE ALERT! This makes evil assumptions about how XXX
102 * packages register themselves and should *really be done with
103 * `pkg_info -e <name>' except that this it's too slow for an
104 * item check routine.. :-(
105 */
106 snprintf(fname, FILENAME_MAX, "/var/db/pkg/%s", name);
107 status = access(fname, R_OK);
108 if (isDebug())
109 msgDebug("package check for %s returns %s.\n", name, status ? "failure" : "success");
110 return !status;
111}
112
113/* Extract a package based on a namespec and a media device */
114int
115package_extract(Device *dev, char *name, Boolean depended)
116{
117 char path[511];
118 int ret, last_msg = 0;
119 FILE *fp;
120
121 /* Check to make sure it's not already there */
122 if (package_exists(name))
123 return DITEM_SUCCESS;
124
125 if (!DEVICE_INIT(dev)) {
126 msgConfirm("Unable to initialize media type for package extract.");
127 return DITEM_FAILURE;
128 }
129
130 /* If necessary, initialize the ldconfig hints */
131 if (!file_readable("/var/run/ld-elf.so.hints"))
132 vsystem("ldconfig /usr/lib /usr/lib/compat /usr/local/lib /usr/X11R6/lib");
133 if (!file_readable("/var/run/ld.so.hints"))
134 vsystem("ldconfig -aout /usr/lib/aout /usr/lib/compat/aout /usr/local/lib/aout /usr/X11R6/lib/aout");
135
136 /* Be initially optimistic */
137 ret = DITEM_SUCCESS;
138 /* Make a couple of paranoid locations for temp files to live if user specified none */
139 if (!variable_get(VAR_PKG_TMPDIR)) {
140 /* Set it to a location with as much space as possible */
|
142 }
143 Mkdir(variable_get(VAR_PKG_TMPDIR));
144 vsystem("chmod 1777 %s", variable_get(VAR_PKG_TMPDIR));
145
146 if (!index(name, '/')) {
147 if (!strpbrk(name, "-_"))
148 sprintf(path, "packages/Latest/%s.tgz", name);
149 else
150 sprintf(path, "packages/All/%s%s", name, strstr(name, ".tgz") ? "" : ".tgz");
151 }
152 else
153 sprintf(path, "%s%s", name, strstr(name, ".tgz") ? "" : ".tgz");
154
155 /* We have a path, call the device strategy routine to get the file */
156 fp = DEVICE_GET(dev, path, TRUE);
157 if (fp) {
158 int i = 0, tot, pfd[2];
159 pid_t pid;
160 WINDOW *w = savescr();
161
162 sigpipe_caught = FALSE;
163 signal(SIGPIPE, catch_pipe);
164
165 dialog_clear_norefresh();
166 msgNotify("Adding %s%s\nfrom %s", path, depended ? " (as a dependency)" : "", dev->name);
167 pipe(pfd);
168 pid = fork();
169 if (!pid) {
170 extern int _interactiveHack;
171
172 dup2(pfd[0], 0); close(pfd[0]);
173 if (!_interactiveHack) {
174 dup2(DebugFD, 1);
175 close(2);
176 }
177 close(pfd[1]);
178
179 /* Prevent pkg_add from wanting to interact in bad ways */
180 setenv("PACKAGE_BUILDING", "t", 1);
181 setenv("BATCH", "t", 1);
182
183 if (isDebug())
184 i = execl("/usr/sbin/pkg_add", "/usr/sbin/pkg_add", "-v", "-",
185 (char *)0);
186 else
187 i = execl("/usr/sbin/pkg_add", "/usr/sbin/pkg_add", "-",
188 (char *)0);
189 }
190 else {
191 char buf[BUFSIZ];
192 struct timeval start, stop;
193
194 close(pfd[0]);
195 tot = 0;
196 (void)gettimeofday(&start, (struct timezone *)0);
197
198 while (!sigpipe_caught && (i = fread(buf, 1, BUFSIZ, fp)) > 0) {
199 int seconds;
200
201 tot += i;
202 /* Print statistics about how we're doing */
203 (void) gettimeofday(&stop, (struct timezone *)0);
204 stop.tv_sec = stop.tv_sec - start.tv_sec;
205 stop.tv_usec = stop.tv_usec - start.tv_usec;
206 if (stop.tv_usec < 0)
207 stop.tv_sec--, stop.tv_usec += 1000000;
208 seconds = stop.tv_sec + (stop.tv_usec / 1000000.0);
209 if (!seconds)
210 seconds = 1;
211 if (seconds != last_msg) {
212 last_msg = seconds;
213 msgInfo("%10d bytes read from package %s @ %4.1f KBytes/second", tot, name, (tot / seconds) / 1000.0);
214 }
215 /* Write it out */
216 if (sigpipe_caught || write(pfd[1], buf, i) != i) {
217 msgInfo("Write failure to pkg_add! Package may be corrupt.");
218 break;
219 }
220 }
221 close(pfd[1]);
222 fclose(fp);
223 if (sigpipe_caught)
224 msgInfo("pkg_add(1) apparently did not like the %s package.", name);
225 else if (i == -1)
226 msgInfo("I/O error while reading in the %s package.", name);
227 else
228 msgInfo("Package %s read successfully - waiting for pkg_add(1)", name);
229 refresh();
230 i = waitpid(pid, &tot, 0);
231 dialog_clear_norefresh();
232 if (sigpipe_caught || i < 0 || WEXITSTATUS(tot)) {
233 ret = DITEM_FAILURE;
234 if (variable_get(VAR_NO_CONFIRM))
235 msgNotify("Add of package %s aborted, error code %d -\n"
236 "Please check the debug screen for more info.", name, WEXITSTATUS(tot));
237 else
238 msgConfirm("Add of package %s aborted, error code %d -\n"
239 "Please check the debug screen for more info.", name, WEXITSTATUS(tot));
240 }
241 else
242 msgNotify("Package %s was added successfully", name);
243
244 /* Now catch any stragglers */
245 while (wait3(&tot, WNOHANG, NULL) > 0);
246
247 sleep(1);
248 restorescr(w);
249 }
250 }
251 else {
252 dialog_clear_norefresh();
253 if (variable_get(VAR_NO_CONFIRM))
254 msgNotify("Unable to fetch package %s from selected media.\n"
255 "No package add will be done.", name);
256 else
257 msgConfirm("Unable to fetch package %s from selected media.\n"
258 "No package add will be done.", name);
259 ret = DITEM_FAILURE;
260 }
261 signal(SIGPIPE, SIG_IGN);
262 return ret;
263}
| 142 }
143 Mkdir(variable_get(VAR_PKG_TMPDIR));
144 vsystem("chmod 1777 %s", variable_get(VAR_PKG_TMPDIR));
145
146 if (!index(name, '/')) {
147 if (!strpbrk(name, "-_"))
148 sprintf(path, "packages/Latest/%s.tgz", name);
149 else
150 sprintf(path, "packages/All/%s%s", name, strstr(name, ".tgz") ? "" : ".tgz");
151 }
152 else
153 sprintf(path, "%s%s", name, strstr(name, ".tgz") ? "" : ".tgz");
154
155 /* We have a path, call the device strategy routine to get the file */
156 fp = DEVICE_GET(dev, path, TRUE);
157 if (fp) {
158 int i = 0, tot, pfd[2];
159 pid_t pid;
160 WINDOW *w = savescr();
161
162 sigpipe_caught = FALSE;
163 signal(SIGPIPE, catch_pipe);
164
165 dialog_clear_norefresh();
166 msgNotify("Adding %s%s\nfrom %s", path, depended ? " (as a dependency)" : "", dev->name);
167 pipe(pfd);
168 pid = fork();
169 if (!pid) {
170 extern int _interactiveHack;
171
172 dup2(pfd[0], 0); close(pfd[0]);
173 if (!_interactiveHack) {
174 dup2(DebugFD, 1);
175 close(2);
176 }
177 close(pfd[1]);
178
179 /* Prevent pkg_add from wanting to interact in bad ways */
180 setenv("PACKAGE_BUILDING", "t", 1);
181 setenv("BATCH", "t", 1);
182
183 if (isDebug())
184 i = execl("/usr/sbin/pkg_add", "/usr/sbin/pkg_add", "-v", "-",
185 (char *)0);
186 else
187 i = execl("/usr/sbin/pkg_add", "/usr/sbin/pkg_add", "-",
188 (char *)0);
189 }
190 else {
191 char buf[BUFSIZ];
192 struct timeval start, stop;
193
194 close(pfd[0]);
195 tot = 0;
196 (void)gettimeofday(&start, (struct timezone *)0);
197
198 while (!sigpipe_caught && (i = fread(buf, 1, BUFSIZ, fp)) > 0) {
199 int seconds;
200
201 tot += i;
202 /* Print statistics about how we're doing */
203 (void) gettimeofday(&stop, (struct timezone *)0);
204 stop.tv_sec = stop.tv_sec - start.tv_sec;
205 stop.tv_usec = stop.tv_usec - start.tv_usec;
206 if (stop.tv_usec < 0)
207 stop.tv_sec--, stop.tv_usec += 1000000;
208 seconds = stop.tv_sec + (stop.tv_usec / 1000000.0);
209 if (!seconds)
210 seconds = 1;
211 if (seconds != last_msg) {
212 last_msg = seconds;
213 msgInfo("%10d bytes read from package %s @ %4.1f KBytes/second", tot, name, (tot / seconds) / 1000.0);
214 }
215 /* Write it out */
216 if (sigpipe_caught || write(pfd[1], buf, i) != i) {
217 msgInfo("Write failure to pkg_add! Package may be corrupt.");
218 break;
219 }
220 }
221 close(pfd[1]);
222 fclose(fp);
223 if (sigpipe_caught)
224 msgInfo("pkg_add(1) apparently did not like the %s package.", name);
225 else if (i == -1)
226 msgInfo("I/O error while reading in the %s package.", name);
227 else
228 msgInfo("Package %s read successfully - waiting for pkg_add(1)", name);
229 refresh();
230 i = waitpid(pid, &tot, 0);
231 dialog_clear_norefresh();
232 if (sigpipe_caught || i < 0 || WEXITSTATUS(tot)) {
233 ret = DITEM_FAILURE;
234 if (variable_get(VAR_NO_CONFIRM))
235 msgNotify("Add of package %s aborted, error code %d -\n"
236 "Please check the debug screen for more info.", name, WEXITSTATUS(tot));
237 else
238 msgConfirm("Add of package %s aborted, error code %d -\n"
239 "Please check the debug screen for more info.", name, WEXITSTATUS(tot));
240 }
241 else
242 msgNotify("Package %s was added successfully", name);
243
244 /* Now catch any stragglers */
245 while (wait3(&tot, WNOHANG, NULL) > 0);
246
247 sleep(1);
248 restorescr(w);
249 }
250 }
251 else {
252 dialog_clear_norefresh();
253 if (variable_get(VAR_NO_CONFIRM))
254 msgNotify("Unable to fetch package %s from selected media.\n"
255 "No package add will be done.", name);
256 else
257 msgConfirm("Unable to fetch package %s from selected media.\n"
258 "No package add will be done.", name);
259 ret = DITEM_FAILURE;
260 }
261 signal(SIGPIPE, SIG_IGN);
262 return ret;
263}
|