diff options
Diffstat (limited to 'usr.sbin/sysinstall/dist.c')
| -rw-r--r-- | usr.sbin/sysinstall/dist.c | 922 |
1 files changed, 0 insertions, 922 deletions
diff --git a/usr.sbin/sysinstall/dist.c b/usr.sbin/sysinstall/dist.c deleted file mode 100644 index 8ef8544..0000000 --- a/usr.sbin/sysinstall/dist.c +++ /dev/null @@ -1,922 +0,0 @@ -/* - * The new sysinstall program. - * - * This is probably the last program in the `sysinstall' line - the next - * generation being essentially a complete rewrite. - * - * $FreeBSD$ - * - * Copyright (c) 1995 - * Jordan Hubbard. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer, - * verbatim and that no modifications are made prior to this - * point in the file. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JORDAN HUBBARD ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL JORDAN HUBBARD OR HIS PETS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, LIFE OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - */ - -#include "sysinstall.h" -#include <sys/param.h> -#include <sys/mount.h> -#include <sys/time.h> -#include <sys/uio.h> -#include <ctype.h> -#include <signal.h> -#include <libutil.h> - -unsigned int Dists; -unsigned int DocDists; -unsigned int SrcDists; -unsigned int KernelDists; - -enum _disttype { DT_TARBALL, DT_SUBDIST, DT_PACKAGE }; - -typedef struct _dist { - char *my_name; - unsigned int *my_mask; - unsigned int my_bit; - enum _disttype my_type; - union { - char *my_string; /* DT_TARBALL & DT_PACKAGE */ - struct _dist *my_dist; /* DT_SUBDIST */ - } my_data; -} Distribution; - -static Distribution DocDistTable[]; -static Distribution KernelDistTable[]; -static Distribution SrcDistTable[]; - -#define DTE_TARBALL(name, mask, flag, directory) \ - { name, mask, DIST_ ## flag, DT_TARBALL, { directory } } -#define DTE_PACKAGE(name, mask, flag, package) \ - { name, mask, DIST_ ## flag, DT_PACKAGE, { package } } -#define DTE_SUBDIST(name, mask, flag, subdist) \ - { name, mask, DIST_ ## flag, DT_SUBDIST, { .my_dist = subdist } } -#define DTE_END { NULL, NULL, 0, 0, { NULL } } - -#define BASE_DIST (&DistTable[0]) - -/* The top-level distribution categories */ -static Distribution DistTable[] = { - DTE_TARBALL("base", &Dists, BASE, "/"), - DTE_SUBDIST("kernels", &Dists, KERNEL, KernelDistTable), - DTE_TARBALL("doc", &Dists, DOCUSERLAND, "/"), - DTE_SUBDIST("docproj", &Dists, DOC, DocDistTable), - DTE_TARBALL("games", &Dists, GAMES, "/"), - DTE_TARBALL("manpages", &Dists, MANPAGES, "/"), - DTE_TARBALL("catpages", &Dists, CATPAGES, "/"), - DTE_TARBALL("proflibs", &Dists, PROFLIBS, "/"), - DTE_TARBALL("dict", &Dists, DICT, "/"), - DTE_TARBALL("info", &Dists, INFO, "/"), -#if defined(__amd64__) || defined(__powerpc64__) - DTE_TARBALL("lib32", &Dists, LIB32, "/"), -#endif - DTE_SUBDIST("src", &Dists, SRC, SrcDistTable), - DTE_TARBALL("ports", &Dists, PORTS, "/usr"), - DTE_TARBALL("local", &Dists, LOCAL, "/"), - DTE_END, -}; - -/* The kernel distributions */ -static Distribution KernelDistTable[] = { - DTE_TARBALL(GENERIC_KERNEL_NAME, &KernelDists, KERNEL_GENERIC, "/boot"), - DTE_END, -}; - -/* The /usr/src distribution */ -static Distribution SrcDistTable[] = { - DTE_TARBALL("sbase", &SrcDists, SRC_BASE, "/usr/src"), - DTE_TARBALL("scddl", &SrcDists, SRC_CDDL, "/usr/src"), - DTE_TARBALL("scontrib", &SrcDists, SRC_CONTRIB, "/usr/src"), - DTE_TARBALL("scrypto", &SrcDists, SRC_SCRYPTO, "/usr/src"), - DTE_TARBALL("sgnu", &SrcDists, SRC_GNU, "/usr/src"), - DTE_TARBALL("setc", &SrcDists, SRC_ETC, "/usr/src"), - DTE_TARBALL("sgames", &SrcDists, SRC_GAMES, "/usr/src"), - DTE_TARBALL("sinclude", &SrcDists, SRC_INCLUDE, "/usr/src"), - DTE_TARBALL("skrb5", &SrcDists, SRC_SKERBEROS5, "/usr/src"), - DTE_TARBALL("slib", &SrcDists, SRC_LIB, "/usr/src"), - DTE_TARBALL("slibexec", &SrcDists, SRC_LIBEXEC, "/usr/src"), - DTE_TARBALL("srelease", &SrcDists, SRC_RELEASE, "/usr/src"), - DTE_TARBALL("sbin", &SrcDists, SRC_BIN, "/usr/src"), - DTE_TARBALL("ssecure", &SrcDists, SRC_SSECURE, "/usr/src"), - DTE_TARBALL("ssbin", &SrcDists, SRC_SBIN, "/usr/src"), - DTE_TARBALL("sshare", &SrcDists, SRC_SHARE, "/usr/src"), - DTE_TARBALL("ssys", &SrcDists, SRC_SYS, "/usr/src"), - DTE_TARBALL("subin", &SrcDists, SRC_UBIN, "/usr/src"), - DTE_TARBALL("susbin", &SrcDists, SRC_USBIN, "/usr/src"), - DTE_TARBALL("stools", &SrcDists, SRC_TOOLS, "/usr/src"), - DTE_TARBALL("srescue", &SrcDists, SRC_RESCUE, "/usr/src"), - DTE_END, -}; - -/* The Documentation distribution */ -static Distribution DocDistTable[] = { - DTE_PACKAGE("Bengali Documentation", &DocDists, DOC_BN, "bn-freebsd-doc"), - DTE_PACKAGE("Danish Documentation", &DocDists, DOC_DA, "da-freebsd-doc"), - DTE_PACKAGE("German Documentation", &DocDists, DOC_DE, "de-freebsd-doc"), - DTE_PACKAGE("Greek Documentation", &DocDists, DOC_EL, "el-freebsd-doc"), - DTE_PACKAGE("English Documentation", &DocDists, DOC_EN, "en-freebsd-doc"), - DTE_PACKAGE("Spanish Documentation", &DocDists, DOC_ES, "es-freebsd-doc"), - DTE_PACKAGE("French Documentation", &DocDists, DOC_FR, "fr-freebsd-doc"), - DTE_PACKAGE("Hungarian Documentation", &DocDists, DOC_HU, "hu-freebsd-doc"), - DTE_PACKAGE("Italian Documentation", &DocDists, DOC_IT, "it-freebsd-doc"), - DTE_PACKAGE("Japanese Documentation", &DocDists, DOC_JA, "ja-freebsd-doc"), - DTE_PACKAGE("Mongolian Documentation", &DocDists, DOC_MN, "mn-freebsd-doc"), - DTE_PACKAGE("Dutch Documentation", &DocDists, DOC_NL, "nl-freebsd-doc"), - DTE_PACKAGE("Polish Documentation", &DocDists, DOC_PL, "pl-freebsd-doc"), - DTE_PACKAGE("Portuguese Documentation", &DocDists, DOC_PT, "pt-freebsd-doc"), - DTE_PACKAGE("Russian Documentation", &DocDists, DOC_RU, "ru-freebsd-doc"), - DTE_PACKAGE("Serbian Documentation", &DocDists, DOC_SR, "sr-freebsd-doc"), - DTE_PACKAGE("Turkish Documentation", &DocDists, DOC_TR, "tr-freebsd-doc"), - DTE_PACKAGE("Simplified Chinese Documentation", &DocDists, DOC_ZH_CN, "zh_cn-freebsd-doc"), - DTE_PACKAGE("Traditional Chinese Documentation", &DocDists, DOC_ZH_TW, "zh_tw-freebsd-doc"), - DTE_END, -}; - -static int distMaybeSetPorts(dialogMenuItem *self); - -static void -distVerifyFlags(void) -{ - if (SrcDists) - Dists |= DIST_SRC; - if (KernelDists) - Dists |= DIST_KERNEL; - if (DocDists) - Dists |= DIST_DOC; - if (isDebug()) - msgDebug("Dist Masks: Dists: %0x, Srcs: %0x Kernels: %0x Docs: %0x\n", Dists, - SrcDists, KernelDists, DocDists); -} - -int -distReset(dialogMenuItem *self) -{ - Dists = 0; - DocDists = 0; - SrcDists = 0; - KernelDists = 0; - return DITEM_SUCCESS | DITEM_REDRAW; -} - -int -distConfig(dialogMenuItem *self) -{ - char *cp; - - distReset(NULL); - - if ((cp = variable_get(VAR_DIST_MAIN)) != NULL) - Dists = atoi(cp); - - if ((cp = variable_get(VAR_DIST_DOC)) != NULL) - DocDists = atoi(cp); - - if ((cp = variable_get(VAR_DIST_SRC)) != NULL) - SrcDists = atoi(cp); - - if ((cp = variable_get(VAR_DIST_KERNEL)) != NULL) - KernelDists = atoi(cp); - - distVerifyFlags(); - return DITEM_SUCCESS | DITEM_REDRAW; -} - -int -selectKernel(void) -{ - return DIST_KERNEL_GENERIC; -} - -int -distSetDeveloper(dialogMenuItem *self) -{ - int i; - - distReset(NULL); - Dists = _DIST_DEVELOPER; - SrcDists = DIST_SRC_ALL; - KernelDists = selectKernel(); - i = distSetDoc(self); - i |= distMaybeSetPorts(self); - distVerifyFlags(); - return i; -} - -int -distSetKernDeveloper(dialogMenuItem *self) -{ - int i; - - distReset(NULL); - Dists = _DIST_DEVELOPER; - SrcDists = DIST_SRC_SYS | DIST_SRC_BASE; - KernelDists = selectKernel(); - i = distSetDoc(self); - i |= distMaybeSetPorts(self); - distVerifyFlags(); - return i; -} - -int -distSetUser(dialogMenuItem *self) -{ - int i; - - distReset(NULL); - Dists = _DIST_USER; - KernelDists = selectKernel(); - i = distSetDoc(self); - i |= distMaybeSetPorts(self); - distVerifyFlags(); - return i; -} - -int -distSetMinimum(dialogMenuItem *self) -{ - distReset(NULL); - Dists = DIST_BASE | DIST_KERNEL; - KernelDists = selectKernel(); - distVerifyFlags(); - return DITEM_SUCCESS | DITEM_REDRAW; -} - -int -distSetEverything(dialogMenuItem *self) -{ - int i; - - Dists = DIST_ALL; - SrcDists = DIST_SRC_ALL; - KernelDists = DIST_KERNEL_ALL; - DocDists = DIST_DOC_ALL; - i = distMaybeSetPorts(self); - distVerifyFlags(); - return i | DITEM_REDRAW; -} - -static int -distMaybeSetPorts(dialogMenuItem *self) -{ - dialog_clear_norefresh(); - if (!msgYesNo("Would you like to install the FreeBSD ports collection?\n\n" - "This will give you ready access to over 19,000 ported software packages,\n" - "at a cost of around 445MB of disk space when \"clean\" and possibly\n" - "much more than that when a lot of the distribution tarballs are loaded\n" - "(unless you have the extra discs available from a FreeBSD CD/DVD distribution\n" - "and can mount them on /cdrom, in which case this is far less of a problem).\n\n" - "The ports collection is a very valuable resource and well worth having\n" - "on your /usr partition, so it is advisable to say Yes to this option.\n\n" - "For more information on the ports collection & the latest ports, visit:\n" - " http://www.freebsd.org/ports\n")) - Dists |= DIST_PORTS; - else - Dists &= ~DIST_PORTS; - return DITEM_SUCCESS | DITEM_RESTORE; -} - -static Boolean -distSetByName(Distribution *dist, char *name) -{ - int i, status = FALSE; - - /* Loop through current set */ - for (i = 0; dist[i].my_name; i++) { - switch (dist[i].my_type) { - case DT_TARBALL: - case DT_PACKAGE: - if (!strcmp(dist[i].my_name, name)) { - *(dist[i].my_mask) |= dist[i].my_bit; - status = TRUE; - } - break; - case DT_SUBDIST: - if (distSetByName(dist[i].my_data.my_dist, name)) { - status = TRUE; - } - break; - } - } - distVerifyFlags(); - return status; -} - -static Boolean -distUnsetByName(Distribution *dist, char *name) -{ - int i, status = FALSE; - - /* Loop through current set */ - for (i = 0; dist[i].my_name; i++) { - switch (dist[i].my_type) { - case DT_TARBALL: - case DT_PACKAGE: - if (!strcmp(dist[i].my_name, name)) { - *(dist[i].my_mask) &= ~(dist[i].my_bit); - status = TRUE; - } - break; - case DT_SUBDIST: - if (distUnsetByName(dist[i].my_data.my_dist, name)) { - status = TRUE; - } - break; - } - } - return status; -} - -/* Just for the dispatch stuff */ -int -distSetCustom(dialogMenuItem *self) -{ - char *cp, *cp2, *tmp; - - if (!(tmp = variable_get(VAR_DISTS))) { - msgDebug("distSetCustom() called without %s variable set.\n", VAR_DISTS); - return DITEM_FAILURE; - } - - cp = alloca(strlen(tmp) + 1); - if (!cp) - msgFatal("Couldn't alloca() %d bytes!\n", (int)(strlen(tmp) + 1)); - strcpy(cp, tmp); - while (cp) { - if ((cp2 = index(cp, ' ')) != NULL) - *(cp2++) = '\0'; - if (!distSetByName(DistTable, cp)) - msgDebug("distSetCustom: Warning, no such release \"%s\"\n", cp); - cp = cp2; - } - distVerifyFlags(); - return DITEM_SUCCESS; -} - -/* Just for the dispatch stuff */ -int -distUnsetCustom(dialogMenuItem *self) -{ - char *cp, *cp2, *tmp; - - if (!(tmp = variable_get(VAR_DISTS))) { - msgDebug("distUnsetCustom() called without %s variable set.\n", VAR_DISTS); - return DITEM_FAILURE; - } - - cp = alloca(strlen(tmp) + 1); - if (!cp) - msgFatal("Couldn't alloca() %d bytes!\n", (int)(strlen(tmp) + 1)); - strcpy(cp, tmp); - while (cp) { - if ((cp2 = index(cp, ' ')) != NULL) - *(cp2++) = '\0'; - if (!distUnsetByName(DistTable, cp)) - msgDebug("distUnsetCustom: Warning, no such release \"%s\"\n", cp); - cp = cp2; - } - return DITEM_SUCCESS; -} - -int -distSetSrc(dialogMenuItem *self) -{ - int i; - - dialog_clear_norefresh(); - if (!dmenuOpenSimple(&MenuSrcDistributions, FALSE)) - i = DITEM_FAILURE; - else - i = DITEM_SUCCESS; - distVerifyFlags(); - return i | DITEM_RESTORE; -} - -int -distSetKernel(dialogMenuItem *self) -{ - int i; - - dialog_clear_norefresh(); - if (!dmenuOpenSimple(&MenuKernelDistributions, FALSE)) - i = DITEM_FAILURE; - else - i = DITEM_SUCCESS; - distVerifyFlags(); - return i | DITEM_RESTORE; -} - -static Boolean got_intr = FALSE; - -/* timeout handler */ -static void -handle_intr(int sig) -{ - msgDebug("User generated interrupt.\n"); - got_intr = TRUE; -} - -static int -check_for_interrupt(void) -{ - if (got_intr) { - got_intr = FALSE; - return TRUE; - } - return FALSE; -} - -/* - * translate distribution filename to lower case - * as doTARBALL does in release/Makefile - */ -static void -translateDist(char trdist[PATH_MAX], const char *dist) -{ - int j; - - /* - * translate distribution filename to lower case - * as doTARBALL does in release/Makefile - */ - for (j = 0; j < PATH_MAX-1 && dist[j] != '\0'; j++) - trdist[j] = tolower(dist[j]); - trdist[j] = '\0'; -} - -/* - * Try to get distribution as multiple pieces, locating and parsing an - * info file which tells us how many we need for this distribution. - */ -static Boolean -distExtractTarball(char *path, char *dist, char *my_dir, int is_base) -{ - char *buf = NULL, trdist[PATH_MAX], fname[PATH_MAX]; - struct timeval start, stop; - int j, status, total, intr; - int cpid, zpid, fd2, chunk, numchunks; - properties dist_attr = NULL; - const char *tmp; - FILE *fp; - - translateDist(trdist, dist); - if (isDebug()) - msgDebug("%s: path \"%s\" dist \"%s\" trdist \"%s\" " - "my_dir \"%s\" %sis_base\n", - __func__, path, dist, trdist, my_dir, is_base ? "" : "!"); - - status = TRUE; - numchunks = 0; - snprintf(fname, sizeof (fname), "%s/%s.inf", path, trdist); - -getinfo: - fp = DEVICE_GET(mediaDevice, fname, TRUE); - intr = check_for_interrupt(); - if (fp == (FILE *)IO_ERROR || intr || !mediaDevice) { - if (isDebug()) - msgDebug("%s: fname %s fp: %p, intr: %d mediaDevice: %p\n", - __func__, fname, fp, intr, mediaDevice); - /* Hard error, can't continue */ - if (!msgYesNo("Unable to open %s: %s.\nReinitialize media?", - fname, !intr ? "I/O error." : "User interrupt.")) { - DEVICE_SHUTDOWN(mediaDevice); - if (!DEVICE_INIT(mediaDevice)) - return (FALSE); - goto getinfo; - } else - return (FALSE); - } else if (fp == NULL) { - /* No attributes file, so try as a single file. */ - snprintf(fname, sizeof(fname), "%s/%s.%s", path, trdist, - USE_GZIP ? "tgz" : "tbz"); - if (isDebug()) - msgDebug("%s: fp is NULL (1) fname: %s\n", __func__, fname); - /* - * Passing TRUE as 3rd parm to get routine makes this a "probing" - * get, for which errors are not considered too significant. - */ - getsingle: - fp = DEVICE_GET(mediaDevice, fname, TRUE); - intr = check_for_interrupt(); - if (fp == (FILE *)IO_ERROR || intr || !mediaDevice) { - if (isDebug()) - msgDebug("%s: fname %s fp: %p, intr: %d mediaDevice: %p\n", - __func__, fname, fp, intr, mediaDevice); - /* Hard error, can't continue */ - msgConfirm("Unable to open %s: %s", fname, - !intr ? "I/O error" : "User interrupt"); - DEVICE_SHUTDOWN(mediaDevice); - if (!DEVICE_INIT(mediaDevice)) - return (FALSE); - goto getsingle; - } else if (fp != NULL) { - char *dir = root_bias(my_dir); - - dialog_clear_norefresh(); - msgNotify("Extracting %s into %s directory...", dist, dir); - status = mediaExtractDist(dir, dist, fp); - fclose(fp); - return (status); - } else { - if (isDebug()) - msgDebug("%s: fp is NULL (2) fname %s\n", __func__, fname); - return (FALSE); - } - } - - if (isDebug()) - msgDebug("Parsing attributes file for distribution %s\n", dist); - - dist_attr = properties_read(fileno(fp)); - intr = check_for_interrupt(); - if (intr || !dist_attr) { - if (isDebug()) - msgDebug("%s: intr %d dist_attr %p\n", __func__, intr, dist_attr); - msgConfirm("Cannot parse information file for the %s distribution: %s\n" - "Please verify that your media is valid and try again.", - dist, !intr ? "I/O error" : "User interrupt"); - } else { - tmp = property_find(dist_attr, "Pieces"); - if (tmp) - numchunks = strtol(tmp, 0, 0); - } - fclose(fp); - if (!numchunks) { - if (isDebug()) - msgDebug("%s: numchunks is zero\n", __func__); - return (TRUE); - } - - if (isDebug()) - msgDebug("Attempting to extract distribution from %u chunks.\n", - numchunks); - - total = 0; - (void)gettimeofday(&start, (struct timezone *)NULL); - - /* We have one or more chunks, initialize unpackers... */ - mediaExtractDistBegin(root_bias(my_dir), &fd2, &zpid, &cpid); - - /* And go for all the chunks */ - dialog_clear_norefresh(); - for (chunk = 0; chunk < numchunks; chunk++) { - int n, retval, last_msg, chunksize, realsize; - char prompt[80]; - - last_msg = 0; - - getchunk: - snprintf(fname, sizeof(fname), "cksum.%c%c", (chunk / 26) + 'a', - (chunk % 26) + 'a'); - tmp = property_find(dist_attr, fname); - chunksize = 0; - if (tmp) { - tmp = index(tmp, ' '); - chunksize = strtol(tmp, 0, 0); - } - snprintf(fname, sizeof(fname), "%s/%s.%c%c", path, trdist, (chunk / 26) + 'a', - (chunk % 26) + 'a'); - if (isDebug()) - msgDebug("trying for piece %d of %d: %s\n", chunk + 1, numchunks, - fname); - fp = DEVICE_GET(mediaDevice, fname, FALSE); - intr = check_for_interrupt(); - /* XXX: this can't work if we get an I/O error */ - if (fp <= (FILE *)NULL || intr) { - if (fp == NULL) - msgConfirm("Failed to find %s on this media. Reinitializing media.", fname); - else - msgConfirm("Failed to retrieve piece file %s.\n" - "%s: Reinitializing media.", - fname, !intr ? "I/O error" : "User interrupt"); - DEVICE_SHUTDOWN(mediaDevice); - if (!DEVICE_INIT(mediaDevice)) - goto punt; - else - goto getchunk; - } - - snprintf(prompt, sizeof(prompt), "Extracting %s into %s directory...", - dist, root_bias(my_dir)); - dialog_gauge("Progress", prompt, 8, 15, 6, 50, - (chunk + 1) * 100 / numchunks); - - buf = safe_realloc(buf, chunksize); - realsize = 0; - while (1) { - int seconds; - - n = fread(buf + realsize, 1, BUFSIZ, fp); - if (check_for_interrupt()) { - msgConfirm("Media read error: User interrupt."); - fclose(fp); - goto punt; - } else if (n <= 0) - break; - total += n; - realsize += n; - - /* Print statistics about how we're doing */ - (void) gettimeofday(&stop, (struct timezone *)0); - stop.tv_sec = stop.tv_sec - start.tv_sec; - stop.tv_usec = stop.tv_usec - start.tv_usec; - if (stop.tv_usec < 0) - stop.tv_sec--, stop.tv_usec += 1000000; - seconds = stop.tv_sec + (stop.tv_usec / 1000000.0); - if (!seconds) - seconds = 1; - - if (seconds != last_msg) { - last_msg = seconds; - msgInfo("%10d bytes read from %s dist, chunk %2d of %2d @ %.1f KBytes/sec.", - total, dist, chunk + 1, numchunks, - (total / seconds) / 1000.0); - } - } - fclose(fp); - - if (!chunksize || (realsize == chunksize)) { - /* No substitution necessary */ - retval = write(fd2, buf, realsize); - if (retval != realsize) { - fclose(fp); - dialog_clear_norefresh(); - msgConfirm("Write failure on transfer! (wrote %d bytes of %d bytes)", retval, realsize); - goto punt; - } - } else { - for (j = 0; j < realsize; j++) { - /* On finding CRLF, skip the CR; don't exceed end of buffer. */ - if ((buf[j] != 0x0d) || (j == total - 1) || (buf[j + 1] != 0x0a)) { - retval = write(fd2, buf + j, 1); - if (retval != 1) { - fclose(fp); - dialog_clear_norefresh(); - msgConfirm("Write failure on transfer! (wrote %d bytes of %d bytes)", j, chunksize); - goto punt; - } - } - } - } - } - goto done; - -punt: - status = FALSE; -done: - properties_free(dist_attr); - close(fd2); - if (status != FALSE) - status = mediaExtractDistEnd(zpid, cpid); - else - (void)mediaExtractDistEnd(zpid, cpid); - - safe_free(buf); - return (status); -} - -static Boolean -distExtract(char *parent, Distribution *me) -{ - int i, status; - char *path, *dist; - WINDOW *w = savescr(); - struct sigaction old, new; - int canceled = 0; - - status = TRUE; - if (isDebug()) - msgDebug("distExtract: parent: %s, me: %s\n", parent ? parent : "(none)", me->my_name); - - /* Make ^C fake a sudden timeout */ - new.sa_handler = handle_intr; - new.sa_flags = 0; - (void)sigemptyset(&new.sa_mask); - dialog_clear_norefresh(); - dialog_msgbox("Please Wait", "Extracting all requested distributions...", -1, -1, 0); - sigaction(SIGINT, &new, &old); - - /* Loop through to see if we're in our parent's plans */ - for (i = 0; me[i].my_name && canceled == 0; i++) { - dist = me[i].my_name; - path = parent ? parent : dist; - - /* If our bit isn't set, go to the next */ - if (!(me[i].my_bit & *(me[i].my_mask))) - continue; - - switch (me[i].my_type) { - case DT_SUBDIST: - /* Recurse if we actually have a sub-distribution */ - status = distExtract(dist, me[i].my_data.my_dist); - if (!status) { - dialog_clear_norefresh(); - msgConfirm("Unable to transfer all components of the %s distribution.\n" - "You may wish to switch media types and try again.\n", - me[i].my_name); - } - break; - case DT_PACKAGE: - dialog_clear_norefresh(); - msgNotify("Installing %s distribution...", dist); - status = (package_add(me[i].my_data.my_string) == DITEM_SUCCESS); - if (!status) - dialog_clear_norefresh(); - break; - case DT_TARBALL: - status = distExtractTarball(path, dist, me[i].my_data.my_string, - &me[i] == BASE_DIST); - if (!status) { - dialog_clear_norefresh(); - if (me[i].my_bit != DIST_LOCAL) { - status = msgYesNo("Unable to transfer the %s distribution from\n%s.\n\n" - "Do you want to try to retrieve it again?", - me[i].my_name, mediaDevice->name); - if (status == 0) - --i; - else - canceled = 1; - - status = FALSE; - } else { - // ignore any failures with DIST_LOCAL - status = TRUE; - } - } - break; - } - - /* - * If extract was successful, remove ourselves from further - * consideration. - */ - if (status) - *(me[i].my_mask) &= ~(me[i].my_bit); - } - - sigaction(SIGINT, &old, NULL); /* Restore signal handler */ - restorescr(w); - return status; -} - -int -distSetDoc(dialogMenuItem *self) -{ - int i; - - /* Assume no docs for non-interactive installs. */ - if (variable_get(VAR_NONINTERACTIVE)) - return DITEM_SUCCESS | DITEM_RESTORE; - - dialog_clear_norefresh(); - if (!dmenuOpenSimple(&MenuDocInstall, FALSE)) - i = DITEM_FAILURE; - else - i = DITEM_SUCCESS; - - distVerifyFlags(); - - return i | DITEM_RESTORE; -} - -int -distSetDocMenu(dialogMenuItem *self) -{ - int i, status; - WINDOW *w; - - if (RunningAsInit && !strstr(variable_get(SYSTEM_STATE), "install")) { - msgConfirm("This option may only be used after the system is installed, sorry!"); - return DITEM_FAILURE; - } - - dialog_clear_norefresh(); - if (!dmenuOpenSimple(&MenuDocInstall, FALSE)) - i = DITEM_FAILURE; - else - i = DITEM_SUCCESS; - - distVerifyFlags(); - - dialog_clear_norefresh(); - w = savescr(); - msgNotify("Attempting to install all selected documentations..."); - - for (i = 0; DocDistTable[i].my_name; i++) { - if (!(DocDistTable[i].my_bit & *(DocDistTable[i].my_mask))) - continue; - dialog_clear_norefresh(); - msgNotify("Installing %s distribution...", DocDistTable[i].my_name); - status = (package_add(DocDistTable[i].my_data.my_string) == DITEM_SUCCESS); - if (!status) - break; - } - - dialog_clear_norefresh(); - - restorescr(w); - return (status ? DITEM_SUCCESS : DITEM_FAILURE); -} - -static void -printSelected(char *buf, int selected, Distribution *me, int *col) -{ - int i; - - /* Loop through to see if we're in our parent's plans */ - for (i = 0; me[i].my_name; i++) { - - /* If our bit isn't set, go to the next */ - if (!(me[i].my_bit & selected)) - continue; - - *col += strlen(me[i].my_name); - if (*col > 50) { - *col = 0; - strcat(buf, "\n"); - } - sprintf(&buf[strlen(buf)], " %s", me[i].my_name); - - /* Recurse if have a sub-distribution */ - if (me[i].my_type == DT_SUBDIST) - printSelected(buf, *(me[i].my_mask), me[i].my_data.my_dist, col); - } -} - -int -distExtractAll(dialogMenuItem *self) -{ - int old_dists, old_kernel, status = DITEM_SUCCESS; - char buf[512]; - int extract_status = TRUE; - WINDOW *w; - - /* paranoia */ - if (!Dists) { - if (!dmenuOpenSimple(&MenuSubDistributions, FALSE) || !Dists) - return DITEM_FAILURE; - } - - if (!mediaVerify() || !DEVICE_INIT(mediaDevice)) - return DITEM_FAILURE; - - old_dists = Dists; - old_kernel = KernelDists; - distVerifyFlags(); - - dialog_clear_norefresh(); - w = savescr(); - msgNotify("Attempting to install all selected distributions.."); - - extract_status = distExtract(NULL, DistTable); - - dialog_clear_norefresh(); - /* Only do base fixup if base dist was successfully extracted */ - if ((old_dists & DIST_BASE) && !(Dists & DIST_BASE)) - status |= installFixupBase(self); - /* Only do kernel fixup if kernel dist was successfully extracted */ - if ((old_dists & DIST_KERNEL) && !(Dists & DIST_KERNEL)) - status |= installFixupKernel(self, old_kernel); - - /* Clear any local dist flags now */ - Dists &= ~DIST_LOCAL; - - if (Dists) { - int col = 0; - - buf[0] = '\0'; - dialog_clear_norefresh(); - printSelected(buf, Dists, DistTable, &col); - dialog_clear_norefresh(); - if (col) { - msgConfirm("Couldn't extract the following distributions. This may\n" - "be because they were not available on the installation\n" - "media you've chosen:\n\n\t%s", buf); - } - } - restorescr(w); - - if (extract_status == FALSE) - status = FALSE; - - return status; -} |
