/* * The new sysinstall program. * * This is probably the last program in the `sysinstall' line - the next * generation being essentially a complete rewrite. * * $Id: dist.c,v 1.28 1995/05/28 03:04:49 jkh Exp $ * * 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. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by Jordan Hubbard * for the FreeBSD Project. * 4. The name of Jordan Hubbard or the FreeBSD project may not be used to * endorse or promote products derived from this software without specific * prior written permission. * * 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" unsigned int Dists; unsigned int SrcDists; unsigned int XF86Dists; unsigned int XF86ServerDists; unsigned int XF86FontDists; static int distSetXF86(char *str); int distReset(char *str) { Dists = 0; SrcDists = 0; XF86Dists = 0; XF86ServerDists = 0; XF86FontDists = 0; return 0; } int distSetDeveloper(char *str) { Dists = _DIST_DEVELOPER; SrcDists = DIST_SRC_ALL; return 0; } int distSetXDeveloper(char *str) { Dists = _DIST_XDEVELOPER; SrcDists = DIST_SRC_ALL; distSetXF86(NULL); return 0; } int distSetUser(char *str) { Dists = _DIST_USER; return 0; } int distSetXUser(char *str) { Dists = _DIST_XUSER; distSetXF86(NULL); return 0; } int distSetMinimum(char *str) { Dists = DIST_BIN; return 0; } int distSetEverything(char *str) { Dists = DIST_ALL; SrcDists = DIST_SRC_ALL; distSetXF86(NULL); return 0; } int distSetSrc(char *str) { dmenuOpenSimple(&MenuSrcDistributions); if (SrcDists) Dists |= DIST_SRC; return 0; } static int distSetXF86(char *str) { dmenuOpenSimple(&MenuXF86Select); return 0; } typedef struct _dist { char *my_name; char *my_dir; unsigned int *my_mask; unsigned int my_bit; struct _dist *my_dist; } Distribution; extern Distribution SrcDistTable[]; extern Distribution XF86DistTable[]; extern Distribution XF86FontDistTable[]; extern Distribution XF86ServerDistTable[]; /* The top-level distribution categories */ static Distribution DistTable[] = { { "bin", "/", &Dists, DIST_BIN, NULL }, { "games", "/", &Dists, DIST_GAMES, NULL }, { "manpages", "/", &Dists, DIST_MANPAGES, NULL }, { "proflibs", "/", &Dists, DIST_PROFLIBS, NULL }, { "dict", "/", &Dists, DIST_DICT, NULL }, { "src/", "/", &Dists, DIST_SRC, SrcDistTable }, { "des", "/", &Dists, DIST_DES, NULL }, { "compat1x", "/", &Dists, DIST_COMPAT1X, NULL }, { "compat20", "/", &Dists, DIST_COMPAT20, NULL }, { "XF86311/", "/usr", &Dists, DIST_XF86, XF86DistTable }, { NULL }, }; /* The /usr/src distribution */ static Distribution SrcDistTable[] = { { "sbase", "/usr/src", &SrcDists, DIST_SRC_BASE, NULL }, { "sgnu", "/usr/src", &SrcDists, DIST_SRC_GNU, NULL }, { "setc", "/usr/src", &SrcDists, DIST_SRC_ETC, NULL }, { "sgames", "/usr/src", &SrcDists, DIST_SRC_GAMES, NULL }, { "sinclude", "/usr/src", &SrcDists, DIST_SRC_INCLUDE, NULL }, { "slib", "/usr/src", &SrcDists, DIST_SRC_LIB, NULL }, { "slibexec", "/usr/src", &SrcDists, DIST_SRC_LIBEXEC, NULL }, { "slkm", "/usr/src", &SrcDists, DIST_SRC_LKM, NULL }, { "srelease", "/usr/src", &SrcDists, DIST_SRC_RELEASE, NULL }, { "ssbin", "/usr/src", &SrcDists, DIST_SRC_SBIN, NULL }, { "sshare", "/usr/src", &SrcDists, DIST_SRC_SHARE, NULL }, { "ssys", "/usr/src", &SrcDists, DIST_SRC_SYS, NULL }, { "subin", "/usr/src", &SrcDists, DIST_SRC_UBIN, NULL }, { "susbin", "/usr/src", &SrcDists, DIST_SRC_USBIN, NULL }, { "xf86", "/usr/X11R6/src", &SrcDists, DIST_SRC_XF86, NULL }, { NULL }, }; /* The XFree86 distribution */ static Distribution XF86DistTable[] = { { "X311bin", "/usr", &XF86Dists, DIST_XF86_BIN, NULL }, { "X311lib", "/usr", &XF86Dists, DIST_XF86_LIB, NULL }, { "X311doc", "/usr", &XF86Dists, DIST_XF86_DOC, NULL }, { "Xf86311/", "/usr", &XF86Dists, DIST_XF86_FONTS, XF86FontDistTable }, { "X311man", "/usr", &XF86Dists, DIST_XF86_MAN, NULL }, { "X311prog", "/usr", &XF86Dists, DIST_XF86_PROG, NULL }, { "X311link", "/usr", &XF86Dists, DIST_XF86_LINK, NULL }, { "X311pex", "/usr", &XF86Dists, DIST_XF86_PEX, NULL }, { "X311lbx", "/usr", &XF86Dists, DIST_XF86_LBX, NULL }, { "X311xicf", "/usr", &XF86Dists, DIST_XF86_XINIT, NULL }, { "X311xdmcf", "/usr", &XF86Dists, DIST_XF86_XDMCF, NULL }, { "Xf86311/", "/usr", &XF86Dists, DIST_XF86_SERVER, XF86ServerDistTable }, { NULL }, }; /* The XFree86 server distribution */ static Distribution XF86ServerDistTable[] = { { "X3118514", "/usr", &XF86ServerDists, DIST_XF86_SERVER_8514, NULL }, { "X311AGX", "/usr", &XF86ServerDists, DIST_XF86_SERVER_AGX, NULL }, { "X311Mch3", "/usr", &XF86ServerDists, DIST_XF86_SERVER_MACH32,NULL }, { "X311Mch8", "/usr", &XF86ServerDists, DIST_XF86_SERVER_MACH8, NULL }, { "X311Mono", "/usr", &XF86ServerDists, DIST_XF86_SERVER_MONO, NULL }, { "X311P9K", "/usr", &XF86ServerDists, DIST_XF86_SERVER_P9000, NULL }, { "X311S3", "/usr", &XF86ServerDists, DIST_XF86_SERVER_S3, NULL }, { "X311SVGA", "/usr", &XF86ServerDists, DIST_XF86_SERVER_SVGA, NULL }, { "X311VG16", "/usr", &XF86ServerDists, DIST_XF86_SERVER_VGA16, NULL }, { "X311W32", "/usr", &XF86ServerDists, DIST_XF86_SERVER_W32, NULL }, { "X311nest", "/usr", &XF86ServerDists, DIST_XF86_SERVER_NEST, NULL }, { NULL }, }; /* The XFree86 font distribution */ static Distribution XF86FontDistTable[] = { { "X311fnts", "/usr", &XF86FontDists, DIST_XF86_FONTS_MISC, NULL }, { "X311f100", "/usr", &XF86FontDists, DIST_XF86_FONTS_100, NULL }, { "X311fscl", "/usr", &XF86FontDists, DIST_XF86_FONTS_SCALE, NULL }, { "X311fnon", "/usr", &XF86FontDists, DIST_XF86_FONTS_NON, NULL }, { "X311fsrv", "/usr", &XF86FontDists, DIST_XF86_FONTS_SERVER, NULL }, { NULL }, }; static Boolean distExtract(char *parent, Distribution *me) { int i, status; int cpid, zpid, fd, fd2, chunk, numchunks; char dparent[FILENAME_MAX], *path, *dist, buf[10240]; const char *tmp; Attribs *dist_attr; status = FALSE; if (mediaDevice->init) if (!(*mediaDevice->init)(mediaDevice)) return FALSE; for (i = 0; me[i].my_name; i++) { /* If we're not doing it, we're not doing it */ if (!(me[i].my_bit & *(me[i].my_mask))) continue; /* Recurse if actually have a sub-distribution */ if (me[i].my_dist) { status = distExtract(me[i].my_name, me[i].my_dist); goto done; } snprintf(dparent, FILENAME_MAX, "%s/", parent ? parent : me[i].my_name); dist = me[i].my_name; path = dparent ? dparent : ""; snprintf(buf, 512, "%s%s.tgz", path, dist); fd = (*mediaDevice->get)(buf); if (fd != -1) { status = mediaExtractDist(me[i].my_name, me[i].my_dir, fd); if (mediaDevice->close) (*mediaDevice->close)(mediaDevice, fd); else close(fd); goto done; } snprintf(buf, sizeof buf, "/stand/info/%s%s.inf", path, dist); if (!access(buf, R_OK)) { msgDebug("Parsing attributes file for %s\n", dist); dist_attr = safe_malloc(sizeof(Attribs) * MAX_ATTRIBS); if (attr_parse(&dist_attr, buf) == 0) { msgConfirm("Cannot load information file for %s distribution!\nPlease verify that your media is valid and try again.", dist); return FALSE; } msgDebug("Looking for attribute `pieces'\n"); tmp = attr_match(dist_attr, "pieces"); if (tmp) numchunks = atoi(tmp); else numchunks = 0; } else numchunks = 0; msgDebug("Attempting to extract distribution from %u chunks.\n", numchunks); if (numchunks < 2 ) { snprintf(buf, 512, "%s%s", path, dist); if (numchunks) strcat(buf,".aa"); fd = (*mediaDevice->get)(buf); if (fd == -1) { status = FALSE; } else { status = mediaExtractDist(me[i].my_name, me[i].my_dir, fd); if (mediaDevice->close) (*mediaDevice->close)(mediaDevice, fd); else close(fd); } goto done; } mediaExtractDistBegin(dist, me[i].my_dir, &fd2, &zpid, &cpid); for (chunk = 0; chunk < numchunks; chunk++) { int n, retval; snprintf(buf, 512, "%s%s.%c%c", path, dist, (chunk / 26) + 'a', (chunk % 26) + 'a'); fd = (*mediaDevice->get)(buf); if (fd < 0) { msgConfirm("failed to retreive piece file %s!\nAborting the transfer", buf); goto punt; } while ((n = read(fd, buf, sizeof buf)) > 0) { retval = write(fd2, buf, n); if (retval != n) { if (mediaDevice->close) (*mediaDevice->close)(mediaDevice, fd); else close(fd); msgConfirm("Write failure on transfer! (wrote %d bytes of %d bytes)", retval, n); goto punt; } } if (mediaDevice->close) (*mediaDevice->close)(mediaDevice, fd); else close(fd); } close(fd2); status = mediaExtractDistEnd(zpid, cpid); goto done; punt: close(fd2); mediaExtractDistEnd(zpid, cpid); status = FALSE; done: if (!status) { if (getenv(NO_CONFIRMATION)) status = TRUE; else status = msgYesNo("Unable to transfer the %s distribution from %s.\nDo you want to retry this distribution later?", me[i].my_name, mediaDevice->name); } if (status) { /* Extract was successful, remove ourselves from further consideration */ *(me[i].my_mask) &= ~(me[i].my_bit); } } if (mediaDevice->shutdown && parent == NULL) { (*mediaDevice->shutdown)(mediaDevice); mediaDevice = NULL; } return status; } void distExtractAll(void) { distExtract(NULL, DistTable); }