Annotation of src/usr.bin/cvs/admin.c, Revision 1.67
1.67 ! fcambus 1: /* $OpenBSD: admin.c,v 1.66 2015/11/05 09:48:21 nicm Exp $ */
1.1 joris 2: /*
3: * Copyright (c) 2004 Jean-Francois Brousseau <jfb@openbsd.org>
4: * Copyright (c) 2005 Joris Vink <joris@openbsd.org>
1.47 xsa 5: * Copyright (c) 2006, 2007 Xavier Santolaria <xsa@openbsd.org>
1.1 joris 6: *
1.35 xsa 7: * Permission to use, copy, modify, and distribute this software for any
8: * purpose with or without fee is hereby granted, provided that the above
9: * copyright notice and this permission notice appear in all copies.
1.1 joris 10: *
1.35 xsa 11: * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
12: * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
13: * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
14: * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
15: * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
16: * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
17: * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
1.1 joris 18: */
19:
1.65 deraadt 20: #include <sys/types.h>
1.50 otto 21: #include <sys/dirent.h>
22:
23: #include <errno.h>
24: #include <fcntl.h>
25: #include <libgen.h>
1.66 nicm 26: #include <stdlib.h>
1.50 otto 27: #include <string.h>
28: #include <unistd.h>
1.1 joris 29:
30: #include "cvs.h"
1.35 xsa 31: #include "remote.h"
1.1 joris 32:
1.35 xsa 33: #define ADM_EFLAG 0x01
1.1 joris 34:
1.35 xsa 35: void cvs_admin_local(struct cvs_file *);
1.15 jfb 36:
37: struct cvs_cmd cvs_cmd_admin = {
1.57 joris 38: CVS_OP_ADMIN, CVS_USE_WDIR | CVS_LOCK_REPO, "admin",
1.15 jfb 39: { "adm", "rcs" },
40: "Administrative front-end for RCS",
1.45 xsa 41: "[-ILqU] [-A oldfile] [-a users] [-b branch]\n"
1.35 xsa 42: "[-c string] [-e [users]] [-k mode] [-l [rev]] [-m rev:msg]\n"
43: "[-N tag[:rev]] [-n tag[:rev]] [-o rev] [-s state[:rev]]"
44: "[-t file | str]\n"
45: "[-u [rev]] file ...",
46: "A:a:b::c:e::Ik:l::Lm:N:n:o:qs:t:Uu::",
1.15 jfb 47: NULL,
1.35 xsa 48: cvs_admin
1.7 joris 49: };
50:
1.35 xsa 51: static int runflags = 0;
52: static int lkmode = RCS_LOCK_INVAL;
1.47 xsa 53: static char *alist, *comment, *elist, *logmsg, *logstr, *koptstr;
1.64 tobias 54: static char *oldfilename, *orange, *state, *staterevstr;
1.7 joris 55:
1.35 xsa 56: int
57: cvs_admin(int argc, char **argv)
1.1 joris 58: {
1.7 joris 59: int ch;
1.35 xsa 60: int flags;
1.64 tobias 61: char *statestr;
1.35 xsa 62: struct cvs_recursion cr;
1.1 joris 63:
1.35 xsa 64: flags = CR_RECURSE_DIRS;
1.1 joris 65:
1.45 xsa 66: alist = comment = elist = logmsg = logstr = NULL;
67: oldfilename = orange = state = statestr = NULL;
1.40 xsa 68:
1.35 xsa 69: while ((ch = getopt(argc, argv, cvs_cmd_admin.cmd_opts)) != -1) {
1.1 joris 70: switch (ch) {
1.35 xsa 71: case 'A':
1.45 xsa 72: oldfilename = optarg;
1.35 xsa 73: break;
1.1 joris 74: case 'a':
1.36 xsa 75: alist = optarg;
1.1 joris 76: break;
77: case 'b':
78: break;
79: case 'c':
80: comment = optarg;
81: break;
82: case 'e':
1.35 xsa 83: elist = optarg;
84: runflags |= ADM_EFLAG;
1.1 joris 85: break;
86: case 'I':
87: break;
88: case 'k':
1.47 xsa 89: koptstr = optarg;
90: kflag = rcs_kflag_get(koptstr);
91: if (RCS_KWEXP_INVAL(kflag)) {
92: cvs_log(LP_ERR,
1.59 tobias 93: "invalid RCS keyword expansion mode");
1.47 xsa 94: fatal("%s", cvs_cmd_admin.cmd_synopsis);
95: }
1.35 xsa 96: break;
97: case 'L':
98: if (lkmode == RCS_LOCK_LOOSE) {
99: cvs_log(LP_ERR, "-L and -U are incompatible");
100: fatal("%s", cvs_cmd_admin.cmd_synopsis);
1.3 joris 101: }
1.35 xsa 102: lkmode = RCS_LOCK_STRICT;
1.1 joris 103: break;
104: case 'l':
105: break;
1.35 xsa 106: case 'm':
1.40 xsa 107: logstr = optarg;
1.1 joris 108: break;
1.35 xsa 109: case 'N':
1.1 joris 110: break;
111: case 'n':
112: break;
113: case 'o':
1.36 xsa 114: orange = optarg;
1.1 joris 115: break;
116: case 'q':
1.35 xsa 117: verbosity = 0;
1.1 joris 118: break;
119: case 's':
1.42 xsa 120: statestr = optarg;
1.1 joris 121: break;
122: case 't':
123: break;
124: case 'U':
1.35 xsa 125: if (lkmode == RCS_LOCK_STRICT) {
126: cvs_log(LP_ERR, "-U and -L are incompatible");
127: fatal("%s", cvs_cmd_admin.cmd_synopsis);
1.16 jfb 128: }
129: lkmode = RCS_LOCK_LOOSE;
1.1 joris 130: break;
1.35 xsa 131: case 'u':
132: break;
1.1 joris 133: default:
1.35 xsa 134: fatal("%s", cvs_cmd_admin.cmd_synopsis);
1.1 joris 135: }
136: }
137:
138: argc -= optind;
139: argv += optind;
140:
1.38 xsa 141: if (argc == 0)
1.35 xsa 142: fatal("%s", cvs_cmd_admin.cmd_synopsis);
1.16 jfb 143:
1.35 xsa 144: cr.enterdir = NULL;
145: cr.leavedir = NULL;
1.25 joris 146:
1.35 xsa 147: if (current_cvsroot->cr_method != CVS_METHOD_LOCAL) {
1.44 joris 148: cvs_client_connect_to_server();
1.35 xsa 149: cr.fileproc = cvs_client_sendfile;
1.1 joris 150:
1.45 xsa 151: if (oldfilename != NULL)
152: cvs_client_send_request("Argument -A%s", oldfilename);
153:
1.36 xsa 154: if (alist != NULL)
155: cvs_client_send_request("Argument -a%s", alist);
156:
1.35 xsa 157: if (comment != NULL)
158: cvs_client_send_request("Argument -c%s", comment);
1.1 joris 159:
1.36 xsa 160: if (runflags & ADM_EFLAG)
161: cvs_client_send_request("Argument -e%s",
162: (elist != NULL) ? elist : "");
163:
1.47 xsa 164: if (koptstr != NULL)
165: cvs_client_send_request("Argument -k%s", koptstr);
166:
1.35 xsa 167: if (lkmode == RCS_LOCK_STRICT)
168: cvs_client_send_request("Argument -L");
169: else if (lkmode == RCS_LOCK_LOOSE)
170: cvs_client_send_request("Argument -U");
1.41 xsa 171:
172: if (logstr != NULL)
1.54 tobias 173: cvs_client_send_logmsg(logstr);
1.25 joris 174:
1.36 xsa 175: if (orange != NULL)
176: cvs_client_send_request("Argument -o%s", orange);
177:
1.42 xsa 178: if (statestr != NULL)
179: cvs_client_send_request("Argument -s%s", statestr);
180:
1.35 xsa 181: if (verbosity == 0)
182: cvs_client_send_request("Argument -q");
1.25 joris 183:
1.35 xsa 184: } else {
1.64 tobias 185: if (statestr != NULL) {
186: if ((staterevstr = strchr(statestr, ':')) != NULL)
187: *staterevstr++ = '\0';
188: state = statestr;
189: if (rcs_state_check(state) < 0) {
190: cvs_log(LP_ERR, "invalid state `%s'", state);
191: state = NULL;
192: }
193: }
194:
1.39 xsa 195: flags |= CR_REPO;
1.35 xsa 196: cr.fileproc = cvs_admin_local;
1.7 joris 197: }
1.1 joris 198:
1.35 xsa 199: cr.flags = flags;
1.1 joris 200:
1.35 xsa 201: cvs_file_run(argc, argv, &cr);
1.5 joris 202:
1.35 xsa 203: if (current_cvsroot->cr_method != CVS_METHOD_LOCAL) {
204: cvs_client_send_files(argv, argc);
205: cvs_client_senddir(".");
206: cvs_client_send_request("admin");
207: cvs_client_get_responses();
1.1 joris 208: }
209:
210: return (0);
211: }
212:
1.35 xsa 213: void
214: cvs_admin_local(struct cvs_file *cf)
1.1 joris 215: {
1.35 xsa 216: int i;
1.64 tobias 217: RCSNUM *rev;
1.1 joris 218:
1.35 xsa 219: cvs_log(LP_TRACE, "cvs_admin_local(%s)", cf->file_path);
1.14 joris 220:
1.52 joris 221: cvs_file_classify(cf, cvs_directory_tag);
1.39 xsa 222:
1.35 xsa 223: if (cf->file_type == CVS_DIR) {
224: if (verbosity > 1)
225: cvs_log(LP_NOTICE, "Administrating %s", cf->file_name);
226: return;
1.1 joris 227: }
228:
1.63 tobias 229: if (cf->file_ent == NULL)
1.35 xsa 230: return;
231: else if (cf->file_status == FILE_ADDED) {
232: cvs_log(LP_ERR, "cannot admin newly added file `%s'",
233: cf->file_name);
1.58 tobias 234: return;
235: }
236:
237: if (cf->file_rcs == NULL) {
238: cvs_log(LP_ERR, "lost RCS file for `%s'", cf->file_path);
1.35 xsa 239: return;
1.16 jfb 240: }
1.1 joris 241:
1.35 xsa 242: if (verbosity > 0)
1.39 xsa 243: cvs_printf("RCS file: %s\n", cf->file_rcs->rf_path);
1.45 xsa 244:
245: if (oldfilename != NULL) {
246: struct cvs_file *ocf;
247: struct rcs_access *acp;
248: int ofd;
1.65 deraadt 249: char *d, *f, fpath[PATH_MAX], repo[PATH_MAX];
1.45 xsa 250:
251:
252: if ((f = basename(oldfilename)) == NULL)
253: fatal("cvs_admin_local: basename failed");
254: if ((d = dirname(oldfilename)) == NULL)
255: fatal("cvs_admin_local: dirname failed");
256:
1.65 deraadt 257: cvs_get_repository_path(d, repo, PATH_MAX);
1.45 xsa 258:
1.65 deraadt 259: (void)xsnprintf(fpath, PATH_MAX, "%s/%s", repo, f);
1.45 xsa 260:
1.65 deraadt 261: if (strlcat(fpath, RCS_FILE_EXT, PATH_MAX) >= PATH_MAX)
1.45 xsa 262: fatal("cvs_admin_local: truncation");
263:
264: if ((ofd = open(fpath, O_RDONLY)) == -1)
265: fatal("cvs_admin_local: open: `%s': %s", fpath,
266: strerror(errno));
267:
268: /* XXX: S_ISREG() check instead of blindly using CVS_FILE? */
1.61 joris 269: ocf = cvs_file_get_cf(d, f, oldfilename, ofd, CVS_FILE, 0);
1.45 xsa 270:
271: ocf->file_rcs = rcs_open(fpath, ofd, RCS_READ, 0444);
272: if (ocf->file_rcs == NULL)
273: fatal("cvs_admin_local: rcs_open failed");
274:
275: TAILQ_FOREACH(acp, &(ocf->file_rcs->rf_access), ra_list)
276: rcs_access_add(cf->file_rcs, acp->ra_name);
277:
278: cvs_file_free(ocf);
279: }
1.14 joris 280:
1.36 xsa 281: if (alist != NULL) {
282: struct cvs_argvector *aargv;
283:
284: aargv = cvs_strsplit(alist, ",");
285: for (i = 0; aargv->argv[i] != NULL; i++)
286: rcs_access_add(cf->file_rcs, aargv->argv[i]);
287:
288: cvs_argv_destroy(aargv);
289: }
290:
1.35 xsa 291: if (comment != NULL)
292: rcs_comment_set(cf->file_rcs, comment);
1.19 xsa 293:
1.35 xsa 294: if (elist != NULL) {
295: struct cvs_argvector *eargv;
1.1 joris 296:
1.35 xsa 297: eargv = cvs_strsplit(elist, ",");
298: for (i = 0; eargv->argv[i] != NULL; i++)
299: rcs_access_remove(cf->file_rcs, eargv->argv[i]);
1.1 joris 300:
1.35 xsa 301: cvs_argv_destroy(eargv);
302: } else if (runflags & ADM_EFLAG) {
303: struct rcs_access *rap;
1.1 joris 304:
1.35 xsa 305: while (!TAILQ_EMPTY(&(cf->file_rcs->rf_access))) {
306: rap = TAILQ_FIRST(&(cf->file_rcs->rf_access));
307: TAILQ_REMOVE(&(cf->file_rcs->rf_access), rap, ra_list);
1.66 nicm 308: free(rap->ra_name);
309: free(rap);
1.35 xsa 310: }
311: /* no synced anymore */
312: cf->file_rcs->rf_flags &= ~RCS_SYNCED;
1.47 xsa 313: }
314:
315: /* Default `-kv' is accepted here. */
1.55 tobias 316: if (kflag) {
1.47 xsa 317: if (cf->file_rcs->rf_expand == NULL ||
318: strcmp(cf->file_rcs->rf_expand, koptstr) != 0)
319: rcs_kwexp_set(cf->file_rcs, kflag);
1.40 xsa 320: }
321:
322: if (logstr != NULL) {
323: if ((logmsg = strchr(logstr, ':')) == NULL) {
324: cvs_log(LP_ERR, "missing log message");
325: return;
326: }
327:
328: *logmsg++ = '\0';
1.64 tobias 329: if ((rev = rcsnum_parse(logstr)) == NULL) {
1.40 xsa 330: cvs_log(LP_ERR, "`%s' bad revision number", logstr);
331: return;
332: }
333:
1.64 tobias 334: if (rcs_rev_setlog(cf->file_rcs, rev, logmsg) < 0) {
1.40 xsa 335: cvs_log(LP_ERR, "failed to set logmsg for `%s' to `%s'",
336: logstr, logmsg);
1.67 ! fcambus 337: free(rev);
1.40 xsa 338: return;
339: }
340:
1.67 ! fcambus 341: free(rev);
1.36 xsa 342: }
343:
344: if (orange != NULL) {
345: struct rcs_delta *rdp, *nrdp;
1.51 xsa 346: char b[CVS_REV_BUFSZ];
1.36 xsa 347:
348: cvs_revision_select(cf->file_rcs, orange);
349: for (rdp = TAILQ_FIRST(&(cf->file_rcs->rf_delta));
350: rdp != NULL; rdp = nrdp) {
351: nrdp = TAILQ_NEXT(rdp, rd_list);
352:
353: /*
354: * Delete selected revisions.
355: */
356: if (rdp->rd_flags & RCS_RD_SELECT) {
357: rcsnum_tostr(rdp->rd_num, b, sizeof(b));
358: if (verbosity > 0)
359: cvs_printf("deleting revision %s\n", b);
360:
361: (void)rcs_rev_remove(cf->file_rcs, rdp->rd_num);
362: }
363: }
1.42 xsa 364: }
365:
1.64 tobias 366: if (state != NULL) {
367: if (staterevstr != NULL) {
368: if ((rev = rcsnum_parse(staterevstr)) == NULL) {
369: cvs_log(LP_ERR, "`%s' bad revision number",
370: staterevstr);
1.42 xsa 371: return;
372: }
1.62 tobias 373: } else if (cf->file_rcs->rf_head != NULL) {
1.64 tobias 374: rev = rcsnum_alloc();
375: rcsnum_cpy(cf->file_rcs->rf_head, rev, 0);
1.62 tobias 376: } else {
377: cvs_log(LP_ERR, "head revision missing");
1.42 xsa 378: return;
379: }
380:
1.64 tobias 381: (void)rcs_state_set(cf->file_rcs, rev, state);
1.42 xsa 382:
1.67 ! fcambus 383: free(rev);
1.35 xsa 384: }
1.33 xsa 385:
1.16 jfb 386: if (lkmode != RCS_LOCK_INVAL)
1.35 xsa 387: (void)rcs_lock_setmode(cf->file_rcs, lkmode);
1.37 xsa 388:
389: rcs_write(cf->file_rcs);
1.29 xsa 390:
1.35 xsa 391: if (verbosity > 0)
1.29 xsa 392: cvs_printf("done\n");
1.1 joris 393: }