File: [local] / src / usr.bin / cvs / admin.c (download)
Revision 1.56, Sun Mar 9 01:54:03 2008 UTC (16 years, 3 months ago) by joris
Branch: MAIN
Changes since 1.55: +2 -2 lines
pass user_supplied to struct cvs_file so it can be used
in the callbacks to verify if this file was specified on the command line.
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/* $OpenBSD: admin.c,v 1.56 2008/03/09 01:54:03 joris Exp $ */
/*
* Copyright (c) 2004 Jean-Francois Brousseau <jfb@openbsd.org>
* Copyright (c) 2005 Joris Vink <joris@openbsd.org>
* Copyright (c) 2006, 2007 Xavier Santolaria <xsa@openbsd.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <sys/param.h>
#include <sys/dirent.h>
#include <errno.h>
#include <fcntl.h>
#include <libgen.h>
#include <string.h>
#include <unistd.h>
#include "cvs.h"
#include "remote.h"
#define ADM_EFLAG 0x01
void cvs_admin_local(struct cvs_file *);
struct cvs_cmd cvs_cmd_admin = {
CVS_OP_ADMIN, CVS_USE_WDIR, "admin",
{ "adm", "rcs" },
"Administrative front-end for RCS",
"[-ILqU] [-A oldfile] [-a users] [-b branch]\n"
"[-c string] [-e [users]] [-k mode] [-l [rev]] [-m rev:msg]\n"
"[-N tag[:rev]] [-n tag[:rev]] [-o rev] [-s state[:rev]]"
"[-t file | str]\n"
"[-u [rev]] file ...",
"A:a:b::c:e::Ik:l::Lm:N:n:o:qs:t:Uu::",
NULL,
cvs_admin
};
static int runflags = 0;
static int lkmode = RCS_LOCK_INVAL;
static char *alist, *comment, *elist, *logmsg, *logstr, *koptstr;
static char *oldfilename, *orange, *state, *statestr;
static RCSNUM *logrev;
int
cvs_admin(int argc, char **argv)
{
int ch;
int flags;
struct cvs_recursion cr;
flags = CR_RECURSE_DIRS;
alist = comment = elist = logmsg = logstr = NULL;
oldfilename = orange = state = statestr = NULL;
while ((ch = getopt(argc, argv, cvs_cmd_admin.cmd_opts)) != -1) {
switch (ch) {
case 'A':
oldfilename = optarg;
break;
case 'a':
alist = optarg;
break;
case 'b':
break;
case 'c':
comment = optarg;
break;
case 'e':
elist = optarg;
runflags |= ADM_EFLAG;
break;
case 'I':
break;
case 'k':
koptstr = optarg;
kflag = rcs_kflag_get(koptstr);
if (RCS_KWEXP_INVAL(kflag)) {
cvs_log(LP_ERR,
"invalid RCS keyword expension mode");
fatal("%s", cvs_cmd_admin.cmd_synopsis);
}
break;
case 'L':
if (lkmode == RCS_LOCK_LOOSE) {
cvs_log(LP_ERR, "-L and -U are incompatible");
fatal("%s", cvs_cmd_admin.cmd_synopsis);
}
lkmode = RCS_LOCK_STRICT;
break;
case 'l':
break;
case 'm':
logstr = optarg;
break;
case 'N':
break;
case 'n':
break;
case 'o':
orange = optarg;
break;
case 'q':
verbosity = 0;
break;
case 's':
statestr = optarg;
break;
case 't':
break;
case 'U':
if (lkmode == RCS_LOCK_STRICT) {
cvs_log(LP_ERR, "-U and -L are incompatible");
fatal("%s", cvs_cmd_admin.cmd_synopsis);
}
lkmode = RCS_LOCK_LOOSE;
break;
case 'u':
break;
default:
fatal("%s", cvs_cmd_admin.cmd_synopsis);
}
}
argc -= optind;
argv += optind;
if (argc == 0)
fatal("%s", cvs_cmd_admin.cmd_synopsis);
cr.enterdir = NULL;
cr.leavedir = NULL;
if (current_cvsroot->cr_method != CVS_METHOD_LOCAL) {
cvs_client_connect_to_server();
cr.fileproc = cvs_client_sendfile;
if (oldfilename != NULL)
cvs_client_send_request("Argument -A%s", oldfilename);
if (alist != NULL)
cvs_client_send_request("Argument -a%s", alist);
if (comment != NULL)
cvs_client_send_request("Argument -c%s", comment);
if (runflags & ADM_EFLAG)
cvs_client_send_request("Argument -e%s",
(elist != NULL) ? elist : "");
if (koptstr != NULL)
cvs_client_send_request("Argument -k%s", koptstr);
if (lkmode == RCS_LOCK_STRICT)
cvs_client_send_request("Argument -L");
else if (lkmode == RCS_LOCK_LOOSE)
cvs_client_send_request("Argument -U");
if (logstr != NULL)
cvs_client_send_logmsg(logstr);
if (orange != NULL)
cvs_client_send_request("Argument -o%s", orange);
if (statestr != NULL)
cvs_client_send_request("Argument -s%s", statestr);
if (verbosity == 0)
cvs_client_send_request("Argument -q");
} else {
flags |= CR_REPO;
cr.fileproc = cvs_admin_local;
}
cr.flags = flags;
cvs_file_run(argc, argv, &cr);
if (current_cvsroot->cr_method != CVS_METHOD_LOCAL) {
cvs_client_send_files(argv, argc);
cvs_client_senddir(".");
cvs_client_send_request("admin");
cvs_client_get_responses();
}
return (0);
}
void
cvs_admin_local(struct cvs_file *cf)
{
int i;
cvs_log(LP_TRACE, "cvs_admin_local(%s)", cf->file_path);
cvs_file_classify(cf, cvs_directory_tag);
if (cf->file_type == CVS_DIR) {
if (verbosity > 1)
cvs_log(LP_NOTICE, "Administrating %s", cf->file_name);
return;
}
if (cf->file_status == FILE_UNKNOWN)
return;
else if (cf->file_status == FILE_ADDED) {
cvs_log(LP_ERR, "cannot admin newly added file `%s'",
cf->file_name);
return;
}
if (verbosity > 0)
cvs_printf("RCS file: %s\n", cf->file_rcs->rf_path);
if (oldfilename != NULL) {
struct cvs_file *ocf;
struct rcs_access *acp;
int ofd;
char *d, *f, fpath[MAXPATHLEN], repo[MAXPATHLEN];
if ((f = basename(oldfilename)) == NULL)
fatal("cvs_admin_local: basename failed");
if ((d = dirname(oldfilename)) == NULL)
fatal("cvs_admin_local: dirname failed");
cvs_get_repository_path(d, repo, MAXPATHLEN);
(void)xsnprintf(fpath, MAXPATHLEN, "%s/%s", repo, f);
if (strlcat(fpath, RCS_FILE_EXT, MAXPATHLEN) >= MAXPATHLEN)
fatal("cvs_admin_local: truncation");
if ((ofd = open(fpath, O_RDONLY)) == -1)
fatal("cvs_admin_local: open: `%s': %s", fpath,
strerror(errno));
/* XXX: S_ISREG() check instead of blindly using CVS_FILE? */
ocf = cvs_file_get_cf(d, f, ofd, CVS_FILE, 0);
ocf->file_rcs = rcs_open(fpath, ofd, RCS_READ, 0444);
if (ocf->file_rcs == NULL)
fatal("cvs_admin_local: rcs_open failed");
TAILQ_FOREACH(acp, &(ocf->file_rcs->rf_access), ra_list)
rcs_access_add(cf->file_rcs, acp->ra_name);
(void)close(ofd);
cvs_file_free(ocf);
}
if (alist != NULL) {
struct cvs_argvector *aargv;
aargv = cvs_strsplit(alist, ",");
for (i = 0; aargv->argv[i] != NULL; i++)
rcs_access_add(cf->file_rcs, aargv->argv[i]);
cvs_argv_destroy(aargv);
}
if (comment != NULL)
rcs_comment_set(cf->file_rcs, comment);
if (elist != NULL) {
struct cvs_argvector *eargv;
eargv = cvs_strsplit(elist, ",");
for (i = 0; eargv->argv[i] != NULL; i++)
rcs_access_remove(cf->file_rcs, eargv->argv[i]);
cvs_argv_destroy(eargv);
} else if (runflags & ADM_EFLAG) {
struct rcs_access *rap;
while (!TAILQ_EMPTY(&(cf->file_rcs->rf_access))) {
rap = TAILQ_FIRST(&(cf->file_rcs->rf_access));
TAILQ_REMOVE(&(cf->file_rcs->rf_access), rap, ra_list);
xfree(rap->ra_name);
xfree(rap);
}
/* no synced anymore */
cf->file_rcs->rf_flags &= ~RCS_SYNCED;
}
/* Default `-kv' is accepted here. */
if (kflag) {
if (cf->file_rcs->rf_expand == NULL ||
strcmp(cf->file_rcs->rf_expand, koptstr) != 0)
rcs_kwexp_set(cf->file_rcs, kflag);
}
if (logstr != NULL) {
if ((logmsg = strchr(logstr, ':')) == NULL) {
cvs_log(LP_ERR, "missing log message");
return;
}
*logmsg++ = '\0';
if ((logrev = rcsnum_parse(logstr)) == NULL) {
cvs_log(LP_ERR, "`%s' bad revision number", logstr);
return;
}
if (rcs_rev_setlog(cf->file_rcs, logrev, logmsg) < 0) {
cvs_log(LP_ERR, "failed to set logmsg for `%s' to `%s'",
logstr, logmsg);
rcsnum_free(logrev);
return;
}
rcsnum_free(logrev);
}
if (orange != NULL) {
struct rcs_delta *rdp, *nrdp;
char b[CVS_REV_BUFSZ];
cvs_revision_select(cf->file_rcs, orange);
for (rdp = TAILQ_FIRST(&(cf->file_rcs->rf_delta));
rdp != NULL; rdp = nrdp) {
nrdp = TAILQ_NEXT(rdp, rd_list);
/*
* Delete selected revisions.
*/
if (rdp->rd_flags & RCS_RD_SELECT) {
rcsnum_tostr(rdp->rd_num, b, sizeof(b));
if (verbosity > 0)
cvs_printf("deleting revision %s\n", b);
(void)rcs_rev_remove(cf->file_rcs, rdp->rd_num);
}
}
}
if (statestr != NULL) {
struct cvs_argvector *sargv;
sargv = cvs_strsplit(statestr, ":");
if (sargv->argv[1] != NULL) {
state = xstrdup(sargv->argv[0]);
if ((logrev = rcsnum_parse(sargv->argv[1])) == NULL) {
cvs_log(LP_ERR, "`%s' bad revision number", statestr);
cvs_argv_destroy(sargv);
xfree(state);
return;
}
} else {
state = xstrdup(statestr);
logrev = rcsnum_alloc();
rcsnum_cpy(cf->file_rcs->rf_head, logrev, 0);
}
if (rcs_state_check(state) < 0) {
cvs_log(LP_ERR, "invalid state `%s'", state);
cvs_argv_destroy(sargv);
rcsnum_free(logrev);
xfree(state);
return;
}
(void)rcs_state_set(cf->file_rcs, logrev, state);
cvs_argv_destroy(sargv);
rcsnum_free(logrev);
xfree(state);
}
if (lkmode != RCS_LOCK_INVAL)
(void)rcs_lock_setmode(cf->file_rcs, lkmode);
rcs_write(cf->file_rcs);
if (verbosity > 0)
cvs_printf("done\n");
}