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author | des <des@FreeBSD.org> | 2004-09-24 19:48:50 +0000 |
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committer | des <des@FreeBSD.org> | 2004-09-24 19:48:50 +0000 |
commit | bd20f820eed84d93e9324f7de3865ce58a0c7731 (patch) | |
tree | bb3edb8dcc07615d426eb359f46c1741e4c22575 /contrib/bind/lib/irs/irp_pw.c | |
parent | 3fe60073ff63db1d6dc640928a53105d35a80da4 (diff) | |
download | FreeBSD-src-bd20f820eed84d93e9324f7de3865ce58a0c7731.zip FreeBSD-src-bd20f820eed84d93e9324f7de3865ce58a0c7731.tar.gz |
Retire the BIND 8 sources.
Diffstat (limited to 'contrib/bind/lib/irs/irp_pw.c')
-rw-r--r-- | contrib/bind/lib/irs/irp_pw.c | 358 |
1 files changed, 0 insertions, 358 deletions
diff --git a/contrib/bind/lib/irs/irp_pw.c b/contrib/bind/lib/irs/irp_pw.c deleted file mode 100644 index b659caa..0000000 --- a/contrib/bind/lib/irs/irp_pw.c +++ /dev/null @@ -1,358 +0,0 @@ -/* - * Portions Copyright (c) 1996 by Internet Software Consortium. - * - * 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 INTERNET SOFTWARE CONSORTIUM DISCLAIMS - * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE - * CONSORTIUM 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. - */ - -#if defined(LIBC_SCCS) && !defined(lint) -static const char rcsid[] = "$Id: irp_pw.c,v 8.2 2001/11/01 07:29:26 marka Exp $"; -#endif /* LIBC_SCCS and not lint */ - -/* Extern */ - -#include "port_before.h" - -#ifndef WANT_IRS_PW -static int __bind_irs_pw_unneeded; -#else - -#include <syslog.h> -#include <sys/param.h> - -#include <db.h> -#include <errno.h> -#include <fcntl.h> -#include <limits.h> -#include <pwd.h> -#include <stdlib.h> -#include <string.h> -#include <syslog.h> -#include <utmp.h> -#include <unistd.h> - -#include <irs.h> -#include <irp.h> -#include <isc/memcluster.h> -#include <isc/irpmarshall.h> - -#include "port_after.h" - -#include "irs_p.h" -#include "irp_p.h" - - -/* Types */ - -struct pvt { - struct irp_p *girpdata; /* global IRP data */ - int warned; - struct passwd passwd; /* password structure */ -}; - -/* Forward */ - -static void pw_close(struct irs_pw *); -static struct passwd * pw_next(struct irs_pw *); -static struct passwd * pw_byname(struct irs_pw *, const char *); -static struct passwd * pw_byuid(struct irs_pw *, uid_t); -static void pw_rewind(struct irs_pw *); -static void pw_minimize(struct irs_pw *); - -static void free_passwd(struct passwd *pw); - -/* Public */ -struct irs_pw * -irs_irp_pw(struct irs_acc *this) { - struct irs_pw *pw; - struct pvt *pvt; - - if (!(pw = memget(sizeof *pw))) { - errno = ENOMEM; - return (NULL); - } - memset(pw, 0, sizeof *pw); - - if (!(pvt = memget(sizeof *pvt))) { - memput(pw, sizeof *pw); - errno = ENOMEM; - return (NULL); - } - memset(pvt, 0, sizeof *pvt); - pvt->girpdata = this->private; - - pw->private = pvt; - pw->close = pw_close; - pw->next = pw_next; - pw->byname = pw_byname; - pw->byuid = pw_byuid; - pw->rewind = pw_rewind; - pw->minimize = pw_minimize; - - return (pw); -} - -/* Methods */ - - - -/* - * void pw_close(struct irs_pw *this) - * - */ - -static void -pw_close(struct irs_pw *this) { - struct pvt *pvt = (struct pvt *)this->private; - - pw_minimize(this); - - free_passwd(&pvt->passwd); - - memput(pvt, sizeof *pvt); - memput(this, sizeof *this); -} - - - - -/* - * struct passwd * pw_next(struct irs_pw *this) - * - */ - -static struct passwd * -pw_next(struct irs_pw *this) { - struct pvt *pvt = (struct pvt *)this->private; - struct passwd *pw = &pvt->passwd; - char *body; - size_t bodylen; - int code; - char text[256]; - - if (irs_irp_connection_setup(pvt->girpdata, &pvt->warned) != 0) { - return (NULL); - } - - if (irs_irp_send_command(pvt->girpdata, "getpwent") != 0) { - return (NULL); - } - - if (irs_irp_get_full_response(pvt->girpdata, &code, - text, sizeof text, - &body, &bodylen) != 0) { - return (NULL); - } - - if (code == IRPD_GETUSER_OK) { - free_passwd(pw); - if (irp_unmarshall_pw(pw, body) != 0) { - pw = NULL; - } - } else { - pw = NULL; - } - - if (body != NULL) { - memput(body, bodylen); - } - - return (pw); -} - - - - -/* - * struct passwd * pw_byname(struct irs_pw *this, const char *name) - * - */ - -static struct passwd * -pw_byname(struct irs_pw *this, const char *name) { - struct pvt *pvt = (struct pvt *)this->private; - struct passwd *pw = &pvt->passwd; - char *body = NULL; - char text[256]; - size_t bodylen; - int code; - - if (pw->pw_name != NULL && strcmp(name, pw->pw_name) == 0) { - return (pw); - } - - if (irs_irp_connection_setup(pvt->girpdata, &pvt->warned) != 0) { - return (NULL); - } - - if (irs_irp_send_command(pvt->girpdata, "getpwnam %s", name) != 0) { - return (NULL); - } - - if (irs_irp_get_full_response(pvt->girpdata, &code, - text, sizeof text, - &body, &bodylen) != 0) { - return (NULL); - } - - if (code == IRPD_GETUSER_OK) { - free_passwd(pw); - if (irp_unmarshall_pw(pw, body) != 0) { - pw = NULL; - } - } else { - pw = NULL; - } - - if (body != NULL) { - memput(body, bodylen); - } - - return (pw); -} - - - - -/* - * struct passwd * pw_byuid(struct irs_pw *this, uid_t uid) - * - */ - -static struct passwd * -pw_byuid(struct irs_pw *this, uid_t uid) { - struct pvt *pvt = (struct pvt *)this->private; - char *body; - char text[256]; - size_t bodylen; - int code; - struct passwd *pw = &pvt->passwd; - - if (pw->pw_name != NULL && pw->pw_uid == uid) { - return (pw); - } - - if (irs_irp_connection_setup(pvt->girpdata, &pvt->warned) != 0) { - return (NULL); - } - - if (irs_irp_send_command(pvt->girpdata, "getpwuid %d", uid) != 0) { - return (NULL); - } - - if (irs_irp_get_full_response(pvt->girpdata, &code, - text, sizeof text, - &body, &bodylen) != 0) { - return (NULL); - } - - if (code == IRPD_GETUSER_OK) { - free_passwd(pw); - if (irp_unmarshall_pw(pw, body) != 0) { - pw = NULL; - } - } else { - pw = NULL; - } - - if (body != NULL) { - memput(body, bodylen); - } - - return (pw); -} - - - - -/* - * void pw_rewind(struct irs_pw *this) - * - */ - -static void -pw_rewind(struct irs_pw *this) { - struct pvt *pvt = (struct pvt *)this->private; - char text[256]; - int code; - - if (irs_irp_connection_setup(pvt->girpdata, &pvt->warned) != 0) { - return; - } - - if (irs_irp_send_command(pvt->girpdata, "setpwent") != 0) { - return; - } - - code = irs_irp_read_response(pvt->girpdata, text, sizeof text); - if (code != IRPD_GETUSER_SETOK) { - if (irp_log_errors) { - syslog(LOG_WARNING, "setpwent failed: %s", text); - } - } - - return; -} - - -/* - * void pw_minimize(struct irs_pw *this) - * - */ - -static void -pw_minimize(struct irs_pw *this) { - struct pvt *pvt = (struct pvt *)this->private; - - irs_irp_disconnect(pvt->girpdata); -} - - -/* Private. */ - - - -/* - * static void free_passwd(struct passwd *pw); - * - * Deallocate all the memory irp_unmarshall_pw allocated. - * - */ - -static void -free_passwd(struct passwd *pw) { - if (pw == NULL) - return; - - if (pw->pw_name != NULL) - free(pw->pw_name); - - if (pw->pw_passwd != NULL) - free(pw->pw_passwd); - -#ifdef HAVE_PW_CLASS - if (pw->pw_class != NULL) - free(pw->pw_class); -#endif - - if (pw->pw_gecos != NULL) - free(pw->pw_gecos); - - if (pw->pw_dir != NULL) - free(pw->pw_dir); - - if (pw->pw_shell != NULL) - free(pw->pw_shell); -} - -#endif /* WANT_IRS_PW */ |