diff options
Diffstat (limited to 'Linux-PAM/modules/pam_mail')
| -rw-r--r-- | Linux-PAM/modules/pam_mail/Makefile.am | 31 | ||||
| -rw-r--r-- | Linux-PAM/modules/pam_mail/Makefile.in | 665 | ||||
| -rw-r--r-- | Linux-PAM/modules/pam_mail/README | 71 | ||||
| -rw-r--r-- | Linux-PAM/modules/pam_mail/README.xml | 41 | ||||
| -rw-r--r-- | Linux-PAM/modules/pam_mail/pam_mail.8 | 113 | ||||
| -rw-r--r-- | Linux-PAM/modules/pam_mail/pam_mail.8.xml | 279 | ||||
| -rw-r--r-- | Linux-PAM/modules/pam_mail/pam_mail.c | 494 | ||||
| -rwxr-xr-x | Linux-PAM/modules/pam_mail/tst-pam_mail | 2 |
8 files changed, 1696 insertions, 0 deletions
diff --git a/Linux-PAM/modules/pam_mail/Makefile.am b/Linux-PAM/modules/pam_mail/Makefile.am new file mode 100644 index 00000000..95a25a61 --- /dev/null +++ b/Linux-PAM/modules/pam_mail/Makefile.am @@ -0,0 +1,31 @@ +# +# Copyright (c) 2005, 2006 Thorsten Kukuk <kukuk@suse.de> +# + +CLEANFILES = *~ + +EXTRA_DIST = README $(MANS) $(XMLS) tst-pam_mail + +man_MANS = pam_mail.8 +XMLS = README.xml pam_mail.8.xml + +TESTS = tst-pam_mail + +securelibdir = $(SECUREDIR) +secureconfdir = $(SCONFIGDIR) + +AM_CFLAGS = -I$(top_srcdir)/libpam/include -I$(top_srcdir)/libpamc/include +AM_LDFLAGS = -no-undefined -avoid-version -module \ + -L$(top_builddir)/libpam -lpam +if HAVE_VERSIONING + AM_LDFLAGS += -Wl,--version-script=$(srcdir)/../modules.map +endif + +securelib_LTLIBRARIES = pam_mail.la + +if ENABLE_REGENERATE_MAN +noinst_DATA = README +README: pam_mail.8.xml +-include $(top_srcdir)/Make.xml.rules +endif + diff --git a/Linux-PAM/modules/pam_mail/Makefile.in b/Linux-PAM/modules/pam_mail/Makefile.in new file mode 100644 index 00000000..bacd62ca --- /dev/null +++ b/Linux-PAM/modules/pam_mail/Makefile.in @@ -0,0 +1,665 @@ +# Makefile.in generated by automake 1.10 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005, 2006 Free Software Foundation, Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ + +# +# Copyright (c) 2005, 2006 Thorsten Kukuk <kukuk@suse.de> +# + + +VPATH = @srcdir@ +pkgdatadir = $(datadir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ +am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd +install_sh_DATA = $(install_sh) -c -m 644 +install_sh_PROGRAM = $(install_sh) -c +install_sh_SCRIPT = $(install_sh) -c +INSTALL_HEADER = $(INSTALL_DATA) +transform = $(program_transform_name) +NORMAL_INSTALL = : +PRE_INSTALL = : +POST_INSTALL = : +NORMAL_UNINSTALL = : +PRE_UNINSTALL = : +POST_UNINSTALL = : +build_triplet = @build@ +host_triplet = @host@ +@HAVE_VERSIONING_TRUE@am__append_1 = -Wl,--version-script=$(srcdir)/../modules.map +subdir = modules/pam_mail +DIST_COMMON = README $(srcdir)/Makefile.am $(srcdir)/Makefile.in +ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 +am__aclocal_m4_deps = $(top_srcdir)/m4/gettext.m4 \ + $(top_srcdir)/m4/iconv.m4 \ + $(top_srcdir)/m4/jh_path_xml_catalog.m4 \ + $(top_srcdir)/m4/ld-O1.m4 $(top_srcdir)/m4/ld-as-needed.m4 \ + $(top_srcdir)/m4/lib-ld.m4 $(top_srcdir)/m4/lib-link.m4 \ + $(top_srcdir)/m4/lib-prefix.m4 $(top_srcdir)/m4/libprelude.m4 \ + $(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \ + $(top_srcdir)/m4/progtest.m4 $(top_srcdir)/acinclude.m4 \ + $(top_srcdir)/configure.in +am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ + $(ACLOCAL_M4) +mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs +CONFIG_HEADER = $(top_builddir)/config.h +CONFIG_CLEAN_FILES = +am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; +am__vpath_adj = case $$p in \ + $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \ + *) f=$$p;; \ + esac; +am__strip_dir = `echo $$p | sed -e 's|^.*/||'`; +am__installdirs = "$(DESTDIR)$(securelibdir)" "$(DESTDIR)$(man8dir)" +securelibLTLIBRARIES_INSTALL = $(INSTALL) +LTLIBRARIES = $(securelib_LTLIBRARIES) +pam_mail_la_LIBADD = +pam_mail_la_SOURCES = pam_mail.c +pam_mail_la_OBJECTS = pam_mail.lo +DEFAULT_INCLUDES = -I. -I$(top_builddir)@am__isrc@ +depcomp = $(SHELL) $(top_srcdir)/depcomp +am__depfiles_maybe = depfiles +COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ + $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) +LTCOMPILE = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \ + --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \ + $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) +CCLD = $(CC) +LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \ + --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \ + $(LDFLAGS) -o $@ +SOURCES = pam_mail.c +DIST_SOURCES = pam_mail.c +man8dir = $(mandir)/man8 +NROFF = nroff +MANS = $(man_MANS) +DATA = $(noinst_DATA) +ETAGS = etags +CTAGS = ctags +DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) +ACLOCAL = @ACLOCAL@ +AMTAR = @AMTAR@ +AR = @AR@ +AUTOCONF = @AUTOCONF@ +AUTOHEADER = @AUTOHEADER@ +AUTOMAKE = @AUTOMAKE@ +AWK = @AWK@ +BROWSER = @BROWSER@ +CC = @CC@ +CCDEPMODE = @CCDEPMODE@ +CFLAGS = @CFLAGS@ +CPP = @CPP@ +CPPFLAGS = @CPPFLAGS@ +CXX = @CXX@ +CXXCPP = @CXXCPP@ +CXXDEPMODE = @CXXDEPMODE@ +CXXFLAGS = @CXXFLAGS@ +CYGPATH_W = @CYGPATH_W@ +DEFS = @DEFS@ +DEPDIR = @DEPDIR@ +ECHO = @ECHO@ +ECHO_C = @ECHO_C@ +ECHO_N = @ECHO_N@ +ECHO_T = @ECHO_T@ +EGREP = @EGREP@ +EXEEXT = @EXEEXT@ +F77 = @F77@ +FFLAGS = @FFLAGS@ +FO2PDF = @FO2PDF@ +GMSGFMT = @GMSGFMT@ +GMSGFMT_015 = @GMSGFMT_015@ +GREP = @GREP@ +HAVE_KEY_MANAGEMENT = @HAVE_KEY_MANAGEMENT@ +INSTALL = @INSTALL@ +INSTALL_DATA = @INSTALL_DATA@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_SCRIPT = @INSTALL_SCRIPT@ +INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ +INTLLIBS = @INTLLIBS@ +INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@ +LDFLAGS = @LDFLAGS@ +LEX = @LEX@ +LEXLIB = @LEXLIB@ +LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@ +LIBAUDIT = @LIBAUDIT@ +LIBCRACK = @LIBCRACK@ +LIBCRYPT = @LIBCRYPT@ +LIBDB = @LIBDB@ +LIBDL = @LIBDL@ +LIBICONV = @LIBICONV@ +LIBINTL = @LIBINTL@ +LIBNSL = @LIBNSL@ +LIBOBJS = @LIBOBJS@ +LIBPRELUDE_CFLAGS = @LIBPRELUDE_CFLAGS@ +LIBPRELUDE_CONFIG = @LIBPRELUDE_CONFIG@ +LIBPRELUDE_CONFIG_PREFIX = @LIBPRELUDE_CONFIG_PREFIX@ +LIBPRELUDE_LDFLAGS = @LIBPRELUDE_LDFLAGS@ +LIBPRELUDE_LIBS = @LIBPRELUDE_LIBS@ +LIBPRELUDE_PREFIX = @LIBPRELUDE_PREFIX@ +LIBPRELUDE_PTHREAD_CFLAGS = @LIBPRELUDE_PTHREAD_CFLAGS@ +LIBS = @LIBS@ +LIBSELINUX = @LIBSELINUX@ +LIBTOOL = @LIBTOOL@ +LN_S = @LN_S@ +LTLIBICONV = @LTLIBICONV@ +LTLIBINTL = @LTLIBINTL@ +LTLIBOBJS = @LTLIBOBJS@ +MAKEINFO = @MAKEINFO@ +MKDIR_P = @MKDIR_P@ +MSGFMT = @MSGFMT@ +MSGFMT_015 = @MSGFMT_015@ +MSGMERGE = @MSGMERGE@ +OBJEXT = @OBJEXT@ +PACKAGE = @PACKAGE@ +PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ +PACKAGE_NAME = @PACKAGE_NAME@ +PACKAGE_STRING = @PACKAGE_STRING@ +PACKAGE_TARNAME = @PACKAGE_TARNAME@ +PACKAGE_VERSION = @PACKAGE_VERSION@ +PAM_READ_BOTH_CONFS = @PAM_READ_BOTH_CONFS@ +PATH_SEPARATOR = @PATH_SEPARATOR@ +PIE_CFLAGS = @PIE_CFLAGS@ +PIE_LDFLAGS = @PIE_LDFLAGS@ +POSUB = @POSUB@ +RANLIB = @RANLIB@ +SCONFIGDIR = @SCONFIGDIR@ +SECUREDIR = @SECUREDIR@ +SET_MAKE = @SET_MAKE@ +SHELL = @SHELL@ +STRIP = @STRIP@ +USE_NLS = @USE_NLS@ +VERSION = @VERSION@ +WITH_DEBUG = @WITH_DEBUG@ +WITH_PAMLOCKING = @WITH_PAMLOCKING@ +XGETTEXT = @XGETTEXT@ +XGETTEXT_015 = @XGETTEXT_015@ +XMLCATALOG = @XMLCATALOG@ +XMLLINT = @XMLLINT@ +XML_CATALOG_FILE = @XML_CATALOG_FILE@ +XSLTPROC = @XSLTPROC@ +YACC = @YACC@ +YFLAGS = @YFLAGS@ +abs_builddir = @abs_builddir@ +abs_srcdir = @abs_srcdir@ +abs_top_builddir = @abs_top_builddir@ +abs_top_srcdir = @abs_top_srcdir@ +ac_ct_CC = @ac_ct_CC@ +ac_ct_CXX = @ac_ct_CXX@ +ac_ct_F77 = @ac_ct_F77@ +am__include = @am__include@ +am__leading_dot = @am__leading_dot@ +am__quote = @am__quote@ +am__tar = @am__tar@ +am__untar = @am__untar@ +bindir = @bindir@ +build = @build@ +build_alias = @build_alias@ +build_cpu = @build_cpu@ +build_os = @build_os@ +build_vendor = @build_vendor@ +builddir = @builddir@ +datadir = @datadir@ +datarootdir = @datarootdir@ +docdir = @docdir@ +dvidir = @dvidir@ +exec_prefix = @exec_prefix@ +host = @host@ +host_alias = @host_alias@ +host_cpu = @host_cpu@ +host_os = @host_os@ +host_vendor = @host_vendor@ +htmldir = @htmldir@ +includedir = @includedir@ +infodir = @infodir@ +install_sh = @install_sh@ +libc_cv_fpie = @libc_cv_fpie@ +libdir = @libdir@ +libexecdir = @libexecdir@ +localedir = @localedir@ +localstatedir = @localstatedir@ +mandir = @mandir@ +mkdir_p = @mkdir_p@ +oldincludedir = @oldincludedir@ +pam_cv_ld_as_needed = @pam_cv_ld_as_needed@ +pam_xauth_path = @pam_xauth_path@ +pdfdir = @pdfdir@ +prefix = @prefix@ +program_transform_name = @program_transform_name@ +psdir = @psdir@ +sbindir = @sbindir@ +sharedstatedir = @sharedstatedir@ +srcdir = @srcdir@ +sysconfdir = @sysconfdir@ +target_alias = @target_alias@ +top_builddir = @top_builddir@ +top_srcdir = @top_srcdir@ +CLEANFILES = *~ +EXTRA_DIST = README $(MANS) $(XMLS) tst-pam_mail +man_MANS = pam_mail.8 +XMLS = README.xml pam_mail.8.xml +TESTS = tst-pam_mail +securelibdir = $(SECUREDIR) +secureconfdir = $(SCONFIGDIR) +AM_CFLAGS = -I$(top_srcdir)/libpam/include -I$(top_srcdir)/libpamc/include +AM_LDFLAGS = -no-undefined -avoid-version -module \ + -L$(top_builddir)/libpam -lpam $(am__append_1) +securelib_LTLIBRARIES = pam_mail.la +@ENABLE_REGENERATE_MAN_TRUE@noinst_DATA = README +all: all-am + +.SUFFIXES: +.SUFFIXES: .c .lo .o .obj +$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps) + @for dep in $?; do \ + case '$(am__configure_deps)' in \ + *$$dep*) \ + cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \ + && exit 0; \ + exit 1;; \ + esac; \ + done; \ + echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu modules/pam_mail/Makefile'; \ + cd $(top_srcdir) && \ + $(AUTOMAKE) --gnu modules/pam_mail/Makefile +.PRECIOUS: Makefile +Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status + @case '$?' in \ + *config.status*) \ + cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \ + *) \ + echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \ + cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \ + esac; + +$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) + cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh + +$(top_srcdir)/configure: $(am__configure_deps) + cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh +$(ACLOCAL_M4): $(am__aclocal_m4_deps) + cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh +install-securelibLTLIBRARIES: $(securelib_LTLIBRARIES) + @$(NORMAL_INSTALL) + test -z "$(securelibdir)" || $(MKDIR_P) "$(DESTDIR)$(securelibdir)" + @list='$(securelib_LTLIBRARIES)'; for p in $$list; do \ + if test -f $$p; then \ + f=$(am__strip_dir) \ + echo " $(LIBTOOL) --mode=install $(securelibLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) '$$p' '$(DESTDIR)$(securelibdir)/$$f'"; \ + $(LIBTOOL) --mode=install $(securelibLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) "$$p" "$(DESTDIR)$(securelibdir)/$$f"; \ + else :; fi; \ + done + +uninstall-securelibLTLIBRARIES: + @$(NORMAL_UNINSTALL) + @list='$(securelib_LTLIBRARIES)'; for p in $$list; do \ + p=$(am__strip_dir) \ + echo " $(LIBTOOL) --mode=uninstall rm -f '$(DESTDIR)$(securelibdir)/$$p'"; \ + $(LIBTOOL) --mode=uninstall rm -f "$(DESTDIR)$(securelibdir)/$$p"; \ + done + +clean-securelibLTLIBRARIES: + -test -z "$(securelib_LTLIBRARIES)" || rm -f $(securelib_LTLIBRARIES) + @list='$(securelib_LTLIBRARIES)'; for p in $$list; do \ + dir="`echo $$p | sed -e 's|/[^/]*$$||'`"; \ + test "$$dir" != "$$p" || dir=.; \ + echo "rm -f \"$${dir}/so_locations\""; \ + rm -f "$${dir}/so_locations"; \ + done +pam_mail.la: $(pam_mail_la_OBJECTS) $(pam_mail_la_DEPENDENCIES) + $(LINK) -rpath $(securelibdir) $(pam_mail_la_OBJECTS) $(pam_mail_la_LIBADD) $(LIBS) + +mostlyclean-compile: + -rm -f *.$(OBJEXT) + +distclean-compile: + -rm -f *.tab.c + +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pam_mail.Plo@am__quote@ + +.c.o: +@am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< +@am__fastdepCC_TRUE@ mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(COMPILE) -c $< + +.c.obj: +@am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'` +@am__fastdepCC_TRUE@ mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(COMPILE) -c `$(CYGPATH_W) '$<'` + +.c.lo: +@am__fastdepCC_TRUE@ $(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< +@am__fastdepCC_TRUE@ mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LTCOMPILE) -c -o $@ $< + +mostlyclean-libtool: + -rm -f *.lo + +clean-libtool: + -rm -rf .libs _libs +install-man8: $(man8_MANS) $(man_MANS) + @$(NORMAL_INSTALL) + test -z "$(man8dir)" || $(MKDIR_P) "$(DESTDIR)$(man8dir)" + @list='$(man8_MANS) $(dist_man8_MANS) $(nodist_man8_MANS)'; \ + l2='$(man_MANS) $(dist_man_MANS) $(nodist_man_MANS)'; \ + for i in $$l2; do \ + case "$$i" in \ + *.8*) list="$$list $$i" ;; \ + esac; \ + done; \ + for i in $$list; do \ + if test -f $(srcdir)/$$i; then file=$(srcdir)/$$i; \ + else file=$$i; fi; \ + ext=`echo $$i | sed -e 's/^.*\\.//'`; \ + case "$$ext" in \ + 8*) ;; \ + *) ext='8' ;; \ + esac; \ + inst=`echo $$i | sed -e 's/\\.[0-9a-z]*$$//'`; \ + inst=`echo $$inst | sed -e 's/^.*\///'`; \ + inst=`echo $$inst | sed '$(transform)'`.$$ext; \ + echo " $(INSTALL_DATA) '$$file' '$(DESTDIR)$(man8dir)/$$inst'"; \ + $(INSTALL_DATA) "$$file" "$(DESTDIR)$(man8dir)/$$inst"; \ + done +uninstall-man8: + @$(NORMAL_UNINSTALL) + @list='$(man8_MANS) $(dist_man8_MANS) $(nodist_man8_MANS)'; \ + l2='$(man_MANS) $(dist_man_MANS) $(nodist_man_MANS)'; \ + for i in $$l2; do \ + case "$$i" in \ + *.8*) list="$$list $$i" ;; \ + esac; \ + done; \ + for i in $$list; do \ + ext=`echo $$i | sed -e 's/^.*\\.//'`; \ + case "$$ext" in \ + 8*) ;; \ + *) ext='8' ;; \ + esac; \ + inst=`echo $$i | sed -e 's/\\.[0-9a-z]*$$//'`; \ + inst=`echo $$inst | sed -e 's/^.*\///'`; \ + inst=`echo $$inst | sed '$(transform)'`.$$ext; \ + echo " rm -f '$(DESTDIR)$(man8dir)/$$inst'"; \ + rm -f "$(DESTDIR)$(man8dir)/$$inst"; \ + done + +ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES) + list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ + unique=`for i in $$list; do \ + if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ + done | \ + $(AWK) ' { files[$$0] = 1; } \ + END { for (i in files) print i; }'`; \ + mkid -fID $$unique +tags: TAGS + +TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \ + $(TAGS_FILES) $(LISP) + tags=; \ + here=`pwd`; \ + list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ + unique=`for i in $$list; do \ + if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ + done | \ + $(AWK) ' { files[$$0] = 1; } \ + END { for (i in files) print i; }'`; \ + if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \ + test -n "$$unique" || unique=$$empty_fix; \ + $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ + $$tags $$unique; \ + fi +ctags: CTAGS +CTAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \ + $(TAGS_FILES) $(LISP) + tags=; \ + here=`pwd`; \ + list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ + unique=`for i in $$list; do \ + if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ + done | \ + $(AWK) ' { files[$$0] = 1; } \ + END { for (i in files) print i; }'`; \ + test -z "$(CTAGS_ARGS)$$tags$$unique" \ + || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ + $$tags $$unique + +GTAGS: + here=`$(am__cd) $(top_builddir) && pwd` \ + && cd $(top_srcdir) \ + && gtags -i $(GTAGS_ARGS) $$here + +distclean-tags: + -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags + +check-TESTS: $(TESTS) + @failed=0; all=0; xfail=0; xpass=0; skip=0; ws='[ ]'; \ + srcdir=$(srcdir); export srcdir; \ + list=' $(TESTS) '; \ + if test -n "$$list"; then \ + for tst in $$list; do \ + if test -f ./$$tst; then dir=./; \ + elif test -f $$tst; then dir=; \ + else dir="$(srcdir)/"; fi; \ + if $(TESTS_ENVIRONMENT) $${dir}$$tst; then \ + all=`expr $$all + 1`; \ + case " $(XFAIL_TESTS) " in \ + *$$ws$$tst$$ws*) \ + xpass=`expr $$xpass + 1`; \ + failed=`expr $$failed + 1`; \ + echo "XPASS: $$tst"; \ + ;; \ + *) \ + echo "PASS: $$tst"; \ + ;; \ + esac; \ + elif test $$? -ne 77; then \ + all=`expr $$all + 1`; \ + case " $(XFAIL_TESTS) " in \ + *$$ws$$tst$$ws*) \ + xfail=`expr $$xfail + 1`; \ + echo "XFAIL: $$tst"; \ + ;; \ + *) \ + failed=`expr $$failed + 1`; \ + echo "FAIL: $$tst"; \ + ;; \ + esac; \ + else \ + skip=`expr $$skip + 1`; \ + echo "SKIP: $$tst"; \ + fi; \ + done; \ + if test "$$failed" -eq 0; then \ + if test "$$xfail" -eq 0; then \ + banner="All $$all tests passed"; \ + else \ + banner="All $$all tests behaved as expected ($$xfail expected failures)"; \ + fi; \ + else \ + if test "$$xpass" -eq 0; then \ + banner="$$failed of $$all tests failed"; \ + else \ + banner="$$failed of $$all tests did not behave as expected ($$xpass unexpected passes)"; \ + fi; \ + fi; \ + dashes="$$banner"; \ + skipped=""; \ + if test "$$skip" -ne 0; then \ + skipped="($$skip tests were not run)"; \ + test `echo "$$skipped" | wc -c` -le `echo "$$banner" | wc -c` || \ + dashes="$$skipped"; \ + fi; \ + report=""; \ + if test "$$failed" -ne 0 && test -n "$(PACKAGE_BUGREPORT)"; then \ + report="Please report to $(PACKAGE_BUGREPORT)"; \ + test `echo "$$report" | wc -c` -le `echo "$$banner" | wc -c` || \ + dashes="$$report"; \ + fi; \ + dashes=`echo "$$dashes" | sed s/./=/g`; \ + echo "$$dashes"; \ + echo "$$banner"; \ + test -z "$$skipped" || echo "$$skipped"; \ + test -z "$$report" || echo "$$report"; \ + echo "$$dashes"; \ + test "$$failed" -eq 0; \ + else :; fi + +distdir: $(DISTFILES) + @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ + topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ + list='$(DISTFILES)'; \ + dist_files=`for file in $$list; do echo $$file; done | \ + sed -e "s|^$$srcdirstrip/||;t" \ + -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \ + case $$dist_files in \ + */*) $(MKDIR_P) `echo "$$dist_files" | \ + sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \ + sort -u` ;; \ + esac; \ + for file in $$dist_files; do \ + if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ + if test -d $$d/$$file; then \ + dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ + if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ + cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \ + fi; \ + cp -pR $$d/$$file $(distdir)$$dir || exit 1; \ + else \ + test -f $(distdir)/$$file \ + || cp -p $$d/$$file $(distdir)/$$file \ + || exit 1; \ + fi; \ + done +check-am: all-am + $(MAKE) $(AM_MAKEFLAGS) check-TESTS +check: check-am +all-am: Makefile $(LTLIBRARIES) $(MANS) $(DATA) +installdirs: + for dir in "$(DESTDIR)$(securelibdir)" "$(DESTDIR)$(man8dir)"; do \ + test -z "$$dir" || $(MKDIR_P) "$$dir"; \ + done +install: install-am +install-exec: install-exec-am +install-data: install-data-am +uninstall: uninstall-am + +install-am: all-am + @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am + +installcheck: installcheck-am +install-strip: + $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ + install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ + `test -z '$(STRIP)' || \ + echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install +mostlyclean-generic: + +clean-generic: + -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES) + +distclean-generic: + -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) + +maintainer-clean-generic: + @echo "This command is intended for maintainers to use" + @echo "it deletes files that may require special tools to rebuild." +clean: clean-am + +clean-am: clean-generic clean-libtool clean-securelibLTLIBRARIES \ + mostlyclean-am + +distclean: distclean-am + -rm -rf ./$(DEPDIR) + -rm -f Makefile +distclean-am: clean-am distclean-compile distclean-generic \ + distclean-tags + +dvi: dvi-am + +dvi-am: + +html: html-am + +info: info-am + +info-am: + +install-data-am: install-man install-securelibLTLIBRARIES + +install-dvi: install-dvi-am + +install-exec-am: + +install-html: install-html-am + +install-info: install-info-am + +install-man: install-man8 + +install-pdf: install-pdf-am + +install-ps: install-ps-am + +installcheck-am: + +maintainer-clean: maintainer-clean-am + -rm -rf ./$(DEPDIR) + -rm -f Makefile +maintainer-clean-am: distclean-am maintainer-clean-generic + +mostlyclean: mostlyclean-am + +mostlyclean-am: mostlyclean-compile mostlyclean-generic \ + mostlyclean-libtool + +pdf: pdf-am + +pdf-am: + +ps: ps-am + +ps-am: + +uninstall-am: uninstall-man uninstall-securelibLTLIBRARIES + +uninstall-man: uninstall-man8 + +.MAKE: install-am install-strip + +.PHONY: CTAGS GTAGS all all-am check check-TESTS check-am clean \ + clean-generic clean-libtool clean-securelibLTLIBRARIES ctags \ + distclean distclean-compile distclean-generic \ + distclean-libtool distclean-tags distdir dvi dvi-am html \ + html-am info info-am install install-am install-data \ + install-data-am install-dvi install-dvi-am install-exec \ + install-exec-am install-html install-html-am install-info \ + install-info-am install-man install-man8 install-pdf \ + install-pdf-am install-ps install-ps-am \ + install-securelibLTLIBRARIES install-strip installcheck \ + installcheck-am installdirs maintainer-clean \ + maintainer-clean-generic mostlyclean mostlyclean-compile \ + mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \ + tags uninstall uninstall-am uninstall-man uninstall-man8 \ + uninstall-securelibLTLIBRARIES + +@ENABLE_REGENERATE_MAN_TRUE@README: pam_mail.8.xml +@ENABLE_REGENERATE_MAN_TRUE@-include $(top_srcdir)/Make.xml.rules +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/Linux-PAM/modules/pam_mail/README b/Linux-PAM/modules/pam_mail/README new file mode 100644 index 00000000..a0a0b7d9 --- /dev/null +++ b/Linux-PAM/modules/pam_mail/README @@ -0,0 +1,71 @@ +pam_mail — Inform about available mail + +━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ + +DESCRIPTION + +The pam_mail PAM module provides the "you have new mail" service to the user. +It can be plugged into any application that has credential or session hooks. It +gives a single message indicating the newness of any mail it finds in the +user's mail folder. This module also sets the PAM environment variable, MAIL, +to the user's mail directory. + +If the mail spool file (be it /var/mail/$USER or a pathname given with the dir= +parameter) is a directory then pam_mail assumes it is in the Maildir format. + +OPTIONS + +close + + Indicate if the user has any mail also on logout. + +debug + + Print debug information. + +dir=maildir + + Look for the users' mail in an alternative location defined by maildir/ + <login>. The default location for mail is /var/mail/<login>. Note, if the + supplied maildir is prefixed by a '~', the directory is interpreted as + indicating a file in the user's home directory. + +empty + + Also print message if user has no mail. + +hash=count + + Mail directory hash depth. For example, a hashcount of 2 would make the + mail file be /var/spool/mail/u/s/user. + +noenv + + Do not set the MAIL environment variable. + +nopen + + Don't print any mail information on login. This flag is useful to get the + MAIL environment variable set, but to not display any information about it. + +quiet + + Only report when there is new mail. + +standard + + Old style "You have..." format which doesn't show the mail spool being + used. This also implies "empty". + +EXAMPLES + +Add the following line to /etc/pam.d/login to indicate that the user has new +mail when they login to the system. + +session optional pam_mail.so standard + + +AUTHOR + +pam_mail was written by Andrew G. Morgan <morgan@kernel.org>. + diff --git a/Linux-PAM/modules/pam_mail/README.xml b/Linux-PAM/modules/pam_mail/README.xml new file mode 100644 index 00000000..4165d857 --- /dev/null +++ b/Linux-PAM/modules/pam_mail/README.xml @@ -0,0 +1,41 @@ +<?xml version="1.0" encoding='UTF-8'?> +<!DOCTYPE article PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN" +"http://www.docbook.org/xml/4.3/docbookx.dtd" +[ +<!-- +<!ENTITY pamaccess SYSTEM "pam_mail.8.xml"> +--> +]> + +<article> + + <articleinfo> + + <title> + <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" + href="pam_mail.8.xml" xpointer='xpointer(//refnamediv[@id = "pam_mail-name"]/*)'/> + </title> + + </articleinfo> + + <section> + <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" + href="pam_mail.8.xml" xpointer='xpointer(//refsect1[@id = "pam_mail-description"]/*)'/> + </section> + + <section> + <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" + href="pam_mail.8.xml" xpointer='xpointer(//refsect1[@id = "pam_mail-options"]/*)'/> + </section> + + <section> + <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" + href="pam_mail.8.xml" xpointer='xpointer(//refsect1[@id = "pam_mail-examples"]/*)'/> + </section> + + <section> + <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" + href="pam_mail.8.xml" xpointer='xpointer(//refsect1[@id = "pam_mail-author"]/*)'/> + </section> + +</article> diff --git a/Linux-PAM/modules/pam_mail/pam_mail.8 b/Linux-PAM/modules/pam_mail/pam_mail.8 new file mode 100644 index 00000000..6d8a69a8 --- /dev/null +++ b/Linux-PAM/modules/pam_mail/pam_mail.8 @@ -0,0 +1,113 @@ +.\" Title: pam_mail +.\" Author: +.\" Generator: DocBook XSL Stylesheets v1.70.1 <http://docbook.sf.net/> +.\" Date: 06/09/2006 +.\" Manual: Linux\-PAM Manual +.\" Source: Linux\-PAM Manual +.\" +.TH "PAM_MAIL" "8" "06/09/2006" "Linux\-PAM Manual" "Linux\-PAM Manual" +.\" disable hyphenation +.nh +.\" disable justification (adjust text to left margin only) +.ad l +.SH "NAME" +pam_mail \- Inform about available mail +.SH "SYNOPSIS" +.HP 12 +\fBpam_mail.so\fR [close] [debug] [dir=\fImaildir\fR] [empty] [hash=\fIcount\fR] [noenv] [nopen] [quit] [standard] +.SH "DESCRIPTION" +.PP +The pam_mail PAM module provides the "you have new mail" service to the user. It can be plugged into any application that has credential or session hooks. It gives a single message indicating the +\fInewness\fR +of any mail it finds in the user's mail folder. This module also sets the PAM environment variable, +\fBMAIL\fR, to the user's mail directory. +.PP +If the mail spool file (be it +\fI/var/mail/$USER\fR +or a pathname given with the +\fBdir=\fR +parameter) is a directory then pam_mail assumes it is in the +\fIMaildir\fR +format. +.SH "OPTIONS" +.PP +.TP 3n +\fBclose\fR +Indicate if the user has any mail also on logout. +.TP 3n +\fBdebug\fR +Print debug information. +.TP 3n +\fBdir=\fR\fB\fImaildir\fR\fR +Look for the users' mail in an alternative location defined by +\fImaildir/<login>\fR. The default location for mail is +\fI/var/mail/<login>\fR. Note, if the supplied +\fImaildir\fR +is prefixed by a '~', the directory is interpreted as indicating a file in the user's home directory. +.TP 3n +\fBempty\fR +Also print message if user has no mail. +.TP 3n +\fBhash=\fR\fB\fIcount\fR\fR +Mail directory hash depth. For example, a +\fIhashcount\fR +of 2 would make the mail file be +\fI/var/spool/mail/u/s/user\fR. +.TP 3n +\fBnoenv\fR +Do not set the +\fBMAIL\fR +environment variable. +.TP 3n +\fBnopen\fR +Don't print any mail information on login. This flag is useful to get the +\fBMAIL\fR +environment variable set, but to not display any information about it. +.TP 3n +\fBquiet\fR +Only report when there is new mail. +.TP 3n +\fBstandard\fR +Old style "You have..." format which doesn't show the mail spool being used. This also implies "empty". +.SH "MODULE SERVICES PROVIDED" +.PP +The +\fBauth\fR +and +\fBaccount\fR +services are supported. +.SH "RETURN VALUES" +.TP 3n +PAM_BUF_ERR +Memory buffer error. +.TP 3n +PAM_SERVICE_ERR +Badly formed arguments. +.TP 3n +PAM_SUCCESS +Success. +.TP 3n +PAM_USER_UNKNOWN +User not known. +.SH "EXAMPLES" +.PP +Add the following line to +\fI/etc/pam.d/login\fR +to indicate that the user has new mail when they login to the system. +.sp +.RS 3n +.nf +session optional pam_mail.so standard + +.fi +.RE +.sp +.SH "SEE ALSO" +.PP + +\fBpam.conf\fR(5), +\fBpam.d\fR(8), +\fBpam\fR(8) +.SH "AUTHOR" +.PP +pam_mail was written by Andrew G. Morgan <morgan@kernel.org>. diff --git a/Linux-PAM/modules/pam_mail/pam_mail.8.xml b/Linux-PAM/modules/pam_mail/pam_mail.8.xml new file mode 100644 index 00000000..d3c481a5 --- /dev/null +++ b/Linux-PAM/modules/pam_mail/pam_mail.8.xml @@ -0,0 +1,279 @@ +<?xml version="1.0" encoding='UTF-8'?> +<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN" + "http://www.oasis-open.org/docbook/xml/4.3/docbookx.dtd"> + +<refentry id="pam_mail"> + + <refmeta> + <refentrytitle>pam_mail</refentrytitle> + <manvolnum>8</manvolnum> + <refmiscinfo class="sectdesc">Linux-PAM Manual</refmiscinfo> + </refmeta> + + <refnamediv id="pam_mail-name"> + <refname>pam_mail</refname> + <refpurpose>Inform about available mail</refpurpose> + </refnamediv> + + <refsynopsisdiv> + <cmdsynopsis id="pam_mail-cmdsynopsis"> + <command>pam_mail.so</command> + <arg choice="opt"> + close + </arg> + <arg choice="opt"> + debug + </arg> + <arg choice="opt"> + dir=<replaceable>maildir</replaceable> + </arg> + <arg choice="opt"> + empty + </arg> + <arg choice="opt"> + hash=<replaceable>count</replaceable> + </arg> + <arg choice="opt"> + noenv + </arg> + <arg choice="opt"> + nopen + </arg> + <arg choice="opt"> + quit + </arg> + <arg choice="opt"> + standard + </arg> + </cmdsynopsis> + </refsynopsisdiv> + + <refsect1 id="pam_mail-description"> + + <title>DESCRIPTION</title> + + <para> + The pam_mail PAM module provides the "you have new mail" + service to the user. It can be plugged into any application + that has credential or session hooks. It gives a single message + indicating the <emphasis>newness</emphasis> of any mail it finds + in the user's mail folder. This module also sets the PAM + environment variable, <emphasis remap='B'>MAIL</emphasis>, to the + user's mail directory. + </para> + <para> + If the mail spool file (be it <filename>/var/mail/$USER</filename> + or a pathname given with the <option>dir=</option> parameter) is + a directory then pam_mail assumes it is in the + <emphasis remap='I'>Maildir</emphasis> format. + </para> + </refsect1> + + <refsect1 id="pam_mail-options"> + + <title>OPTIONS</title> + <para> + <variablelist> + + <varlistentry> + <term> + <option>close</option> + </term> + <listitem> + <para> + Indicate if the user has any mail also on logout. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term> + <option>debug</option> + </term> + <listitem> + <para> + Print debug information. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term> + <option>dir=<replaceable>maildir</replaceable></option> + </term> + <listitem> + <para> + Look for the users' mail in an alternative location defined by + <filename>maildir/<login></filename>. The default + location for mail is <filename>/var/mail/<login></filename>. + Note, if the supplied + <filename>maildir</filename> is prefixed by a '~', the + directory is interpreted as indicating a file in the user's + home directory. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term> + <option>empty</option> + </term> + <listitem> + <para> + Also print message if user has no mail. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term> + <option>hash=<replaceable>count</replaceable></option> + </term> + <listitem> + <para> + Mail directory hash depth. For example, a + <emphasis>hashcount</emphasis> of 2 would + make the mail file be + <filename>/var/spool/mail/u/s/user</filename>. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term> + <option>noenv</option> + </term> + <listitem> + <para> + Do not set the <emphasis remap='B'>MAIL</emphasis> + environment variable. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term> + <option>nopen</option> + </term> + <listitem> + <para> + Don't print any mail information on login. This flag is + useful to get the <emphasis remap='B'>MAIL</emphasis> + environment variable set, but to not display any information + about it. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term> + <option>quiet</option> + </term> + <listitem> + <para> + Only report when there is new mail. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term> + <option>standard</option> + </term> + <listitem> + <para> + Old style "You have..." format which doesn't show the + mail spool being used. This also implies "empty". + </para> + </listitem> + </varlistentry> + + </variablelist> + + </para> + </refsect1> + + <refsect1 id="pam_mail-services"> + <title>MODULE SERVICES PROVIDED</title> + <para> + The <emphasis remap='B'>auth</emphasis> and + <emphasis remap='B'>account</emphasis> services are supported. + </para> + </refsect1> + + <refsect1 id='pam_mail-return_values'> + <title>RETURN VALUES</title> + <variablelist> + <varlistentry> + <term>PAM_BUF_ERR</term> + <listitem> + <para> + Memory buffer error. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term>PAM_SERVICE_ERR</term> + <listitem> + <para> + Badly formed arguments. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term>PAM_SUCCESS</term> + <listitem> + <para> + Success. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term>PAM_USER_UNKNOWN</term> + <listitem> + <para> + User not known. + </para> + </listitem> + </varlistentry> + + </variablelist> + </refsect1> + + <refsect1 id='pam_mail-examples'> + <title>EXAMPLES</title> + <para> + Add the following line to <filename>/etc/pam.d/login</filename> to + indicate that the user has new mail when they login to the system. + <programlisting> +session optional pam_mail.so standard + </programlisting> + </para> + </refsect1> + + <refsect1 id='pam_mail-see_also'> + <title>SEE ALSO</title> + <para> + <citerefentry> + <refentrytitle>pam.conf</refentrytitle><manvolnum>5</manvolnum> + </citerefentry>, + <citerefentry> + <refentrytitle>pam.d</refentrytitle><manvolnum>8</manvolnum> + </citerefentry>, + <citerefentry> + <refentrytitle>pam</refentrytitle><manvolnum>8</manvolnum> + </citerefentry> + </para> + </refsect1> + + <refsect1 id='pam_mail-author'> + <title>AUTHOR</title> + <para> + pam_mail was written by Andrew G. Morgan <morgan@kernel.org>. + </para> + </refsect1> + +</refentry> diff --git a/Linux-PAM/modules/pam_mail/pam_mail.c b/Linux-PAM/modules/pam_mail/pam_mail.c new file mode 100644 index 00000000..7d43d5e0 --- /dev/null +++ b/Linux-PAM/modules/pam_mail/pam_mail.c @@ -0,0 +1,494 @@ +/* pam_mail module */ + +/* + * Written by Andrew Morgan <morgan@linux.kernel.org> 1996/3/11 + * $HOME additions by David Kinchlea <kinch@kinch.ark.com> 1997/1/7 + * mailhash additions by Chris Adams <cadams@ro.com> 1998/7/11 + */ + +#include "config.h" + +#include <ctype.h> +#include <pwd.h> +#include <stdarg.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <syslog.h> +#include <sys/stat.h> +#include <sys/types.h> +#include <unistd.h> +#include <dirent.h> +#include <errno.h> + +#ifdef HAVE_PATHS_H +#include <paths.h> +#endif + +#define DEFAULT_MAIL_DIRECTORY PAM_PATH_MAILDIR +#define MAIL_FILE_FORMAT "%s%s/%s" +#define MAIL_ENV_NAME "MAIL" +#define MAIL_ENV_FORMAT MAIL_ENV_NAME "=%s" + +/* + * here, we make a definition for the externally accessible function + * in this file (this definition is required for static a module + * but strongly encouraged generally) it is used to instruct the + * modules include file to define the function prototypes. + */ + +#define PAM_SM_SESSION +#define PAM_SM_AUTH + +#include <security/pam_modules.h> +#include <security/_pam_macros.h> +#include <security/pam_modutil.h> +#include <security/pam_ext.h> + +/* argument parsing */ + +#define PAM_DEBUG_ARG 0x0001 +#define PAM_NO_LOGIN 0x0002 +#define PAM_LOGOUT_TOO 0x0004 +#define PAM_NEW_MAIL_DIR 0x0010 +#define PAM_MAIL_SILENT 0x0020 +#define PAM_NO_ENV 0x0040 +#define PAM_HOME_MAIL 0x0100 +#define PAM_EMPTY_TOO 0x0200 +#define PAM_STANDARD_MAIL 0x0400 +#define PAM_QUIET_MAIL 0x1000 + +#define HAVE_NEW_MAIL 0x1 +#define HAVE_OLD_MAIL 0x2 +#define HAVE_NO_MAIL 0x3 +#define HAVE_MAIL 0x4 + +static int +_pam_parse (const pam_handle_t *pamh, int flags, int argc, + const char **argv, const char **maildir, size_t *hashcount) +{ + int ctrl=0; + + if (flags & PAM_SILENT) { + ctrl |= PAM_MAIL_SILENT; + } + + *hashcount = 0; + + /* step through arguments */ + for (; argc-- > 0; ++argv) { + + /* generic options */ + + if (!strcmp(*argv,"debug")) + ctrl |= PAM_DEBUG_ARG; + else if (!strcmp(*argv,"quiet")) + ctrl |= PAM_QUIET_MAIL; + else if (!strcmp(*argv,"standard")) + ctrl |= PAM_STANDARD_MAIL | PAM_EMPTY_TOO; + else if (!strncmp(*argv,"dir=",4)) { + *maildir = 4 + *argv; + if (**maildir != '\0') { + D(("new mail directory: %s", *maildir)); + ctrl |= PAM_NEW_MAIL_DIR; + } else { + pam_syslog(pamh, LOG_ERR, + "dir= specification missing argument - ignored"); + } + } else if (!strncmp(*argv,"hash=",5)) { + char *ep = NULL; + *hashcount = strtoul(*argv+5,&ep,10); + if (!ep) { + *hashcount = 0; + } + } else if (!strcmp(*argv,"close")) { + ctrl |= PAM_LOGOUT_TOO; + } else if (!strcmp(*argv,"nopen")) { + ctrl |= PAM_NO_LOGIN; + } else if (!strcmp(*argv,"noenv")) { + ctrl |= PAM_NO_ENV; + } else if (!strcmp(*argv,"empty")) { + ctrl |= PAM_EMPTY_TOO; + } else { + pam_syslog(pamh, LOG_ERR, "unknown option: %s", *argv); + } + } + + if ((*hashcount != 0) && !(ctrl & PAM_NEW_MAIL_DIR)) { + *maildir = DEFAULT_MAIL_DIRECTORY; + ctrl |= PAM_NEW_MAIL_DIR; + } + + return ctrl; +} + +static int +get_folder(pam_handle_t *pamh, int ctrl, + const char *path_mail, char **folder_p, size_t hashcount) +{ + int retval; + const char *user, *path; + char *folder = NULL; + const struct passwd *pwd = NULL; + + retval = pam_get_user(pamh, &user, NULL); + if (retval != PAM_SUCCESS || user == NULL) { + pam_syslog(pamh, LOG_ERR, "cannot determine username"); + retval = PAM_USER_UNKNOWN; + goto get_folder_cleanup; + } + + if (ctrl & PAM_NEW_MAIL_DIR) { + path = path_mail; + if (*path == '~') { /* support for $HOME delivery */ + pwd = pam_modutil_getpwnam(pamh, user); + if (pwd == NULL) { + pam_syslog(pamh, LOG_ERR, "user unknown"); + retval = PAM_USER_UNKNOWN; + goto get_folder_cleanup; + } + /* + * "~/xxx" and "~xxx" are treated as same + */ + if (!*++path || (*path == '/' && !*++path)) { + pam_syslog(pamh, LOG_ERR, + "badly formed mail path [%s]", path_mail); + retval = PAM_SERVICE_ERR; + goto get_folder_cleanup; + } + ctrl |= PAM_HOME_MAIL; + if (hashcount != 0) { + pam_syslog(pamh, LOG_ERR, + "cannot do hash= and home directory mail"); + } + } + } else { + path = DEFAULT_MAIL_DIRECTORY; + } + + /* put folder together */ + + hashcount = hashcount < strlen(user) ? hashcount : strlen(user); + + retval = PAM_BUF_ERR; + if (ctrl & PAM_HOME_MAIL) { + if (pwd == NULL) { + pwd = pam_modutil_getpwnam(pamh, user); + if (pwd == NULL) { + pam_syslog(pamh, LOG_ERR, "user unknown"); + retval = PAM_USER_UNKNOWN; + goto get_folder_cleanup; + } + } + if (asprintf(&folder, MAIL_FILE_FORMAT, pwd->pw_dir, "", path) < 0) + goto get_folder_cleanup; + } else { + int rc; + size_t i; + char *hash; + + if ((hash = malloc(2 * hashcount + 1)) == NULL) + goto get_folder_cleanup; + + for (i = 0; i < hashcount; i++) { + hash[2 * i] = '/'; + hash[2 * i + 1] = user[i]; + } + hash[2 * i] = '\0'; + + rc = asprintf(&folder, MAIL_FILE_FORMAT, path, hash, user); + _pam_overwrite(hash); + _pam_drop(hash); + if (rc < 0) + goto get_folder_cleanup; + } + D(("folder=[%s]", folder)); + retval = PAM_SUCCESS; + + /* tidy up */ + + get_folder_cleanup: + user = NULL; + path = NULL; + + *folder_p = folder; + folder = NULL; + + if (retval == PAM_BUF_ERR) + pam_syslog(pamh, LOG_CRIT, "out of memory for mail folder"); + + return retval; +} + +static int +get_mail_status(pam_handle_t *pamh, int ctrl, const char *folder) +{ + int type = 0; + struct stat mail_st; + + if (stat(folder, &mail_st) < 0) + return 0; + + if (S_ISDIR(mail_st.st_mode)) { /* Assume Maildir format */ + int i, save_errno; + char *dir; + struct dirent **namelist; + + if (asprintf(&dir, "%s/new", folder) < 0) { + pam_syslog(pamh, LOG_CRIT, "out of memory"); + goto get_mail_status_cleanup; + } + i = scandir(dir, &namelist, 0, alphasort); + save_errno = errno; + _pam_overwrite(dir); + _pam_drop(dir); + if (i < 0) { + type = 0; + namelist = NULL; + if (save_errno == ENOMEM) { + pam_syslog(pamh, LOG_CRIT, "out of memory"); + goto get_mail_status_cleanup; + } + } + type = (i > 2) ? HAVE_NEW_MAIL : 0; + while (--i >= 0) + _pam_drop(namelist[i]); + _pam_drop(namelist); + if (type == 0) { + if (asprintf(&dir, "%s/cur", folder) < 0) { + pam_syslog(pamh, LOG_CRIT, "out of memory"); + goto get_mail_status_cleanup; + } + i = scandir(dir, &namelist, 0, alphasort); + save_errno = errno; + _pam_overwrite(dir); + _pam_drop(dir); + if (i < 0) { + type = 0; + namelist = NULL; + if (save_errno == ENOMEM) { + pam_syslog(pamh, LOG_CRIT, "out of memory"); + goto get_mail_status_cleanup; + } + } + if (i > 2) + type = HAVE_OLD_MAIL; + else + type = (ctrl & PAM_EMPTY_TOO) ? HAVE_NO_MAIL : 0; + while (--i >= 0) + _pam_drop(namelist[i]); + _pam_drop(namelist); + } + } else { + if (mail_st.st_size > 0) { + if (mail_st.st_atime < mail_st.st_mtime) /* new */ + type = HAVE_NEW_MAIL; + else /* old */ + type = (ctrl & PAM_STANDARD_MAIL) ? HAVE_MAIL : HAVE_OLD_MAIL; + } else if (ctrl & PAM_EMPTY_TOO) { + type = HAVE_NO_MAIL; + } else { + type = 0; + } + } + + get_mail_status_cleanup: + memset(&mail_st, 0, sizeof(mail_st)); + D(("user has %d mail in %s folder", type, folder)); + return type; +} + +static int +report_mail(pam_handle_t *pamh, int ctrl, int type, const char *folder) +{ + int retval; + + if (!(ctrl & PAM_MAIL_SILENT) || + ((ctrl & PAM_QUIET_MAIL) && type == HAVE_NEW_MAIL)) + { + if (ctrl & PAM_STANDARD_MAIL) + switch (type) + { + case HAVE_NO_MAIL: + retval = pam_info (pamh, "%s", _("No mail.")); + break; + case HAVE_NEW_MAIL: + retval = pam_info (pamh, "%s", _("You have new mail.")); + break; + case HAVE_OLD_MAIL: + retval = pam_info (pamh, "%s", _("You have old mail.")); + break; + case HAVE_MAIL: + default: + retval = pam_info (pamh, "%s", _("You have mail.")); + break; + } + else + switch (type) + { + case HAVE_NO_MAIL: + retval = pam_info (pamh, _("You have no mail in folder %s."), + folder); + break; + case HAVE_NEW_MAIL: + retval = pam_info (pamh, _("You have new mail in folder %s."), + folder); + break; + case HAVE_OLD_MAIL: + retval = pam_info (pamh, _("You have old mail in folder %s."), + folder); + break; + case HAVE_MAIL: + default: + retval = pam_info (pamh, _("You have mail in folder %s."), + folder); + break; + } + } + else + { + D(("keeping quiet")); + retval = PAM_SUCCESS; + } + + D(("returning %s", pam_strerror(pamh, retval))); + return retval; +} + +static int _do_mail(pam_handle_t *, int, int, const char **, int); + +/* --- authentication functions --- */ + +PAM_EXTERN int +pam_sm_authenticate (pam_handle_t *pamh UNUSED, int flags UNUSED, + int argc UNUSED, const char **argv UNUSED) +{ + return PAM_IGNORE; +} + +/* Checking mail as part of authentication */ +PAM_EXTERN +int pam_sm_setcred(pam_handle_t *pamh, int flags, int argc, + const char **argv) +{ + if (!(flags & (PAM_ESTABLISH_CRED|PAM_DELETE_CRED))) + return PAM_IGNORE; + return _do_mail(pamh,flags,argc,argv,(flags & PAM_ESTABLISH_CRED)); +} + +/* --- session management functions --- */ + +PAM_EXTERN +int pam_sm_close_session(pam_handle_t *pamh,int flags,int argc + ,const char **argv) +{ + return _do_mail(pamh,flags,argc,argv,0); +} + +/* Checking mail as part of the session management */ +PAM_EXTERN +int pam_sm_open_session(pam_handle_t *pamh, int flags, int argc, + const char **argv) +{ + return _do_mail(pamh,flags,argc,argv,1); +} + + +/* --- The Beaf (Tm) --- */ + +static int _do_mail(pam_handle_t *pamh, int flags, int argc, + const char **argv, int est) +{ + int retval, ctrl, type; + size_t hashcount; + char *folder = NULL; + const char *path_mail = NULL; + + /* + * this module (un)sets the MAIL environment variable, and checks if + * the user has any new mail. + */ + + ctrl = _pam_parse(pamh, flags, argc, argv, &path_mail, &hashcount); + + /* Do we have anything to do? */ + + if (flags & PAM_SILENT) + return PAM_SUCCESS; + + /* which folder? */ + + retval = get_folder(pamh, ctrl, path_mail, &folder, hashcount); + if (retval != PAM_SUCCESS) { + D(("failed to find folder")); + return retval; + } + + /* set the MAIL variable? */ + + if (!(ctrl & PAM_NO_ENV) && est) { + char *tmp; + + if (asprintf(&tmp, MAIL_ENV_FORMAT, folder) < 0) { + pam_syslog(pamh, LOG_CRIT, + "no memory for " MAIL_ENV_NAME " variable"); + retval = PAM_BUF_ERR; + goto do_mail_cleanup; + } + D(("setting env: %s", tmp)); + retval = pam_putenv(pamh, tmp); + _pam_overwrite(tmp); + _pam_drop(tmp); + if (retval != PAM_SUCCESS) { + pam_syslog(pamh, LOG_CRIT, + "unable to set " MAIL_ENV_NAME " variable"); + retval = PAM_BUF_ERR; + goto do_mail_cleanup; + } + } else { + D(("not setting " MAIL_ENV_NAME " variable")); + } + + /* + * OK. we've got the mail folder... what about its status? + */ + + if ((est && !(ctrl & PAM_NO_LOGIN)) + || (!est && (ctrl & PAM_LOGOUT_TOO))) { + type = get_mail_status(pamh, ctrl, folder); + if (type != 0) { + retval = report_mail(pamh, ctrl, type, folder); + type = 0; + } + } + + /* Delete environment variable? */ + if ( ! est && ! (ctrl & PAM_NO_ENV) ) + (void) pam_putenv(pamh, MAIL_ENV_NAME); + + do_mail_cleanup: + _pam_overwrite(folder); + _pam_drop(folder); + + /* indicate success or failure */ + + return retval; +} + +#ifdef PAM_STATIC + +/* static module data */ + +struct pam_module _pam_mail_modstruct = { + "pam_mail", + pam_sm_authenticate, + pam_sm_setcred, + NULL, + pam_sm_open_session, + pam_sm_close_session, + NULL, +}; + +#endif + +/* end of module definition */ diff --git a/Linux-PAM/modules/pam_mail/tst-pam_mail b/Linux-PAM/modules/pam_mail/tst-pam_mail new file mode 100755 index 00000000..99fb7ed0 --- /dev/null +++ b/Linux-PAM/modules/pam_mail/tst-pam_mail @@ -0,0 +1,2 @@ +#!/bin/sh +../../tests/tst-dlopen .libs/pam_mail.so |