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  • Committer: Teddy Hogeborn
  • Date: 2014-03-10 06:55:54 UTC
  • Revision ID: teddy@recompile.se-20140310065554-of3kz8jdhlll42l3
Use "struct sockaddr_storage" instead of a union in mandos-client.

Apparently using struct sockaddr_storage the way POSIX intended is
incompatible with strict aliasing, so turn that off in the Makefile.

* plugins.d/mandos-client.c (start_mandos_communication): Change "to"
                                                          from a union
                                                          to a struct
                                                          sockaddr_storage.
* Makefile (OPTIMIZE): Add "-fno-strict-aliasing".

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Makefile
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WARN=-O -Wall -Wextra -Wdouble-promotion -Wformat=2 -Winit-self \
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        -Wmissing-include-dirs -Wswitch-default -Wswitch-enum \
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        -Wunused -Wuninitialized -Wstrict-overflow=5 \
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        -Wsuggest-attribute=pure -Wsuggest-attribute=const \
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        -Wsuggest-attribute=noreturn -Wfloat-equal -Wundef -Wshadow \
 
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WARN=-O -Wall -Wformat=2 -Winit-self -Wmissing-include-dirs \
 
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        -Wswitch-default -Wswitch-enum -Wunused-parameter \
 
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        -Wstrict-aliasing=1 -Wextra -Wfloat-equal -Wundef -Wshadow \
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        -Wunsafe-loop-optimizations -Wpointer-arith \
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        -Wbad-function-cast -Wcast-qual -Wcast-align -Wwrite-strings \
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        -Wconversion -Wlogical-op -Waggregate-return \
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        -Wstrict-prototypes -Wold-style-definition \
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        -Wmissing-format-attribute -Wnormalized=nfc -Wpacked \
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        -Wredundant-decls -Wnested-externs -Winline -Wvla \
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        -Wvolatile-register-var -Woverlength-strings
 
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        -Wconversion -Wstrict-prototypes -Wold-style-definition \
 
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        -Wpacked -Wnested-externs -Winline -Wvolatile-register-var \
 
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        -Wunreachable-code
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#DEBUG=-ggdb3
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# For info about _FORTIFY_SOURCE, see feature_test_macros(7)
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# and <http://gcc.gnu.org/ml/gcc-patches/2004-09/msg02055.html>.
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OPTIMIZE=-Os -fno-strict-aliasing
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LANGUAGE=-std=gnu99
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htmldir=man
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version=1.6.5
 
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version=1.6.4
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SED=sed
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USER=$(firstword $(subst :, ,$(shell getent passwd _mandos || getent passwd nobody || echo 65534)))
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        --param man.authors.section.enabled     0 \
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        /usr/share/xml/docbook/stylesheet/nwalsh/manpages/docbook.xsl \
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        $(notdir $<); \
 
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        $(MANPOST) $(notdir $@);\
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        if locale --all 2>/dev/null | grep --regexp='^en_US\.utf8$$' \
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        && type man 2>/dev/null; then LANG=en_US.UTF-8 MANWIDTH=80 \
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        man --warnings --encoding=UTF-8 --local-file $(notdir $@); \
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        fi >/dev/null)
 
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# DocBook-to-man post-processing to fix a '\n' escape bug
 
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MANPOST=$(SED) --in-place --expression='s,\\\\en,\\en,g;s,\\n,\\en,g'
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DOCBOOKTOHTML=$(strip xsltproc --nonet --xinclude \
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        --param make.year.ranges                1 \