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2017-03-16define the role of spamd-setup a little better;Jason McIntyre
2017-03-16use one way to show filter rules, not two. the bits and pieces of theJason McIntyre
spamd setup are complex enough without freestyling the pf rules; while here, Bk/Ek no longer required
2017-02-18Add NULL tests to wrterror() to avoid a NULL deref when called fromPhilip Guenther
malloc initialization or a free() error path. Prompted by libc's malloc.c rev 1.214; with correction from jsg@ and otto@ ok jsg@ krw@
2017-02-16correct format strings, ok guentherTheo de Raadt
2017-02-16Match the recent change in the kernel and ask for a generic armv8-aJonathan Gray
encoding rather than one based on and tuned for cortex-a57 when using +nofp+nosimd.
2017-02-15Make this build (and run) with gcc 4.Miod Vallat
2017-02-08Provide size-generic ELF_NO_ADDR in <sys/exec_elf.h> and use that insteadPhilip Guenther
of ELFDEFNNAME(NO_ADDR) ok jca@
2017-01-30Fix ELF64_R_TYPE(reloc->r_info) to have the same type on mips64lePhilip Guenther
as on other LP64 archs, __uint64_t, so that printf-like functions don't require extra casting...then eliminate the extra cast in ld.so/mips64/rtld_machine.c discussed with miod ok visa@
2017-01-29Previous commit broke build on loongson. Refix by addingVisa Hankala
an explicit type cast. Reported and tested by matthieu@
2017-01-25Fix build on mips64.Visa Hankala
2017-01-24make ldso[] const; OK guenther@Todd C. Miller
2017-01-24For consistentcy, use 'void *' with %p instead of 'char *'Philip Guenther
2017-01-24To format r_addr, use %p and cast to 'void *'. From comparison withPhilip Guenther
other archs
2017-01-24On fatal errors, kill ourselves with thrkill(0,9,NULL) instead ofPhilip Guenther
simply exiting, via helper functions _dl_die(), _dl_diedie(), and _dl_oom(). prompted by a complaint from jsing@ ok jsing@ deraadt@
2017-01-24Unbreak $ORIGIN support when only one of DT_RUNPATH and DT_RPATH is usedPhilip Guenther
2017-01-23remove line that slipped in with rev 1.77 but doesn't belong there; ok sthen@Christian Weisgerber
2017-01-23Whoops, lost the adjustment of DT_RUNPATH value as a DT_STRTAB value.Philip Guenther
problem reported by semarie@
2017-01-23Mark a bunch of stuff staticPhilip Guenther
ok kettenis@
2017-01-23The functionality of _dl_allocate_tib() is used internally, so renamePhilip Guenther
it to allocate_tib(), mark that hidden, then make the exported function an alias of that. ok kettenis@
2017-01-23Wrap function declarations with __{BEGIN,END}_HIDDEN_DECLS to reducePhilip Guenther
relocations inside ld.so that it has to bootstrap ok kettenis@
2017-01-23Fix format string mismatchesPhilip Guenther
2017-01-23Fix format string mismatchesPhilip Guenther
testing assistance patrick@
2017-01-23check EAGAIN in the correct place,Bob Beck
noticed and ok phessler@
2017-01-23Switch spamd to nonblocking descriptors so we can count on getting aBob Beck
short write when the socket buffers are full, instead of blocking. ok benno@ claudio@
2017-01-23pledge a tiny bit later. This results in the specified tty beingTheo de Raadt
opened before the first pledge call. testing by tb and benno and others
2017-01-22Add support for DT_RUNPATH and DT_FLAGSPhilip Guenther
ok kettenis@
2017-01-21_dl_exit() is __dead, so it should return void.Philip Guenther
Move _dl_mmap() and _dl_mquery() inlines from archdep.h to syscall.h and remove pointless casts and unnecessary parens. ok kettenis@
2017-01-20Delete ancient macros and unnecessary #includesPhilip Guenther
ok deraadt@
2017-01-17- spamd(8)'s -l accepts an IP address as argument to bind(2) and it callsRicardo Mestre
inet_pton(3) to check if it's valid and since that function doesn't provide a proper errno (POSIX doesn't mandate to do so) then if a string is given we may get this message: spamd: inet_pton: Undefined error: 0 - Instead replace that code to use getaddrinfo(3) from which is possible to get a proper error message, and at the same time being able to parse IPs and hostnames (if either the IP or host is not local then the next bind(2) will fail) - By default without arguments, spamd(8) will still bind(2) to 127.0.0.1 as it did before With feedback from deraadt@ and OK beck@
2017-01-11Add support for AArch64.Patrick Wildt
2017-01-09Remove dependency on __got_{start,end} symbols and look at PT_GNU_RELROMark Kettenis
instead. Result in a few more pages that aren't writable on some platforms (such as hppa). Based on an initial diff from guenther@. Thanks to deraadt@ for testing. ok guenther@
2017-01-05Build with -fno-builtin to keep clang from optimizing the _dl_memset()Christian Weisgerber
and _dl_bcopy() functions into calls to memset() and memcpy(). ok kettenis@
2016-12-28fix the remaining cases of .Xr with only one argumentIngo Schwarze
2016-12-27Remove user uucp and group news from base.Jeremie Courreges-Anglas
2016-11-30Check return value of tls_config_set_protocols(3) and bail out in case ofRicardo Mestre
failure Feedback and OK jsing@
2016-11-08Remove redundant & when clearing hostname variable, as per otto@'s requestRicardo Mestre
2016-11-07Replace bzero(3) with memset(3)Ricardo Mestre
OK deraadt@
2016-11-03small tweak to also check canaries if F is in effectOtto Moerbeek
2016-10-31sync to libc: malloc_move is not an option anymoreOtto Moerbeek
2016-10-25bring canaries for > page sized objects from libc to ld.so; ok guenther@Otto Moerbeek
2016-10-22When checking ownership and modes of files in /var/mail/,Ingo Schwarze
ignore *.lock files, to avoid pointless warning mails reported by Philippe Meunier <meunier at ccs dot neu dot edu>; OK florian@ jca@
2016-10-20- Remove useless var assignmentRicardo Mestre
- Use memset(*b, 0, len) instead of bzero(*b, len) - Use memcpy(*dst, *src, len) instead of bcopy(*src, *dst, len) - Use explicit_bzero(3) instead of bzero(3) to clean temporary HMAC Remarks from deraadt@ (duly noted!!), reviewed and OK by henning@ and tb@
2016-10-140xd0 -> 0xdb from libc mallocOtto Moerbeek
2016-10-14move better canary code and validate_junk() over from libc mallocOtto Moerbeek
2016-09-18merge form libc malloc:Otto Moerbeek
move page junking tp unmap(), right before we stick the region in the cache; ok tedu@
2016-09-16Implement the DT_RELACOUNT optimization. Missed previously because IPhilip Guenther
didn't recognize that RELOC_BBASED_32 was the m88k name for a pure-relative relocation testing by aoyama@
2016-09-16Remove the fallback to the __plt_{start,end} symbols, as the dynamic tagsPhilip Guenther
with the same info (DT_88K_PLT{START,END} have been around since 5.4 testing by aoyama@
2016-09-08Implement self-relocation for -static -pie on arm. Also removes someMark Kettenis
unecessary code from the normal startup code and do some general cleanup to make the code more readable. ok guenther@, jsg@
2016-09-06must close our fd unconditionally and not just in the !TLS case; tls_closeHenning Brauer
doesn't do that for us. found, analyzed and patch supplied by Martin Proyer <martin at proyer dot net>, many thanks! ok bcook funny since I just discussed a somewhat mysterious spamd-TLS issue with bob and brent over breakfast yesterday in cambridge - not sure it is this one, if it is I've been intensively digging in the wrong corner, almost "missing the obvious"
2016-09-04Redundant memset and some better style wrt exiting functions after error.Otto Moerbeek
ok guenther@