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path: root/src/nss-resolve/nss-resolve.c
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2014-09-19nss: remove dead codeThomas Hindoe Paaboel Andersen
c > 0 is already guaranteed from earlier checks. We go from ms = ALIGN(l+1) + sizeof(char*) + (c > 0 ? c : 1) * ALIGN(alen) + (c > 0 ? c+1 : 2) * sizeof(char*); to ms = ALIGN(l+1) + sizeof(char*) + c * ALIGN(alen) + (c+1) * sizeof(char*); to ms = ALIGN(l+1) + c * ALIGN(alen) + (c+2) * sizeof(char*); Found by coverity. Fixes: CID#1237570 and CID#1237610
2014-09-17nss-resolve: remove dead codeThomas Hindoe Paaboel Andersen
ifindex < 0 was already checked before entering the loop Found by coverity. Fixes: CID#1237609
2014-08-14resolved: allow passing on which protocol, family and interface to look ↵Lennart Poettering
something up Also, return on which protocol/family/interface we found something.
2014-08-04bus: always explicitly close bus from main programsLennart Poettering
Since b5eca3a2059f9399d1dc52cbcf9698674c4b1cf0 we don't attempt to GC busses anymore when unsent messages remain that keep their reference, when they otherwise are not referenced anymore. This means that if we explicitly want connections to go away, we need to close them. With this change we will no do so explicitly wherver we connect to the bus from a main program (and thus know when the bus connection should go away), or when we create a private bus connection, that really should go away after our use. This fixes connection leaks in the NSS and PAM modules.
2014-08-01nss: always explicitly reset all error variablesLennart Poettering
glibc appears to be broken if we don't explicitly reset all error variables, let's work around that. https://bugzilla.redhat.com/show_bug.cgi?id=1125975
2014-08-01nss-resolve: fallback to the class NSS "dns" module if we cannot contact ↵Lennart Poettering
resolved That way DNS resolution works both with and without resolved running.
2014-07-18resolved: fix bus signatures to follow family as int changeLennart Poettering
2014-07-18change type for address family to "int"Lennart Poettering
Let's settle on a single type for all address family values, even if UNIX is very inconsitent on the precise type otherwise. Given that socket() is the primary entrypoint for the sockets API, and that uses "int", and "int" is relatively simple and generic, we settle on "int" for this.
2014-07-18shared: rename PROTO_ADDRESS_SIZE() to FAMILY_ADDRESS_SIZE()Lennart Poettering
We mostly use "family" to refer to AF_INET, AF_INET6, etc, let's use this terminology here, too
2014-07-16resolved: properly pass canonical name information to resolving clientLennart Poettering
Also, hook up nss-resolve to make use of this information
2014-07-16resolved: add small NSS module that uses resolved to resolve DNS namesLennart Poettering