diff options
| author | Trent Lloyd <lathiat@bur.st> | 2006-12-28 15:45:29 +0000 |
|---|---|---|
| committer | Trent Lloyd <lathiat@bur.st> | 2006-12-28 15:45:29 +0000 |
| commit | c9109b4b6f4eca16ad867d91bd6683ac6355be76 (patch) | |
| tree | d544a9e920f7d6f4017c48523ff80acec595a7a5 | |
| parent | 7a237191fe9521c625dee2f09accb7574edd6b4f (diff) | |
* Gracefully handle some conditions in libdns_sd that Bonjour handles
(Closes #64)
git-svn-id: file:///home/lennart/svn/public/avahi/trunk@1345 941a03a8-eaeb-0310-b9a0-b1bbd8fe43fe
| -rw-r--r-- | avahi-compat-libdns_sd/compat.c | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/avahi-compat-libdns_sd/compat.c b/avahi-compat-libdns_sd/compat.c index e6b6042..9dc2281 100644 --- a/avahi-compat-libdns_sd/compat.c +++ b/avahi-compat-libdns_sd/compat.c @@ -610,10 +610,13 @@ DNSServiceErrorType DNSSD_API DNSServiceBrowse( struct type_info type_info; AVAHI_WARN_LINKAGE; - - assert(ret_sdref); + + if (!ret_sdref) + return kDNSServiceErr_BadParam; + + *ret_sdref = NULL; + assert(regtype); - assert(callback); if (interface == kDNSServiceInterfaceIndexLocalOnly || flags != 0) { AVAHI_WARN_UNSUPPORTED; @@ -1091,8 +1094,14 @@ DNSServiceErrorType DNSSD_API DNSServiceRegister ( AVAHI_WARN_LINKAGE; - assert(ret_sdref); - assert(regtype); + if (!ret_sdref) + return kDNSServiceErr_BadParam; + + *ret_sdref = NULL; + + if (!regtype) + return kDNSServiceErr_BadParam; + assert(txtRecord || txtLen == 0); if (interface == kDNSServiceInterfaceIndexLocalOnly || flags) { |