[sr-dev] git:master: modules/dnssec added cleanup of context

Module: sip-router Branch: master Commit: dedede1cc7d384be3b4436a474b53d03f91a966a URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=dedede1… Author: Marius Zbihlei <mariuszbi(a)gmail.com> Committer: Marius Zbihlei <mariuszbi(a)gmail.com> Date: Sun Apr 21 20:28:21 2013 +0100 modules/dnssec added cleanup of context --- modules/dnssec/dnssec_func.c | 17 +++++++++++++---- modules/dnssec/dnssec_func.h | 1 + modules/dnssec/dnssec_mod.c | 1 + 3 files changed, 15 insertions(+), 4 deletions(-) diff --git a/modules/dnssec/dnssec_func.c b/modules/dnssec/dnssec_func.c index d3eb437..6da71ad 100644 --- a/modules/dnssec/dnssec_func.c +++ b/modules/dnssec/dnssec_func.c @@ -85,7 +85,7 @@ dnssec_gethostbyname(const char *name) { if (val_istrusted(val_status) && !val_does_not_exist(val_status)) { return res; - } + } return NULL; } @@ -115,6 +115,13 @@ dnssec_res_init(void) { return dnssec_init_context(); } +int +dnssec_res_destroy(void) { + LOG(L_INFO, "destroying dnssec context\n"); + val_free_context(libval_ctx); + libval_ctx = NULL; + return 0; +} int @@ -126,15 +133,17 @@ dnssec_res_search(const char *dname, int class_h, int type_h, if (dnssec_init_context()) return -1; - LOG(L_ERR, "res_query(%s,%d,%d) called: wrapper\n", + LOG(L_INFO, "res_query(%s,%d,%d) called: wrapper\n", dname, class_h, type_h); ret = val_res_search(libval_ctx, dname, class_h, type_h, answer, anslen, &val_status); if (val_istrusted(val_status) && !val_does_not_exist(val_status)) { - return ret; - } + return ret; + } else { + LOG(L_INFO, "invalid domain %s reason %s\n", dname, p_val_status(val_status)); + } return -1; } diff --git a/modules/dnssec/dnssec_func.h b/modules/dnssec/dnssec_func.h index b8bc8fe..b57347e 100644 --- a/modules/dnssec/dnssec_func.h +++ b/modules/dnssec/dnssec_func.h @@ -43,6 +43,7 @@ typedef enum { } query_flags_t; int dnssec_res_init(void); +int dnssec_res_destroy(void); unsigned int set_context_flags(unsigned int flags); struct hostent* dnssec_gethostbyname(const char *); struct hostent* dnssec_gethostbyname2(const char *, int); diff --git a/modules/dnssec/dnssec_mod.c b/modules/dnssec/dnssec_mod.c index 58b6589..6467246 100644 --- a/modules/dnssec/dnssec_mod.c +++ b/modules/dnssec/dnssec_mod.c @@ -128,6 +128,7 @@ static int dnssec_init(void) static int dnssec_exit(void) { + (void)dnssec_res_destroy(); return 0; }