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resolver: fix commit 171b285

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This commit is contained in:
Dmitry Podgorny
2016-08-29 14:04:17 +03:00
parent 171b285cbe
commit 14066d0bff
6 changed files with 129 additions and 136 deletions
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22
src/resolver.h
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@@ -31,11 +31,19 @@ typedef struct resolver_srv_rr_struc {
uint16_t port;
char target[MAX_DOMAIN_LEN];
struct resolver_srv_rr_struc *next;
}resolver_srv_rr_t;
} resolver_srv_rr_t;
/* This function allocates all elements including the 1st one. (*srv_rr_list) is the result */
int resolver_srv_lookup_buf(xmpp_ctx_t *ctx, const unsigned char *buf, size_t len,
resolver_srv_rr_t **srv_rr_list);
/** Perform lookup for RFC1035 message format.
* This function allocates all elements.
*
* @param buf message in RFC1035 format
* @param len length of the message
* @param srv_rr_list is the result
*
* @return XMPP_DOMAIN_FOUND on success or XMPP_DOMAIN_NOT_FOUND on fail
*/
int resolver_srv_lookup_buf(xmpp_ctx_t *ctx, const unsigned char *buf,
size_t len, resolver_srv_rr_t **srv_rr_list);
/** Resolve SRV record.
*
* @param service service of the SRV record
@@ -48,4 +56,10 @@ int resolver_srv_lookup_buf(xmpp_ctx_t *ctx, const unsigned char *buf, size_t le
int resolver_srv_lookup(xmpp_ctx_t *ctx, const char *service, const char *proto,
const char *domain, resolver_srv_rr_t **srv_rr_list);
/** Release a list returned by resolver_srv_lookup() or
* resolver_srv_lookup_buf().
*
* @param srv_rr_list a list allocated by lookup functions
*/
void resolver_srv_free(xmpp_ctx_t *ctx, resolver_srv_rr_t *srv_rr_list);
#endif /* __LIBSTROPHE_RESOLVER_H__ */