diff options
Diffstat (limited to 'pacredir.c')
| -rw-r--r-- | pacredir.c | 98 |
1 files changed, 57 insertions, 41 deletions
@@ -70,11 +70,65 @@ char * get_fqdn(const char * hostname, const char * domainname) { return name; } +/*** add_host ***/ +int add_host(const char * host, const char * type) { + struct hosts * tmphosts = hosts; + + while (tmphosts->host != NULL) { + if (strcmp(tmphosts->host, host) == 0) { + /* host already exists */ + write_log(stdout, "Updating service %s on %s\n", type, host); + goto update; + } + tmphosts = tmphosts->next; + } + /* host not found, adding a new one */ + write_log(stdout, "Adding host %s with service %s\n", host, type); + tmphosts->host = strdup(host); + tmphosts->pacserve.online = 0; + tmphosts->pacserve.bad = 0; + tmphosts->pacdbserve.online = 0; + tmphosts->pacdbserve.bad = 0; + tmphosts->next = realloc(tmphosts->next, sizeof(struct hosts)); + tmphosts->next->host = NULL; + tmphosts->next->next = NULL; + +update: + if (strcmp(type, PACSERVE) == 0) { + tmphosts->pacserve.online = 1; + tmphosts->pacserve.bad = 0; + } else if (strcmp(type, PACDBSERVE) == 0) { + tmphosts->pacdbserve.online = 1; + tmphosts->pacdbserve.bad = 0; + } + + return EXIT_SUCCESS; +} + +/*** remove_host ***/ +int remove_host(const char * host, const char * type) { + struct hosts * tmphosts = hosts; + + while (tmphosts->host != NULL) { + if (strcmp(tmphosts->host, host) == 0) { + write_log(stdout, "Marking service %s on host %s offline\n", type, host); + if (strcmp(type, PACSERVE) == 0) { + tmphosts->pacserve.online = 0; + } else if (strcmp(type, PACDBSERVE) == 0) { + tmphosts->pacdbserve.online = 0; + } + break; + } + tmphosts = tmphosts->next; + } + + return EXIT_SUCCESS; +} + /*** browse_callback *** * Called whenever a new services becomes available on the LAN or is removed from the LAN */ static void browse_callback(AvahiServiceBrowser *b, AvahiIfIndex interface, AvahiProtocol protocol, AvahiBrowserEvent event, const char *name, const char *type, const char *domain, AVAHI_GCC_UNUSED AvahiLookupResultFlags flags, void* userdata) { - struct hosts * tmphosts = hosts; char * host; assert(b); @@ -96,34 +150,7 @@ static void browse_callback(AvahiServiceBrowser *b, AvahiIfIndex interface, Avah if (flags & AVAHI_LOOKUP_RESULT_LOCAL) goto out; - while (tmphosts->host != NULL) { - if (strcmp(tmphosts->host, host) == 0) { - /* host already exists */ - write_log(stdout, "Updating service %s on %s\n", type, host); - goto update; - } - tmphosts = tmphosts->next; - } - /* host not found, adding a new one */ - write_log(stdout, "Adding host %s with service %s\n", host, type); - tmphosts->host = strdup(host); - tmphosts->pacserve.online = 0; - tmphosts->pacserve.bad = 0; - tmphosts->pacdbserve.online = 0; - tmphosts->pacdbserve.bad = 0; - tmphosts->next = realloc(tmphosts->next, sizeof(struct hosts)); - tmphosts->next->host = NULL; - tmphosts->next->next = NULL; - -update: - if (strcmp(type, PACSERVE) == 0) { - tmphosts->pacserve.online = 1; - tmphosts->pacserve.bad = 0; - } else if (strcmp(type, PACDBSERVE) == 0) { - tmphosts->pacdbserve.online = 1; - tmphosts->pacdbserve.bad = 0; - } - + add_host(host, type); out: free(host); @@ -136,18 +163,7 @@ out: write_log(stdout, "REMOVE: service '%s' of type '%s' in domain '%s'\n", name, type, domain); # endif - while (tmphosts->host != NULL) { - if (strcmp(tmphosts->host, host) == 0) { - write_log(stdout, "Marking service %s on host %s offline\n", type, host); - if (strcmp(type, PACSERVE) == 0) { - tmphosts->pacserve.online = 0; - } else if (strcmp(type, PACDBSERVE) == 0) { - tmphosts->pacdbserve.online = 0; - } - break; - } - tmphosts = tmphosts->next; - } + remove_host(host, type); free(host); |