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path: root/src/plugins/dns
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2023-01-26dns: keep AddressSanitizer happyBenoît Ganne2-16/+23
2022-09-26api: replace print functions wth formatDamjan Marion1-7/+5
2022-08-18dns: fix coverity 249189, 249198Andrew Yourtchenko1-2/+2
2022-04-04vppinfra: make _vec_len() read-onlyDamjan Marion2-5/+5
2021-08-13ip: source address selectionOle Troan1-151/+14
2021-07-15misc: replace CLIB_PREFETCH with clib_prefetch_{load,store}Damjan Marion2-4/+4
2021-07-13misc: fix init order to avoid startup warningsBin Zhou (bzhou2)1-2/+4
2021-05-13tests: move test source to vpp/testDave Wallace1-109/+0
2021-03-15dns: fix crash when printing unlikely msgDave Barach1-3/+4
2021-03-15ikev2: support responder hostnameFilip Tehlar2-30/+56
2020-12-14misc: move to new pool_foreach macrosDamjan Marion1-6/+6
2020-11-25dns: use correct per-thread vlib_mainBenoît Ganne4-60/+63
2020-11-25dns: fix double-unlockBenoît Ganne1-12/+0
2020-11-25api: vat2 and json autogeneration for api messagesOle Troan2-57/+4
2020-10-21misc: minimize dependencies on udp.hFlorin Coras1-1/+1
2020-06-17docs: add more FEATURE.yaml documentationDave Barach1-0/+18
2020-06-16misc: fix sonarclound warningsDave Barach1-0/+6
2020-02-14vrrp dns: fix coverity warningsDave Barach1-1/+1
2019-12-10api: multiple connections per processDave Barach1-1/+1
2019-11-15tests: Remove the unrequired VPP IP address/prefix class wrappersNeale Ranns1-2/+1
2019-11-05misc: Fix python scripts shebang lineRenato Botelho do Couto1-1/+1
2019-10-30dns: fix typo in counterPaul Vinciguerra1-1/+1
2019-10-22tests: python3 changes for dns testssnaramre1-1/+1
2019-09-30dns: fix non-NULL terminated C-stringBenoît Ganne1-0/+2
2019-09-27dns: remove api boilerplateOle Troan7-245/+14
2019-08-22dns: fix trivial multi-thread deadlockDave Barach3-12/+17
2019-08-22dns: make the dns name resolver a pluginDave Barach12-0/+5137
r_t *(*fp) (vat_main_t *); clib_error_t *error; handle = dlopen ((char *) pi->name, RTLD_LAZY); /* * Note: this can happen if the plugin has an undefined symbol reference, * so print a warning. Otherwise, the poor slob won't know what happened. * Ask me how I know that... */ if (handle == 0) { clib_warning ("%s", dlerror ()); return -1; } pi->handle = handle; register_handle = dlsym (pi->handle, "vat_plugin_register"); if (register_handle == 0) return 0; fp = register_handle; error = (*fp) (pm->vat_main); if (error) { clib_error_report (error); dlclose (handle); return 1; } clib_warning ("Loaded plugin: %s", pi->name); return 0; } static u8 ** split_plugin_path (plugin_main_t * pm) { int i; u8 **rv = 0; u8 *path = pm->plugin_path; u8 *this = 0; for (i = 0; i < vec_len (pm->plugin_path); i++) { if (path[i] != ':') { vec_add1 (this, path[i]); continue; } vec_add1 (this, 0); vec_add1 (rv, this); this = 0; } if (this) { vec_add1 (this, 0); vec_add1 (rv, this); } return rv; } int vat_load_new_plugins (plugin_main_t * pm) { DIR *dp; struct dirent *entry; struct stat statb; uword *p; plugin_info_t *pi; u8 **plugin_path; int i; plugin_path = split_plugin_path (pm); for (i = 0; i < vec_len (plugin_path); i++) { dp = opendir ((char *) plugin_path[i]); if (dp == 0) continue; while ((entry = readdir (dp))) { u8 *plugin_name; if (pm->plugin_name_filter) { int j; for (j = 0; j < vec_len (pm->plugin_name_filter); j++) if (entry->d_name[j] != pm->plugin_name_filter[j]) goto next; } plugin_name = format (0, "%s/%s%c", plugin_path[i], entry->d_name, 0); /* unreadable */ if (stat ((char *) plugin_name, &statb) < 0) { ignore: vec_free (plugin_name); continue; } /* a dir or other things which aren't plugins */ if (!S_ISREG (statb.st_mode)) goto ignore; p = hash_get_mem (pm->plugin_by_name_hash, plugin_name); if (p == 0) { vec_add2 (pm->plugin_info, pi, 1); pi->name = plugin_name; pi->file_info = statb; if (load_one_plugin (pm, pi)) { vec_free (plugin_name); _vec_len (pm->plugin_info) = vec_len (pm->plugin_info) - 1; continue; } memset (pi, 0, sizeof (*pi)); hash_set_mem (pm->plugin_by_name_hash, plugin_name, pi - pm->plugin_info); } next: ; } closedir (dp); vec_free (plugin_path[i]); } vec_free (plugin_path); return 0; } #define QUOTE_(x) #x #define QUOTE(x) QUOTE_(x) /* * Load plugins from /usr/lib/vpp_api_test_plugins by default */ char *vat_plugin_path = "/usr/lib/vpp_api_test_plugins"; char *vat_plugin_name_filter = 0; int vat_plugin_init (vat_main_t * vam) { plugin_main_t *pm = &vat_plugin_main; pm->plugin_path = format (0, "%s%c", vat_plugin_path, 0); if (vat_plugin_name_filter) pm->plugin_name_filter = format (0, "%s%c", vat_plugin_name_filter, 0); pm->plugin_by_name_hash = hash_create_string (0, sizeof (uword)); pm->vat_main = vam; return vat_load_new_plugins (pm); } /* * fd.io coding-style-patch-verification: ON * * Local Variables: * eval: (c-set-style "gnu") * End: */