diff --git a/lib/libc/tests/nss/getgr_test.c b/lib/libc/tests/nss/getgr_test.c index 7c0e265fa6f6..974632d4b7c7 100644 --- a/lib/libc/tests/nss/getgr_test.c +++ b/lib/libc/tests/nss/getgr_test.c @@ -1,570 +1,574 @@ /*- * Copyright (c) 2006 Michael Bushkov * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * */ #include #include #include #include #include #include #include #include #include #include "testutil.h" enum test_methods { TEST_GETGRENT, TEST_GETGRNAM, TEST_GETGRGID, TEST_GETGRENT_2PASS, TEST_GETGRENT_INTERLEAVED_GETGRNAM, TEST_GETGRENT_INTERLEAVED_GETGRGID, TEST_BUILD_SNAPSHOT, }; DECLARE_TEST_DATA(group) DECLARE_TEST_FILE_SNAPSHOT(group) DECLARE_1PASS_TEST(group) DECLARE_2PASS_TEST(group) static void clone_group(struct group *, struct group const *); static int compare_group(struct group *, struct group *, void *); static void dump_group(struct group *); static void free_group(struct group *); static void sdump_group(struct group *, char *, size_t); static int group_read_snapshot_func(struct group *, char *); static int group_check_ambiguity(struct group_test_data *, struct group *); static int group_fill_test_data(struct group_test_data *, int (*cb)(struct group *, void *)); static int group_test_correctness(struct group *, void *); static int group_test_getgrnam(struct group *, void *); static int group_test_getgrgid(struct group *, void *); static int group_test_getgrent(struct group *, void *); IMPLEMENT_TEST_DATA(group) IMPLEMENT_TEST_FILE_SNAPSHOT(group) IMPLEMENT_1PASS_TEST(group) IMPLEMENT_2PASS_TEST(group) static void clone_group(struct group *dest, struct group const *src) { ATF_REQUIRE(dest != NULL); ATF_REQUIRE(src != NULL); char **cp; int members_num; memset(dest, 0, sizeof(struct group)); if (src->gr_name != NULL) { dest->gr_name = strdup(src->gr_name); ATF_REQUIRE(dest->gr_name != NULL); } if (src->gr_passwd != NULL) { dest->gr_passwd = strdup(src->gr_passwd); ATF_REQUIRE(dest->gr_passwd != NULL); } dest->gr_gid = src->gr_gid; if (src->gr_mem != NULL) { members_num = 0; for (cp = src->gr_mem; *cp; ++cp) ++members_num; dest->gr_mem = calloc(members_num + 1, sizeof(char *)); ATF_REQUIRE(dest->gr_mem != NULL); for (cp = src->gr_mem; *cp; ++cp) { dest->gr_mem[cp - src->gr_mem] = strdup(*cp); ATF_REQUIRE(dest->gr_mem[cp - src->gr_mem] != NULL); } } } static void free_group(struct group *grp) { char **cp; ATF_REQUIRE(grp != NULL); free(grp->gr_name); free(grp->gr_passwd); for (cp = grp->gr_mem; *cp; ++cp) free(*cp); free(grp->gr_mem); } static int compare_group(struct group *grp1, struct group *grp2, void *mdata) { char **c1, **c2; if (grp1 == grp2) return (0); if (grp1 == NULL || grp2 == NULL) goto errfin; if (strcmp(grp1->gr_name, grp2->gr_name) != 0 || strcmp(grp1->gr_passwd, grp2->gr_passwd) != 0 || grp1->gr_gid != grp2->gr_gid) goto errfin; c1 = grp1->gr_mem; c2 = grp2->gr_mem; if (grp1->gr_mem == NULL || grp2->gr_mem == NULL) goto errfin; for (; *c1 && *c2; ++c1, ++c2) if (strcmp(*c1, *c2) != 0) goto errfin; if (*c1 != NULL || *c2 != NULL) goto errfin; return 0; errfin: if (mdata == NULL) { printf("following structures are not equal:\n"); dump_group(grp1); dump_group(grp2); } return (-1); } static void sdump_group(struct group *grp, char *buffer, size_t buflen) { char **cp; int written; written = snprintf(buffer, buflen, "%s:%s:%d:", grp->gr_name, grp->gr_passwd, grp->gr_gid); buffer += written; if (written > (int)buflen) return; buflen -= written; if (grp->gr_mem != NULL) { if (*(grp->gr_mem) != NULL) { for (cp = grp->gr_mem; *cp; ++cp) { written = snprintf(buffer, buflen, "%s%s", cp == grp->gr_mem ? "" : ",", *cp); buffer += written; if (written > (int)buflen) return; buflen -= written; if (buflen == 0) return; } } else snprintf(buffer, buflen, "nomem"); } else snprintf(buffer, buflen, "(null)"); } static int group_read_snapshot_func(struct group *grp, char *line) { StringList *sl; char *s, *ps, *ts; const char *sep; int i; printf("1 line read from snapshot:\n%s\n", line); i = 0; sl = NULL; ps = line; sep = ":"; memset(grp, 0, sizeof(struct group)); while ((s = strsep(&ps, sep)) != NULL) { switch (i) { case 0: grp->gr_name = strdup(s); ATF_REQUIRE(grp->gr_name != NULL); break; case 1: grp->gr_passwd = strdup(s); ATF_REQUIRE(grp->gr_passwd != NULL); break; case 2: grp->gr_gid = (gid_t)strtol(s, &ts, 10); if (*ts != '\0') { free(grp->gr_name); free(grp->gr_passwd); grp->gr_name = NULL; grp->gr_passwd = NULL; return (-1); } /* Change to parsing groups. */ sep = ","; break; default: if (sl == NULL) { if (strcmp(s, "(null)") == 0) return (0); sl = sl_init(); ATF_REQUIRE(sl != NULL); if (strcmp(s, "nomem") != 0) { ts = strdup(s); ATF_REQUIRE(ts != NULL); sl_add(sl, ts); } } else { ts = strdup(s); ATF_REQUIRE(ts != NULL); sl_add(sl, ts); } break; } ++i; } if (i < 3) { free(grp->gr_name); free(grp->gr_passwd); memset(grp, 0, sizeof(struct group)); return (-1); } sl_add(sl, NULL); grp->gr_mem = sl->sl_str; /* NOTE: is it a dirty hack or not? */ free(sl); return (0); } static void dump_group(struct group *result) { if (result != NULL) { char buffer[1024]; sdump_group(result, buffer, sizeof(buffer)); printf("%s\n", buffer); } else printf("(null)\n"); } static int group_fill_test_data(struct group_test_data *td, int (*cb)(struct group *, void *)) { struct group *grp; + const int limit = 1024; + int count = 0; setgroupent(1); while ((grp = getgrent()) != NULL) { if (group_test_correctness(grp, NULL) == 0) { TEST_DATA_APPEND(group, td, grp); if (cb != NULL && cb(grp, td) != 0) return (-1); } else { return (-1); } + if (++count >= limit) + break; } endgrent(); return (0); } static int group_test_correctness(struct group *grp, void *mdata __unused) { printf("testing correctness with the following data:\n"); dump_group(grp); if (grp == NULL) goto errfin; if (grp->gr_name == NULL) goto errfin; if (grp->gr_passwd == NULL) goto errfin; if (grp->gr_mem == NULL) goto errfin; printf("correct\n"); return (0); errfin: printf("incorrect\n"); return (-1); } /* group_check_ambiguity() is needed here because when doing the getgrent() * calls sequence, records from different nsswitch sources can be different, * though having the same pw_name/pw_uid */ static int group_check_ambiguity(struct group_test_data *td, struct group *pwd) { return (TEST_DATA_FIND(group, td, pwd, compare_group, NULL) != NULL ? 0 : -1); } static int group_test_getgrnam(struct group *grp_model, void *mdata) { struct group *grp; printf("testing getgrnam() with the following data:\n"); dump_group(grp_model); grp = getgrnam(grp_model->gr_name); if (group_test_correctness(grp, NULL) != 0) goto errfin; if (compare_group(grp, grp_model, NULL) != 0 && group_check_ambiguity((struct group_test_data *)mdata, grp) != 0) goto errfin; return (0); errfin: return (-1); } static int group_test_getgrgid(struct group *grp_model, void *mdata) { struct group *grp; printf("testing getgrgid() with the following data...\n"); dump_group(grp_model); grp = getgrgid(grp_model->gr_gid); if (group_test_correctness(grp, NULL) != 0 || (compare_group(grp, grp_model, NULL) != 0 && group_check_ambiguity((struct group_test_data *)mdata, grp) != 0)) return (-1); else return (0); } static int group_test_getgrent(struct group *grp, void *mdata __unused) { /* * Only correctness can be checked when doing 1-pass test for * getgrent(). */ return (group_test_correctness(grp, NULL)); } static int run_tests(const char *snapshot_file, enum test_methods method) { struct group_test_data td, td_snap, td_2pass, td_interleaved; int rv; TEST_DATA_INIT(group, &td, clone_group, free_group); TEST_DATA_INIT(group, &td_snap, clone_group, free_group); if (snapshot_file != NULL) { if (access(snapshot_file, W_OK | R_OK) != 0) { if (errno == ENOENT) method = TEST_BUILD_SNAPSHOT; else { printf("can't access the file %s\n", snapshot_file); rv = -1; goto fin; } } else { if (method == TEST_BUILD_SNAPSHOT) { rv = 0; goto fin; } TEST_SNAPSHOT_FILE_READ(group, snapshot_file, &td_snap, group_read_snapshot_func); } } rv = group_fill_test_data(&td, NULL); if (rv == -1) return (-1); switch (method) { case TEST_GETGRNAM: if (snapshot_file == NULL) rv = DO_1PASS_TEST(group, &td, group_test_getgrnam, (void *)&td); else rv = DO_1PASS_TEST(group, &td_snap, group_test_getgrnam, (void *)&td_snap); break; case TEST_GETGRGID: if (snapshot_file == NULL) rv = DO_1PASS_TEST(group, &td, group_test_getgrgid, (void *)&td); else rv = DO_1PASS_TEST(group, &td_snap, group_test_getgrgid, (void *)&td_snap); break; case TEST_GETGRENT: if (snapshot_file == NULL) rv = DO_1PASS_TEST(group, &td, group_test_getgrent, (void *)&td); else rv = DO_2PASS_TEST(group, &td, &td_snap, compare_group, NULL); break; case TEST_GETGRENT_2PASS: TEST_DATA_INIT(group, &td_2pass, clone_group, free_group); rv = group_fill_test_data(&td_2pass, NULL); if (rv != -1) rv = DO_2PASS_TEST(group, &td, &td_2pass, compare_group, NULL); TEST_DATA_DESTROY(group, &td_2pass); break; case TEST_GETGRENT_INTERLEAVED_GETGRNAM: TEST_DATA_INIT(group, &td_interleaved, clone_group, free_group); rv = group_fill_test_data(&td_interleaved, group_test_getgrnam); if (rv != -1) rv = DO_2PASS_TEST(group, &td, &td_interleaved, compare_group, NULL); TEST_DATA_DESTROY(group, &td_interleaved); break; case TEST_GETGRENT_INTERLEAVED_GETGRGID: TEST_DATA_INIT(group, &td_interleaved, clone_group, free_group); rv = group_fill_test_data(&td_interleaved, group_test_getgrgid); if (rv != -1) rv = DO_2PASS_TEST(group, &td, &td_interleaved, compare_group, NULL); TEST_DATA_DESTROY(group, &td_interleaved); break; case TEST_BUILD_SNAPSHOT: if (snapshot_file != NULL) rv = TEST_SNAPSHOT_FILE_WRITE(group, snapshot_file, &td, sdump_group); break; default: rv = 0; break; } fin: TEST_DATA_DESTROY(group, &td_snap); TEST_DATA_DESTROY(group, &td); return (rv); } #define SNAPSHOT_FILE "snapshot_grp" ATF_TC_WITHOUT_HEAD(getgrent); ATF_TC_BODY(getgrent, tc) { ATF_REQUIRE(run_tests(NULL, TEST_GETGRENT) == 0); } ATF_TC_WITHOUT_HEAD(getgrent_with_snapshot); ATF_TC_BODY(getgrent_with_snapshot, tc) { ATF_REQUIRE(run_tests(SNAPSHOT_FILE, TEST_BUILD_SNAPSHOT) == 0); ATF_REQUIRE(run_tests(SNAPSHOT_FILE, TEST_GETGRENT) == 0); } ATF_TC_WITHOUT_HEAD(getgrent_with_two_pass); ATF_TC_BODY(getgrent_with_two_pass, tc) { ATF_REQUIRE(run_tests(NULL, TEST_GETGRENT_2PASS) == 0); } ATF_TC_WITHOUT_HEAD(getgrgid); ATF_TC_BODY(getgrgid, tc) { ATF_REQUIRE(run_tests(NULL, TEST_GETGRGID) == 0); } ATF_TC_WITHOUT_HEAD(getgrgid_with_snapshot); ATF_TC_BODY(getgrgid_with_snapshot, tc) { ATF_REQUIRE(run_tests(SNAPSHOT_FILE, TEST_BUILD_SNAPSHOT) == 0); ATF_REQUIRE(run_tests(SNAPSHOT_FILE, TEST_GETGRGID) == 0); } ATF_TC_WITHOUT_HEAD(getgrnam); ATF_TC_BODY(getgrnam, tc) { ATF_REQUIRE(run_tests(NULL, TEST_GETGRNAM) == 0); } ATF_TC_WITHOUT_HEAD(getgrnam_with_snapshot); ATF_TC_BODY(getgrnam_with_snapshot, tc) { ATF_REQUIRE(run_tests(SNAPSHOT_FILE, TEST_BUILD_SNAPSHOT) == 0); ATF_REQUIRE(run_tests(SNAPSHOT_FILE, TEST_GETGRNAM) == 0); } ATF_TC_WITHOUT_HEAD(getgrent_interleaved_getgrnam); ATF_TC_BODY(getgrent_interleaved_getgrnam, tc) { ATF_REQUIRE(run_tests(NULL, TEST_GETGRENT_INTERLEAVED_GETGRNAM) == 0); } ATF_TC_WITHOUT_HEAD(getgrent_interleaved_getgrgid); ATF_TC_BODY(getgrent_interleaved_getgrgid, tc) { ATF_REQUIRE(run_tests(NULL, TEST_GETGRENT_INTERLEAVED_GETGRGID) == 0); } ATF_TP_ADD_TCS(tp) { ATF_TP_ADD_TC(tp, getgrent); ATF_TP_ADD_TC(tp, getgrent_with_snapshot); ATF_TP_ADD_TC(tp, getgrent_with_two_pass); ATF_TP_ADD_TC(tp, getgrgid); ATF_TP_ADD_TC(tp, getgrgid_with_snapshot); ATF_TP_ADD_TC(tp, getgrnam); ATF_TP_ADD_TC(tp, getgrnam_with_snapshot); ATF_TP_ADD_TC(tp, getgrent_interleaved_getgrnam); ATF_TP_ADD_TC(tp, getgrent_interleaved_getgrgid); return (atf_no_error()); } diff --git a/lib/libc/tests/nss/getpw_test.c b/lib/libc/tests/nss/getpw_test.c index 3a44497cf848..434d86a31591 100644 --- a/lib/libc/tests/nss/getpw_test.c +++ b/lib/libc/tests/nss/getpw_test.c @@ -1,551 +1,555 @@ /*- * Copyright (c) 2006 Michael Bushkov * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * */ #include #include #include #include #include #include #include #include "testutil.h" enum test_methods { TEST_GETPWENT, TEST_GETPWENT_INTERLEAVED_GETPWNAM, TEST_GETPWENT_INTERLEAVED_GETPWUID, TEST_GETPWNAM, TEST_GETPWUID, TEST_GETPWENT_2PASS, TEST_BUILD_SNAPSHOT }; DECLARE_TEST_DATA(passwd) DECLARE_TEST_FILE_SNAPSHOT(passwd) DECLARE_1PASS_TEST(passwd) DECLARE_2PASS_TEST(passwd) static void clone_passwd(struct passwd *, struct passwd const *); static int compare_passwd(struct passwd *, struct passwd *, void *); static void free_passwd(struct passwd *); static void sdump_passwd(struct passwd *, char *, size_t); #ifdef DEBUG static void dump_passwd(struct passwd *); #endif static int passwd_read_snapshot_func(struct passwd *, char *); static int passwd_check_ambiguity(struct passwd_test_data *, struct passwd *); static int passwd_fill_test_data(struct passwd_test_data *, int (*cb)(struct passwd *, void *)); static int passwd_test_correctness(struct passwd *, void *); static int passwd_test_getpwnam(struct passwd *, void *); static int passwd_test_getpwuid(struct passwd *, void *); static int passwd_test_getpwent(struct passwd *, void *); IMPLEMENT_TEST_DATA(passwd) IMPLEMENT_TEST_FILE_SNAPSHOT(passwd) IMPLEMENT_1PASS_TEST(passwd) IMPLEMENT_2PASS_TEST(passwd) static void clone_passwd(struct passwd *dest, struct passwd const *src) { ATF_REQUIRE(dest != NULL); ATF_REQUIRE(src != NULL); memcpy(dest, src, sizeof(struct passwd)); if (src->pw_name != NULL) dest->pw_name = strdup(src->pw_name); if (src->pw_passwd != NULL) dest->pw_passwd = strdup(src->pw_passwd); if (src->pw_class != NULL) dest->pw_class = strdup(src->pw_class); if (src->pw_gecos != NULL) dest->pw_gecos = strdup(src->pw_gecos); if (src->pw_dir != NULL) dest->pw_dir = strdup(src->pw_dir); if (src->pw_shell != NULL) dest->pw_shell = strdup(dest->pw_shell); } static int compare_passwd(struct passwd *pwd1, struct passwd *pwd2, void *mdata __unused) { ATF_REQUIRE(pwd1 != NULL); ATF_REQUIRE(pwd2 != NULL); if (pwd1 == pwd2) return (0); if (pwd1->pw_uid != pwd2->pw_uid || pwd1->pw_gid != pwd2->pw_gid || pwd1->pw_change != pwd2->pw_change || pwd1->pw_expire != pwd2->pw_expire || pwd1->pw_fields != pwd2->pw_fields || strcmp(pwd1->pw_name, pwd2->pw_name) != 0 || strcmp(pwd1->pw_passwd, pwd2->pw_passwd) != 0 || strcmp(pwd1->pw_class, pwd2->pw_class) != 0 || strcmp(pwd1->pw_gecos, pwd2->pw_gecos) != 0 || strcmp(pwd1->pw_dir, pwd2->pw_dir) != 0 || strcmp(pwd1->pw_shell, pwd2->pw_shell) != 0) return (-1); else return (0); } static void free_passwd(struct passwd *pwd) { free(pwd->pw_name); free(pwd->pw_passwd); free(pwd->pw_class); free(pwd->pw_gecos); free(pwd->pw_dir); free(pwd->pw_shell); } static void sdump_passwd(struct passwd *pwd, char *buffer, size_t buflen) { snprintf(buffer, buflen, "%s:%s:%d:%d:%jd:%s:%s:%s:%s:%jd:%d", pwd->pw_name, pwd->pw_passwd, pwd->pw_uid, pwd->pw_gid, (uintmax_t)pwd->pw_change, pwd->pw_class, pwd->pw_gecos, pwd->pw_dir, pwd->pw_shell, (uintmax_t)pwd->pw_expire, pwd->pw_fields); } #ifdef DEBUG static void dump_passwd(struct passwd *pwd) { if (pwd != NULL) { char buffer[2048]; sdump_passwd(pwd, buffer, sizeof(buffer)); printf("%s\n", buffer); } else printf("(null)\n"); } #endif static int passwd_read_snapshot_func(struct passwd *pwd, char *line) { char *s, *ps, *ts; int i; #ifdef DEBUG printf("1 line read from snapshot:\n%s\n", line); #endif i = 0; ps = line; memset(pwd, 0, sizeof(struct passwd)); while ((s = strsep(&ps, ":")) != NULL) { switch (i) { case 0: pwd->pw_name = strdup(s); ATF_REQUIRE(pwd->pw_name != NULL); break; case 1: pwd->pw_passwd = strdup(s); ATF_REQUIRE(pwd->pw_passwd != NULL); break; case 2: pwd->pw_uid = (uid_t)strtol(s, &ts, 10); if (*ts != '\0') goto fin; break; case 3: pwd->pw_gid = (gid_t)strtol(s, &ts, 10); if (*ts != '\0') goto fin; break; case 4: pwd->pw_change = (time_t)strtol(s, &ts, 10); if (*ts != '\0') goto fin; break; case 5: pwd->pw_class = strdup(s); ATF_REQUIRE(pwd->pw_class != NULL); break; case 6: pwd->pw_gecos = strdup(s); ATF_REQUIRE(pwd->pw_gecos != NULL); break; case 7: pwd->pw_dir = strdup(s); ATF_REQUIRE(pwd->pw_dir != NULL); break; case 8: pwd->pw_shell = strdup(s); ATF_REQUIRE(pwd->pw_shell != NULL); break; case 9: pwd->pw_expire = (time_t)strtol(s, &ts, 10); if (*ts != '\0') goto fin; break; case 10: pwd->pw_fields = (int)strtol(s, &ts, 10); if (*ts != '\0') goto fin; break; default: break; } ++i; } fin: if (i != 11) { free_passwd(pwd); memset(pwd, 0, sizeof(struct passwd)); return (-1); } return (0); } static int passwd_fill_test_data(struct passwd_test_data *td, int (*cb)(struct passwd *, void *)) { struct passwd *pwd; + const int limit = 1024; + int count = 0; setpassent(1); while ((pwd = getpwent()) != NULL) { if (passwd_test_correctness(pwd, NULL) == 0) { TEST_DATA_APPEND(passwd, td, pwd); if (cb != NULL && cb(pwd, td) != 0) return (-1); } else { return (-1); } + if (++count >= limit) + break; } endpwent(); return (0); } static int passwd_test_correctness(struct passwd *pwd, void *mdata __unused) { #ifdef DEBUG printf("testing correctness with the following data:\n"); dump_passwd(pwd); #endif if (pwd == NULL) return (-1); if (pwd->pw_name == NULL) goto errfin; if (pwd->pw_passwd == NULL) goto errfin; if (pwd->pw_class == NULL) goto errfin; if (pwd->pw_gecos == NULL) goto errfin; if (pwd->pw_dir == NULL) goto errfin; if (pwd->pw_shell == NULL) goto errfin; #ifdef DEBUG printf("correct\n"); #endif return (0); errfin: #ifdef DEBUG printf("incorrect\n"); #endif return (-1); } /* passwd_check_ambiguity() is needed here because when doing the getpwent() * calls sequence, records from different nsswitch sources can be different, * though having the same pw_name/pw_uid */ static int passwd_check_ambiguity(struct passwd_test_data *td, struct passwd *pwd) { return (TEST_DATA_FIND(passwd, td, pwd, compare_passwd, NULL) != NULL ? 0 : -1); } static int passwd_test_getpwnam(struct passwd *pwd_model, void *mdata) { struct passwd *pwd; #ifdef DEBUG printf("testing getpwnam() with the following data:\n"); dump_passwd(pwd_model); #endif pwd = getpwnam(pwd_model->pw_name); if (passwd_test_correctness(pwd, NULL) != 0) goto errfin; if (compare_passwd(pwd, pwd_model, NULL) != 0 && passwd_check_ambiguity((struct passwd_test_data *)mdata, pwd) != 0) goto errfin; #ifdef DEBUG printf("ok\n"); #endif return (0); errfin: #ifdef DEBUG printf("not ok\n"); #endif return (-1); } static int passwd_test_getpwuid(struct passwd *pwd_model, void *mdata) { struct passwd *pwd; #ifdef DEBUG printf("testing getpwuid() with the following data...\n"); dump_passwd(pwd_model); #endif pwd = getpwuid(pwd_model->pw_uid); if (passwd_test_correctness(pwd, NULL) != 0 || (compare_passwd(pwd, pwd_model, NULL) != 0 && passwd_check_ambiguity((struct passwd_test_data *)mdata, pwd) != 0)) { #ifdef DEBUG printf("not ok\n"); #endif return (-1); } else { #ifdef DEBUG printf("ok\n"); #endif return (0); } } static int passwd_test_getpwent(struct passwd *pwd, void *mdata __unused) { /* * Only correctness can be checked when doing 1-pass test for * getpwent(). */ return (passwd_test_correctness(pwd, NULL)); } static int run_tests(const char *snapshot_file, enum test_methods method) { struct passwd_test_data td, td_snap, td_2pass, td_interleaved; int rv; TEST_DATA_INIT(passwd, &td, clone_passwd, free_passwd); TEST_DATA_INIT(passwd, &td_snap, clone_passwd, free_passwd); if (snapshot_file != NULL) { if (access(snapshot_file, W_OK | R_OK) != 0) { if (errno == ENOENT) method = TEST_BUILD_SNAPSHOT; else { printf("can't access the file %s\n", snapshot_file); rv = -1; goto fin; } } else { if (method == TEST_BUILD_SNAPSHOT) { rv = 0; goto fin; } TEST_SNAPSHOT_FILE_READ(passwd, snapshot_file, &td_snap, passwd_read_snapshot_func); } } rv = passwd_fill_test_data(&td, NULL); if (rv == -1) return (-1); switch (method) { case TEST_GETPWNAM: if (snapshot_file == NULL) rv = DO_1PASS_TEST(passwd, &td, passwd_test_getpwnam, (void *)&td); else rv = DO_1PASS_TEST(passwd, &td_snap, passwd_test_getpwnam, (void *)&td_snap); break; case TEST_GETPWUID: if (snapshot_file == NULL) rv = DO_1PASS_TEST(passwd, &td, passwd_test_getpwuid, (void *)&td); else rv = DO_1PASS_TEST(passwd, &td_snap, passwd_test_getpwuid, (void *)&td_snap); break; case TEST_GETPWENT: if (snapshot_file == NULL) rv = DO_1PASS_TEST(passwd, &td, passwd_test_getpwent, (void *)&td); else rv = DO_2PASS_TEST(passwd, &td, &td_snap, compare_passwd, NULL); break; case TEST_GETPWENT_2PASS: TEST_DATA_INIT(passwd, &td_2pass, clone_passwd, free_passwd); rv = passwd_fill_test_data(&td_2pass, NULL); if (rv != -1) rv = DO_2PASS_TEST(passwd, &td, &td_2pass, compare_passwd, NULL); TEST_DATA_DESTROY(passwd, &td_2pass); break; case TEST_GETPWENT_INTERLEAVED_GETPWNAM: TEST_DATA_INIT(passwd, &td_interleaved, clone_passwd, free_passwd); rv = passwd_fill_test_data(&td_interleaved, passwd_test_getpwnam); if (rv != -1) rv = DO_2PASS_TEST(passwd, &td, &td_interleaved, compare_passwd, NULL); TEST_DATA_DESTROY(passwd, &td_interleaved); break; case TEST_GETPWENT_INTERLEAVED_GETPWUID: TEST_DATA_INIT(passwd, &td_interleaved, clone_passwd, free_passwd); rv = passwd_fill_test_data(&td_interleaved, passwd_test_getpwuid); if (rv != -1) rv = DO_2PASS_TEST(passwd, &td, &td_interleaved, compare_passwd, NULL); TEST_DATA_DESTROY(passwd, &td_interleaved); break; case TEST_BUILD_SNAPSHOT: if (snapshot_file != NULL) rv = TEST_SNAPSHOT_FILE_WRITE(passwd, snapshot_file, &td, sdump_passwd); break; default: rv = 0; break; } fin: TEST_DATA_DESTROY(passwd, &td_snap); TEST_DATA_DESTROY(passwd, &td); return (rv); } #define SNAPSHOT_FILE "snapshot_pwd" ATF_TC_WITHOUT_HEAD(getpwent); ATF_TC_BODY(getpwent, tc) { ATF_REQUIRE(run_tests(NULL, TEST_GETPWENT) == 0); } ATF_TC_WITHOUT_HEAD(getpwent_with_snapshot); ATF_TC_BODY(getpwent_with_snapshot, tc) { ATF_REQUIRE(run_tests(SNAPSHOT_FILE, TEST_BUILD_SNAPSHOT) == 0); ATF_REQUIRE(run_tests(SNAPSHOT_FILE, TEST_GETPWENT) == 0); } ATF_TC_WITHOUT_HEAD(getpwent_with_two_pass); ATF_TC_BODY(getpwent_with_two_pass, tc) { ATF_REQUIRE(run_tests(NULL, TEST_GETPWENT_2PASS) == 0); } ATF_TC_WITHOUT_HEAD(getpwnam); ATF_TC_BODY(getpwnam, tc) { ATF_REQUIRE(run_tests(NULL, TEST_GETPWNAM) == 0); } ATF_TC_WITHOUT_HEAD(getpwnam_with_snapshot); ATF_TC_BODY(getpwnam_with_snapshot, tc) { ATF_REQUIRE(run_tests(SNAPSHOT_FILE, TEST_BUILD_SNAPSHOT) == 0); ATF_REQUIRE(run_tests(SNAPSHOT_FILE, TEST_GETPWNAM) == 0); } ATF_TC_WITHOUT_HEAD(getpwuid); ATF_TC_BODY(getpwuid, tc) { ATF_REQUIRE(run_tests(NULL, TEST_GETPWUID) == 0); } ATF_TC_WITHOUT_HEAD(getpwuid_with_snapshot); ATF_TC_BODY(getpwuid_with_snapshot, tc) { ATF_REQUIRE(run_tests(SNAPSHOT_FILE, TEST_BUILD_SNAPSHOT) == 0); ATF_REQUIRE(run_tests(SNAPSHOT_FILE, TEST_GETPWUID) == 0); } ATF_TC_WITHOUT_HEAD(getpwent_interleaved_getpwnam); ATF_TC_BODY(getpwent_interleaved_getpwnam, tc) { ATF_REQUIRE(run_tests(NULL, TEST_GETPWENT_INTERLEAVED_GETPWNAM) == 0); } ATF_TC_WITHOUT_HEAD(getpwent_interleaved_getpwuid); ATF_TC_BODY(getpwent_interleaved_getpwuid, tc) { ATF_REQUIRE(run_tests(NULL, TEST_GETPWENT_INTERLEAVED_GETPWUID) == 0); } ATF_TP_ADD_TCS(tp) { ATF_TP_ADD_TC(tp, getpwent); ATF_TP_ADD_TC(tp, getpwent_with_snapshot); ATF_TP_ADD_TC(tp, getpwent_with_two_pass); ATF_TP_ADD_TC(tp, getpwnam); ATF_TP_ADD_TC(tp, getpwnam_with_snapshot); ATF_TP_ADD_TC(tp, getpwuid); ATF_TP_ADD_TC(tp, getpwuid_with_snapshot); ATF_TP_ADD_TC(tp, getpwent_interleaved_getpwnam); ATF_TP_ADD_TC(tp, getpwent_interleaved_getpwuid); return (atf_no_error()); } diff --git a/lib/libc/tests/nss/getserv_test.c b/lib/libc/tests/nss/getserv_test.c index 486a8c20836f..cc66fdb2fa52 100644 --- a/lib/libc/tests/nss/getserv_test.c +++ b/lib/libc/tests/nss/getserv_test.c @@ -1,567 +1,571 @@ /*- * Copyright (c) 2006 Michael Bushkov * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * */ #include #include #include #include #include #include #include #include #include #include "testutil.h" enum test_methods { TEST_GETSERVENT, TEST_GETSERVBYNAME, TEST_GETSERVBYPORT, TEST_GETSERVENT_2PASS, TEST_BUILD_SNAPSHOT }; DECLARE_TEST_DATA(servent) DECLARE_TEST_FILE_SNAPSHOT(servent) DECLARE_1PASS_TEST(servent) DECLARE_2PASS_TEST(servent) static void clone_servent(struct servent *, struct servent const *); static int compare_servent(struct servent *, struct servent *, void *); static void dump_servent(struct servent *); static void free_servent(struct servent *); static void sdump_servent(struct servent *, char *, size_t); static int servent_read_snapshot_func(struct servent *, char *); static int servent_check_ambiguity(struct servent_test_data *, struct servent *); static int servent_fill_test_data(struct servent_test_data *); static int servent_test_correctness(struct servent *, void *); static int servent_test_getservbyname(struct servent *, void *); static int servent_test_getservbyport(struct servent *, void *); static int servent_test_getservent(struct servent *, void *); IMPLEMENT_TEST_DATA(servent) IMPLEMENT_TEST_FILE_SNAPSHOT(servent) IMPLEMENT_1PASS_TEST(servent) IMPLEMENT_2PASS_TEST(servent) static void clone_servent(struct servent *dest, struct servent const *src) { ATF_REQUIRE(dest != NULL); ATF_REQUIRE(src != NULL); char **cp; int aliases_num; memset(dest, 0, sizeof(struct servent)); if (src->s_name != NULL) { dest->s_name = strdup(src->s_name); ATF_REQUIRE(dest->s_name != NULL); } if (src->s_proto != NULL) { dest->s_proto = strdup(src->s_proto); ATF_REQUIRE(dest->s_proto != NULL); } dest->s_port = src->s_port; if (src->s_aliases != NULL) { aliases_num = 0; for (cp = src->s_aliases; *cp; ++cp) ++aliases_num; dest->s_aliases = calloc(aliases_num + 1, sizeof(char *)); ATF_REQUIRE(dest->s_aliases != NULL); for (cp = src->s_aliases; *cp; ++cp) { dest->s_aliases[cp - src->s_aliases] = strdup(*cp); ATF_REQUIRE(dest->s_aliases[cp - src->s_aliases] != NULL); } } } static void free_servent(struct servent *serv) { char **cp; ATF_REQUIRE(serv != NULL); free(serv->s_name); free(serv->s_proto); for (cp = serv->s_aliases; *cp; ++cp) free(*cp); free(serv->s_aliases); } static int compare_servent(struct servent *serv1, struct servent *serv2, void *mdata) { char **c1, **c2; if (serv1 == serv2) return 0; if ((serv1 == NULL) || (serv2 == NULL)) goto errfin; if ((strcmp(serv1->s_name, serv2->s_name) != 0) || (strcmp(serv1->s_proto, serv2->s_proto) != 0) || (serv1->s_port != serv2->s_port)) goto errfin; c1 = serv1->s_aliases; c2 = serv2->s_aliases; if ((serv1->s_aliases == NULL) || (serv2->s_aliases == NULL)) goto errfin; for (;*c1 && *c2; ++c1, ++c2) if (strcmp(*c1, *c2) != 0) goto errfin; if ((*c1 != NULL) || (*c2 != NULL)) goto errfin; return 0; errfin: if (mdata == NULL) { printf("following structures are not equal:\n"); dump_servent(serv1); dump_servent(serv2); } return (-1); } static void sdump_servent(struct servent *serv, char *buffer, size_t buflen) { char **cp; int written; written = snprintf(buffer, buflen, "%s %d %s", serv->s_name, ntohs(serv->s_port), serv->s_proto); buffer += written; if (written > (int)buflen) return; buflen -= written; if (serv->s_aliases != NULL) { if (*(serv->s_aliases) != NULL) { for (cp = serv->s_aliases; *cp; ++cp) { written = snprintf(buffer, buflen, " %s", *cp); buffer += written; if (written > (int)buflen) return; buflen -= written; if (buflen == 0) return; } } else snprintf(buffer, buflen, " noaliases"); } else snprintf(buffer, buflen, " (null)"); } static int servent_read_snapshot_func(struct servent *serv, char *line) { StringList *sl; char *s, *ps, *ts; int i; printf("1 line read from snapshot:\n%s\n", line); i = 0; sl = NULL; ps = line; memset(serv, 0, sizeof(struct servent)); while ( (s = strsep(&ps, " ")) != NULL) { switch (i) { case 0: serv->s_name = strdup(s); ATF_REQUIRE(serv->s_name != NULL); break; case 1: serv->s_port = htons( (int)strtol(s, &ts, 10)); if (*ts != '\0') { free(serv->s_name); return (-1); } break; case 2: serv->s_proto = strdup(s); ATF_REQUIRE(serv->s_proto != NULL); break; default: if (sl == NULL) { if (strcmp(s, "(null)") == 0) return (0); sl = sl_init(); ATF_REQUIRE(sl != NULL); if (strcmp(s, "noaliases") != 0) { ts = strdup(s); ATF_REQUIRE(ts != NULL); sl_add(sl, ts); } } else { ts = strdup(s); ATF_REQUIRE(ts != NULL); sl_add(sl, ts); } break; } ++i; } if (i < 3) { free(serv->s_name); free(serv->s_proto); memset(serv, 0, sizeof(struct servent)); return (-1); } sl_add(sl, NULL); serv->s_aliases = sl->sl_str; /* NOTE: is it a dirty hack or not? */ free(sl); return (0); } static void dump_servent(struct servent *result) { if (result != NULL) { char buffer[1024]; sdump_servent(result, buffer, sizeof(buffer)); printf("%s\n", buffer); } else printf("(null)\n"); } static int servent_fill_test_data(struct servent_test_data *td) { struct servent *serv; + const int limit = 1024; + int count = 0; setservent(1); while ((serv = getservent()) != NULL) { if (servent_test_correctness(serv, NULL) == 0) TEST_DATA_APPEND(servent, td, serv); else return (-1); + if (++count >= limit) + break; } endservent(); return (0); } static int servent_test_correctness(struct servent *serv, void *mdata __unused) { printf("testing correctness with the following data:\n"); dump_servent(serv); if (serv == NULL) goto errfin; if (serv->s_name == NULL) goto errfin; if (serv->s_proto == NULL) goto errfin; if (ntohs(serv->s_port < 0)) goto errfin; if (serv->s_aliases == NULL) goto errfin; printf("correct\n"); return (0); errfin: printf("incorrect\n"); return (-1); } /* servent_check_ambiguity() is needed when one port+proto is associated with * more than one service (these cases are usually marked as PROBLEM in * /etc/services. This functions is needed also when one service+proto is * associated with several ports. We have to check all the servent structures * to make sure that serv really exists and correct */ static int servent_check_ambiguity(struct servent_test_data *td, struct servent *serv) { return (TEST_DATA_FIND(servent, td, serv, compare_servent, NULL) != NULL ? 0 : -1); } static int servent_test_getservbyname(struct servent *serv_model, void *mdata) { char **alias; struct servent *serv; printf("testing getservbyname() with the following data:\n"); dump_servent(serv_model); serv = getservbyname(serv_model->s_name, serv_model->s_proto); if (servent_test_correctness(serv, NULL) != 0) goto errfin; if ((compare_servent(serv, serv_model, NULL) != 0) && (servent_check_ambiguity((struct servent_test_data *)mdata, serv) !=0)) goto errfin; for (alias = serv_model->s_aliases; *alias; ++alias) { serv = getservbyname(*alias, serv_model->s_proto); if (servent_test_correctness(serv, NULL) != 0) goto errfin; if ((compare_servent(serv, serv_model, NULL) != 0) && (servent_check_ambiguity( (struct servent_test_data *)mdata, serv) != 0)) goto errfin; } printf("ok\n"); return (0); errfin: printf("not ok\n"); return (-1); } static int servent_test_getservbyport(struct servent *serv_model, void *mdata) { struct servent *serv; printf("testing getservbyport() with the following data...\n"); dump_servent(serv_model); serv = getservbyport(serv_model->s_port, serv_model->s_proto); if ((servent_test_correctness(serv, NULL) != 0) || ((compare_servent(serv, serv_model, NULL) != 0) && (servent_check_ambiguity((struct servent_test_data *)mdata, serv) != 0))) { printf("not ok\n"); return (-1); } else { printf("ok\n"); return (0); } } static int servent_test_getservent(struct servent *serv, void *mdata __unused) { /* Only correctness can be checked when doing 1-pass test for * getservent(). */ return (servent_test_correctness(serv, NULL)); } static int run_tests(const char *snapshot_file, enum test_methods method) { struct servent_test_data td, td_snap, td_2pass; int rv; TEST_DATA_INIT(servent, &td, clone_servent, free_servent); TEST_DATA_INIT(servent, &td_snap, clone_servent, free_servent); if (snapshot_file != NULL) { if (access(snapshot_file, W_OK | R_OK) != 0) { if (errno == ENOENT) method = TEST_BUILD_SNAPSHOT; else { printf("can't access the file %s\n", snapshot_file); rv = -1; goto fin; } } else { if (method == TEST_BUILD_SNAPSHOT) { rv = 0; goto fin; } TEST_SNAPSHOT_FILE_READ(servent, snapshot_file, &td_snap, servent_read_snapshot_func); } } rv = servent_fill_test_data(&td); if (rv == -1) return (-1); switch (method) { case TEST_GETSERVBYNAME: if (snapshot_file == NULL) rv = DO_1PASS_TEST(servent, &td, servent_test_getservbyname, (void *)&td); else rv = DO_1PASS_TEST(servent, &td_snap, servent_test_getservbyname, (void *)&td_snap); break; case TEST_GETSERVBYPORT: if (snapshot_file == NULL) rv = DO_1PASS_TEST(servent, &td, servent_test_getservbyport, (void *)&td); else rv = DO_1PASS_TEST(servent, &td_snap, servent_test_getservbyport, (void *)&td_snap); break; case TEST_GETSERVENT: if (snapshot_file == NULL) rv = DO_1PASS_TEST(servent, &td, servent_test_getservent, (void *)&td); else rv = DO_2PASS_TEST(servent, &td, &td_snap, compare_servent, NULL); break; case TEST_GETSERVENT_2PASS: TEST_DATA_INIT(servent, &td_2pass, clone_servent, free_servent); rv = servent_fill_test_data(&td_2pass); if (rv != -1) rv = DO_2PASS_TEST(servent, &td, &td_2pass, compare_servent, NULL); TEST_DATA_DESTROY(servent, &td_2pass); break; case TEST_BUILD_SNAPSHOT: if (snapshot_file != NULL) rv = TEST_SNAPSHOT_FILE_WRITE(servent, snapshot_file, &td, sdump_servent); break; default: rv = 0; break; } fin: TEST_DATA_DESTROY(servent, &td_snap); TEST_DATA_DESTROY(servent, &td); return (rv); } #define SNAPSHOT_FILE "snapshot_serv" ATF_TC_WITHOUT_HEAD(build_snapshot); ATF_TC_BODY(build_snapshot, tc) { ATF_REQUIRE(run_tests(SNAPSHOT_FILE, TEST_BUILD_SNAPSHOT) == 0); } ATF_TC_WITHOUT_HEAD(getservbyname); ATF_TC_BODY(getservbyname, tc) { ATF_REQUIRE(run_tests(NULL, TEST_GETSERVBYNAME) == 0); } ATF_TC_WITHOUT_HEAD(getservbyname_with_snapshot); ATF_TC_BODY(getservbyname_with_snapshot, tc) { ATF_REQUIRE(run_tests(SNAPSHOT_FILE, TEST_BUILD_SNAPSHOT) == 0); ATF_REQUIRE(run_tests(SNAPSHOT_FILE, TEST_GETSERVBYNAME) == 0); } ATF_TC_WITHOUT_HEAD(getservbyport); ATF_TC_BODY(getservbyport, tc) { ATF_REQUIRE(run_tests(NULL, TEST_GETSERVBYPORT) == 0); } ATF_TC_WITHOUT_HEAD(getservbyport_with_snapshot); ATF_TC_BODY(getservbyport_with_snapshot, tc) { ATF_REQUIRE(run_tests(SNAPSHOT_FILE, TEST_BUILD_SNAPSHOT) == 0); ATF_REQUIRE(run_tests(SNAPSHOT_FILE, TEST_GETSERVBYPORT) == 0); } ATF_TC_WITHOUT_HEAD(getservbyent); ATF_TC_BODY(getservbyent, tc) { ATF_REQUIRE(run_tests(NULL, TEST_GETSERVENT) == 0); } ATF_TC_WITHOUT_HEAD(getservbyent_with_snapshot); ATF_TC_BODY(getservbyent_with_snapshot, tc) { ATF_REQUIRE(run_tests(SNAPSHOT_FILE, TEST_BUILD_SNAPSHOT) == 0); ATF_REQUIRE(run_tests(SNAPSHOT_FILE, TEST_GETSERVENT) == 0); } ATF_TC_WITHOUT_HEAD(getservbyent_with_two_pass); ATF_TC_BODY(getservbyent_with_two_pass, tc) { ATF_REQUIRE(run_tests(NULL, TEST_GETSERVENT_2PASS) == 0); } ATF_TP_ADD_TCS(tp) { ATF_TP_ADD_TC(tp, build_snapshot); ATF_TP_ADD_TC(tp, getservbyent); ATF_TP_ADD_TC(tp, getservbyent_with_snapshot); ATF_TP_ADD_TC(tp, getservbyent_with_two_pass); ATF_TP_ADD_TC(tp, getservbyname); ATF_TP_ADD_TC(tp, getservbyname_with_snapshot); ATF_TP_ADD_TC(tp, getservbyport); ATF_TP_ADD_TC(tp, getservbyport_with_snapshot); return (atf_no_error()); }