1767 строки
51 KiB
C
1767 строки
51 KiB
C
#define LIBSSH_STATIC
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#include "torture.h"
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#include "pki.c"
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#include <sys/stat.h>
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#include <fcntl.h>
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#define LIBSSH_RSA_TESTKEY "libssh_testkey.id_rsa"
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#define LIBSSH_DSA_TESTKEY "libssh_testkey.id_dsa"
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#define LIBSSH_ECDSA_TESTKEY "libssh_testkey.id_ecdsa"
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#define LIBSSH_ED25519_TESTKEY "libssh_testkey.id_ed25519"
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const unsigned char HASH[] = "12345678901234567890";
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static int setup_rsa_key(void **state)
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{
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(void) state; /* unused */
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unlink(LIBSSH_RSA_TESTKEY);
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unlink(LIBSSH_RSA_TESTKEY ".pub");
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unlink(LIBSSH_RSA_TESTKEY "-cert.pub");
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torture_write_file(LIBSSH_RSA_TESTKEY,
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torture_get_testkey(SSH_KEYTYPE_RSA, 0, 0));
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torture_write_file(LIBSSH_RSA_TESTKEY ".pub",
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torture_get_testkey_pub(SSH_KEYTYPE_RSA, 0));
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torture_write_file(LIBSSH_RSA_TESTKEY "-cert.pub",
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torture_get_testkey_pub(SSH_KEYTYPE_RSA_CERT01, 0));
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return 0;
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}
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static int setup_dsa_key(void **state) {
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(void) state; /* unused */
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unlink(LIBSSH_DSA_TESTKEY);
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unlink(LIBSSH_DSA_TESTKEY ".pub");
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unlink(LIBSSH_DSA_TESTKEY "-cert.pub");
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torture_write_file(LIBSSH_DSA_TESTKEY,
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torture_get_testkey(SSH_KEYTYPE_DSS, 0, 0));
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torture_write_file(LIBSSH_DSA_TESTKEY ".pub",
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torture_get_testkey_pub(SSH_KEYTYPE_DSS, 0));
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torture_write_file(LIBSSH_DSA_TESTKEY "-cert.pub",
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torture_get_testkey_pub(SSH_KEYTYPE_DSS_CERT01, 0));
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return 0;
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}
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#ifdef HAVE_ECC
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static int setup_ecdsa_key(void **state, int ecdsa_bits) {
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(void) state; /* unused */
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unlink(LIBSSH_ECDSA_TESTKEY);
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unlink(LIBSSH_ECDSA_TESTKEY ".pub");
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torture_write_file(LIBSSH_ECDSA_TESTKEY,
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torture_get_testkey(SSH_KEYTYPE_ECDSA, ecdsa_bits, 0));
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torture_write_file(LIBSSH_ECDSA_TESTKEY ".pub",
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torture_get_testkey_pub(SSH_KEYTYPE_ECDSA, ecdsa_bits));
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return 0;
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}
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static int setup_ecdsa_key_521(void **state) {
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setup_ecdsa_key(state, 521);
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return 0;
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}
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static int setup_ecdsa_key_384(void **state) {
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setup_ecdsa_key(state, 384);
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return 0;
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}
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static int setup_ecdsa_key_256(void **state) {
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setup_ecdsa_key(state, 256);
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return 0;
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}
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#endif
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static int setup_ed25519_key(void **state) {
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(void) state; /* unused */
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unlink(LIBSSH_ED25519_TESTKEY);
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unlink(LIBSSH_ED25519_TESTKEY ".pub");
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torture_write_file(LIBSSH_ED25519_TESTKEY,
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torture_get_testkey(SSH_KEYTYPE_ED25519, 0,0));
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torture_write_file(LIBSSH_ED25519_TESTKEY ".pub",
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torture_get_testkey_pub(SSH_KEYTYPE_ED25519,0));
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return 0;
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}
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static int setup_both_keys(void **state) {
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(void) state; /* unused */
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setup_rsa_key(state);
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setup_dsa_key(state);
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return 0;
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}
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static int teardown(void **state) {
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(void) state; /* unused */
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unlink(LIBSSH_DSA_TESTKEY);
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unlink(LIBSSH_DSA_TESTKEY ".pub");
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unlink(LIBSSH_DSA_TESTKEY "-cert.pub");
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unlink(LIBSSH_RSA_TESTKEY);
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unlink(LIBSSH_RSA_TESTKEY ".pub");
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unlink(LIBSSH_RSA_TESTKEY "-cert.pub");
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unlink(LIBSSH_ECDSA_TESTKEY);
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unlink(LIBSSH_ECDSA_TESTKEY ".pub");
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return 0;
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}
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static char *read_file(const char *filename) {
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char *key;
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int fd;
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int size;
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int rc;
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struct stat sb;
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assert_true(filename != NULL);
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assert_true(*filename != '\0');
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fd = open(filename, O_RDONLY);
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assert_true(fd >= 0);
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rc = fstat(fd, &sb);
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assert_int_equal(rc, 0);
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key = malloc(sb.st_size + 1);
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assert_true(key != NULL);
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size = read(fd, key, sb.st_size);
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assert_true(size == sb.st_size);
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close(fd);
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key[size] = '\0';
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return key;
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}
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static int torture_read_one_line(const char *filename, char *buffer, size_t len) {
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FILE *fp;
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size_t nmemb;
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fp = fopen(filename, "r");
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if (fp == NULL) {
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return -1;
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}
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nmemb = fread(buffer, len - 2, 1, fp);
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if (nmemb != 0 || ferror(fp)) {
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fclose(fp);
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return -1;
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}
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buffer[len - 1] = '\0';
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fclose(fp);
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return 0;
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}
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/** @internal
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* returns the character len of a public key string, omitting the comment part
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*/
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static int torture_pubkey_len(const char *pubkey){
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const char *ptr;
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ptr=strchr(pubkey, ' ');
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if (ptr != NULL){
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ptr = strchr(ptr + 1, ' ');
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if (ptr != NULL){
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return ptr - pubkey;
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}
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}
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return 0;
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}
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static void torture_pki_keytype(void **state) {
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enum ssh_keytypes_e type;
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const char *type_c;
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(void) state; /* unused */
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type = ssh_key_type(NULL);
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assert_true(type == SSH_KEYTYPE_UNKNOWN);
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type = ssh_key_type_from_name(NULL);
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assert_true(type == SSH_KEYTYPE_UNKNOWN);
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type = ssh_key_type_from_name("42");
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assert_true(type == SSH_KEYTYPE_UNKNOWN);
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type_c = ssh_key_type_to_char(SSH_KEYTYPE_UNKNOWN);
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assert_true(type_c == NULL);
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type_c = ssh_key_type_to_char(42);
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assert_true(type_c == NULL);
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}
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static void torture_pki_signature(void **state)
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{
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ssh_signature sig;
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(void) state; /* unused */
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sig = ssh_signature_new();
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assert_true(sig != NULL);
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ssh_signature_free(sig);
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}
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static void torture_pki_import_privkey_base64_RSA(void **state) {
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int rc;
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char *key_str;
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ssh_key key;
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const char *passphrase = torture_get_testkey_passphrase();
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enum ssh_keytypes_e type;
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(void) state; /* unused */
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key_str = read_file(LIBSSH_RSA_TESTKEY);
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assert_true(key_str != NULL);
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rc = ssh_pki_import_privkey_base64(key_str, passphrase, NULL, NULL, &key);
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assert_true(rc == 0);
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type = ssh_key_type(key);
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assert_true(type == SSH_KEYTYPE_RSA);
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rc = ssh_key_is_private(key);
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assert_true(rc == 1);
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rc = ssh_key_is_public(key);
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assert_true(rc == 1);
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free(key_str);
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ssh_key_free(key);
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}
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static void torture_pki_import_privkey_base64_NULL_key(void **state) {
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int rc;
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const char *passphrase = torture_get_testkey_passphrase();
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(void) state; /* unused */
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/* test if it returns -1 if key is NULL */
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rc = ssh_pki_import_privkey_base64(torture_get_testkey(SSH_KEYTYPE_RSA, 0, 0),
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passphrase,
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NULL,
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NULL,
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NULL);
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assert_true(rc == -1);
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}
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static void torture_pki_import_privkey_base64_NULL_str(void **state) {
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int rc;
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ssh_key key = NULL;
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const char *passphrase = torture_get_testkey_passphrase();
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(void) state; /* unused */
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/* test if it returns -1 if key_str is NULL */
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rc = ssh_pki_import_privkey_base64(NULL, passphrase, NULL, NULL, &key);
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assert_true(rc == -1);
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ssh_key_free(key);
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}
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static void torture_pki_import_privkey_base64_DSA(void **state) {
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int rc;
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ssh_key key;
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const char *passphrase = torture_get_testkey_passphrase();
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(void) state; /* unused */
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rc = ssh_pki_import_privkey_base64(torture_get_testkey(SSH_KEYTYPE_DSS, 0, 0),
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passphrase,
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NULL,
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NULL,
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&key);
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assert_true(rc == 0);
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ssh_key_free(key);
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}
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#ifdef HAVE_ECC
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static void torture_pki_import_privkey_base64_ECDSA(void **state) {
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int rc;
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char *key_str;
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ssh_key key;
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const char *passphrase = torture_get_testkey_passphrase();
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(void) state; /* unused */
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key_str = read_file(LIBSSH_ECDSA_TESTKEY);
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assert_true(key_str != NULL);
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rc = ssh_pki_import_privkey_base64(key_str, passphrase, NULL, NULL, &key);
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assert_true(rc == 0);
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rc = ssh_key_is_private(key);
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assert_true(rc == 1);
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free(key_str);
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ssh_key_free(key);
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}
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#endif
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static void torture_pki_import_privkey_base64_passphrase(void **state) {
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int rc;
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ssh_key key = NULL;
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const char *passphrase = torture_get_testkey_passphrase();
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(void) state; /* unused */
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rc = ssh_pki_import_privkey_base64(torture_get_testkey(SSH_KEYTYPE_RSA, 0, 1),
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passphrase,
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NULL,
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NULL,
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&key);
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assert_return_code(rc, errno);
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rc = ssh_key_is_private(key);
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assert_true(rc == 1);
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ssh_key_free(key);
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key = NULL;
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/* test if it returns -1 if passphrase is wrong */
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rc = ssh_pki_import_privkey_base64(torture_get_testkey(SSH_KEYTYPE_RSA, 0, 1),
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"wrong passphrase !!",
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NULL,
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NULL,
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&key);
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assert_true(rc == -1);
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#ifndef HAVE_LIBCRYPTO
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/* test if it returns -1 if passphrase is NULL */
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/* libcrypto asks for a passphrase, so skip this test */
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rc = ssh_pki_import_privkey_base64(torture_get_testkey(SSH_KEYTYPE_RSA, 0, 1),
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NULL,
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NULL,
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NULL,
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&key);
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assert_true(rc == -1);
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#endif
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/* same for DSA */
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rc = ssh_pki_import_privkey_base64(torture_get_testkey(SSH_KEYTYPE_DSS, 0, 1),
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passphrase,
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NULL,
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NULL,
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&key);
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assert_return_code(rc, errno);
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rc = ssh_key_is_private(key);
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assert_true(rc == 1);
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ssh_key_free(key);
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key = NULL;
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/* test if it returns -1 if passphrase is wrong */
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rc = ssh_pki_import_privkey_base64(torture_get_testkey(SSH_KEYTYPE_DSS, 0, 1),
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"wrong passphrase !!",
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NULL,
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NULL,
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&key);
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assert_true(rc == -1);
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#ifndef HAVE_LIBCRYPTO
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/* test if it returns -1 if passphrase is NULL */
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/* libcrypto asks for a passphrase, so skip this test */
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rc = ssh_pki_import_privkey_base64(torture_get_testkey(SSH_KEYTYPE_DSS, 0, 1),
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NULL,
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NULL,
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NULL,
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&key);
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assert_true(rc == -1);
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#endif
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/* same for ED25519 */
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rc = ssh_pki_import_privkey_base64(torture_get_testkey(SSH_KEYTYPE_ED25519, 0, 1),
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passphrase,
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NULL,
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NULL,
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&key);
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assert_true(rc == 0);
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rc = ssh_key_is_private(key);
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assert_true(rc == 1);
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ssh_key_free(key);
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key = NULL;
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/* test if it returns -1 if passphrase is wrong */
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rc = ssh_pki_import_privkey_base64(torture_get_testkey(SSH_KEYTYPE_ED25519, 0, 1),
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"wrong passphrase !!",
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NULL,
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NULL,
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&key);
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assert_true(rc == -1);
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}
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static void torture_pki_import_privkey_base64_ed25519(void **state){
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int rc;
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char *key_str;
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ssh_key key;
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const char *passphrase = torture_get_testkey_passphrase();
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enum ssh_keytypes_e type;
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(void) state; /* unused */
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key_str = read_file(LIBSSH_ED25519_TESTKEY);
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assert_true(key_str != NULL);
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rc = ssh_pki_import_privkey_base64(key_str, passphrase, NULL, NULL, &key);
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assert_true(rc == 0);
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type = ssh_key_type(key);
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assert_true(type == SSH_KEYTYPE_ED25519);
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rc = ssh_key_is_private(key);
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assert_true(rc == 1);
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rc = ssh_key_is_public(key);
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assert_true(rc == 1);
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free(key_str);
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ssh_key_free(key);
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}
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static void torture_pki_pki_publickey_from_privatekey_RSA(void **state) {
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int rc;
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ssh_key key;
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ssh_key pubkey;
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const char *passphrase = NULL;
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(void) state; /* unused */
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rc = ssh_pki_import_privkey_base64(torture_get_testkey(SSH_KEYTYPE_RSA, 0, 0),
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passphrase,
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NULL,
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NULL,
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&key);
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assert_true(rc == 0);
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rc = ssh_key_is_private(key);
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assert_true(rc == 1);
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rc = ssh_pki_export_privkey_to_pubkey(key, &pubkey);
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assert_true(rc == SSH_OK);
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ssh_key_free(key);
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ssh_key_free(pubkey);
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}
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static void torture_pki_pki_publickey_from_privatekey_DSA(void **state) {
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int rc;
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ssh_key key;
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ssh_key pubkey;
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const char *passphrase = NULL;
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(void) state; /* unused */
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rc = ssh_pki_import_privkey_base64(torture_get_testkey(SSH_KEYTYPE_DSS, 0, 0),
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passphrase,
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NULL,
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NULL,
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&key);
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assert_true(rc == 0);
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rc = ssh_key_is_private(key);
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assert_true(rc == 1);
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rc = ssh_pki_export_privkey_to_pubkey(key, &pubkey);
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assert_true(rc == SSH_OK);
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ssh_key_free(key);
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ssh_key_free(pubkey);
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}
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static void torture_pki_pki_publickey_from_privatekey_ed25519(void **state){
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int rc;
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ssh_key key;
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ssh_key pubkey;
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const char *passphrase = NULL;
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(void) state; /* unused */
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rc = ssh_pki_import_privkey_base64(torture_get_testkey(SSH_KEYTYPE_ED25519, 0, 0),
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passphrase,
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NULL,
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NULL,
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&key);
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assert_true(rc == 0);
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rc = ssh_key_is_private(key);
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assert_true(rc == 1);
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rc = ssh_pki_export_privkey_to_pubkey(key, &pubkey);
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assert_true(rc == SSH_OK);
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ssh_key_free(key);
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ssh_key_free(pubkey);
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}
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#ifdef HAVE_ECC
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static void torture_pki_publickey_from_privatekey_ECDSA(void **state) {
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int rc;
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char *key_str;
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ssh_key key;
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ssh_key pubkey;
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const char *passphrase = NULL;
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(void) state; /* unused */
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key_str = read_file(LIBSSH_ECDSA_TESTKEY);
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assert_true(key_str != NULL);
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rc = ssh_pki_import_privkey_base64(key_str, passphrase, NULL, NULL, &key);
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assert_true(rc == 0);
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rc = ssh_pki_export_privkey_to_pubkey(key, &pubkey);
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|
assert_true(rc == SSH_OK);
|
|
|
|
free(key_str);
|
|
ssh_key_free(key);
|
|
ssh_key_free(pubkey);
|
|
}
|
|
#endif
|
|
|
|
static void torture_pki_copy_cert_to_privkey(void **state) {
|
|
/* Tests copying a cert loaded into a public key to a private key.
|
|
The function is encryption type agnostic, no need to run this
|
|
against all supported key types.
|
|
*/
|
|
int rc;
|
|
const char *passphrase = torture_get_testkey_passphrase();
|
|
ssh_key pubkey;
|
|
ssh_key privkey;
|
|
ssh_key cert;
|
|
|
|
(void) state; /* unused */
|
|
|
|
rc = ssh_pki_import_cert_file(LIBSSH_RSA_TESTKEY "-cert.pub", &cert);
|
|
assert_true(rc == SSH_OK);
|
|
|
|
rc = ssh_pki_import_pubkey_file(LIBSSH_RSA_TESTKEY ".pub", &pubkey);
|
|
assert_true(rc == SSH_OK);
|
|
|
|
rc = ssh_pki_import_privkey_base64(torture_get_testkey(SSH_KEYTYPE_RSA, 0, 0),
|
|
passphrase,
|
|
NULL,
|
|
NULL,
|
|
&privkey);
|
|
assert_true(rc == SSH_OK);
|
|
|
|
/* Basic sanity. */
|
|
rc = ssh_pki_copy_cert_to_privkey(NULL, privkey);
|
|
assert_true(rc == SSH_ERROR);
|
|
|
|
rc = ssh_pki_copy_cert_to_privkey(pubkey, NULL);
|
|
assert_true(rc == SSH_ERROR);
|
|
|
|
/* A public key doesn't have a cert, copy should fail. */
|
|
assert_true(pubkey->cert == NULL);
|
|
rc = ssh_pki_copy_cert_to_privkey(pubkey, privkey);
|
|
assert_true(rc == SSH_ERROR);
|
|
|
|
/* Copying the cert to non-cert keys should work fine. */
|
|
rc = ssh_pki_copy_cert_to_privkey(cert, pubkey);
|
|
assert_true(rc == SSH_OK);
|
|
rc = ssh_pki_copy_cert_to_privkey(cert, privkey);
|
|
assert_true(rc == SSH_OK);
|
|
|
|
/* The private key's cert is already set, another copy should fail. */
|
|
rc = ssh_pki_copy_cert_to_privkey(cert, privkey);
|
|
assert_true(rc == SSH_ERROR);
|
|
|
|
ssh_key_free(cert);
|
|
ssh_key_free(privkey);
|
|
ssh_key_free(pubkey);
|
|
}
|
|
|
|
static void torture_pki_import_cert_file_rsa(void **state) {
|
|
int rc;
|
|
ssh_key cert;
|
|
enum ssh_keytypes_e type;
|
|
|
|
(void) state; /* unused */
|
|
|
|
rc = ssh_pki_import_cert_file(LIBSSH_RSA_TESTKEY "-cert.pub", &cert);
|
|
assert_true(rc == 0);
|
|
|
|
type = ssh_key_type(cert);
|
|
assert_true(type == SSH_KEYTYPE_RSA_CERT01);
|
|
|
|
rc = ssh_key_is_public(cert);
|
|
assert_true(rc == 1);
|
|
|
|
ssh_key_free(cert);
|
|
}
|
|
|
|
static void torture_pki_import_cert_file_dsa(void **state) {
|
|
int rc;
|
|
ssh_key cert;
|
|
enum ssh_keytypes_e type;
|
|
|
|
(void) state; /* unused */
|
|
|
|
rc = ssh_pki_import_cert_file(LIBSSH_DSA_TESTKEY "-cert.pub", &cert);
|
|
assert_true(rc == 0);
|
|
|
|
type = ssh_key_type(cert);
|
|
assert_true(type == SSH_KEYTYPE_DSS_CERT01);
|
|
|
|
rc = ssh_key_is_public(cert);
|
|
assert_true(rc == 1);
|
|
|
|
ssh_key_free(cert);
|
|
}
|
|
|
|
static void torture_pki_publickey_dsa_base64(void **state)
|
|
{
|
|
enum ssh_keytypes_e type;
|
|
char *b64_key, *key_buf, *p;
|
|
const char *q;
|
|
ssh_key key;
|
|
int rc;
|
|
|
|
(void) state; /* unused */
|
|
|
|
key_buf = strdup(torture_get_testkey_pub(SSH_KEYTYPE_DSS, 0));
|
|
assert_true(key_buf != NULL);
|
|
|
|
q = p = key_buf;
|
|
while (*p != ' ') p++;
|
|
*p = '\0';
|
|
|
|
type = ssh_key_type_from_name(q);
|
|
assert_true(type == SSH_KEYTYPE_DSS);
|
|
|
|
q = ++p;
|
|
while (*p != ' ') p++;
|
|
*p = '\0';
|
|
|
|
rc = ssh_pki_import_pubkey_base64(q, type, &key);
|
|
assert_true(rc == 0);
|
|
|
|
rc = ssh_pki_export_pubkey_base64(key, &b64_key);
|
|
assert_true(rc == 0);
|
|
|
|
assert_string_equal(q, b64_key);
|
|
|
|
free(b64_key);
|
|
free(key_buf);
|
|
ssh_key_free(key);
|
|
}
|
|
|
|
#ifdef HAVE_ECC
|
|
static void torture_pki_publickey_ecdsa_base64(void **state)
|
|
{
|
|
enum ssh_keytypes_e type;
|
|
char *b64_key, *key_buf, *p;
|
|
const char *q;
|
|
ssh_key key;
|
|
int rc;
|
|
|
|
(void) state; /* unused */
|
|
|
|
key_buf = read_file(LIBSSH_ECDSA_TESTKEY ".pub");
|
|
assert_true(key_buf != NULL);
|
|
|
|
q = p = key_buf;
|
|
while (*p != ' ') p++;
|
|
*p = '\0';
|
|
|
|
type = ssh_key_type_from_name(q);
|
|
assert_true(type == SSH_KEYTYPE_ECDSA);
|
|
|
|
q = ++p;
|
|
while (*p != ' ') p++;
|
|
*p = '\0';
|
|
|
|
rc = ssh_pki_import_pubkey_base64(q, type, &key);
|
|
assert_true(rc == 0);
|
|
|
|
rc = ssh_pki_export_pubkey_base64(key, &b64_key);
|
|
assert_true(rc == 0);
|
|
|
|
assert_string_equal(q, b64_key);
|
|
|
|
free(b64_key);
|
|
free(key_buf);
|
|
ssh_key_free(key);
|
|
}
|
|
#endif
|
|
|
|
static void torture_pki_publickey_rsa_base64(void **state)
|
|
{
|
|
enum ssh_keytypes_e type;
|
|
char *b64_key, *key_buf, *p;
|
|
const char *q;
|
|
ssh_key key;
|
|
int rc;
|
|
|
|
(void) state; /* unused */
|
|
|
|
key_buf = strdup(torture_get_testkey_pub(SSH_KEYTYPE_RSA, 0));
|
|
assert_true(key_buf != NULL);
|
|
|
|
q = p = key_buf;
|
|
while (*p != ' ') p++;
|
|
*p = '\0';
|
|
|
|
type = ssh_key_type_from_name(q);
|
|
assert_true(((type == SSH_KEYTYPE_RSA) ||
|
|
(type == SSH_KEYTYPE_RSA1)));
|
|
|
|
q = ++p;
|
|
while (*p != ' ') p++;
|
|
*p = '\0';
|
|
|
|
rc = ssh_pki_import_pubkey_base64(q, type, &key);
|
|
assert_true(rc == 0);
|
|
|
|
rc = ssh_pki_export_pubkey_base64(key, &b64_key);
|
|
assert_true(rc == 0);
|
|
|
|
assert_string_equal(q, b64_key);
|
|
|
|
free(b64_key);
|
|
free(key_buf);
|
|
ssh_key_free(key);
|
|
}
|
|
|
|
static void torture_pki_publickey_ed25519_base64(void **state){
|
|
enum ssh_keytypes_e type;
|
|
char *b64_key, *key_buf, *p;
|
|
const char *q;
|
|
ssh_key key;
|
|
int rc;
|
|
|
|
(void) state; /* unused */
|
|
|
|
key_buf = strdup(torture_get_testkey_pub(SSH_KEYTYPE_ED25519, 0));
|
|
assert_true(key_buf != NULL);
|
|
|
|
q = p = key_buf;
|
|
while (*p != ' ') p++;
|
|
*p = '\0';
|
|
|
|
type = ssh_key_type_from_name(q);
|
|
assert_true(type == SSH_KEYTYPE_ED25519);
|
|
|
|
q = ++p;
|
|
while (*p != ' ') p++;
|
|
*p = '\0';
|
|
|
|
rc = ssh_pki_import_pubkey_base64(q, type, &key);
|
|
assert_true(rc == 0);
|
|
|
|
rc = ssh_pki_export_pubkey_base64(key, &b64_key);
|
|
assert_true(rc == 0);
|
|
|
|
assert_string_equal(q, b64_key);
|
|
|
|
free(b64_key);
|
|
free(key_buf);
|
|
ssh_key_free(key);
|
|
}
|
|
|
|
static void torture_generate_pubkey_from_privkey_rsa(void **state) {
|
|
char pubkey_generated[4096] = {0};
|
|
ssh_key privkey;
|
|
ssh_key pubkey;
|
|
int rc;
|
|
int len;
|
|
|
|
(void) state; /* unused */
|
|
|
|
/* remove the public key, generate it from the private key and write it. */
|
|
unlink(LIBSSH_RSA_TESTKEY ".pub");
|
|
|
|
rc = ssh_pki_import_privkey_file(LIBSSH_RSA_TESTKEY,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
&privkey);
|
|
assert_true(rc == 0);
|
|
|
|
rc = ssh_pki_export_privkey_to_pubkey(privkey, &pubkey);
|
|
assert_true(rc == SSH_OK);
|
|
|
|
rc = ssh_pki_export_pubkey_file(pubkey, LIBSSH_RSA_TESTKEY ".pub");
|
|
assert_true(rc == 0);
|
|
|
|
rc = torture_read_one_line(LIBSSH_RSA_TESTKEY ".pub",
|
|
pubkey_generated,
|
|
sizeof(pubkey_generated));
|
|
assert_true(rc == 0);
|
|
|
|
len = torture_pubkey_len(torture_get_testkey_pub(SSH_KEYTYPE_RSA, 0));
|
|
assert_memory_equal(torture_get_testkey_pub(SSH_KEYTYPE_RSA, 0),
|
|
pubkey_generated,
|
|
len);
|
|
|
|
ssh_key_free(privkey);
|
|
ssh_key_free(pubkey);
|
|
}
|
|
|
|
static void torture_generate_pubkey_from_privkey_dsa(void **state) {
|
|
char pubkey_generated[4096] = {0};
|
|
ssh_key privkey;
|
|
ssh_key pubkey;
|
|
int len;
|
|
int rc;
|
|
|
|
(void) state; /* unused */
|
|
|
|
/* remove the public key, generate it from the private key and write it. */
|
|
unlink(LIBSSH_DSA_TESTKEY ".pub");
|
|
|
|
rc = ssh_pki_import_privkey_file(LIBSSH_DSA_TESTKEY,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
&privkey);
|
|
assert_true(rc == 0);
|
|
|
|
rc = ssh_pki_export_privkey_to_pubkey(privkey, &pubkey);
|
|
assert_true(rc == SSH_OK);
|
|
|
|
rc = ssh_pki_export_pubkey_file(pubkey, LIBSSH_DSA_TESTKEY ".pub");
|
|
assert_true(rc == 0);
|
|
|
|
rc = torture_read_one_line(LIBSSH_DSA_TESTKEY ".pub",
|
|
pubkey_generated,
|
|
sizeof(pubkey_generated));
|
|
assert_true(rc == 0);
|
|
|
|
len = torture_pubkey_len(torture_get_testkey_pub(SSH_KEYTYPE_DSS, 0));
|
|
assert_memory_equal(torture_get_testkey_pub(SSH_KEYTYPE_DSS, 0),
|
|
pubkey_generated,
|
|
len);
|
|
|
|
ssh_key_free(privkey);
|
|
ssh_key_free(pubkey);
|
|
}
|
|
|
|
static void torture_generate_pubkey_from_privkey_ed25519(void **state){
|
|
char pubkey_generated[4096] = {0};
|
|
ssh_key privkey;
|
|
ssh_key pubkey;
|
|
int rc;
|
|
int len;
|
|
|
|
(void) state; /* unused */
|
|
|
|
/* remove the public key, generate it from the private key and write it. */
|
|
unlink(LIBSSH_ED25519_TESTKEY ".pub");
|
|
|
|
rc = ssh_pki_import_privkey_file(LIBSSH_ED25519_TESTKEY,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
&privkey);
|
|
assert_true(rc == 0);
|
|
|
|
rc = ssh_pki_export_privkey_to_pubkey(privkey, &pubkey);
|
|
assert_true(rc == SSH_OK);
|
|
|
|
rc = ssh_pki_export_pubkey_file(pubkey, LIBSSH_ED25519_TESTKEY ".pub");
|
|
assert_true(rc == 0);
|
|
|
|
rc = torture_read_one_line(LIBSSH_ED25519_TESTKEY ".pub",
|
|
pubkey_generated,
|
|
sizeof(pubkey_generated));
|
|
assert_true(rc == 0);
|
|
|
|
len = torture_pubkey_len(torture_get_testkey_pub(SSH_KEYTYPE_ED25519, 0));
|
|
assert_memory_equal(torture_get_testkey_pub(SSH_KEYTYPE_ED25519, 0),
|
|
pubkey_generated,
|
|
len);
|
|
|
|
ssh_key_free(privkey);
|
|
ssh_key_free(pubkey);
|
|
}
|
|
|
|
#ifdef HAVE_ECC
|
|
static void torture_generate_pubkey_from_privkey_ecdsa(void **state) {
|
|
char pubkey_original[4096] = {0};
|
|
char pubkey_generated[4096] = {0};
|
|
ssh_key privkey;
|
|
ssh_key pubkey;
|
|
int rc;
|
|
int len;
|
|
|
|
(void) state; /* unused */
|
|
|
|
rc = torture_read_one_line(LIBSSH_ECDSA_TESTKEY ".pub",
|
|
pubkey_original,
|
|
sizeof(pubkey_original));
|
|
assert_true(rc == 0);
|
|
|
|
/* remove the public key, generate it from the private key and write it. */
|
|
unlink(LIBSSH_ECDSA_TESTKEY ".pub");
|
|
|
|
rc = ssh_pki_import_privkey_file(LIBSSH_ECDSA_TESTKEY,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
&privkey);
|
|
assert_true(rc == 0);
|
|
|
|
rc = ssh_pki_export_privkey_to_pubkey(privkey, &pubkey);
|
|
assert_true(rc == SSH_OK);
|
|
|
|
rc = ssh_pki_export_pubkey_file(pubkey, LIBSSH_ECDSA_TESTKEY ".pub");
|
|
assert_true(rc == 0);
|
|
|
|
rc = torture_read_one_line(LIBSSH_ECDSA_TESTKEY ".pub",
|
|
pubkey_generated,
|
|
sizeof(pubkey_generated));
|
|
assert_true(rc == 0);
|
|
len = torture_pubkey_len(pubkey_original);
|
|
assert_int_equal(strncmp(pubkey_original, pubkey_generated, len), 0);
|
|
|
|
ssh_key_free(privkey);
|
|
ssh_key_free(pubkey);
|
|
}
|
|
#endif
|
|
|
|
static void torture_pki_duplicate_key_rsa(void **state)
|
|
{
|
|
int rc;
|
|
char *b64_key;
|
|
char *b64_key_gen;
|
|
ssh_key pubkey;
|
|
ssh_key privkey;
|
|
ssh_key privkey_dup;
|
|
|
|
(void) state;
|
|
|
|
rc = ssh_pki_import_pubkey_file(LIBSSH_RSA_TESTKEY ".pub", &pubkey);
|
|
assert_true(rc == 0);
|
|
|
|
rc = ssh_pki_export_pubkey_base64(pubkey, &b64_key);
|
|
assert_true(rc == 0);
|
|
ssh_key_free(pubkey);
|
|
|
|
rc = ssh_pki_import_privkey_file(LIBSSH_RSA_TESTKEY,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
&privkey);
|
|
assert_true(rc == 0);
|
|
|
|
privkey_dup = ssh_key_dup(privkey);
|
|
assert_true(privkey_dup != NULL);
|
|
|
|
rc = ssh_pki_export_privkey_to_pubkey(privkey, &pubkey);
|
|
assert_true(rc == SSH_OK);
|
|
|
|
rc = ssh_pki_export_pubkey_base64(pubkey, &b64_key_gen);
|
|
assert_true(rc == 0);
|
|
|
|
assert_string_equal(b64_key, b64_key_gen);
|
|
|
|
rc = ssh_key_cmp(privkey, privkey_dup, SSH_KEY_CMP_PRIVATE);
|
|
assert_true(rc == 0);
|
|
|
|
ssh_key_free(pubkey);
|
|
ssh_key_free(privkey);
|
|
ssh_key_free(privkey_dup);
|
|
ssh_string_free_char(b64_key);
|
|
ssh_string_free_char(b64_key_gen);
|
|
}
|
|
|
|
static void torture_pki_duplicate_key_dsa(void **state)
|
|
{
|
|
int rc;
|
|
char *b64_key;
|
|
char *b64_key_gen;
|
|
ssh_key pubkey;
|
|
ssh_key privkey;
|
|
ssh_key privkey_dup;
|
|
|
|
(void) state;
|
|
|
|
rc = ssh_pki_import_pubkey_file(LIBSSH_DSA_TESTKEY ".pub", &pubkey);
|
|
assert_true(rc == 0);
|
|
|
|
rc = ssh_pki_export_pubkey_base64(pubkey, &b64_key);
|
|
assert_true(rc == 0);
|
|
ssh_key_free(pubkey);
|
|
|
|
rc = ssh_pki_import_privkey_file(LIBSSH_DSA_TESTKEY,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
&privkey);
|
|
assert_true(rc == 0);
|
|
|
|
privkey_dup = ssh_key_dup(privkey);
|
|
assert_true(privkey_dup != NULL);
|
|
|
|
rc = ssh_pki_export_privkey_to_pubkey(privkey, &pubkey);
|
|
assert_true(rc == SSH_OK);
|
|
|
|
rc = ssh_pki_export_pubkey_base64(pubkey, &b64_key_gen);
|
|
assert_true(rc == 0);
|
|
|
|
assert_string_equal(b64_key, b64_key_gen);
|
|
|
|
rc = ssh_key_cmp(privkey, privkey_dup, SSH_KEY_CMP_PRIVATE);
|
|
assert_true(rc == 0);
|
|
|
|
ssh_key_free(pubkey);
|
|
ssh_key_free(privkey);
|
|
ssh_key_free(privkey_dup);
|
|
ssh_string_free_char(b64_key);
|
|
ssh_string_free_char(b64_key_gen);
|
|
}
|
|
|
|
#ifdef HAVE_ECC
|
|
static void torture_pki_duplicate_key_ecdsa(void **state)
|
|
{
|
|
int rc;
|
|
char *b64_key;
|
|
char *b64_key_gen;
|
|
ssh_key pubkey;
|
|
ssh_key privkey;
|
|
ssh_key privkey_dup;
|
|
|
|
(void) state;
|
|
|
|
rc = ssh_pki_import_pubkey_file(LIBSSH_ECDSA_TESTKEY ".pub", &pubkey);
|
|
assert_true(rc == 0);
|
|
|
|
rc = ssh_pki_export_pubkey_base64(pubkey, &b64_key);
|
|
assert_true(rc == 0);
|
|
ssh_key_free(pubkey);
|
|
|
|
rc = ssh_pki_import_privkey_file(LIBSSH_ECDSA_TESTKEY,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
&privkey);
|
|
assert_true(rc == 0);
|
|
|
|
privkey_dup = ssh_key_dup(privkey);
|
|
assert_true(privkey_dup != NULL);
|
|
|
|
rc = ssh_pki_export_privkey_to_pubkey(privkey, &pubkey);
|
|
assert_true(rc == SSH_OK);
|
|
|
|
rc = ssh_pki_export_pubkey_base64(pubkey, &b64_key_gen);
|
|
assert_true(rc == 0);
|
|
|
|
assert_string_equal(b64_key, b64_key_gen);
|
|
|
|
rc = ssh_key_cmp(privkey, privkey_dup, SSH_KEY_CMP_PRIVATE);
|
|
assert_true(rc == 0);
|
|
|
|
ssh_key_free(pubkey);
|
|
ssh_key_free(privkey);
|
|
ssh_key_free(privkey_dup);
|
|
ssh_string_free_char(b64_key);
|
|
ssh_string_free_char(b64_key_gen);
|
|
}
|
|
|
|
/* Test case for bug #147: Private ECDSA key duplication did not carry
|
|
* over parts of the key that then caused subsequent key demotion to
|
|
* fail.
|
|
*/
|
|
static void torture_pki_ecdsa_duplicate_then_demote(void **state)
|
|
{
|
|
ssh_key pubkey;
|
|
ssh_key privkey;
|
|
ssh_key privkey_dup;
|
|
int rc;
|
|
|
|
(void) state;
|
|
|
|
rc = ssh_pki_import_privkey_file(LIBSSH_ECDSA_TESTKEY,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
&privkey);
|
|
assert_true(rc == 0);
|
|
|
|
privkey_dup = ssh_key_dup(privkey);
|
|
assert_true(privkey_dup != NULL);
|
|
assert_int_equal(privkey->ecdsa_nid, privkey_dup->ecdsa_nid);
|
|
|
|
rc = ssh_pki_export_privkey_to_pubkey(privkey_dup, &pubkey);
|
|
assert_true(rc == 0);
|
|
assert_int_equal(pubkey->ecdsa_nid, privkey->ecdsa_nid);
|
|
|
|
ssh_key_free(pubkey);
|
|
ssh_key_free(privkey);
|
|
ssh_key_free(privkey_dup);
|
|
}
|
|
#endif
|
|
|
|
static void torture_pki_generate_key_rsa(void **state)
|
|
{
|
|
int rc;
|
|
ssh_key key;
|
|
ssh_signature sign;
|
|
ssh_session session=ssh_new();
|
|
(void) state;
|
|
|
|
rc = ssh_pki_generate(SSH_KEYTYPE_RSA, 1024, &key);
|
|
assert_true(rc == SSH_OK);
|
|
assert_true(key != NULL);
|
|
sign = pki_do_sign(key, HASH, 20);
|
|
assert_true(sign != NULL);
|
|
rc = pki_signature_verify(session,sign,key,HASH,20);
|
|
assert_true(rc == SSH_OK);
|
|
ssh_signature_free(sign);
|
|
ssh_key_free(key);
|
|
key=NULL;
|
|
|
|
rc = ssh_pki_generate(SSH_KEYTYPE_RSA, 2048, &key);
|
|
assert_true(rc == SSH_OK);
|
|
assert_true(key != NULL);
|
|
sign = pki_do_sign(key, HASH, 20);
|
|
assert_true(sign != NULL);
|
|
rc = pki_signature_verify(session,sign,key,HASH,20);
|
|
assert_true(rc == SSH_OK);
|
|
ssh_signature_free(sign);
|
|
ssh_key_free(key);
|
|
key=NULL;
|
|
|
|
rc = ssh_pki_generate(SSH_KEYTYPE_RSA, 4096, &key);
|
|
assert_true(rc == SSH_OK);
|
|
assert_true(key != NULL);
|
|
sign = pki_do_sign(key, HASH, 20);
|
|
assert_true(sign != NULL);
|
|
rc = pki_signature_verify(session,sign,key,HASH,20);
|
|
assert_true(rc == SSH_OK);
|
|
ssh_signature_free(sign);
|
|
ssh_key_free(key);
|
|
key=NULL;
|
|
|
|
ssh_free(session);
|
|
}
|
|
|
|
static void torture_pki_generate_key_rsa1(void **state)
|
|
{
|
|
int rc;
|
|
ssh_key key;
|
|
ssh_signature sign;
|
|
ssh_session session=ssh_new();
|
|
(void) state;
|
|
|
|
rc = ssh_pki_generate(SSH_KEYTYPE_RSA1, 1024, &key);
|
|
assert_true(rc == SSH_OK);
|
|
assert_true(key != NULL);
|
|
sign = pki_do_sign(key, HASH, 20);
|
|
assert_true(sign != NULL);
|
|
rc = pki_signature_verify(session,sign,key,HASH,20);
|
|
assert_true(rc == SSH_OK);
|
|
ssh_signature_free(sign);
|
|
ssh_key_free(key);
|
|
key=NULL;
|
|
|
|
rc = ssh_pki_generate(SSH_KEYTYPE_RSA1, 2048, &key);
|
|
assert_true(rc == SSH_OK);
|
|
assert_true(key != NULL);
|
|
sign = pki_do_sign(key, HASH, 20);
|
|
assert_true(sign != NULL);
|
|
rc = pki_signature_verify(session,sign,key,HASH,20);
|
|
assert_true(rc == SSH_OK);
|
|
ssh_signature_free(sign);
|
|
ssh_key_free(key);
|
|
key=NULL;
|
|
|
|
rc = ssh_pki_generate(SSH_KEYTYPE_RSA1, 4096, &key);
|
|
assert_true(rc == SSH_OK);
|
|
assert_true(key != NULL);
|
|
sign = pki_do_sign(key, HASH, 20);
|
|
assert_true(sign != NULL);
|
|
rc = pki_signature_verify(session,sign,key,HASH,20);
|
|
assert_true(rc == SSH_OK);
|
|
ssh_signature_free(sign);
|
|
ssh_key_free(key);
|
|
key=NULL;
|
|
|
|
ssh_free(session);
|
|
}
|
|
|
|
static void torture_pki_generate_key_dsa(void **state)
|
|
{
|
|
int rc;
|
|
ssh_key key;
|
|
ssh_signature sign;
|
|
ssh_session session=ssh_new();
|
|
(void) state;
|
|
|
|
rc = ssh_pki_generate(SSH_KEYTYPE_DSS, 1024, &key);
|
|
assert_true(rc == SSH_OK);
|
|
assert_true(key != NULL);
|
|
sign = pki_do_sign(key, HASH, 20);
|
|
assert_true(sign != NULL);
|
|
rc = pki_signature_verify(session,sign,key,HASH,20);
|
|
assert_true(rc == SSH_OK);
|
|
ssh_signature_free(sign);
|
|
ssh_key_free(key);
|
|
key=NULL;
|
|
|
|
rc = ssh_pki_generate(SSH_KEYTYPE_DSS, 2048, &key);
|
|
assert_true(rc == SSH_OK);
|
|
assert_true(key != NULL);
|
|
sign = pki_do_sign(key, HASH, 20);
|
|
assert_true(sign != NULL);
|
|
rc = pki_signature_verify(session,sign,key,HASH,20);
|
|
assert_true(rc == SSH_OK);
|
|
ssh_signature_free(sign);
|
|
ssh_key_free(key);
|
|
key=NULL;
|
|
|
|
rc = ssh_pki_generate(SSH_KEYTYPE_DSS, 3072, &key);
|
|
assert_true(rc == SSH_OK);
|
|
assert_true(key != NULL);
|
|
sign = pki_do_sign(key, HASH, 20);
|
|
assert_true(sign != NULL);
|
|
rc = pki_signature_verify(session,sign,key,HASH,20);
|
|
assert_true(rc == SSH_OK);
|
|
ssh_signature_free(sign);
|
|
ssh_key_free(key);
|
|
key=NULL;
|
|
|
|
ssh_free(session);
|
|
}
|
|
|
|
#ifdef HAVE_ECC
|
|
static void torture_pki_generate_key_ecdsa(void **state)
|
|
{
|
|
int rc;
|
|
ssh_key key;
|
|
ssh_signature sign;
|
|
enum ssh_keytypes_e type = SSH_KEYTYPE_UNKNOWN;
|
|
const char *type_char = NULL;
|
|
const char *etype_char = NULL;
|
|
ssh_session session=ssh_new();
|
|
(void) state;
|
|
|
|
rc = ssh_pki_generate(SSH_KEYTYPE_ECDSA, 256, &key);
|
|
assert_true(rc == SSH_OK);
|
|
assert_true(key != NULL);
|
|
sign = pki_do_sign(key, HASH, 20);
|
|
assert_true(sign != NULL);
|
|
rc = pki_signature_verify(session,sign,key,HASH,20);
|
|
assert_true(rc == SSH_OK);
|
|
type = ssh_key_type(key);
|
|
assert_true(type == SSH_KEYTYPE_ECDSA);
|
|
type_char = ssh_key_type_to_char(type);
|
|
assert_true(strcmp(type_char, "ssh-ecdsa") == 0);
|
|
etype_char = ssh_pki_key_ecdsa_name(key);
|
|
assert_true(strcmp(etype_char, "ecdsa-sha2-nistp256") == 0);
|
|
|
|
ssh_signature_free(sign);
|
|
ssh_key_free(key);
|
|
key=NULL;
|
|
|
|
rc = ssh_pki_generate(SSH_KEYTYPE_ECDSA, 384, &key);
|
|
assert_true(rc == SSH_OK);
|
|
assert_true(key != NULL);
|
|
sign = pki_do_sign(key, HASH, 20);
|
|
assert_true(sign != NULL);
|
|
rc = pki_signature_verify(session,sign,key,HASH,20);
|
|
assert_true(rc == SSH_OK);
|
|
type = ssh_key_type(key);
|
|
assert_true(type == SSH_KEYTYPE_ECDSA);
|
|
type_char = ssh_key_type_to_char(type);
|
|
assert_true(strcmp(type_char, "ssh-ecdsa") == 0);
|
|
etype_char =ssh_pki_key_ecdsa_name(key);
|
|
assert_true(strcmp(etype_char, "ecdsa-sha2-nistp384") == 0);
|
|
|
|
ssh_signature_free(sign);
|
|
ssh_key_free(key);
|
|
key=NULL;
|
|
|
|
rc = ssh_pki_generate(SSH_KEYTYPE_ECDSA, 512, &key);
|
|
assert_true(rc == SSH_OK);
|
|
assert_true(key != NULL);
|
|
sign = pki_do_sign(key, HASH, 20);
|
|
assert_true(sign != NULL);
|
|
rc = pki_signature_verify(session,sign,key,HASH,20);
|
|
assert_true(rc == SSH_OK);
|
|
type = ssh_key_type(key);
|
|
assert_true(type == SSH_KEYTYPE_ECDSA);
|
|
type_char = ssh_key_type_to_char(type);
|
|
assert_true(strcmp(type_char, "ssh-ecdsa") == 0);
|
|
etype_char =ssh_pki_key_ecdsa_name(key);
|
|
assert_true(strcmp(etype_char, "ecdsa-sha2-nistp521") == 0);
|
|
|
|
ssh_signature_free(sign);
|
|
ssh_key_free(key);
|
|
key=NULL;
|
|
|
|
ssh_free(session);
|
|
}
|
|
#endif
|
|
|
|
static void torture_pki_generate_key_ed25519(void **state)
|
|
{
|
|
int rc;
|
|
ssh_key key;
|
|
ssh_signature sign;
|
|
enum ssh_keytypes_e type = SSH_KEYTYPE_UNKNOWN;
|
|
const char *type_char = NULL;
|
|
ssh_session session=ssh_new();
|
|
(void) state;
|
|
|
|
rc = ssh_pki_generate(SSH_KEYTYPE_ED25519, 256, &key);
|
|
assert_true(rc == SSH_OK);
|
|
assert_true(key != NULL);
|
|
sign = pki_do_sign(key, HASH, 20);
|
|
assert_true(sign != NULL);
|
|
rc = pki_signature_verify(session,sign,key,HASH,20);
|
|
assert_true(rc == SSH_OK);
|
|
type = ssh_key_type(key);
|
|
assert_true(type == SSH_KEYTYPE_ED25519);
|
|
type_char = ssh_key_type_to_char(type);
|
|
assert_true(strcmp(type_char, "ssh-ed25519") == 0);
|
|
|
|
/* try an invalid signature */
|
|
(*sign->ed25519_sig)[3]^= 0xff;
|
|
rc = pki_signature_verify(session,sign,key,HASH,20);
|
|
assert_true(rc == SSH_ERROR);
|
|
|
|
ssh_signature_free(sign);
|
|
ssh_key_free(key);
|
|
key=NULL;
|
|
|
|
ssh_free(session);
|
|
}
|
|
|
|
#ifdef HAVE_LIBCRYPTO
|
|
static void torture_pki_write_privkey_rsa(void **state)
|
|
{
|
|
ssh_key origkey;
|
|
ssh_key privkey;
|
|
int rc;
|
|
|
|
(void) state; /* unused */
|
|
|
|
rc = ssh_pki_import_privkey_file(LIBSSH_RSA_TESTKEY,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
&origkey);
|
|
assert_true(rc == 0);
|
|
|
|
unlink(LIBSSH_RSA_TESTKEY);
|
|
|
|
rc = ssh_pki_export_privkey_file(origkey,
|
|
"",
|
|
NULL,
|
|
NULL,
|
|
LIBSSH_RSA_TESTKEY);
|
|
assert_true(rc == 0);
|
|
|
|
rc = ssh_pki_import_privkey_file(LIBSSH_RSA_TESTKEY,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
&privkey);
|
|
assert_true(rc == 0);
|
|
|
|
rc = ssh_key_cmp(origkey, privkey, SSH_KEY_CMP_PRIVATE);
|
|
assert_true(rc == 0);
|
|
|
|
ssh_key_free(origkey);
|
|
ssh_key_free(privkey);
|
|
}
|
|
|
|
static void torture_pki_write_privkey_dsa(void **state)
|
|
{
|
|
ssh_key origkey;
|
|
ssh_key privkey;
|
|
int rc;
|
|
|
|
(void) state; /* unused */
|
|
|
|
rc = ssh_pki_import_privkey_file(LIBSSH_DSA_TESTKEY,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
&origkey);
|
|
assert_true(rc == 0);
|
|
|
|
unlink(LIBSSH_DSA_TESTKEY);
|
|
|
|
rc = ssh_pki_export_privkey_file(origkey,
|
|
"",
|
|
NULL,
|
|
NULL,
|
|
LIBSSH_DSA_TESTKEY);
|
|
assert_true(rc == 0);
|
|
|
|
rc = ssh_pki_import_privkey_file(LIBSSH_DSA_TESTKEY,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
&privkey);
|
|
assert_true(rc == 0);
|
|
|
|
rc = ssh_key_cmp(origkey, privkey, SSH_KEY_CMP_PRIVATE);
|
|
assert_true(rc == 0);
|
|
|
|
ssh_key_free(origkey);
|
|
ssh_key_free(privkey);
|
|
}
|
|
|
|
#ifdef HAVE_ECC
|
|
static void torture_pki_write_privkey_ecdsa(void **state)
|
|
{
|
|
ssh_key origkey;
|
|
ssh_key privkey;
|
|
int rc;
|
|
|
|
(void) state; /* unused */
|
|
|
|
rc = ssh_pki_import_privkey_file(LIBSSH_ECDSA_TESTKEY,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
&origkey);
|
|
assert_true(rc == 0);
|
|
|
|
unlink(LIBSSH_ECDSA_TESTKEY);
|
|
|
|
rc = ssh_pki_export_privkey_file(origkey,
|
|
"",
|
|
NULL,
|
|
NULL,
|
|
LIBSSH_ECDSA_TESTKEY);
|
|
assert_true(rc == 0);
|
|
|
|
rc = ssh_pki_import_privkey_file(LIBSSH_ECDSA_TESTKEY,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
&privkey);
|
|
assert_true(rc == 0);
|
|
|
|
rc = ssh_key_cmp(origkey, privkey, SSH_KEY_CMP_PRIVATE);
|
|
assert_true(rc == 0);
|
|
|
|
ssh_key_free(origkey);
|
|
ssh_key_free(privkey);
|
|
}
|
|
#endif
|
|
#endif /* HAVE_LIBCRYPTO */
|
|
|
|
static void torture_pki_write_privkey_ed25519(void **state){
|
|
ssh_key origkey;
|
|
ssh_key privkey;
|
|
int rc;
|
|
|
|
(void) state; /* unused */
|
|
|
|
rc = ssh_pki_import_privkey_file(LIBSSH_ED25519_TESTKEY,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
&origkey);
|
|
assert_true(rc == 0);
|
|
|
|
unlink(LIBSSH_ED25519_TESTKEY);
|
|
|
|
rc = ssh_pki_export_privkey_file(origkey,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
LIBSSH_ED25519_TESTKEY);
|
|
assert_true(rc == 0);
|
|
|
|
rc = ssh_pki_import_privkey_file(LIBSSH_ED25519_TESTKEY,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
&privkey);
|
|
assert_true(rc == 0);
|
|
|
|
rc = ssh_key_cmp(origkey, privkey, SSH_KEY_CMP_PRIVATE);
|
|
assert_true(rc == 0);
|
|
|
|
unlink(LIBSSH_ED25519_TESTKEY);
|
|
ssh_key_free(privkey);
|
|
/* do the same with passphrase */
|
|
rc = ssh_pki_export_privkey_file(origkey,
|
|
torture_get_testkey_passphrase(),
|
|
NULL,
|
|
NULL,
|
|
LIBSSH_ED25519_TESTKEY);
|
|
assert_true(rc == 0);
|
|
|
|
rc = ssh_pki_import_privkey_file(LIBSSH_ED25519_TESTKEY,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
&privkey);
|
|
/* opening without passphrase should fail */
|
|
assert_true(rc == SSH_ERROR);
|
|
|
|
rc = ssh_pki_import_privkey_file(LIBSSH_ED25519_TESTKEY,
|
|
torture_get_testkey_passphrase(),
|
|
NULL,
|
|
NULL,
|
|
&privkey);
|
|
assert_true(rc == 0);
|
|
|
|
rc = ssh_key_cmp(origkey, privkey, SSH_KEY_CMP_PRIVATE);
|
|
assert_true(rc == 0);
|
|
unlink(LIBSSH_ED25519_TESTKEY);
|
|
|
|
ssh_key_free(origkey);
|
|
ssh_key_free(privkey);
|
|
}
|
|
|
|
#ifdef HAVE_ECC
|
|
static void torture_pki_ecdsa_name(void **state, const char *expected_name)
|
|
{
|
|
int rc;
|
|
ssh_key key;
|
|
const char *etype_char = NULL;
|
|
|
|
(void) state; /* unused */
|
|
|
|
rc = ssh_pki_import_privkey_file(LIBSSH_ECDSA_TESTKEY, NULL, NULL, NULL, &key);
|
|
assert_true(rc == 0);
|
|
|
|
etype_char =ssh_pki_key_ecdsa_name(key);
|
|
assert_true(strcmp(etype_char, expected_name) == 0);
|
|
|
|
ssh_key_free(key);
|
|
}
|
|
|
|
static void torture_pki_ecdsa_name256(void **state)
|
|
{
|
|
torture_pki_ecdsa_name(state, "ecdsa-sha2-nistp256");
|
|
}
|
|
|
|
static void torture_pki_ecdsa_name384(void **state)
|
|
{
|
|
torture_pki_ecdsa_name(state, "ecdsa-sha2-nistp384");
|
|
}
|
|
|
|
static void torture_pki_ecdsa_name521(void **state)
|
|
{
|
|
torture_pki_ecdsa_name(state, "ecdsa-sha2-nistp521");
|
|
}
|
|
#endif
|
|
|
|
int torture_run_tests(void) {
|
|
int rc;
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struct CMUnitTest tests[] = {
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cmocka_unit_test(torture_pki_keytype),
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cmocka_unit_test(torture_pki_signature),
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/* ssh_pki_import_privkey_base64 */
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cmocka_unit_test_setup_teardown(torture_pki_import_privkey_base64_NULL_key,
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setup_rsa_key,
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teardown),
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cmocka_unit_test_setup_teardown(torture_pki_import_privkey_base64_NULL_str,
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setup_rsa_key,
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teardown),
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cmocka_unit_test_setup_teardown(torture_pki_import_privkey_base64_RSA,
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setup_rsa_key,
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teardown),
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cmocka_unit_test_setup_teardown(torture_pki_import_privkey_base64_DSA,
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setup_dsa_key,
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teardown),
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#ifdef HAVE_ECC
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cmocka_unit_test_setup_teardown(torture_pki_import_privkey_base64_ECDSA,
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setup_ecdsa_key_256,
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teardown),
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cmocka_unit_test_setup_teardown(torture_pki_import_privkey_base64_ECDSA,
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setup_ecdsa_key_384,
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teardown),
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cmocka_unit_test_setup_teardown(torture_pki_import_privkey_base64_ECDSA,
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setup_ecdsa_key_521,
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teardown),
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#endif
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cmocka_unit_test_setup_teardown(torture_pki_import_privkey_base64_ed25519,
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setup_ed25519_key,
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teardown),
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cmocka_unit_test(torture_pki_import_privkey_base64_passphrase),
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/* ssh_pki_export_privkey_to_pubkey */
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cmocka_unit_test_setup_teardown(torture_pki_pki_publickey_from_privatekey_RSA,
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setup_rsa_key,
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teardown),
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cmocka_unit_test_setup_teardown(torture_pki_pki_publickey_from_privatekey_DSA,
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setup_dsa_key,
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teardown),
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#ifdef HAVE_ECC
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cmocka_unit_test_setup_teardown(torture_pki_publickey_from_privatekey_ECDSA,
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setup_ecdsa_key_256,
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teardown),
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cmocka_unit_test_setup_teardown(torture_pki_publickey_from_privatekey_ECDSA,
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setup_ecdsa_key_384,
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teardown),
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cmocka_unit_test_setup_teardown(torture_pki_publickey_from_privatekey_ECDSA,
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setup_ecdsa_key_521,
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teardown),
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cmocka_unit_test_setup_teardown(torture_pki_ecdsa_duplicate_then_demote,
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setup_ecdsa_key_256,
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teardown),
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cmocka_unit_test_setup_teardown(torture_pki_ecdsa_duplicate_then_demote,
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setup_ecdsa_key_384,
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teardown),
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cmocka_unit_test_setup_teardown(torture_pki_ecdsa_duplicate_then_demote,
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setup_ecdsa_key_521,
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teardown),
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#endif
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cmocka_unit_test_setup_teardown(torture_pki_pki_publickey_from_privatekey_ed25519,
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setup_ed25519_key,
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teardown),
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/* cert */
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cmocka_unit_test_setup_teardown(torture_pki_copy_cert_to_privkey,
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setup_rsa_key,
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teardown),
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cmocka_unit_test_setup_teardown(torture_pki_import_cert_file_rsa,
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setup_rsa_key,
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teardown),
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cmocka_unit_test_setup_teardown(torture_pki_import_cert_file_dsa,
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setup_dsa_key,
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teardown),
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/* public key */
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cmocka_unit_test_setup_teardown(torture_pki_publickey_dsa_base64,
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setup_dsa_key,
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teardown),
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cmocka_unit_test_setup_teardown(torture_pki_publickey_rsa_base64,
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setup_rsa_key,
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teardown),
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#ifdef HAVE_ECC
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cmocka_unit_test_setup_teardown(torture_pki_publickey_ecdsa_base64,
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setup_ecdsa_key_256,
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teardown),
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cmocka_unit_test_setup_teardown(torture_pki_publickey_ecdsa_base64,
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setup_ecdsa_key_384,
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teardown),
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cmocka_unit_test_setup_teardown(torture_pki_publickey_ecdsa_base64,
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setup_ecdsa_key_521,
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teardown),
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#endif
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cmocka_unit_test_setup_teardown(torture_pki_publickey_ed25519_base64,
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setup_ed25519_key,
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teardown),
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cmocka_unit_test_setup_teardown(torture_generate_pubkey_from_privkey_dsa,
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setup_dsa_key,
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teardown),
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cmocka_unit_test_setup_teardown(torture_generate_pubkey_from_privkey_rsa,
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setup_rsa_key,
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teardown),
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#ifdef HAVE_ECC
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cmocka_unit_test_setup_teardown(torture_generate_pubkey_from_privkey_ecdsa,
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setup_ecdsa_key_256,
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teardown),
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cmocka_unit_test_setup_teardown(torture_generate_pubkey_from_privkey_ecdsa,
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setup_ecdsa_key_384,
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teardown),
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cmocka_unit_test_setup_teardown(torture_generate_pubkey_from_privkey_ecdsa,
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setup_ecdsa_key_521,
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teardown),
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#endif
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cmocka_unit_test_setup_teardown(torture_generate_pubkey_from_privkey_ed25519,
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setup_rsa_key,
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teardown),
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cmocka_unit_test_setup_teardown(torture_pki_duplicate_key_rsa,
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setup_rsa_key,
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teardown),
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cmocka_unit_test_setup_teardown(torture_pki_duplicate_key_dsa,
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setup_dsa_key,
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teardown),
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#ifdef HAVE_ECC
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cmocka_unit_test_setup_teardown(torture_pki_duplicate_key_ecdsa,
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setup_ecdsa_key_256,
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teardown),
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cmocka_unit_test_setup_teardown(torture_pki_duplicate_key_ecdsa,
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setup_ecdsa_key_384,
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teardown),
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cmocka_unit_test_setup_teardown(torture_pki_duplicate_key_ecdsa,
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setup_ecdsa_key_521,
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teardown),
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#endif
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cmocka_unit_test_setup_teardown(torture_pki_duplicate_key_dsa,
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setup_dsa_key,
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teardown),
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cmocka_unit_test(torture_pki_generate_key_rsa),
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cmocka_unit_test(torture_pki_generate_key_rsa1),
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cmocka_unit_test(torture_pki_generate_key_dsa),
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#ifdef HAVE_ECC
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cmocka_unit_test(torture_pki_generate_key_ecdsa),
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#endif
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cmocka_unit_test(torture_pki_generate_key_ed25519),
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#ifdef HAVE_LIBCRYPTO
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cmocka_unit_test_setup_teardown(torture_pki_write_privkey_rsa,
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setup_rsa_key,
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teardown),
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cmocka_unit_test_setup_teardown(torture_pki_write_privkey_dsa,
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setup_dsa_key,
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teardown),
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#ifdef HAVE_ECC
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cmocka_unit_test_setup_teardown(torture_pki_write_privkey_ecdsa,
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setup_ecdsa_key_256,
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teardown),
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cmocka_unit_test_setup_teardown(torture_pki_write_privkey_ecdsa,
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setup_ecdsa_key_384,
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teardown),
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cmocka_unit_test_setup_teardown(torture_pki_write_privkey_ecdsa,
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setup_ecdsa_key_521,
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teardown),
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#endif
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#endif /* HAVE_LIBCRYPTO */
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cmocka_unit_test_setup_teardown(torture_pki_write_privkey_ed25519,
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setup_dsa_key,
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teardown),
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#ifdef HAVE_ECC
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cmocka_unit_test_setup_teardown(torture_pki_ecdsa_name256,
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setup_ecdsa_key_256,
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teardown),
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cmocka_unit_test_setup_teardown(torture_pki_ecdsa_name384,
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setup_ecdsa_key_384,
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teardown),
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cmocka_unit_test_setup_teardown(torture_pki_ecdsa_name521,
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setup_ecdsa_key_521,
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teardown),
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#endif
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};
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(void)setup_both_keys;
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ssh_init();
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torture_filter_tests(tests);
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rc = cmocka_run_group_tests(tests, NULL, NULL);
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ssh_finalize();
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return rc;
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}
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