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authorAris Adamantiadis <aris@0xbadc0de.be>2014-02-01 15:33:15 +0100
committerAris Adamantiadis <aris@0xbadc0de.be>2014-02-01 15:33:15 +0100
commit1c24a0508f6fdd30257003b874327772320c5ee0 (patch)
treee846c0aca56c62f764e5288763567d9e24cdecd8 /tests
parentf0d6ce8958129640343e9ed739700fabcd00db6f (diff)
downloadlibssh-1c24a0508f6fdd30257003b874327772320c5ee0.tar.gz
libssh-1c24a0508f6fdd30257003b874327772320c5ee0.tar.xz
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Added known host test cases
Diffstat (limited to 'tests')
-rw-r--r--tests/client/torture_knownhosts.c122
1 files changed, 122 insertions, 0 deletions
diff --git a/tests/client/torture_knownhosts.c b/tests/client/torture_knownhosts.c
index fe827cbc..ad8c8114 100644
--- a/tests/client/torture_knownhosts.c
+++ b/tests/client/torture_knownhosts.c
@@ -25,6 +25,23 @@
#include "session.c"
#define KNOWNHOSTFILES "libssh_torture_knownhosts"
+#define BADRSA "AAAAB3NzaC1yc2EAAAADAQABAAABAQChm5" \
+ "a6Av65O8cKtx5YXOnui3wJnYE6A6J/I4kZSAibbn14Jcl+34VJQwv96f25AxNmo" \
+ "NwoiZV93IzdypQmiuieh6s6wB9WhYjU9K/6CkIpNhpCxswA90b3ePjS7LnR9B9J" \
+ "slPSbG1H0KC1c5lb7G3utXteXtM+4YvCvpN5VdC4CpghT+p0cwN2Na8Md5vRItz" \
+ "YgIytryNn7LLiwYfoSxvWigFrTTZsrVtCOYyNgklmffpGdzuC43wdANvTewfI9G" \
+ "o71r8EXmEc228CrYPmb8Scv3mpXFK/BosohSGkPlEHu9lf3YjnknBicDaVtJOYp" \
+ "wnXJPjZo2EhG79HxDRpjJHH"
+#define BADDSA "AAAAB3NzaC1kc3MAAACBAITDKqGQ5aC5wHySG6ZdL1+BVBY2nLP5vzw3i3pvZfP" \
+ "yNUS0UCwrt5pajsMvDRGXXebTJhWVonDnv8tpSgiuIBXMZrma8CU1KCFGRzwb/n8" \
+ "cc5tJmIphlOUTrObjBmsRz7u1eZmoaddXC9ask6BNnt0DmhzYi2esL3mbardy8IN" \
+ "zAAAAFQDlPFCm410pgQQPb3X5FWjyVEIl+QAAAIAp0vqfir8K8p+zP4dzFG7ppnt" \
+ "DjaXf3ge6URF7f5xPDo6CClGo2JQ2REF8NxM7K9cLgR9Ifx2ahO48UMgrXEl/BOp" \
+ "IQHpeBqUz26a49O5J0WEW16YSUHxWwMxWVe/SRmyKdTUZJ6fcepH88JNqm3XudNn" \
+ "s78grM+yx9mcXnK2AsAAAAIBxpF8ZQIlGrSgwCmCfwjP156bC3Ya6LYf9ZpLJ0dX" \
+ "EcxqLVllrNEvd2EGD9p16BYO2yaalYon8im59PtOcul2ay5XQ6rVDQ2T0pgNUpsI" \
+ "h0dSi8VJXI1wes5HTyLsv9VBmU1uCXUUvufoQKfF/OcSH0ufcCpnd62g1/adZcy2" \
+ "WJg=="
static void setup(void **state) {
int verbosity=torture_libssh_verbosity();
@@ -93,10 +110,115 @@ static void torture_knownhosts_port(void **state) {
assert_true(rc == SSH_SERVER_KNOWN_OK);
}
+static void torture_knownhosts_fail(void **state) {
+ ssh_session session = *state;
+ FILE *file;
+ int rc;
+
+ rc = ssh_options_set(session, SSH_OPTIONS_HOST, "localhost");
+ assert_true(rc == SSH_OK);
+
+ rc = ssh_options_set(session, SSH_OPTIONS_KNOWNHOSTS, KNOWNHOSTFILES);
+ assert_true(rc == SSH_OK);
+
+ rc = ssh_options_set(session, SSH_OPTIONS_HOSTKEYS, "ssh-rsa");
+ assert_true(rc == SSH_OK);
+
+ file = fopen(KNOWNHOSTFILES, "w");
+ assert_true(file != NULL);
+ fprintf(file, "localhost ssh-rsa %s\n", BADRSA);
+ fclose(file);
+
+ rc = ssh_connect(session);
+ assert_true(rc==SSH_OK);
+
+ rc = ssh_is_server_known(session);
+ assert_true(rc == SSH_SERVER_KNOWN_CHANGED);
+
+}
+
+static void torture_knownhosts_other(void **state) {
+ ssh_session session = *state;
+ FILE *file;
+ int rc;
+
+ rc = ssh_options_set(session, SSH_OPTIONS_HOST, "localhost");
+ assert_true(rc == SSH_OK);
+
+ rc = ssh_options_set(session, SSH_OPTIONS_KNOWNHOSTS, KNOWNHOSTFILES);
+ assert_true(rc == SSH_OK);
+
+ rc = ssh_options_set(session, SSH_OPTIONS_HOSTKEYS, "ssh-dss");
+ assert_true(rc == SSH_OK);
+
+ file = fopen(KNOWNHOSTFILES, "w");
+ assert_true(file != NULL);
+ fprintf(file, "localhost ssh-rsa %s\n", BADRSA);
+ fclose(file);
+
+ rc = ssh_connect(session);
+ assert_true(rc==SSH_OK);
+
+ rc = ssh_is_server_known(session);
+ assert_true(rc == SSH_SERVER_FOUND_OTHER);
+
+}
+
+static void torture_knownhosts_conflict(void **state) {
+ ssh_session session = *state;
+ FILE *file;
+ int rc;
+
+ rc = ssh_options_set(session, SSH_OPTIONS_HOST, "localhost");
+ assert_true(rc == SSH_OK);
+
+ rc = ssh_options_set(session, SSH_OPTIONS_KNOWNHOSTS, KNOWNHOSTFILES);
+ assert_true(rc == SSH_OK);
+
+ rc = ssh_options_set(session, SSH_OPTIONS_HOSTKEYS, "ssh-rsa");
+ assert_true(rc == SSH_OK);
+
+ file = fopen(KNOWNHOSTFILES, "w");
+ assert_true(file != NULL);
+ fprintf(file, "localhost ssh-rsa %s\n", BADRSA);
+ fprintf(file, "localhost ssh-dss %s\n", BADDSA);
+ fclose(file);
+
+ rc = ssh_connect(session);
+ assert_true(rc==SSH_OK);
+
+ rc = ssh_is_server_known(session);
+ assert_true(rc == SSH_SERVER_KNOWN_CHANGED);
+
+ rc = ssh_write_knownhost(session);
+ assert_true(rc==SSH_OK);
+
+ ssh_disconnect(session);
+ ssh_free(session);
+
+ /* connect again and check host key */
+ *state = session = ssh_new();
+
+ ssh_options_set(session, SSH_OPTIONS_HOST, "localhost");
+ ssh_options_set(session, SSH_OPTIONS_KNOWNHOSTS, KNOWNHOSTFILES);
+ rc = ssh_options_set(session, SSH_OPTIONS_HOSTKEYS, "ssh-rsa");
+ assert_true(rc == SSH_OK);
+
+ rc = ssh_connect(session);
+ assert_true(rc == SSH_OK);
+
+ rc = ssh_is_server_known(session);
+ assert_true(rc == SSH_SERVER_KNOWN_OK);
+
+
+}
int torture_run_tests(void) {
int rc;
const UnitTest tests[] = {
unit_test_setup_teardown(torture_knownhosts_port, setup, teardown),
+ unit_test_setup_teardown(torture_knownhosts_fail, setup, teardown),
+ unit_test_setup_teardown(torture_knownhosts_other, setup, teardown),
+ unit_test_setup_teardown(torture_knownhosts_conflict, setup, teardown)
};
ssh_init();