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-rw-r--r--include/ouroboros/CMakeLists.txt1
-rw-r--r--include/ouroboros/crypt.h4
-rw-r--r--include/ouroboros/flow.h4
-rw-r--r--include/ouroboros/hash.h16
-rw-r--r--include/ouroboros/ipcp-dev.h5
-rw-r--r--include/ouroboros/ipcp.h2
-rw-r--r--include/ouroboros/irm.h14
-rw-r--r--include/ouroboros/list.h2
-rw-r--r--include/ouroboros/name.h40
-rw-r--r--include/ouroboros/proc.h44
-rw-r--r--include/ouroboros/rib.h4
-rw-r--r--include/ouroboros/shm_rdrbuff.h4
-rw-r--r--include/ouroboros/test.h79
-rw-r--r--include/ouroboros/time.h (renamed from include/ouroboros/time_utils.h)15
-rw-r--r--include/ouroboros/utils.h7
15 files changed, 209 insertions, 32 deletions
diff --git a/include/ouroboros/CMakeLists.txt b/include/ouroboros/CMakeLists.txt
index 8f248710..cac1b8d9 100644
--- a/include/ouroboros/CMakeLists.txt
+++ b/include/ouroboros/CMakeLists.txt
@@ -16,6 +16,7 @@ set(HEADER_FILES
fqueue.h
ipcp.h
irm.h
+ name.h
proto.h
qos.h
${CMAKE_CURRENT_BINARY_DIR}/version.h
diff --git a/include/ouroboros/crypt.h b/include/ouroboros/crypt.h
index c6e89a47..f0521c5a 100644
--- a/include/ouroboros/crypt.h
+++ b/include/ouroboros/crypt.h
@@ -24,6 +24,7 @@
#define OUROBOROS_LIB_CRYPT_H
#include <ouroboros/shm_du_buff.h>
+#include <ouroboros/utils.h>
#define SYMMKEYSZ 32
@@ -39,8 +40,7 @@ int crypt_dh_pkp_create(void ** pkp,
void crypt_dh_pkp_destroy(void * pkp);
int crypt_dh_derive(void * pkp,
- uint8_t * pk,
- size_t len,
+ buffer_t pk,
uint8_t * s);
int crypt_encrypt(struct crypt_info * info,
diff --git a/include/ouroboros/flow.h b/include/ouroboros/flow.h
index e8c1dfdf..e10e987c 100644
--- a/include/ouroboros/flow.h
+++ b/include/ouroboros/flow.h
@@ -30,11 +30,11 @@
enum flow_state { /* DO NOT CHANGE ORDER! */
FLOW_INIT = 0,
FLOW_ALLOC_PENDING,
- FLOW_ALLOC_REQ_PENDING,
+ FLOW_ACCEPT_PENDING,
FLOW_ALLOCATED,
FLOW_DEALLOC_PENDING,
FLOW_DEALLOCATED,
- FLOW_DESTROY,
+ FLOW_DESTROY, /* TODO: REMOVE! */
FLOW_NULL
};
diff --git a/include/ouroboros/hash.h b/include/ouroboros/hash.h
index c7168238..6b0087ce 100644
--- a/include/ouroboros/hash.h
+++ b/include/ouroboros/hash.h
@@ -72,13 +72,13 @@ enum hash_algo {
uint16_t hash_len(enum hash_algo algo);
-void mem_hash(enum hash_algo algo,
- void * dst,
- const uint8_t * buf,
- size_t len);
-
-void str_hash(enum hash_algo algo,
- void * dst,
- const char * str);
+void mem_hash(enum hash_algo algo,
+ void * dst,
+ const uint8_t * buf,
+ size_t len);
+
+void str_hash(enum hash_algo algo,
+ void * dst,
+ const char * str);
#endif /* OUROBOROS_LIB_HASH_H */
diff --git a/include/ouroboros/ipcp-dev.h b/include/ouroboros/ipcp-dev.h
index a7075dc4..5ee78905 100644
--- a/include/ouroboros/ipcp-dev.h
+++ b/include/ouroboros/ipcp-dev.h
@@ -22,11 +22,12 @@
#include <ouroboros/shm_rdrbuff.h>
#include <ouroboros/qoscube.h>
+#include <ouroboros/ipcp.h>
#ifndef OUROBOROS_LIB_IPCP_DEV_H
#define OUROBOROS_LIB_IPCP_DEV_H
-int ipcp_create_r(int result);
+int ipcp_create_r(const struct ipcp_info * info);
int ipcp_flow_req_arr(const uint8_t * dst,
size_t len,
@@ -53,6 +54,8 @@ int np1_flow_read(int fd,
int np1_flow_write(int fd,
struct shm_du_buff * sdb);
+int ipcp_flow_dealloc(int fd);
+
int ipcp_flow_fini(int fd);
int ipcp_flow_get_qoscube(int fd,
diff --git a/include/ouroboros/ipcp.h b/include/ouroboros/ipcp.h
index eb7d1670..42c4dfa4 100644
--- a/include/ouroboros/ipcp.h
+++ b/include/ouroboros/ipcp.h
@@ -36,6 +36,8 @@ enum ipcp_state {
IPCP_INIT = 0,
IPCP_BOOT,
IPCP_OPERATIONAL,
+ IPCP_BOOTSTRAPPED,
+ IPCP_ENROLLED,
IPCP_SHUTDOWN,
IPCP_NULL
};
diff --git a/include/ouroboros/irm.h b/include/ouroboros/irm.h
index 30d461ab..b27343e8 100644
--- a/include/ouroboros/irm.h
+++ b/include/ouroboros/irm.h
@@ -25,25 +25,15 @@
#include <ouroboros/cdefs.h>
#include <ouroboros/ipcp.h>
+#include <ouroboros/name.h>
#include <ouroboros/qos.h>
#include <sys/types.h>
/* Name binding options. */
-#define BIND_AUTO 0x01
+#define BIND_AUTO 0x01
#define NAME_SIZE 255
-enum pol_balance {
- LB_RR = 0,
- LB_SPILL,
- LB_INVALID
-};
-
-struct name_info {
- char name[NAME_SIZE + 1];
- enum pol_balance pol_lb;
-};
-
struct ipcp_list_info {
pid_t pid;
enum ipcp_type type;
diff --git a/include/ouroboros/list.h b/include/ouroboros/list.h
index dc408649..f3ea0e46 100644
--- a/include/ouroboros/list.h
+++ b/include/ouroboros/list.h
@@ -61,6 +61,6 @@ void list_del(struct list_head * e);
void list_move(struct list_head * dst,
struct list_head * src);
-bool list_is_empty(struct list_head * h);
+bool list_is_empty(const struct list_head * h);
#endif /* OUROBOROS_LIB_LIST_H */
diff --git a/include/ouroboros/name.h b/include/ouroboros/name.h
new file mode 100644
index 00000000..0f71e63d
--- /dev/null
+++ b/include/ouroboros/name.h
@@ -0,0 +1,40 @@
+/*
+ * Ouroboros - Copyright (C) 2016 - 2024
+ *
+ * Names
+ *
+ * Dimitri Staessens <dimitri@ouroboros.rocks>
+ * Sander Vrijders <sander@ouroboros.rocks>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * version 2.1 as published by the Free Software Foundation.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., http://www.fsf.org/about/contact/.
+ */
+
+#ifndef OUROBOROS_NAME_H
+#define OUROBOROS_NAME_H
+
+#define NAME_SIZE 255
+#define BIND_AUTO 0x01
+
+enum pol_balance {
+ LB_RR = 0,
+ LB_SPILL,
+ LB_INVALID
+};
+
+struct name_info {
+ char name[NAME_SIZE + 1];
+ enum pol_balance pol_lb;
+};
+
+#endif /* OUROBOROS_NAME_H */ \ No newline at end of file
diff --git a/include/ouroboros/proc.h b/include/ouroboros/proc.h
new file mode 100644
index 00000000..d0b010bb
--- /dev/null
+++ b/include/ouroboros/proc.h
@@ -0,0 +1,44 @@
+/*
+ * Ouroboros - Copyright (C) 2016 - 2024
+ *
+ * Processes and Programs
+ *
+ * Dimitri Staessens <dimitri@ouroboros.rocks>
+ * Sander Vrijders <sander@ouroboros.rocks>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * version 2.1 as published by the Free Software Foundation.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., http://www.fsf.org/about/contact/.
+ */
+
+#ifndef OUROBOROS_LIB_PROC_H
+#define OUROBOROS_LIB_PROC_H
+
+#include <sys/types.h>
+
+#define PROG_NAME_SIZE 255
+#define PROG_PATH_SIZE 255
+
+/* Processes */
+struct proc_info {
+ pid_t pid;
+ char prog[PROG_NAME_SIZE + 1]; /* program instantiated */
+
+};
+
+/* Programs */
+struct prog_info {
+ char name[PROG_NAME_SIZE + 1];
+ char path[PROG_PATH_SIZE + 1];
+};
+
+#endif /* OUROBOROS_LIB_PROC_H */ \ No newline at end of file
diff --git a/include/ouroboros/rib.h b/include/ouroboros/rib.h
index 94bb5b85..6aabe8f7 100644
--- a/include/ouroboros/rib.h
+++ b/include/ouroboros/rib.h
@@ -23,7 +23,7 @@
#ifndef OUROBOROS_LIB_RIB_H
#define OUROBOROS_LIB_RIB_H
-#define RIB_PATH_LEN 128
+#define RIB_PATH_LEN 300
#define RIB_SEPARATOR "/"
#include <sys/types.h>
@@ -53,4 +53,6 @@ int rib_reg(const char * path,
void rib_unreg(const char * path);
+void rib_cleanup(const char * mnt);
+
#endif /* OUROBOROS_LIB_RIB_H */
diff --git a/include/ouroboros/shm_rdrbuff.h b/include/ouroboros/shm_rdrbuff.h
index 93846132..4f9a215a 100644
--- a/include/ouroboros/shm_rdrbuff.h
+++ b/include/ouroboros/shm_rdrbuff.h
@@ -24,10 +24,10 @@
#define OUROBOROS_LIB_SHM_RDRBUFF_H
#include <ouroboros/shm_du_buff.h>
-#include <ouroboros/time_utils.h>
+#include <ouroboros/time.h>
-#include <stdint.h>
#include <pthread.h>
+#include <stdint.h>
#include <sys/types.h>
struct shm_rdrbuff;
diff --git a/include/ouroboros/test.h b/include/ouroboros/test.h
new file mode 100644
index 00000000..56c92137
--- /dev/null
+++ b/include/ouroboros/test.h
@@ -0,0 +1,79 @@
+/*
+ * Ouroboros - Copyright (C) 2016 - 2024
+ *
+ * Test macros
+ *
+ * Dimitri Staessens <dimitri@ouroboros.rocks>
+ * Sander Vrijders <sander@ouroboros.rocks>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * version 2.1 as published by the Free Software Foundation.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., http://www.fsf.org/about/contact/.
+ */
+
+#ifndef OUROBOROS_LIB_TEST_H
+#define OUROBOROS_LIB_TEST_H
+
+#include <errno.h>
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+#include <sys/wait.h>
+
+#define TEST_START() \
+ do { \
+ printf("%s started.\n", __func__); \
+ fflush(stdout); \
+ } while(0)
+#define TEST_SUCCESS() \
+ do { \
+ printf("%s succeeded.\n", __func__); \
+ fflush(stdout); \
+ } while(0)
+
+#define TEST_FAIL() \
+ do { \
+ printf("%s failed.\n", __func__); \
+ fflush(stdout); \
+ } while(0)
+
+static int __attribute__((unused)) test_assert_fail(int(* testfunc)(void))
+{
+ pid_t pid;
+ int wstatus;
+
+ pid = fork();
+ if (pid == -1) {
+ printf("Failed to fork: %s.\n", strerror(errno));
+ return -1;
+ }
+
+ if (pid == 0)
+ return testfunc(); /* should abort */
+
+ waitpid(pid, &wstatus, 0);
+#ifdef CONFIG_OUROBOROS_DEBUG
+ if (WIFSIGNALED(wstatus) && wstatus == 134)
+ return 0;
+
+ printf("Process did not abort, status: %d.\n", wstatus);
+#else
+ if (WIFEXITED(wstatus) && wstatus == 0)
+ return 0;
+
+ printf("Process did not exit, status: %d.\n", wstatus);
+#endif
+
+ return -1;
+}
+
+#endif /* OUROBOROS_LIB_TEST_H */ \ No newline at end of file
diff --git a/include/ouroboros/time_utils.h b/include/ouroboros/time.h
index 872c9963..b274c35b 100644
--- a/include/ouroboros/time_utils.h
+++ b/include/ouroboros/time.h
@@ -20,8 +20,8 @@
* Foundation, Inc., http://www.fsf.org/about/contact/.
*/
-#ifndef OUROBOROS_LIB_TIME_UTILS_H
-#define OUROBOROS_LIB_TIME_UTILS_H
+#ifndef OUROBOROS_LIB_TIME_H
+#define OUROBOROS_LIB_TIME_H
#ifdef MILLION
#undef MILLION
@@ -37,6 +37,15 @@
#include <time.h>
#include <sys/time.h>
+#define TIMESPEC_INIT_S(s) {(s), 0}
+#define TIMESPEC_INIT_MS(ms) {(ms) / 1000, ((ms) % 1000) * MILLION}
+#define TIMESPEC_INIT_US(us) {(us) / MILLION, ((us) % MILLION) * 1000}
+#define TIMESPEC_INIT_NS(ns) {(ns) / BILLION, ((ns) % BILLION)}
+
+#define TIMEVAL_INIT_S(s) {(s), 0}
+#define TIMEVAL_INIT_MS(ms) {(ms) / 1000, ((ms) % 1000) * 1000}
+#define TIMEVAL_INIT_US(us) {(us) / MILLION, ((us) % MILLION)}
+
/* functions for timespecs */
#define ts_diff_ns(t0, tx) (((tx)->tv_sec - (t0)->tv_sec) * BILLION \
+ ((tx)->tv_nsec - (t0)->tv_nsec))
@@ -118,4 +127,4 @@
(tv)->tv_usec = (ts)->tv_nsec / 1000L; \
} while (0);
-#endif /* OUROBOROS_LIB_TIME_UTILS_H */
+#endif /* OUROBOROS_LIB_TIME_H */
diff --git a/include/ouroboros/utils.h b/include/ouroboros/utils.h
index 2dff6e67..93fbf402 100644
--- a/include/ouroboros/utils.h
+++ b/include/ouroboros/utils.h
@@ -47,6 +47,13 @@ int n_digits(unsigned i);
/* gets the application name */
char * path_strip(const char * src);
+/* functions for copying and destroying arguments list */
+size_t argvlen(const char ** argv);
+
+char ** argvdup(char ** argv);
+
+void argvfree(char ** argv);
+
/* destroy a ** */
#define freepp(type, ptr, len) \
do { \
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-28 02:49:21 +0000