1 files changed, 94 insertions, 0 deletions
diff --git a/src/tools/irm/irm_bind_process.c b/src/tools/irm/irm_bind_process.c
new file mode 100644
index 00000000..b1d36163
--- /dev/null
+++ b/src/tools/irm/irm_bind_process.c
@@ -0,0 +1,94 @@
+/*
+ * Ouroboros - Copyright (C) 2016 - 2017
+ *
+ * Bind a process to a name
+ *
+ *    Dimitri Staessens <[email protected]>
+ *    Sander Vrijders   <[email protected]>
+ *
+ * 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.
+ *
+ * 3. Neither the name of the copyright holder nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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
+ * COPYRIGHT HOLDER 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.
+ */
+
+#define _POSIX_C_SOURCE 200112L
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/types.h>
+#include <signal.h>
+
+#include <ouroboros/irm.h>
+#include <ouroboros/errno.h>
+
+#include "irm_ops.h"
+#include "irm_utils.h"
+
+static void usage(void)
+{
+        printf("Usage: irm bind process <pid> name <name>\n");
+}
+
+int do_bind_process(int     argc,
+                    char ** argv)
+{
+        pid_t  pid  = -1;
+        char * name = NULL;
+        char * t;
+
+        while (argc > 1) {
+                if (matches(*argv, "name") == 0) {
+                        name = *(argv + 1);
+                        ++argv;
+                        --argc;
+                } else if (matches(*argv, "process") == 0) {
+                        pid = strtol(*(argv + 1), &t, 10);
+                        if (*(argv + 1) == t || *t != '\0' || kill(pid, 0)) {
+                                printf("\"%s\" is not a valid process id.\n",
+                                       *(argv + 1));
+                                return -1;
+                        }
+                        ++argv;
+                        --argc;
+                } else {
+                        printf("\"%s\" is unknown, try \"irm "
+                               "bind process\".\n", *argv);
+                        return -1;
+                }
+
+                ++argv;
+                --argc;
+        }
+
+        if (argc == 1 || pid < 0 || name == NULL) {
+                usage();
+                return -1;
+        }
+
+        return irm_bind_process(pid, name);
+}