From dfad3c9eae2bb9c0ec367497af2e82a3dfef4115 Mon Sep 17 00:00:00 2001
From: Carlos Polop <carlospolop@gmail.com>
Date: Thu, 2 May 2024 16:12:28 +0200
Subject: [PATCH] a

---
 consumer                                      | Bin 0 -> 33704 bytes
 consumer.c                                    |  37 ++++++++++++++++++
 .../pentesting-rlogin.md                      |   4 +-
 3 files changed, 39 insertions(+), 2 deletions(-)
 create mode 100755 consumer
 create mode 100644 consumer.c

diff --git a/consumer b/consumer
new file mode 100755
index 0000000000000000000000000000000000000000..637af6e1a02810c4c48879ab7769ec4361e1c0cd
GIT binary patch
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diff --git a/consumer.c b/consumer.c
new file mode 100644
index 000000000..06e10761f
--- /dev/null
+++ b/consumer.c
@@ -0,0 +1,37 @@
+// gcc consumer.c -o consumer -lrt
+#include <fcntl.h>
+#include <sys/mman.h>
+#include <sys/stat.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+int main() {
+    const char *name = "/my_shared_memory";
+    const int SIZE = 4096; // Size of the shared memory object
+
+    // Open the shared memory object
+    int shm_fd = shm_open(name, O_RDONLY, 0666);
+    if (shm_fd == -1) {
+        perror("shm_open");
+        return EXIT_FAILURE;
+    }
+
+    // Memory map the shared memory
+    void *ptr = mmap(0, SIZE, PROT_READ, MAP_SHARED, shm_fd, 0);
+    if (ptr == MAP_FAILED) {
+        perror("mmap");
+        return EXIT_FAILURE;
+    }
+
+    // Read from the shared memory
+    printf("Consumer received: %s\n", (char *)ptr);
+
+    // Cleanup
+    munmap(ptr, SIZE);
+    close(shm_fd);
+    shm_unlink(name); // Optionally unlink
+
+    return 0;
+}
+
diff --git a/network-services-pentesting/pentesting-rlogin.md b/network-services-pentesting/pentesting-rlogin.md
index 3e0932225..13d182313 100644
--- a/network-services-pentesting/pentesting-rlogin.md
+++ b/network-services-pentesting/pentesting-rlogin.md
@@ -14,7 +14,7 @@ Other ways to support HackTricks:
 
 </details>
 
-<figure><img src="/.gitbook/assets/WebSec_1500x400_10fps_21sn_lightoptimized_v2.gif" alt=""><figcaption></figcaption></figure>
+<figure><img src="https://pentest.eu/RENDER_WebSec_10fps_21sec_9MB_29042024.gif" alt=""><figcaption></figcaption></figure>
 
 {% embed url="https://websec.nl/" %}
 
@@ -51,7 +51,7 @@ rlogin <IP> -l <username>
 find / -name .rhosts
 ```
 
-<figure><img src="/.gitbook/assets/WebSec_1500x400_10fps_21sn_lightoptimized_v2.gif" alt=""><figcaption></figcaption></figure>
+<figure><img src="https://pentest.eu/RENDER_WebSec_10fps_21sec_9MB_29042024.gif" alt=""><figcaption></figcaption></figure>
 
 {% embed url="https://websec.nl/" %}