Sebastian Schrader sebschrader
sebschrader
/ generate_localized_key.c
Last active
March 1, 2022 20:27
Generate localized SNMPv3 keys from password and engine id
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| // Needs to be linked with BSD message digest library libmd (-lmd) | |
| #include <stdio.h> | |
| #include <string.h> | |
| #include <ctype.h> | |
| #include <sys/types.h> | |
| #include <sysexits.h> | |
| #include <sha1.h> | |
| #include <md5.h> | |
| typedef unsigned char u_char; |
sebschrader
/ openvpn.yml
Created
March 20, 2020 15:36
YAML Anchors und Jinja2-Loops im Ansible Inventory
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| openvpn_virtual_server_defaults: &openvpn_virtual_server_defaults | |
| port: 1194 | |
| scheduler: wlc | |
| type: tun | |
| method: NAT | |
| control_cipher: AES-256-GCM | |
| control_mac: SHA384 | |
| tunnel_mtu: 1400 | |
| # Renegotiate after half a day | |
| renegotiation_interval: 43200 |
sebschrader
/ pam_dump.c
Last active
January 9, 2020 13:31
PAM module that dumps the internal PAM state. Useful for debugging your own PAM modules without recompiling PAM.
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| #include <stdio.h> | |
| #include <stdlib.h> | |
| #include <string.h> | |
| #include <security/pam_appl.h> | |
| #include <security/pam_modules.h> | |
| struct handler { | |
| int handler_type; | |
| int (*func)(pam_handle_t *pamh, int flags, int argc, char **argv); | |
| int actions[_PAM_RETURN_VALUES]; |
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| import codecs | |
| from scapy.all import BOOTP, DHCP, Ether, IP, UDP, sendp | |
| def do_request(iface, hwaddr, ip): | |
| pkt = Ether(src=hwaddr, dst="ff:ff:ff:ff:ff:ff") | |
| pkt /= IP(src="0.0.0.0", dst="255.255.255.255") | |
| pkt /= UDP(sport=68, dport=67) | |
| pkt /= BOOTP( | |
| chaddr=codecs.decode(hwaddr.replace(':', ''), 'hex'), |
sebschrader
/ output.txt
Last active
January 18, 2018 12:33
Python unittest TestCase setUp and tearDown behavior
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| ============================= test session starts ============================== | |
| platform linux -- Python 3.6.3, pytest-3.3.1, py-1.5.0, pluggy-0.6.0 | |
| rootdir: /tmp/tmp.qJ0GaB9IXd/build, inifile: | |
| plugins: cov-2.5.1 | |
| collected 5 items | |
| test.py ..... [100%] | |
| ==================================== PASSES ==================================== | |
| _________________________________ Test1.test_1 _________________________________ |
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| # SECRET must be a bytes object | |
| SECRET = b"correcthorsebatterystaple" | |
| TARGET_DIR = "/var/www/htdocs/my-site" | |
| REPO_DIR = "/var/lib/my-repo.git" |