diff options
author | Andrew Cady <d@jerkface.net> | 2020-05-29 12:27:34 -0400 |
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committer | Andrew Cady <d@jerkface.net> | 2020-05-29 12:57:16 -0400 |
commit | fb327587d49cca06c9dfc4dca748a287c939ea1a (patch) | |
tree | 70e21d59ab3bf8dabf4fff901f764096898d23a7 /src/samizdat-ssh-uid | |
parent | 4e98c18a4c4b08fd74c8e0a261bb1a039930873e (diff) |
move cryptonomic.net dyndns server into git submodule repo
Diffstat (limited to 'src/samizdat-ssh-uid')
-rwxr-xr-x | src/samizdat-ssh-uid | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/src/samizdat-ssh-uid b/src/samizdat-ssh-uid deleted file mode 100755 index 2b4b311..0000000 --- a/src/samizdat-ssh-uid +++ /dev/null | |||
@@ -1,39 +0,0 @@ | |||
1 | #!/bin/dash | ||
2 | |||
3 | die() { echo "$0: Error: $*" >&2; exit 1; } | ||
4 | |||
5 | [ "$SSH_USER_AUTH" ] || die "not defined: \$SSH_USER_AUTH" | ||
6 | [ -f "$SSH_USER_AUTH" ] || die "file does not exist: \$SSH_USER_AUTH=${SSH_USER_AUTH}" | ||
7 | |||
8 | PEMFILE="${SSH_USER_AUTH}.tmp" | ||
9 | |||
10 | sed -ne 's/^publickey //p' < "${SSH_USER_AUTH}" > "${PEMFILE}" || die "could not rewrite SSH_USER_AUTH file" | ||
11 | |||
12 | SSH_CLIENT_FINGERPRINT=$(ssh-keygen -r . -f "${PEMFILE}" | sed -ne 's/^. IN SSHFP [0-9]* 2 //p') && | ||
13 | [ "$SSH_CLIENT_FINGERPRINT" ] || die "could not determine ssh client fingerprint" | ||
14 | |||
15 | read keytype keydata < "${PEMFILE}" || die "reading from PEMFILE=$PEMFILE" | ||
16 | case "$keytype" in | ||
17 | ssh-rsa|ssh-dss|ecdsa-sha2-nistp256|ssh-ed25519) | ||
18 | domain=$keytype.cryptonomic.net ;; | ||
19 | *) | ||
20 | die "Unsupported key type: $keytype" ;; | ||
21 | esac | ||
22 | |||
23 | if [ "$1" = '--copy-pem' -a "$2" ] | ||
24 | then | ||
25 | if [ -d "$2" ] || mkdir "$2" | ||
26 | then | ||
27 | mv "${PEMFILE}" "$2"/${SSH_CLIENT_FINGERPRINT}.${keytype}.pem | ||
28 | fi | ||
29 | else | ||
30 | rm -f "${PEMFILE}" | ||
31 | fi | ||
32 | |||
33 | env -i \ | ||
34 | SSH_CLIENT_FINGERPRINT="$SSH_CLIENT_FINGERPRINT" \ | ||
35 | SSH_CLIENT_KEYTYPE="$keytype" \ | ||
36 | SSH_CLIENT_DOMAIN="$domain" \ | ||
37 | SSH_CLIENT_PEMFILE="$PEMFILE" \ | ||
38 | SSH_CLIENT_KEYDATA="$keydata" | ||
39 | |||