github
/
acme.sh
mirror of https://github.com/acmesh-official/acme.sh
1
0
Fork 0
Code Issues Releases Wiki Activity

adding information for wildcard certs

master
martgras 2018-03-25 16:59:13 +02:00
parent 86f84c0cc4
commit 159d645adb
1 changed files with 20 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
DNS-API-Dev-Guide.md

@ -49,6 +49,7 @@ dns_myapi_rm() { }
```
Actually, the `dns_myapi_add()` is required, but `dns_myapi_rm()` is optional. You can just write the add function at the beginning for testing purpose, it's `highly recommended` to implement the rm function too. Otherwise your txt records will increase 1 every 2 months.
### 6. Guide for the add function
Steps when you write the `dns_myapi_add()` function:
#### 1. Get the full domain and the txt record:
@ -151,6 +152,25 @@ https://github.com/Neilpang/acme.sh/blob/ded7a5438ce94c4dd0435068de5c0c384b60e4d
Do not use `curl` or `wget` directly in your script.
**Note:** Wildcard certificates require two TXT values. When implementing the method make sure that you append the value instead of replacing it
dig -t txt _acme-challenge.example.com should return
```
; <<>> DiG 9.10.3-P4-Ubuntu <<>> -t txt _acme-challenge.example.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 35476
;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4000
;; QUESTION SECTION:
;_acme-challenge.example.com. IN TXT
;; ANSWER SECTION:
_acme-challenge.example.com. 3600 IN TXT "tye6yGOxJEffnXDzZKNJjOHSsCFtKwU_5L0ykmY8CzE"
_acme-challenge.example.com. 3600 IN TXT "XhVGx_0VVeR5yiaGLHHXrRl2sAbZhI7IugMSdbfR4go"
```
#### 5. Process the api response.