Oscam.srvid: Generator !!exclusive!!

The screen was a cascading waterfall of green text on a black terminal, a familiar sight for

, but today it felt different. She was diving deep into the guts of her satellite receiver, looking at the oscam.srvid generator. This wasn't just a script; it was the Rosetta Stone of her home entertainment—a silent translator converting raw, cryptic satellite data into human-readable channel names like "HBO HD" or "BBC Earth."

Elena recalled the days before she understood this tool. It was a chaotic mess of scrambled channels and 0500:000000:3B errors. The oscam.srvid file, she learned, was the heart of OSCam's service identification. Without it, the server knew what it was decrypting, but not which channel it was.

The oscam-srvid-generator-flysat.py script on GitHub was her chosen guide, an automated tool designed to pull data directly from FlySat, a trusted source for satellite channel updates. The Quest for Order

"It’s all about the CAIDs and SIDs," she muttered, watching the script begin its work. The Python script was meticulously parsing satellite package lists. She saw it filter through rows of data—list_of_CAIDs_what_you_need_-_separated_by_comma—meticulously separating authorized CAIDs from the noise.

Her oscam.srvid file, once a chaotic, outdated mess, was now being reborn.

The script acted like a digital librarian, creating a structured index: oscam.srvid generator

Extracts Service IDs (SIDs): It scanned the provider packets on the satellite, grabbing the unique 4-digit ID for every channel.

Identifies Provider CAIDs: It checked which encryption system (Irdeto, Viaccess, Conax, etc.) was active.

Appends Service Names: It matched the ID with the human-readable channel name. The Magic of Automation

She watched the output log: ... done., ... done.. The generator was blazing through thousands of channels. She remembered the old, tedious method: manually editing the file, taking hours to type in IDs. Now, the generator handled it in seconds.

The oscam-srvid-generator-flysat.py script specifically allowed for tailoring the output, separating CAIDs by commas, which was critical for her multi-tuner setup, ensuring that if she was recording one channel, another could still be decoded.

As the script finished with a final "Good bye," Elena smiled. She opened her new oscam.srvid file. It was perfectly ordered, from A to Z, a beautiful testament to automation. The Final Step The screen was a cascading waterfall of green

She copied the newly generated content into her OSCam configuration folder, restarted the service, and grabbed her remote. The channels loaded instantly. No more "Unknown Service."

The oscam-srvid-generator-flysat.py script on GitHub was more than just code to her now. It was the bridge between a chaotic digital void and a perfectly organized, functional, and user-friendly entertainment system. How to automate this script to run daily via cron? The difference between srvid and srvid2?

Let me know which part of the process you'd like to dive into!

e2scripts/oscam-srvid-generator-flysat.py at master - GitHub

Title: Automated Generation of oscam.srvid Files for Enhanced Service Identification in OSCam Date: October 26, 2023 Subject: Digital Video Broadcasting / Conditional Access Systems

Step 3: Run an Enigma2 Plugin Generator

If you use OpenPLi/OpenATV:

Menu > Plugins > Download Plugins > Extensions > oscamsrvidgenerator.
Execute it. Select your provider (e.g., 19.2E, 13E, 28.2E). Generate.

How generators work (high level)

Gather service data from source(s) (LyngSat dumps, Enigma2 bouquets, provider packages, or scraping provider pages).
Normalize identifiers: resolve text names, CAIDs, and numeric IDs.
Map each service to OSCam’s expected line format, optionally grouping by provider or CAID.
Output file and (optionally) deploy to OSCam config directory, replacing oscam.srvid with a backup saved.

... parse table ...

for row in rows: caid = extract_caid(row) # e.g., "0500", "09C4" sid_hex = extract_sid(row) # e.g., "0F2A" name = extract_name(row) # Write to file file.write(f"caid:sid_hex|name|\n")

Pros: You can generate files for satellites you don't own. Always up-to-date.
Cons: Requires Python knowledge. Websites change structure frequently, breaking scripts. Risk of IP ban if scraping too aggressively.

4.1 Algorithm

Input Selection: User selects input source (Local lamedb or remote file).
Extraction:
- Read the source file line-by-line.
- Identify Service Names and associated Hexadecimal IDs.
- Extract CAID information (often stored separately in Enigma2 pmt files or inline in lamedb).
Normalization:
- Convert Service IDs to uppercase hex.
- Sanitize channel names (remove special characters that may break OSCam parsing).
De-duplication:
- A channel may exist on multiple transponders. The generator must create a unique set of entries (unique combination of CAID + SID).
Formatting:
- Construct the string <CAID>:<SID>:<Provider>|<Name>|TV.
Output: Write sorted data to oscam.srvid.

4. Implementation Logic (The Generator)

The proposed generator is a script (Python or Shell) executing the following algorithm.

5. Additional Helpers

| Helper | Purpose | |--------|---------| | Validator | Checks existing oscam.srvid for syntax errors, duplicates, or unknown formats | | Diff tool | Compare two srvid versions, show added/removed/changed | | Log analyzer | Extract missing svcids from OSCam live log (service not found in srvid) | | Formatter | Auto‑capitalize, clean special chars, remove emojis | | Batch converter | Convert from old oscam.srvid to new format or vice versa |

2. Data Sources / Discovery

Live OSCam WebIf API → fetch current service list (via status.html?action=browse)
Lamedb parser (Enigma2) → extract caid:prov:svcid + service name
User CSV → caid,prov,svcid,name
SRVID from Bouquet → optionally parse user bouquet files
Online channel reference DB → (optional premium feature: lookup names from public sat lists)

Step 2: Clean Your Channel List

Run a blind scan or automatic scan on your receiver. A messy channel list (duplicate channels from dead transponders) will generate a messy oscam.srvid.