New function, `void pgsql_handle_set_error_if_not_set(switch_pgsql_handle_t *handle, char **err)` has been added to mod_pgsql module. This function is now called at several points where an error occurred but *err was not yet set.
When taking a snapshot of a machine which pauses the process, mod_timerfd exits and FreeSWITCH, causing all channels to wait indefinitely.
Check `errno == EINTR` and continue the timer loop.
The added method, query_rows, allows the retrieval of rows from a database without the need for a callback function, it fetches the rows and returns 3 arguments as show below.
```
lua
local success, rows, err = dbh:query_rows(sql)
```
This function performs better with large number of rows. Test results below 50k rows returned.
dbh:query(sql, callback) - 0.335949 seconds
dbh:query_rows(sql) - 0.253178 seconds
Introduced a configurable limit on the number of arguments for mod_curl functions with a default of 30. Adjusted the code to handle scenarios exceeding this limit by logging an error and returning failure. This improves flexibility and prevents potential overflow issues.
Extend the database module to handle the PGRES_TUPLES_CHUNK case introduced in PostgreSQL 17. This ensures compatibility with the latest PostgreSQL version and prevents potential issues when processing query results.
* mod_curl: hanlde PATCH method
* mod_curl: verify ssl with an option `insecure` to not verify
* mod_curl: added option to use proxy
* mod_curl: use assert(options)
* [mod_curl] default certificate validation secure/insecure controlled by `validate-certs` config option.
* [mod_curl] Added option secure to force https certs validation
Aron Podrigal