Commits
Sergejs Boidenko authored 9923c7dea89
........S. [DEV-3120] implemented phone number validation and message validation to avoid AT commands injection * commit '30cd0ebc297e5802d32c39fa16f636af9547b803': ........S. [DEV-3120] improved error messages and coding style ........S. [DEV-3120] fixed message validation ........S. [DEV-3120] added message validation ........S. [DEV-3120] fixed coding style, improved error message ........S. [DEV-3120] changed phone number validation check to avoid AT commands injection ........S. [DEV-3120] implemented phone number validation check to avoid AT commands injection (cherry picked from commit 2cd64d3522fe974f21487ce1606d65e10eea7bae)