Documentation
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Overview ¶
Package safeshell provides a secure wrapper for subprocess command execution to prevent shell injection.
Index ¶
Constants ¶
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Variables ¶
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Functions ¶
func CommandContext ¶
CommandContext creates a validated, secure exec.Cmd wrapper. It checks the command name for control characters and null bytes, and validates arguments against null bytes.
func Validate ¶
Validate checks a string argument for safety indicators (e.g. null bytes). Note: In direct execve subprocess execution, operators like |, &, ;, <, >, `, $ and newlines are safe in arguments as they are passed directly without shell interpretation.
func ValidateCommandName ¶ added in v0.34.0
ValidateCommandName checks a command executable name for control characters, newlines, and null bytes.
Types ¶
This section is empty.
Source Files
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