api

package
v0.1.9 Latest Latest
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 Go to latest Published: Apr 28, 2025 License: Apache-2.0 Imports: 34 Imported by: 0

Documentation

Overview

internal/api/auth_handlers.go

internal/api/health_handlers.go

internal/api/helpers.go

internal/api/info_handlers.go

internal/api/lab_handlers.go

internal/api/routes.go

internal/api/ssh_handlers.go

internal/api/tools_handlers.go

internal/api/topology_handlers.go

internal/api/user_handlers.go

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func AuthMiddleware 

func AuthMiddleware() gin.HandlerFunc

AuthMiddleware validates the JWT token from the Authorization header

func ChangeUserPasswordHandler added in v0.1.4 

func ChangeUserPasswordHandler(c *gin.Context)

@Summary Change User Password @Description Change password for a user. Requires superuser privileges or the user's own account. @Tags Users @Security BearerAuth @Accept json @Produce json @Param username path string true "Username to change password for" example="john" @Param passwordChange body models.PasswordChangeRequest true "Password change details" @Success 200 {object} models.GenericSuccessResponse "Password changed successfully" @Failure 400 {object} models.ErrorResponse "Invalid request body" @Failure 401 {object} models.ErrorResponse "Unauthorized or incorrect current password" @Failure 403 {object} models.ErrorResponse "Forbidden (Not superuser or not the user's own account)" @Failure 404 {object} models.ErrorResponse "User not found" @Failure 500 {object} models.ErrorResponse "Internal server error" @Router /api/v1/users/{username}/password [put]

func CheckVersionHandler 

func CheckVersionHandler(c *gin.Context)

@Summary Check for Containerlab Updates @Description Checks if a newer version of containerlab is available by running 'clab version check'. @Tags Version @Security BearerAuth @Produce json @Success 200 {object} models.VersionCheckResponse "Result of the version check" @Failure 401 {object} models.ErrorResponse "Unauthorized" @Failure 500 {object} models.ErrorResponse "Internal server error or clab execution failed" @Router /api/v1/version/check [get]

func CreateCAHandler 

func CreateCAHandler(c *gin.Context)

@Summary Create Certificate Authority (CA) @Description Creates a CA certificate and private key. Requires SUPERUSER privileges. Files are stored in the user's ~/.clab/certs/<ca_name>/ directory on the server. @Tags Tools - Certificates @Security BearerAuth @Accept json @Produce json @Param ca_request body models.CACreateRequest true "CA Generation Parameters" @Success 200 {object} models.CertResponse "CA created successfully" @Failure 400 {object} models.ErrorResponse "Invalid input parameters" @Failure 401 {object} models.ErrorResponse "Unauthorized (JWT)" @Failure 403 {object} models.ErrorResponse "Forbidden (User is not a superuser)" @Failure 500 {object} models.ErrorResponse "Internal server error (filesystem, clab execution)" @Router /api/v1/tools/certs/ca [post]

func CreateUserHandler added in v0.1.4 

func CreateUserHandler(c *gin.Context)

@Summary Create User @Description Create a new system user. Requires superuser privileges. @Tags Users @Security BearerAuth @Accept json @Produce json @Param user body models.UserCreateRequest true "User creation details" @Success 201 {object} models.GenericSuccessResponse "User created successfully" @Failure 400 {object} models.ErrorResponse "Invalid request body" @Failure 401 {object} models.ErrorResponse "Unauthorized" @Failure 403 {object} models.ErrorResponse "Forbidden (User is not a superuser)" @Failure 409 {object} models.ErrorResponse "User already exists" @Failure 500 {object} models.ErrorResponse "Internal server error" @Router /api/v1/users [post]

func CreateVethHandler 

func CreateVethHandler(c *gin.Context)

@Summary Create vEth Pair @Description Creates a virtual Ethernet (vEth) pair between two specified endpoints (container, host, bridge, ovs-bridge). Requires SUPERUSER privileges. @Tags Tools - vEth @Security BearerAuth @Accept json @Produce json @Param veth_request body models.VethCreateRequest true "vEth Creation Parameters" @Success 200 {object} models.GenericSuccessResponse "vEth pair created successfully" @Failure 400 {object} models.ErrorResponse "Invalid input parameters (endpoints, MTU)" @Failure 401 {object} models.ErrorResponse "Unauthorized (JWT)" @Failure 403 {object} models.ErrorResponse "Forbidden (User is not a superuser)" @Failure 500 {object} models.ErrorResponse "Internal server error (clab execution failed)" @Router /api/v1/tools/veth [post]

func CreateVxlanHandler 

func CreateVxlanHandler(c *gin.Context)

@Summary Create VxLAN Tunnel @Description Creates a VxLAN tunnel interface and sets up tc rules for traffic redirection. Requires SUPERUSER privileges. @Tags Tools - VxLAN @Security BearerAuth @Accept json @Produce json @Param vxlan_request body models.VxlanCreateRequest true "VxLAN Creation Parameters" @Success 200 {object} models.GenericSuccessResponse "VxLAN tunnel created successfully" @Failure 400 {object} models.ErrorResponse "Invalid input parameters (remote, link, id, port, etc.)" @Failure 401 {object} models.ErrorResponse "Unauthorized (JWT)" @Failure 403 {object} models.ErrorResponse "Forbidden (User is not a superuser)" @Failure 500 {object} models.ErrorResponse "Internal server error (clab execution failed)" @Router /api/v1/tools/vxlan [post]

func DeleteUserHandler added in v0.1.4 

func DeleteUserHandler(c *gin.Context)

@Summary Delete User @Description Delete a user from the system. Requires superuser privileges. @Tags Users @Security BearerAuth @Produce json @Param username path string true "Username to delete" example="john" @Success 200 {object} models.GenericSuccessResponse "User deleted successfully" @Failure 401 {object} models.ErrorResponse "Unauthorized" @Failure 403 {object} models.ErrorResponse "Forbidden (User is not a superuser)" @Failure 404 {object} models.ErrorResponse "User not found" @Failure 500 {object} models.ErrorResponse "Internal server error" @Router /api/v1/users/{username} [delete]

func DeleteVxlanHandler 

func DeleteVxlanHandler(c *gin.Context)

@Summary Delete VxLAN Tunnels by Prefix @Description Deletes VxLAN tunnel interfaces matching a given prefix (default: 'vx-'). Requires SUPERUSER privileges. @Tags Tools - VxLAN @Security BearerAuth @Produce json @Param prefix query string false "Prefix of VxLAN interfaces to delete" default(vx-) example="vx-" @Success 200 {object} models.GenericSuccessResponse "VxLAN tunnels deleted successfully" @Failure 400 {object} models.ErrorResponse "Invalid prefix format" @Failure 401 {object} models.ErrorResponse "Unauthorized (JWT)" @Failure 403 {object} models.ErrorResponse "Forbidden (User is not a superuser)" @Failure 500 {object} models.ErrorResponse "Internal server error (clab execution failed)" @Router /api/v1/tools/vxlan [delete]

func DeployLabArchiveHandler 

func DeployLabArchiveHandler(c *gin.Context)

@Summary Deploy Lab from Archive @Description Deploys a containerlab topology provided as a .zip or .tar.gz archive. The archive must contain the .clab.yml file and any necessary bind-mount files/directories. The lab will be owned by the authenticated user. @Description The lab name is taken from the 'labName' query parameter. The archive is extracted to the user's ~/.clab/<labName>/ directory. @Description Deployment is DENIED if a lab with the target name already exists, UNLESS 'reconfigure=true' is specified AND the authenticated user owns the existing lab. @Tags Labs @Security BearerAuth @Accept multipart/form-data @Produce json @Param labArchive formData file true "Lab archive (.zip or .tar.gz) containing topology file and bind mounts." @Param labName query string true "Name for the lab. This determines the extraction directory (~/.clab/<labName>)." example="my-archived-lab" @Param reconfigure query boolean false "Allow overwriting an existing lab IF owned by the user (default: false)." example="true" @Param maxWorkers query int false "Limit concurrent workers (0 or omit for default)." example="4" @Param exportTemplate query string false "Custom Go template file for topology data export ('__full' for full export)." example="__full" @Param nodeFilter query string false "Comma-separated list of node names to deploy." example="srl1,router2" @Param skipPostDeploy query boolean false "Skip post-deploy actions defined for nodes (default: false)." example="false" @Param skipLabdirAcl query boolean false "Skip setting extended ACLs on lab directory (default: false)." example="true" @Success 200 {object} object "Raw JSON output from 'clab deploy' (or plain text on error)" @Failure 400 {object} models.ErrorResponse "Invalid input (e.g., missing archive, invalid labName, invalid archive format, missing topology file in archive)" @Failure 401 {object} models.ErrorResponse "Unauthorized" @Failure 403 {object} models.ErrorResponse "Forbidden (Attempting to reconfigure a lab owned by another user)" @Failure 409 {object} models.ErrorResponse "Conflict (Lab already exists and reconfigure=false or not specified)" @Failure 500 {object} models.ErrorResponse "Internal server error (e.g., file system errors, extraction errors, clab execution failed)" @Router /api/v1/labs/archive [post]

func DeployLabHandler 

func DeployLabHandler(c *gin.Context)

@Summary Deploy Lab @Description Deploys a containerlab topology. Requires EITHER 'topologyContent' OR 'topologySourceUrl' in the request body, but not both. The lab will be owned by the authenticated user. @Description Deployment is DENIED if a lab with the target name already exists, UNLESS 'reconfigure=true' is specified AND the authenticated user owns the existing lab. @Description Optional deployment flags are provided as query parameters. @Tags Labs @Security BearerAuth @Accept json @Produce json @Param deploy_request body models.DeployRequest true "Deployment Source: Provide 'topologyContent' OR 'topologySourceUrl'." @Param labNameOverride query string false "Overrides the 'name' field within the topology or inferred from URL." example="my-specific-lab-run" @Param reconfigure query boolean false "Allow overwriting an existing lab IF owned by the user (default: false)." example="true" @Param maxWorkers query int false "Limit concurrent workers (0 or omit for default)." example="4" @Param exportTemplate query string false "Custom Go template file for topology data export ('__full' for full export)." example="__full" @Param nodeFilter query string false "Comma-separated list of node names to deploy." example="srl1,router2" @Param skipPostDeploy query boolean false "Skip post-deploy actions defined for nodes (default: false)." example="false" @Param skipLabdirAcl query boolean false "Skip setting extended ACLs on lab directory (default: false)." example="true" @Success 200 {object} object "Raw JSON output from 'clab deploy' (or plain text on error)" @Failure 400 {object} models.ErrorResponse "Invalid input (e.g., missing/both content/URL, invalid flags/params, invalid topology name)" @Failure 401 {object} models.ErrorResponse "Unauthorized" @Failure 403 {object} models.ErrorResponse "Forbidden (Attempting to reconfigure a lab owned by another user)" @Failure 409 {object} models.ErrorResponse "Conflict (Lab already exists and reconfigure=false or not specified)" @Failure 500 {object} models.ErrorResponse "Internal server error (e.g., file system errors, clab execution failed)" @Router /api/v1/labs [post]

func DestroyLabHandler 

func DestroyLabHandler(c *gin.Context)

@Summary Destroy Lab @Description Destroys a lab by name, checking ownership via 'owner' field from clab inspect. @Description Optionally cleans up the lab directory (~/.clab/<labname>) if 'cleanup=true' is passed and the API deployed it from content. @Tags Labs @Security BearerAuth @Produce json @Param labName path string true "Name of the lab to destroy" example="my-test-lab" @Param cleanup query boolean false "Remove lab directory (~/.clab/<labname>) after destroy (default: false)" example="true" @Param graceful query boolean false "Attempt graceful shutdown of containers (default: false)" example="true" @Param keepMgmtNet query boolean false "Keep the management network (default: false)" example="true" @Param nodeFilter query string false "Destroy only specific nodes (comma-separated)" example="srl1,srl2" @Success 200 {object} models.GenericSuccessResponse @Failure 400 {object} models.ErrorResponse "Invalid lab name or node filter" @Failure 401 {object} models.ErrorResponse "Unauthorized" @Failure 404 {object} models.ErrorResponse "Lab not found or not owned by user" @Failure 500 {object} models.ErrorResponse "Internal server error or clab execution failed" @Router /api/v1/labs/{labName} [delete]

func DisableTxOffloadHandler 

func DisableTxOffloadHandler(c *gin.Context)

@Summary Disable TX Checksum Offload @Description Disables TX checksum offload for the eth0 interface of a specific container. Requires SUPERUSER privileges. @Tags Tools @Security BearerAuth @Accept json @Produce json @Param tx_request body models.DisableTxOffloadRequest true "Container Name" @Success 200 {object} models.GenericSuccessResponse "Offload disabled successfully" @Failure 400 {object} models.ErrorResponse "Invalid input" @Failure 401 {object} models.ErrorResponse "Unauthorized (JWT)" @Failure 403 {object} models.ErrorResponse "Forbidden (User is not a superuser)" @Failure 404 {object} models.ErrorResponse "Container not found" @Failure 500 {object} models.ErrorResponse "Internal server error or clab execution failed" @Router /api/v1/tools/disable-tx-offload [post]

func ExecCommandHandler 

func ExecCommandHandler(c *gin.Context)

@Summary Execute Command in Lab @Description Executes a command on nodes within a specific lab. Checks ownership. Supports filtering by a single node name. @Tags Labs @Security BearerAuth @Accept json @Produce json @Param labName path string true "Name of the lab where the command should be executed" example="my-test-lab" @Param nodeFilter query string false "Execute only on this specific node (must match container name, e.g., clab-my-test-lab-srl1)" example="clab-my-test-lab-srl1" @Param format query string false "Output format ('plain' or 'json'). Default is 'json'." example="json" @Param exec_request body models.ExecRequest true "Command to execute" @Success 200 {object} models.ExecResponse "Structured output (if format=json)" @Success 200 {string} string "Plain text output (if format=plain)" @Failure 400 {object} models.ErrorResponse "Invalid input (lab name, node filter, format, request body)" @Failure 401 {object} models.ErrorResponse "Unauthorized" @Failure 404 {object} models.ErrorResponse "Lab not found or not owned by user" @Failure 500 {object} models.ErrorResponse "Internal server error or clab execution failed" @Router /api/v1/labs/{labName}/exec [post]

func GenerateTopologyHandler 

func GenerateTopologyHandler(c *gin.Context)

@Summary Generate Topology @Description Generates a containerlab topology file based on CLOS definitions. Optionally deploys it, setting the owner to the authenticated user. @Description Deployment is DENIED if a lab with the target name already exists. @Description The 'images' and 'licenses' fields expect a map where the key is the node 'kind' and the value is the corresponding image or license path (e.g., {"nokia_srlinux": "ghcr.io/..."}). @Description If Deploy=true, the topology is saved to the user's ~/.clab/<labName>/ directory before deployment, and the 'outputFile' field is ignored. @Description If Deploy=false and 'outputFile' is empty, YAML is returned directly. @Description If Deploy=false and 'outputFile' is set, the file is saved to that path on the server (requires API server write permissions). @Tags Topology Generation @Security BearerAuth @Accept json @Produce json @Param generate_request body models.GenerateRequest true "Topology generation parameters. The 'images' field maps kind to image path." example(`{"name": "3-tier-clos", "tiers": [{"count": 4, "kind": "nokia_srlinux", "type": "ixrd3"}, {"count": 2, "kind": "arista_ceos"}], "defaultKind": "nokia_srlinux", "images": {"nokia_srlinux": "ghcr.io/nokia/srlinux:latest", "arista_ceos": "ceos:4.28.0F", "cisco_xr": "cisco/xrd:7.8.2"}, "licenses": {"nokia_srlinux": "/path/to/license.key"}, "nodePrefix": "clos-node", "groupPrefix": "clos-tier", "managementNetwork": "clos-mgmt", "ipv4Subnet": "172.50.20.0/24", "ipv6Subnet": "2001:172:20:20::/64", "deploy": true, "maxWorkers": 0, "outputFile": ""}`) @Success 200 {object} models.GenerateResponse "Generation successful (YAML or deploy output)" @Failure 400 {object} models.ErrorResponse "Invalid input parameters" @Failure 401 {object} models.ErrorResponse "Unauthorized" @Failure 409 {object} models.ErrorResponse "Conflict (Lab already exists and Deploy=true)" @Failure 500 {object} models.ErrorResponse "Internal server error or clab execution failed" @Router /api/v1/generate [post]

func GetUserDetailsHandler added in v0.1.4 

func GetUserDetailsHandler(c *gin.Context)

@Summary Get User Details @Description Get detailed information about a specific user. Requires superuser privileges or the user's own account. @Tags Users @Security BearerAuth @Produce json @Param username path string true "Username to get details for" example="john" @Success 200 {object} models.UserDetails "User details" @Failure 401 {object} models.ErrorResponse "Unauthorized" @Failure 403 {object} models.ErrorResponse "Forbidden (Not superuser or not the user's own account)" @Failure 404 {object} models.ErrorResponse "User not found" @Failure 500 {object} models.ErrorResponse "Internal server error" @Router /api/v1/users/{username} [get]

func GetVersionHandler 

func GetVersionHandler(c *gin.Context)

@Summary Get Containerlab Version @Description Retrieves the installed containerlab version information by running 'clab version'. @Tags Version @Security BearerAuth @Produce json @Success 200 {object} models.VersionResponse "Containerlab version details" @Failure 401 {object} models.ErrorResponse "Unauthorized" @Failure 500 {object} models.ErrorResponse "Internal server error or clab execution failed" @Router /api/v1/version [get]

func HealthCheckHandler added in v0.1.4 

func HealthCheckHandler(c *gin.Context)

@Summary Get API Server Basic Health @Description Returns basic health status of the API server. @Tags Health @Produce json @Success 200 {object} models.HealthResponse "Basic health information" @Router /health [get]

func InitHealth added in v0.1.4 

func InitHealth(version string)

InitHealth sets the server start time for uptime tracking and stores the version

func InitSSHManager added in v0.1.4 

func InitSSHManager()

InitSSHManager initializes the SSH manager

func InspectInterfacesHandler 

func InspectInterfacesHandler(c *gin.Context)

@Summary List Lab Interfaces @Description Get network interface details for nodes in a specific lab, checking ownership. @Tags Labs @Security BearerAuth @Produce json @Param labName path string true "Name of the lab" example="my-test-lab" @Param node query string false "Filter interfaces for a specific node name" example="clab-my-test-lab-srl1" @Success 200 {object} models.ClabInspectInterfacesOutput "JSON output from 'clab inspect interfaces'" @Failure 400 {object} models.ErrorResponse "Invalid lab name or node name" @Failure 401 {object} models.ErrorResponse "Unauthorized" @Failure 404 {object} models.ErrorResponse "Lab not found or not owned by user" @Failure 500 {object} models.ErrorResponse "Internal server error or clab execution failed" @Router /api/v1/labs/{labName}/interfaces [get]

func InspectLabHandler 

func InspectLabHandler(c *gin.Context)

@Summary Inspect Lab @Description Get details about a specific running lab, checking ownership via 'owner' field. Supports '--details'. @Tags Labs @Security BearerAuth @Produce json @Param labName path string true "Name of the lab to inspect" example="my-test-lab" @Param details query boolean false "Include full container details (like docker inspect)" example="true" @Success 200 {object} models.ClabInspectOutput "Standard JSON output from 'clab inspect'" @Success 200 {object} object "Raw JSON output if 'details=true' is used (structure matches 'docker inspect')" @Failure 400 {object} models.ErrorResponse "Invalid lab name" @Failure 401 {object} models.ErrorResponse "Unauthorized" @Failure 404 {object} models.ErrorResponse "Lab not found or not owned by user" @Failure 500 {object} models.ErrorResponse "Internal server error or clab execution failed" @Router /api/v1/labs/{labName} [get]

func ListLabsHandler 

func ListLabsHandler(c *gin.Context)

@Summary List All Labs @Description Get details about all running labs, filtered by the 'owner' field matching the authenticated user (unless user is in SUPERUSER_GROUP). @Tags Labs @Security BearerAuth @Produce json @Success 200 {object} models.ClabInspectOutput "Filtered JSON output from 'clab inspect --all'" @Failure 401 {object} models.ErrorResponse "Unauthorized" @Failure 500 {object} models.ErrorResponse "Internal server error or clab execution failed" @Router /api/v1/labs [get]

func ListSSHSessionsHandler added in v0.1.4 

func ListSSHSessionsHandler(c *gin.Context)

@Summary List SSH Sessions @Description Lists active SSH sessions. For regular users, shows only their sessions. Superusers can see all sessions by using the 'all' query parameter. @Tags SSH Access @Security BearerAuth @Produce json @Param all query boolean false "If true and user is superuser, shows sessions for all users (default: false)" example="true" @Success 200 {array} models.SSHSessionInfo "List of active SSH sessions" @Failure 401 {object} models.ErrorResponse "Unauthorized" @Failure 403 {object} models.ErrorResponse "Forbidden (non-superuser attempting to list all sessions)" @Router /api/v1/ssh/sessions [get]

func ListUsersHandler added in v0.1.4 

func ListUsersHandler(c *gin.Context)

@Summary List All Users @Description Get a list of all users in the system. Requires superuser privileges. @Tags Users @Security BearerAuth @Produce json @Success 200 {array} models.UserDetails "List of user details" @Failure 401 {object} models.ErrorResponse "Unauthorized" @Failure 403 {object} models.ErrorResponse "Forbidden (User is not a superuser)" @Failure 500 {object} models.ErrorResponse "Internal server error" @Router /api/v1/users [get]

func LoginHandler 

func LoginHandler(c *gin.Context)

LoginHandler - Handles user authentication @Summary Login @Description Authenticate user and return JWT token @Tags Auth @Accept json @Produce json @Param credentials body models.LoginRequest true "User Credentials" @Success 200 {object} models.LoginResponse @Failure 400 {object} models.ErrorResponse "Invalid input" @Failure 401 {object} models.ErrorResponse "Invalid credentials" @Failure 500 {object} models.ErrorResponse "Internal server error (PAM config?)" @Router /login [post]

func RedeployLabHandler 

func RedeployLabHandler(c *gin.Context)

@Summary Redeploy Lab @Description Redeploys a lab by name, effectively running destroy and then deploy. Checks ownership. @Description Uses the original topology file path found during inspection. @Tags Labs @Security BearerAuth @Accept json @Produce json @Param labName path string true "Name of the lab to redeploy" example="my-test-lab" @Param redeploy_request body models.RedeployRequest true "Redeployment options" @Success 200 {object} object "Raw JSON output from 'clab redeploy' (or plain text on error)" @Failure 400 {object} models.ErrorResponse "Invalid lab name or options" @Failure 401 {object} models.ErrorResponse "Unauthorized" @Failure 404 {object} models.ErrorResponse "Lab not found or not owned by user" @Failure 500 {object} models.ErrorResponse "Internal server error or clab execution failed" @Router /api/v1/labs/{labName} [put]

func RequestSSHAccessHandler added in v0.1.4 

func RequestSSHAccessHandler(c *gin.Context)

@Summary Request SSH Access to Lab Node @Description Creates temporary SSH access to a specific lab node, returning connection details @Tags SSH Access @Security BearerAuth @Accept json @Produce json @Param labName path string true "Lab name" example="my-lab" @Param nodeName path string true "Full container name of the node (e.g., clab-my-lab-srl1)" example="clab-my-lab-srl1" @Param sshRequest body models.SSHAccessRequest false "SSH access parameters" @Success 200 {object} models.SSHAccessResponse "SSH connection details" @Failure 400 {object} models.ErrorResponse "Invalid request parameters" @Failure 401 {object} models.ErrorResponse "Unauthorized" @Failure 403 {object} models.ErrorResponse "Forbidden (not owner of the lab)" @Failure 404 {object} models.ErrorResponse "Lab or node not found" @Failure 500 {object} models.ErrorResponse "Internal server error" @Router /api/v1/labs/{labName}/nodes/{nodeName}/ssh [post]

func ResetNetemHandler 

func ResetNetemHandler(c *gin.Context)

@Summary Reset Network Emulation @Description Removes all network impairments from a specific interface of a node (container) within a lab. Checks container ownership. @Tags Tools - Netem @Security BearerAuth @Produce json @Param labName path string true "Name of the lab" example="my-lab" @Param nodeName path string true "Full name of the container (node)" example="clab-my-lab-srl1" // CLARIFIED @Param interfaceName path string true "Name of the interface within the container" example="eth1" @Success 200 {object} models.GenericSuccessResponse "Impairments reset successfully" @Failure 400 {object} models.ErrorResponse "Invalid input (lab/container/interface name)" @Failure 401 {object} models.ErrorResponse "Unauthorized (JWT)" @Failure 404 {object} models.ErrorResponse "Lab, container (node), or interface not found / not owned" @Failure 500 {object} models.ErrorResponse "Internal server error or clab execution failed" @Router /api/v1/labs/{labName}/nodes/{nodeName}/interfaces/{interfaceName}/netem [delete] // KEEP /nodes/{nodeName}

func SaveLabConfigHandler 

func SaveLabConfigHandler(c *gin.Context)

@Summary Save Lab Configuration @Description Saves the running configuration for nodes in a specific lab. Checks ownership. @Tags Labs @Security BearerAuth @Produce json @Param labName path string true "Name of the lab to save configuration for" example="my-test-lab" @Param nodeFilter query string false "Save config only for specific nodes (comma-separated)" example="srl1,srl2" @Success 200 {object} models.SaveConfigResponse "Configuration save command executed, includes detailed output." @Failure 400 {object} models.ErrorResponse "Invalid lab name or node filter" @Failure 401 {object} models.ErrorResponse "Unauthorized" @Failure 404 {object} models.ErrorResponse "Lab not found or not owned by user" @Failure 500 {object} models.ErrorResponse "Internal server error or clab execution failed" @Router /api/v1/labs/{labName}/save [post]

func SetNetemHandler 

func SetNetemHandler(c *gin.Context)

@Summary Set Network Emulation @Description Sets network impairments (delay, jitter, loss, rate, corruption) on a specific interface of a node (container) within a lab. Checks container ownership. @Tags Tools - Netem @Security BearerAuth @Accept json @Produce json @Param labName path string true "Name of the lab" example="my-lab" @Param nodeName path string true "Full name of the container (node)" example="clab-my-lab-srl1" // CLARIFIED example/description @Param interfaceName path string true "Name of the interface within the container" example="eth1" @Param netem_params body models.NetemSetRequest true "Network Emulation Parameters" @Success 200 {object} models.GenericSuccessResponse "Impairments set successfully" @Failure 400 {object} models.ErrorResponse "Invalid input (lab/container/interface name, netem params)" @Failure 401 {object} models.ErrorResponse "Unauthorized (JWT)" @Failure 404 {object} models.ErrorResponse "Lab, container (node), or interface not found / not owned" @Failure 500 {object} models.ErrorResponse "Internal server error or clab execution failed" @Router /api/v1/labs/{labName}/nodes/{nodeName}/interfaces/{interfaceName}/netem [put] // KEEP /nodes/{nodeName}

func SetupRoutes 

func SetupRoutes(router *gin.Engine)

SetupRoutes defines all the API endpoints and applies middleware.

func ShowNetemHandler 

func ShowNetemHandler(c *gin.Context)

@Summary Show Network Emulation @Description Shows network impairments for all interfaces on a specific node (container) within a lab. Checks container ownership. @Tags Tools - Netem @Security BearerAuth @Produce json @Param labName path string true "Name of the lab" example="my-lab" @Param nodeName path string true "Full name of the container (node)" example="clab-my-lab-srl1" // CLARIFIED @Success 200 {object} models.NetemShowResponse "Current network emulation parameters" @Failure 400 {object} models.ErrorResponse "Invalid input (lab/container name)" @Failure 401 {object} models.ErrorResponse "Unauthorized (JWT)" @Failure 404 {object} models.ErrorResponse "Lab or container (node) not found / not owned" @Failure 500 {object} models.ErrorResponse "Internal server error or clab execution failed" @Router /api/v1/labs/{labName}/nodes/{nodeName}/netem [get] // KEEP /nodes/{nodeName}

func ShutdownSSHManager added in v0.1.4 

func ShutdownSSHManager()

ShutdownSSHManager gracefully shuts down the SSH manager

func SignCertHandler 

func SignCertHandler(c *gin.Context)

@Summary Sign Certificate @Description Creates a certificate/key and signs it with a previously generated CA. Requires SUPERUSER privileges. Files are stored in the user's ~/.clab/certs/<ca_name>/ directory. @Tags Tools - Certificates @Security BearerAuth @Accept json @Produce json @Param sign_request body models.CertSignRequest true "Certificate Signing Parameters" @Success 200 {object} models.CertResponse "Certificate signed successfully" @Failure 400 {object} models.ErrorResponse "Invalid input parameters (name, hosts, CA name, etc.)" @Failure 401 {object} models.ErrorResponse "Unauthorized (JWT)" @Failure 403 {object} models.ErrorResponse "Forbidden (User is not a superuser)" @Failure 404 {object} models.ErrorResponse "Specified CA not found" @Failure 500 {object} models.ErrorResponse "Internal server error (filesystem, clab execution)" @Router /api/v1/tools/certs/sign [post]

func SystemMetricsHandler added in v0.1.4 

func SystemMetricsHandler(c *gin.Context)

@Summary Get Detailed System Metrics @Description Returns detailed CPU, memory, and disk metrics for the API server. Requires SUPERUSER privileges. @Tags Health @Security BearerAuth @Produce json @Success 200 {object} models.MetricsResponse "System metrics" @Failure 401 {object} models.ErrorResponse "Unauthorized" @Failure 403 {object} models.ErrorResponse "Forbidden (User is not a superuser)" @Failure 500 {object} models.ErrorResponse "Internal server error gathering metrics" @Router /api/v1/health/metrics [get]

func TerminateSSHSessionHandler added in v0.1.4 

func TerminateSSHSessionHandler(c *gin.Context)

@Summary Terminate SSH Session @Description Terminates a specific SSH session by port @Tags SSH Access @Security BearerAuth @Produce json @Param port path int true "SSH session port to terminate" example="2223" @Success 200 {object} models.GenericSuccessResponse "Session terminated successfully" @Failure 400 {object} models.ErrorResponse "Invalid port parameter" @Failure 401 {object} models.ErrorResponse "Unauthorized" @Failure 403 {object} models.ErrorResponse "Forbidden (not owner of the session)" @Failure 404 {object} models.ErrorResponse "Session not found" @Failure 500 {object} models.ErrorResponse "Internal server error" @Router /api/v1/ssh/sessions/{port} [delete]

func UpdateUserHandler added in v0.1.4 

func UpdateUserHandler(c *gin.Context)

@Summary Update User @Description Update information for an existing user. Requires superuser privileges or the user's own account. @Tags Users @Security BearerAuth @Accept json @Produce json @Param username path string true "Username to update" example="john" @Param user body models.UserUpdateRequest true "User details to update" @Success 200 {object} models.GenericSuccessResponse "User updated successfully" @Failure 400 {object} models.ErrorResponse "Invalid request body" @Failure 401 {object} models.ErrorResponse "Unauthorized" @Failure 403 {object} models.ErrorResponse "Forbidden (Not superuser or not the user's own account)" @Failure 404 {object} models.ErrorResponse "User not found" @Failure 500 {object} models.ErrorResponse "Internal server error" @Router /api/v1/users/{username} [put] internal/api/user_handlers.go - Fix for UpdateUserHandler

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