Harden API security: input validation, safe auth extraction, new tests, and deploy config

Comprehensive security hardening from audit findings:
- Add validation tags to all DTO request structs (max lengths, ranges, enums)
- Replace unsafe type assertions with MustGetAuthUser helper across all handlers
- Remove query-param token auth from admin middleware (prevents URL token leakage)
- Add request validation calls in handlers that were missing c.Validate()
- Remove goroutines in handlers (timezone update now synchronous)
- Add sanitize middleware and path traversal protection (path_utils)
- Stop resetting admin passwords on migration restart
- Warn on well-known default SECRET_KEY
- Add ~30 new test files covering security regressions, auth safety, repos, and services
- Add deploy/ config, audit digests, and AUDIT_FINDINGS documentation

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Trey t
2026-03-02 09:48:01 -06:00
parent 56d6fa4514
commit 7690f07a2b
123 changed files with 8321 additions and 750 deletions

View File

@@ -56,11 +56,11 @@ func (fd *FlexibleDate) ToTimePtr() *time.Time {
type CreateTaskRequest struct {
ResidenceID uint `json:"residence_id" validate:"required"`
Title string `json:"title" validate:"required,min=1,max=200"`
Description string `json:"description"`
Description string `json:"description" validate:"max=10000"`
CategoryID *uint `json:"category_id"`
PriorityID *uint `json:"priority_id"`
FrequencyID *uint `json:"frequency_id"`
CustomIntervalDays *int `json:"custom_interval_days"` // For "Custom" frequency, user-specified days
CustomIntervalDays *int `json:"custom_interval_days" validate:"omitempty,min=1"` // For "Custom" frequency, user-specified days
InProgress bool `json:"in_progress"`
AssignedToID *uint `json:"assigned_to_id"`
DueDate *FlexibleDate `json:"due_date"`
@@ -75,7 +75,7 @@ type UpdateTaskRequest struct {
CategoryID *uint `json:"category_id"`
PriorityID *uint `json:"priority_id"`
FrequencyID *uint `json:"frequency_id"`
CustomIntervalDays *int `json:"custom_interval_days"` // For "Custom" frequency, user-specified days
CustomIntervalDays *int `json:"custom_interval_days" validate:"omitempty,min=1"` // For "Custom" frequency, user-specified days
InProgress *bool `json:"in_progress"`
AssignedToID *uint `json:"assigned_to_id"`
DueDate *FlexibleDate `json:"due_date"`
@@ -88,18 +88,18 @@ type UpdateTaskRequest struct {
type CreateTaskCompletionRequest struct {
TaskID uint `json:"task_id" validate:"required"`
CompletedAt *time.Time `json:"completed_at"` // Defaults to now
Notes string `json:"notes"`
Notes string `json:"notes" validate:"max=10000"`
ActualCost *decimal.Decimal `json:"actual_cost"`
Rating *int `json:"rating"` // 1-5 star rating
ImageURLs []string `json:"image_urls"` // Multiple image URLs
Rating *int `json:"rating" validate:"omitempty,min=1,max=5"` // 1-5 star rating
ImageURLs []string `json:"image_urls" validate:"omitempty,max=20,dive,max=500"` // Multiple image URLs
}
// UpdateTaskCompletionRequest represents the request to update a task completion
type UpdateTaskCompletionRequest struct {
Notes *string `json:"notes"`
Notes *string `json:"notes" validate:"omitempty,max=10000"`
ActualCost *decimal.Decimal `json:"actual_cost"`
Rating *int `json:"rating"`
ImageURLs []string `json:"image_urls"`
Rating *int `json:"rating" validate:"omitempty,min=1,max=5"`
ImageURLs []string `json:"image_urls" validate:"omitempty,max=20,dive,max=500"`
}
// CompletionImageInput represents an image to add to a completion