chore(deps): bump the minor-patch group across 1 directory with 2 updates

Bumps the minor-patch group with 2 updates in the / directory: [golang.org/x/crypto](https://github.com/golang/crypto) and [modernc.org/sqlite](https://gitlab.com/cznic/sqlite). Updates `golang.org/x/crypto` from 0.46.0 to 0.47.0 - [Commits](https://github.com/golang/crypto/compare/v0.46.0...v0.47.0) Updates `modernc.org/sqlite` from 1.42.2 to 1.43.0 - [Commits](https://gitlab.com/cznic/sqlite/compare/v1.42.2...v1.43.0) --- updated-dependencies: - dependency-name: golang.org/x/crypto dependency-version: 0.47.0 dependency-type: direct:production update-type: version-update:semver-minor dependency-group: minor-patch - dependency-name: modernc.org/sqlite dependency-version: 1.43.0 dependency-type: direct:production update-type: version-update:semver-minor dependency-group: minor-patch ... Signed-off-by: dependabot[bot] <support@github.com>
docs: regenerate readme sponsors list (#580 )
2026-01-13 19:02:29 +00:00 · 2026-01-13 08:49:30 +00:00 · 2026-01-12 23:38:33 +02:00 · 2026-01-08 16:03:37 +02:00
10 changed files with 79 additions and 81 deletions
--- a/README.md
+++ b/README.md
@@ -55,7 +55,7 @@ Tinyauth is licensed under the GNU General Public License v3.0. TL;DR — You ma

 A big thank you to the following people for providing me with more coffee:

-<!-- sponsors --><a href="https://github.com/erwinkramer"><img src="https:&#x2F;&#x2F;github.com&#x2F;erwinkramer.png" width="64px" alt="User avatar: erwinkramer" /></a>&nbsp;&nbsp;<a href="https://github.com/nicotsx"><img src="https:&#x2F;&#x2F;github.com&#x2F;nicotsx.png" width="64px" alt="User avatar: nicotsx" /></a>&nbsp;&nbsp;<a href="https://github.com/SimpleHomelab"><img src="https:&#x2F;&#x2F;github.com&#x2F;SimpleHomelab.png" width="64px" alt="User avatar: SimpleHomelab" /></a>&nbsp;&nbsp;<a href="https://github.com/jmadden91"><img src="https:&#x2F;&#x2F;github.com&#x2F;jmadden91.png" width="64px" alt="User avatar: jmadden91" /></a>&nbsp;&nbsp;<a href="https://github.com/tribor"><img src="https:&#x2F;&#x2F;github.com&#x2F;tribor.png" width="64px" alt="User avatar: tribor" /></a>&nbsp;&nbsp;<a href="https://github.com/eliasbenb"><img src="https:&#x2F;&#x2F;github.com&#x2F;eliasbenb.png" width="64px" alt="User avatar: eliasbenb" /></a>&nbsp;&nbsp;<a href="https://github.com/afunworm"><img src="https:&#x2F;&#x2F;github.com&#x2F;afunworm.png" width="64px" alt="User avatar: afunworm" /></a>&nbsp;&nbsp;<a href="https://github.com/chip-well"><img src="https:&#x2F;&#x2F;github.com&#x2F;chip-well.png" width="64px" alt="User avatar: chip-well" /></a>&nbsp;&nbsp;<a href="https://github.com/Lancelot-Enguerrand"><img src="https:&#x2F;&#x2F;github.com&#x2F;Lancelot-Enguerrand.png" width="64px" alt="User avatar: Lancelot-Enguerrand" /></a>&nbsp;&nbsp;<a href="https://github.com/allgoewer"><img src="https:&#x2F;&#x2F;github.com&#x2F;allgoewer.png" width="64px" alt="User avatar: allgoewer" /></a>&nbsp;&nbsp;<a href="https://github.com/NEANC"><img src="https:&#x2F;&#x2F;github.com&#x2F;NEANC.png" width="64px" alt="User avatar: NEANC" /></a>&nbsp;&nbsp;<!-- sponsors -->
+<!-- sponsors --><a href="https://github.com/erwinkramer"><img src="https:&#x2F;&#x2F;github.com&#x2F;erwinkramer.png" width="64px" alt="User avatar: erwinkramer" /></a>&nbsp;&nbsp;<a href="https://github.com/nicotsx"><img src="https:&#x2F;&#x2F;github.com&#x2F;nicotsx.png" width="64px" alt="User avatar: nicotsx" /></a>&nbsp;&nbsp;<a href="https://github.com/SimpleHomelab"><img src="https:&#x2F;&#x2F;github.com&#x2F;SimpleHomelab.png" width="64px" alt="User avatar: SimpleHomelab" /></a>&nbsp;&nbsp;<a href="https://github.com/jmadden91"><img src="https:&#x2F;&#x2F;github.com&#x2F;jmadden91.png" width="64px" alt="User avatar: jmadden91" /></a>&nbsp;&nbsp;<a href="https://github.com/tribor"><img src="https:&#x2F;&#x2F;github.com&#x2F;tribor.png" width="64px" alt="User avatar: tribor" /></a>&nbsp;&nbsp;<a href="https://github.com/eliasbenb"><img src="https:&#x2F;&#x2F;github.com&#x2F;eliasbenb.png" width="64px" alt="User avatar: eliasbenb" /></a>&nbsp;&nbsp;<a href="https://github.com/afunworm"><img src="https:&#x2F;&#x2F;github.com&#x2F;afunworm.png" width="64px" alt="User avatar: afunworm" /></a>&nbsp;&nbsp;<a href="https://github.com/chip-well"><img src="https:&#x2F;&#x2F;github.com&#x2F;chip-well.png" width="64px" alt="User avatar: chip-well" /></a>&nbsp;&nbsp;<a href="https://github.com/Lancelot-Enguerrand"><img src="https:&#x2F;&#x2F;github.com&#x2F;Lancelot-Enguerrand.png" width="64px" alt="User avatar: Lancelot-Enguerrand" /></a>&nbsp;&nbsp;<a href="https://github.com/allgoewer"><img src="https:&#x2F;&#x2F;github.com&#x2F;allgoewer.png" width="64px" alt="User avatar: allgoewer" /></a>&nbsp;&nbsp;<a href="https://github.com/NEANC"><img src="https:&#x2F;&#x2F;github.com&#x2F;NEANC.png" width="64px" alt="User avatar: NEANC" /></a>&nbsp;&nbsp;<a href="https://github.com/algorist-ahmad"><img src="https:&#x2F;&#x2F;github.com&#x2F;algorist-ahmad.png" width="64px" alt="User avatar: algorist-ahmad" /></a>&nbsp;&nbsp;<!-- sponsors -->

 ## Acknowledgements

--- a/go.mod
+++ b/go.mod
@@ -20,11 +20,11 @@ require (
 	github.com/rs/zerolog v1.34.0
 	github.com/traefik/paerser v0.2.2
 	github.com/weppos/publicsuffix-go v0.50.2
-	golang.org/x/crypto v0.46.0
+	golang.org/x/crypto v0.47.0
 	golang.org/x/exp v0.0.0-20250620022241-b7579e27df2b
 	golang.org/x/oauth2 v0.34.0
 	gotest.tools/v3 v3.5.2
-	modernc.org/sqlite v1.42.2
+	modernc.org/sqlite v1.43.0
 )

 require (
@@ -114,9 +114,9 @@ require (
 	golang.org/x/arch v0.20.0 // indirect
 	golang.org/x/net v0.48.0 // indirect
 	golang.org/x/sync v0.19.0 // indirect
-	golang.org/x/sys v0.39.0 // indirect
-	golang.org/x/term v0.38.0 // indirect
-	golang.org/x/text v0.32.0 // indirect
+	golang.org/x/sys v0.40.0 // indirect
+	golang.org/x/term v0.39.0 // indirect
+	golang.org/x/text v0.33.0 // indirect
 	google.golang.org/protobuf v1.36.9 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 	modernc.org/libc v1.66.10 // indirect
--- a/go.sum
+++ b/go.sum
@@ -299,13 +299,13 @@ golang.org/x/arch v0.20.0/go.mod h1:bdwinDaKcfZUGpH09BB7ZmOfhalA8lQdzl62l8gGWsk=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
 golang.org/x/crypto v0.3.0/go.mod h1:hebNnKkNXi2UzZN1eVRvBB7co0a+JxK6XbPiWVs/3J4=
-golang.org/x/crypto v0.46.0 h1:cKRW/pmt1pKAfetfu+RCEvjvZkA9RimPbh7bhFjGVBU=
-golang.org/x/crypto v0.46.0/go.mod h1:Evb/oLKmMraqjZ2iQTwDwvCtJkczlDuTmdJXoZVzqU0=
+golang.org/x/crypto v0.47.0 h1:V6e3FRj+n4dbpw86FJ8Fv7XVOql7TEwpHapKoMJ/GO8=
+golang.org/x/crypto v0.47.0/go.mod h1:ff3Y9VzzKbwSSEzWqJsJVBnWmRwRSHt/6Op5n9bQc4A=
 golang.org/x/exp v0.0.0-20250620022241-b7579e27df2b h1:M2rDM6z3Fhozi9O7NWsxAkg/yqS/lQJ6PmkyIV3YP+o=
 golang.org/x/exp v0.0.0-20250620022241-b7579e27df2b/go.mod h1:3//PLf8L/X+8b4vuAfHzxeRUl04Adcb341+IGKfnqS8=
 golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
-golang.org/x/mod v0.30.0 h1:fDEXFVZ/fmCKProc/yAXXUijritrDzahmwwefnjoPFk=
-golang.org/x/mod v0.30.0/go.mod h1:lAsf5O2EvJeSFMiBxXDki7sCgAxEUcZHXoXMKT4GJKc=
+golang.org/x/mod v0.31.0 h1:HaW9xtz0+kOcWKwli0ZXy79Ix+UW/vOfmWI5QVd2tgI=
+golang.org/x/mod v0.31.0/go.mod h1:43JraMp9cGx1Rx3AqioxrbrhNsLl2l/iNAvuBkrezpg=
 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
 golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
@@ -328,26 +328,26 @@ golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.2.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.12.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.39.0 h1:CvCKL8MeisomCi6qNZ+wbb0DN9E5AATixKsvNtMoMFk=
-golang.org/x/sys v0.39.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
+golang.org/x/sys v0.40.0 h1:DBZZqJ2Rkml6QMQsZywtnjnnGvHza6BTfYFWY9kjEWQ=
+golang.org/x/sys v0.40.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
 golang.org/x/term v0.2.0/go.mod h1:TVmDHMZPmdnySmBfhjOoOdhjzdE1h4u1VwSiw2l1Nuc=
-golang.org/x/term v0.38.0 h1:PQ5pkm/rLO6HnxFR7N2lJHOZX6Kez5Y1gDSJla6jo7Q=
-golang.org/x/term v0.38.0/go.mod h1:bSEAKrOT1W+VSu9TSCMtoGEOUcKxOKgl3LE5QEF/xVg=
+golang.org/x/term v0.39.0 h1:RclSuaJf32jOqZz74CkPA9qFuVTX7vhLlpfj/IGWlqY=
+golang.org/x/term v0.39.0/go.mod h1:yxzUCTP/U+FzoxfdKmLaA0RV1WgE0VY7hXBwKtY/4ww=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
 golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
-golang.org/x/text v0.32.0 h1:ZD01bjUt1FQ9WJ0ClOL5vxgxOI/sVCNgX1YtKwcY0mU=
-golang.org/x/text v0.32.0/go.mod h1:o/rUWzghvpD5TXrTIBuJU77MTaN0ljMWE47kxGJQ7jY=
+golang.org/x/text v0.33.0 h1:B3njUFyqtHDUI5jMn1YIr5B0IE2U0qck04r6d4KPAxE=
+golang.org/x/text v0.33.0/go.mod h1:LuMebE6+rBincTi9+xWTY8TztLzKHc/9C1uBCG27+q8=
 golang.org/x/time v0.12.0 h1:ScB/8o8olJvc+CQPWrK3fPZNfh7qgwCrY0zJmoEQLSE=
 golang.org/x/time v0.12.0/go.mod h1:CDIdPxbZBQxdj6cxyCIdrNogrJKMJ7pr37NYpMcMDSg=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
 golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
-golang.org/x/tools v0.39.0 h1:ik4ho21kwuQln40uelmciQPp9SipgNDdrafrYA4TmQQ=
-golang.org/x/tools v0.39.0/go.mod h1:JnefbkDPyD8UU2kI5fuf8ZX4/yUeh9W877ZeBONxUqQ=
+golang.org/x/tools v0.40.0 h1:yLkxfA+Qnul4cs9QA3KnlFu0lVmd8JJfoq+E41uSutA=
+golang.org/x/tools v0.40.0/go.mod h1:Ik/tzLRlbscWpqqMRjyWYDisX8bG13FrdXp3o4Sr9lc=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 google.golang.org/genproto v0.0.0-20250603155806-513f23925822 h1:rHWScKit0gvAPuOnu87KpaYtjK5zBMLcULh7gxkCXu4=
 google.golang.org/genproto/googleapis/api v0.0.0-20250818200422-3122310a409c h1:AtEkQdl5b6zsybXcbz00j1LwNodDuH6hVifIaNqk7NQ=
@@ -389,8 +389,8 @@ modernc.org/opt v0.1.4 h1:2kNGMRiUjrp4LcaPuLY2PzUfqM/w9N23quVwhKt5Qm8=
 modernc.org/opt v0.1.4/go.mod h1:03fq9lsNfvkYSfxrfUhZCWPk1lm4cq4N+Bh//bEtgns=
 modernc.org/sortutil v1.2.1 h1:+xyoGf15mM3NMlPDnFqrteY07klSFxLElE2PVuWIJ7w=
 modernc.org/sortutil v1.2.1/go.mod h1:7ZI3a3REbai7gzCLcotuw9AC4VZVpYMjDzETGsSMqJE=
-modernc.org/sqlite v1.42.2 h1:7hkZUNJvJFN2PgfUdjni9Kbvd4ef4mNLOu0B9FGxM74=
-modernc.org/sqlite v1.42.2/go.mod h1:+VkC6v3pLOAE0A0uVucQEcbVW0I5nHCeDaBf+DpsQT8=
+modernc.org/sqlite v1.43.0 h1:8YqiFx3G1VhHTXO2Q00bl1Wz9KhS9Q5okwfp9Y97VnA=
+modernc.org/sqlite v1.43.0/go.mod h1:+VkC6v3pLOAE0A0uVucQEcbVW0I5nHCeDaBf+DpsQT8=
 modernc.org/strutil v1.2.1 h1:UneZBkQA+DX2Rp35KcM69cSsNES9ly8mQWD71HKlOA0=
 modernc.org/strutil v1.2.1/go.mod h1:EHkiggD70koQxjVdSBM3JKM7k6L0FbGE5eymy9i3B9A=
 modernc.org/token v1.1.0 h1:Xl7Ap9dKaEs5kLoOQeQmPWevfnk/DM5qcLcYlA8ys6Y=
--- a/internal/bootstrap/router_bootstrap.go
+++ b/internal/bootstrap/router_bootstrap.go
@@ -2,7 +2,6 @@ package bootstrap

 import (
 	"fmt"
-	"strings"

 	"github.com/steveiliop56/tinyauth/internal/controller"
 	"github.com/steveiliop56/tinyauth/internal/middleware"
@@ -15,7 +14,7 @@ func (app *BootstrapApp) setupRouter() (*gin.Engine, error) {
 	engine.Use(gin.Recovery())

 	if len(app.config.Server.TrustedProxies) > 0 {
-		err := engine.SetTrustedProxies(strings.Split(app.config.Server.TrustedProxies, ","))
+		err := engine.SetTrustedProxies(app.config.Server.TrustedProxies)

 		if err != nil {
 			return nil, fmt.Errorf("failed to set trusted proxies: %w", err)
--- a/internal/config/config.go
+++ b/internal/config/config.go
@@ -33,15 +33,15 @@ type Config struct {
 }

 type ServerConfig struct {
-	Port           int    `description:"The port on which the server listens." yaml:"port"`
-	Address        string `description:"The address on which the server listens." yaml:"address"`
-	SocketPath     string `description:"The path to the Unix socket." yaml:"socketPath"`
-	TrustedProxies string `description:"Comma-separated list of trusted proxy addresses." yaml:"trustedProxies"`
+	Port           int      `description:"The port on which the server listens." yaml:"port"`
+	Address        string   `description:"The address on which the server listens." yaml:"address"`
+	SocketPath     string   `description:"The path to the Unix socket." yaml:"socketPath"`
+	TrustedProxies []string `description:"Comma-separated list of trusted proxy addresses." yaml:"trustedProxies"`
 }

 type AuthConfig struct {
 	IP                 IPConfig `description:"IP whitelisting config options." yaml:"ip"`
-	Users              string   `description:"Comma-separated list of users (username:hashed_password)." yaml:"users"`
+	Users              []string `description:"Comma-separated list of users (username:hashed_password)." yaml:"users"`
 	UsersFile          string   `description:"Path to the users file." yaml:"usersFile"`
 	SecureCookie       bool     `description:"Enable secure cookies." yaml:"secureCookie"`
 	SessionExpiry      int      `description:"Session expiry time in seconds." yaml:"sessionExpiry"`
@@ -56,7 +56,7 @@ type IPConfig struct {
 }

 type OAuthConfig struct {
-	Whitelist    string                        `description:"Comma-separated list of allowed OAuth domains." yaml:"whitelist"`
+	Whitelist    []string                      `description:"Comma-separated list of allowed OAuth domains." yaml:"whitelist"`
 	AutoRedirect string                        `description:"The OAuth provider to use for automatic redirection." yaml:"autoRedirect"`
 	Providers    map[string]OAuthServiceConfig `description:"OAuth providers configuration." yaml:"providers"`
 }
--- a/internal/controller/proxy_controller_test.go
+++ b/internal/controller/proxy_controller_test.go
@@ -57,7 +57,7 @@ func setupProxyController(t *testing.T, middlewares *[]gin.HandlerFunc) (*gin.En
 				Password: "$2a$10$ne6z693sTgzT3ePoQ05PgOecUHnBjM7sSNj6M.l5CLUP.f6NyCnt.", // test
 			},
 		},
-		OauthWhitelist:     "",
+		OauthWhitelist:     []string{},
 		SessionExpiry:      3600,
 		SessionMaxLifetime: 0,
 		SecureCookie:       false,
--- a/internal/controller/user_controller_test.go
+++ b/internal/controller/user_controller_test.go
@@ -60,7 +60,7 @@ func setupUserController(t *testing.T, middlewares *[]gin.HandlerFunc) (*gin.Eng
 				TotpSecret: totpSecret,
 			},
 		},
-		OauthWhitelist:     "",
+		OauthWhitelist:     []string{},
 		SessionExpiry:      3600,
 		SessionMaxLifetime: 0,
 		SecureCookie:       false,
--- a/internal/service/auth_service.go
+++ b/internal/service/auth_service.go
@@ -27,7 +27,7 @@ type LoginAttempt struct {

 type AuthServiceConfig struct {
 	Users              []config.User
-	OauthWhitelist     string
+	OauthWhitelist     []string
 	SessionExpiry      int
 	SessionMaxLifetime int
 	SecureCookie       bool
@@ -187,7 +187,7 @@ func (auth *AuthService) RecordLoginAttempt(identifier string, success bool) {
 }

 func (auth *AuthService) IsEmailWhitelisted(email string) bool {
-	return utils.CheckFilter(auth.config.OauthWhitelist, email)
+	return utils.CheckFilter(strings.Join(auth.config.OauthWhitelist, ","), email)
 }

 func (auth *AuthService) CreateSessionCookie(c *gin.Context, data *config.SessionCookie) error {
--- a/internal/utils/user_utils.go
+++ b/internal/utils/user_utils.go
@@ -7,22 +7,14 @@ import (
 	"github.com/steveiliop56/tinyauth/internal/config"
 )

-func ParseUsers(users string) ([]config.User, error) {
-	var usersParsed []config.User
+func ParseUsers(usersStr []string) ([]config.User, error) {
+	var users []config.User

-	users = strings.TrimSpace(users)
-
-	if users == "" {
+	if len(usersStr) == 0 {
 		return []config.User{}, nil
 	}

-	userList := strings.Split(users, ",")
-
-	if len(userList) == 0 {
-		return []config.User{}, errors.New("invalid user format")
-	}
-
-	for _, user := range userList {
+	for _, user := range usersStr {
 		if strings.TrimSpace(user) == "" {
 			continue
 		}
@@ -30,64 +22,71 @@ func ParseUsers(users string) ([]config.User, error) {
 		if err != nil {
 			return []config.User{}, err
 		}
-		usersParsed = append(usersParsed, parsed)
+		users = append(users, parsed)
 	}

-	return usersParsed, nil
+	return users, nil
 }

-func GetUsers(conf string, file string) ([]config.User, error) {
-	var users string
+func GetUsers(usersCfg []string, usersPath string) ([]config.User, error) {
+	var usersStr []string

-	if conf == "" && file == "" {
+	if len(usersCfg) == 0 && usersPath == "" {
 		return []config.User{}, nil
 	}

-	if conf != "" {
-		users += conf
+	if len(usersCfg) > 0 {
+		usersStr = append(usersStr, usersCfg...)
 	}

-	if file != "" {
-		contents, err := ReadFile(file)
+	if usersPath != "" {
+		contents, err := ReadFile(usersPath)
+
 		if err != nil {
 			return []config.User{}, err
 		}
-		if users != "" {
-			users += ","
+
+		lines := strings.SplitSeq(contents, "\n")
+
+		for line := range lines {
+			lineTrimmed := strings.TrimSpace(line)
+			if lineTrimmed == "" {
+				continue
+			}
+			usersStr = append(usersStr, lineTrimmed)
 		}
-		users += ParseFileToLine(contents)
 	}

-	return ParseUsers(users)
+	return ParseUsers(usersStr)
 }

-func ParseUser(user string) (config.User, error) {
-	if strings.Contains(user, "$$") {
-		user = strings.ReplaceAll(user, "$$", "$")
+func ParseUser(userStr string) (config.User, error) {
+	if strings.Contains(userStr, "$$") {
+		userStr = strings.ReplaceAll(userStr, "$$", "$")
 	}

-	userSplit := strings.Split(user, ":")
+	parts := strings.SplitN(userStr, ":", 4)

-	if len(userSplit) < 2 || len(userSplit) > 3 {
+	if len(parts) < 2 || len(parts) > 3 {
 		return config.User{}, errors.New("invalid user format")
 	}

-	for _, userPart := range userSplit {
-		if strings.TrimSpace(userPart) == "" {
+	for i, part := range parts {
+		trimmed := strings.TrimSpace(part)
+		if trimmed == "" {
 			return config.User{}, errors.New("invalid user format")
 		}
+		parts[i] = trimmed
 	}

-	if len(userSplit) == 2 {
-		return config.User{
-			Username: strings.TrimSpace(userSplit[0]),
-			Password: strings.TrimSpace(userSplit[1]),
-		}, nil
+	user := config.User{
+		Username: parts[0],
+		Password: parts[1],
 	}

-	return config.User{
-		Username:   strings.TrimSpace(userSplit[0]),
-		Password:   strings.TrimSpace(userSplit[1]),
-		TotpSecret: strings.TrimSpace(userSplit[2]),
-	}, nil
+	if len(parts) == 3 {
+		user.TotpSecret = parts[2]
+	}
+
+	return user, nil
 }
--- a/internal/utils/user_utils_test.go
+++ b/internal/utils/user_utils_test.go
@@ -22,7 +22,7 @@ func TestGetUsers(t *testing.T) {
 	defer os.Remove("/tmp/tinyauth_users_test.txt")

 	// Test file
-	users, err := utils.GetUsers("", "/tmp/tinyauth_users_test.txt")
+	users, err := utils.GetUsers([]string{}, "/tmp/tinyauth_users_test.txt")

 	assert.NilError(t, err)

@@ -34,7 +34,7 @@ func TestGetUsers(t *testing.T) {
 	assert.Equal(t, "$2a$10$Mz5xhkfSJUtPWkzCd/TdaePh9CaXc5QcGII5wIMPLSR46eTwma30G", users[1].Password)

 	// Test config
-	users, err = utils.GetUsers("user3:$2a$10$Mz5xhkfSJUtPWkzCd/TdaePh9CaXc5QcGII5wIMPLSR46eTwma30G,user4:$2a$10$Mz5xhkfSJUtPWkzCd/TdaePh9CaXc5QcGII5wIMPLSR46eTwma30G", "")
+	users, err = utils.GetUsers([]string{"user3:$2a$10$Mz5xhkfSJUtPWkzCd/TdaePh9CaXc5QcGII5wIMPLSR46eTwma30G", "user4:$2a$10$Mz5xhkfSJUtPWkzCd/TdaePh9CaXc5QcGII5wIMPLSR46eTwma30G"}, "")

 	assert.NilError(t, err)

@@ -46,7 +46,7 @@ func TestGetUsers(t *testing.T) {
 	assert.Equal(t, "$2a$10$Mz5xhkfSJUtPWkzCd/TdaePh9CaXc5QcGII5wIMPLSR46eTwma30G", users[1].Password)

 	// Test both
-	users, err = utils.GetUsers("user5:$2a$10$Mz5xhkfSJUtPWkzCd/TdaePh9CaXc5QcGII5wIMPLSR46eTwma30G", "/tmp/tinyauth_users_test.txt")
+	users, err = utils.GetUsers([]string{"user5:$2a$10$Mz5xhkfSJUtPWkzCd/TdaePh9CaXc5QcGII5wIMPLSR46eTwma30G"}, "/tmp/tinyauth_users_test.txt")

 	assert.NilError(t, err)

@@ -60,14 +60,14 @@ func TestGetUsers(t *testing.T) {
 	assert.Equal(t, "$2a$10$Mz5xhkfSJUtPWkzCd/TdaePh9CaXc5QcGII5wIMPLSR46eTwma30G", users[2].Password)

 	// Test empty
-	users, err = utils.GetUsers("", "")
+	users, err = utils.GetUsers([]string{}, "")

 	assert.NilError(t, err)

 	assert.Equal(t, 0, len(users))

 	// Test non-existent file
-	users, err = utils.GetUsers("", "/tmp/non_existent_file.txt")
+	users, err = utils.GetUsers([]string{}, "/tmp/non_existent_file.txt")

 	assert.ErrorContains(t, err, "no such file or directory")

@@ -76,7 +76,7 @@ func TestGetUsers(t *testing.T) {

 func TestParseUsers(t *testing.T) {
 	// Valid users
-	users, err := utils.ParseUsers("user1:$2a$10$Mz5xhkfSJUtPWkzCd/TdaePh9CaXc5QcGII5wIMPLSR46eTwma30G,user2:$2a$10$Mz5xhkfSJUtPWkzCd/TdaePh9CaXc5QcGII5wIMPLSR46eTwma30G:ABCDEF") // user2 has TOTP
+	users, err := utils.ParseUsers([]string{"user1:$2a$10$Mz5xhkfSJUtPWkzCd/TdaePh9CaXc5QcGII5wIMPLSR46eTwma30G", "user2:$2a$10$Mz5xhkfSJUtPWkzCd/TdaePh9CaXc5QcGII5wIMPLSR46eTwma30G:ABCDEF"}) // user2 has TOTP

 	assert.NilError(t, err)

@@ -90,7 +90,7 @@ func TestParseUsers(t *testing.T) {
 	assert.Equal(t, "ABCDEF", users[1].TotpSecret)

 	// Valid weirdly spaced users
-	users, err = utils.ParseUsers("      user1:$2a$10$Mz5xhkfSJUtPWkzCd/TdaePh9CaXc5QcGII5wIMPLSR46eTwma30G        ,         user2:$2a$10$Mz5xhkfSJUtPWkzCd/TdaePh9CaXc5QcGII5wIMPLSR46eTwma30G:ABCDEF                    ") // Spacing is on purpose
+	users, err = utils.ParseUsers([]string{"      user1:$2a$10$Mz5xhkfSJUtPWkzCd/TdaePh9CaXc5QcGII5wIMPLSR46eTwma30G        ", "         user2:$2a$10$Mz5xhkfSJUtPWkzCd/TdaePh9CaXc5QcGII5wIMPLSR46eTwma30G:ABCDEF                    "}) // Spacing is on purpose
 	assert.NilError(t, err)

 	assert.Equal(t, 2, len(users))