diff mbox series

libsecret: retrieve empty password

Message ID pull.1676.git.git.1708296694988.gitgitgadget@gmail.com (mailing list archive)
State Superseded
Headers show
Series libsecret: retrieve empty password | expand

Commit Message

M Hickford Feb. 18, 2024, 10:51 p.m. UTC
From: M Hickford <mirth.hickford@gmail.com>

Since 0ce02e2f (credential/libsecret: store new attributes, 2023-06-16)
a test that stores empty username and password fails when
t0303-credential-external.sh is run with
GIT_TEST_CREDENTIAL_HELPER=libsecret.

Retrieve empty password carefully. This fixes test:

    ok 14 - helper (libsecret) can store empty username

Signed-off-by: M Hickford <mirth.hickford@gmail.com>
---
    libsecret: retrieve empty password

Published-As: https://github.com/gitgitgadget/git/releases/tag/pr-git-1676%2Fhickford%2Flibsecret-empty-v1
Fetch-It-Via: git fetch https://github.com/gitgitgadget/git pr-git-1676/hickford/libsecret-empty-v1
Pull-Request: https://github.com/git/git/pull/1676

 contrib/credential/libsecret/git-credential-libsecret.c | 3 +++
 1 file changed, 3 insertions(+)


base-commit: 3e0d3cd5c7def4808247caf168e17f2bbf47892b

Comments

Patrick Steinhardt Feb. 19, 2024, 6:08 a.m. UTC | #1
On Sun, Feb 18, 2024 at 10:51:34PM +0000, M Hickford via GitGitGadget wrote:
> From: M Hickford <mirth.hickford@gmail.com>
> 
> Since 0ce02e2f (credential/libsecret: store new attributes, 2023-06-16)
> a test that stores empty username and password fails when
> t0303-credential-external.sh is run with
> GIT_TEST_CREDENTIAL_HELPER=libsecret.
> 
> Retrieve empty password carefully. This fixes test:
> 
>     ok 14 - helper (libsecret) can store empty username
> 
> Signed-off-by: M Hickford <mirth.hickford@gmail.com>
> ---
>     libsecret: retrieve empty password
> 
> Published-As: https://github.com/gitgitgadget/git/releases/tag/pr-git-1676%2Fhickford%2Flibsecret-empty-v1
> Fetch-It-Via: git fetch https://github.com/gitgitgadget/git pr-git-1676/hickford/libsecret-empty-v1
> Pull-Request: https://github.com/git/git/pull/1676
> 
>  contrib/credential/libsecret/git-credential-libsecret.c | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/contrib/credential/libsecret/git-credential-libsecret.c b/contrib/credential/libsecret/git-credential-libsecret.c
> index 215a81d8bae..d9e9e4fd524 100644
> --- a/contrib/credential/libsecret/git-credential-libsecret.c
> +++ b/contrib/credential/libsecret/git-credential-libsecret.c
> @@ -164,6 +164,9 @@ static int keyring_get(struct credential *c)
>  			if (g_strv_length(parts) >= 1) {
>  				g_free(c->password);
>  				c->password = g_strdup(parts[0]);
> +			} else {
> +				g_free(c->password);
> +				c->password = strdup("");

Shouldn't we use `g_strdup()` here, like we do everywhere else in this
credential helper?

Patrick

>  			}
>  			for (int i = 1; i < g_strv_length(parts); i++) {
>  				if (g_str_has_prefix(parts[i], "password_expiry_utc=")) {
> 
> base-commit: 3e0d3cd5c7def4808247caf168e17f2bbf47892b
> -- 
> gitgitgadget
>
M Hickford Feb. 19, 2024, 8 p.m. UTC | #2
> > +                             g_free(c->password);
> > +                             c->password = strdup("");
>
> Shouldn't we use `g_strdup()` here, like we do everywhere else in this
> credential helper?

You're right. I'll correct in patch v2.
diff mbox series

Patch

diff --git a/contrib/credential/libsecret/git-credential-libsecret.c b/contrib/credential/libsecret/git-credential-libsecret.c
index 215a81d8bae..d9e9e4fd524 100644
--- a/contrib/credential/libsecret/git-credential-libsecret.c
+++ b/contrib/credential/libsecret/git-credential-libsecret.c
@@ -164,6 +164,9 @@  static int keyring_get(struct credential *c)
 			if (g_strv_length(parts) >= 1) {
 				g_free(c->password);
 				c->password = g_strdup(parts[0]);
+			} else {
+				g_free(c->password);
+				c->password = strdup("");
 			}
 			for (int i = 1; i < g_strv_length(parts); i++) {
 				if (g_str_has_prefix(parts[i], "password_expiry_utc=")) {