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GET /api/1.2/patches/803362/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 803362,
    "url": "http://patchwork.ozlabs.org/api/1.2/patches/803362/?format=api",
    "web_url": "http://patchwork.ozlabs.org/project/hostap/patch/1503078260-22306-1-git-send-email-michael-dev@fami-braun.de/",
    "project": {
        "id": 22,
        "url": "http://patchwork.ozlabs.org/api/1.2/projects/22/?format=api",
        "name": "HostAP Development",
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        "list_id": "hostap.lists.infradead.org",
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        "list_archive_url_format": "",
        "commit_url_format": ""
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    "msgid": "<1503078260-22306-1-git-send-email-michael-dev@fami-braun.de>",
    "list_archive_url": null,
    "date": "2017-08-18T17:44:20",
    "name": "[1/1] macsec_linux: exit early when missing macsec kernel module",
    "commit_ref": null,
    "pull_url": null,
    "state": "superseded",
    "archived": false,
    "hash": "f5e696b12afd53fe534c39a88a6249deb563b3e6",
    "submitter": {
        "id": 3892,
        "url": "http://patchwork.ozlabs.org/api/1.2/people/3892/?format=api",
        "name": "michael-dev",
        "email": "michael-dev@fami-braun.de"
    },
    "delegate": null,
    "mbox": "http://patchwork.ozlabs.org/project/hostap/patch/1503078260-22306-1-git-send-email-michael-dev@fami-braun.de/mbox/",
    "series": [],
    "comments": "http://patchwork.ozlabs.org/api/patches/803362/comments/",
    "check": "pending",
    "checks": "http://patchwork.ozlabs.org/api/patches/803362/checks/",
    "tags": {},
    "related": [],
    "headers": {
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        ],
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        "X-Virus-Scanned": "amavisd-new at fem.tu-ilmenau.de",
        "From": "Michael Braun <michael-dev@fami-braun.de>",
        "To": "hostap@lists.infradead.org",
        "Subject": "[PATCH 1/1] macsec_linux: exit early when missing macsec kernel\n\tmodule",
        "Date": "Fri, 18 Aug 2017 19:44:20 +0200",
        "Message-Id": "<1503078260-22306-1-git-send-email-michael-dev@fami-braun.de>",
        "X-Mailer": "git-send-email 2.1.4",
        "X-CRM114-Version": "20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 ",
        "X-CRM114-CacheID": "sfid-20170818_104632_687670_F249D49B ",
        "X-CRM114-Status": "UNSURE (   7.61  )",
        "X-CRM114-Notice": "Please train this message.",
        "X-Spam-Score": "-4.2 (----)",
        "X-Spam-Report": "SpamAssassin version 3.4.1 on bombadil.infradead.org summary:\n\tContent analysis details:   (-4.2 points)\n\tpts rule name              description\n\t---- ----------------------\n\t--------------------------------------------------\n\t-2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at http://www.dnswl.org/,\n\tmedium trust [141.24.220.54 listed in list.dnswl.org]\n\t-1.9 BAYES_00               BODY: Bayes spam probability is 0 to 1%\n\t[score: 0.0000]",
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        "Cc": "projekt-wlan@fem.tu-ilmenau.de, Michael Braun <michael-dev@fami-braun.de>",
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        "Sender": "\"Hostap\" <hostap-bounces@lists.infradead.org>",
        "Errors-To": "hostap-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org"
    },
    "content": "Using driver macsec_linux makes no sense without macsec kernel module loaded.\n\nSigned-off-by: Michael Braun <michael-dev@fami-braun.de>\n---\n src/drivers/driver_macsec_linux.c | 35 +++++++++++++++++++++++++++++++++++\n 1 file changed, 35 insertions(+)",
    "diff": "diff --git a/src/drivers/driver_macsec_linux.c b/src/drivers/driver_macsec_linux.c\nindex 0694e60..df2197b 100644\n--- a/src/drivers/driver_macsec_linux.c\n+++ b/src/drivers/driver_macsec_linux.c\n@@ -234,10 +234,45 @@ static void macsec_drv_wpa_deinit(void *priv)\n }\n \n \n+static int macsec_check_macsec()\n+{\n+\tstruct nl_sock *sk;\n+\tint err = -1;\n+\n+\tsk = nl_socket_alloc();\n+\tif (!sk) {\n+\t\twpa_printf(MSG_ERROR, DRV_PREFIX \"failed to alloc genl socket\");\n+\t\treturn -1;\n+\t}\n+\n+\tif (genl_connect(sk) < 0) {\n+\t\twpa_printf(MSG_ERROR,\n+\t\t\t   DRV_PREFIX \"connection to genl socket failed\");\n+\t\tgoto out_free;\n+\t}\n+\n+\tint macsec_genl_id = genl_ctrl_resolve(sk, \"macsec\");\n+\tif (macsec_genl_id < 0) {\n+\t\twpa_printf(MSG_ERROR, DRV_PREFIX \"genl resolve failed\");\n+\t\tgoto out_free;\n+\t}\n+\n+\terr = 0;\n+\n+out_free:\n+\tnl_socket_free(sk);\n+\treturn err;\n+}\n+\n static void * macsec_drv_wpa_init(void *ctx, const char *ifname)\n {\n \tstruct macsec_drv_data *drv;\n \n+\tif (macsec_check_macsec() < 0) {\n+\t\twpa_printf(MSG_ERROR, DRV_PREFIX \"macsec kernel module missing\");\n+\t\treturn NULL;\n+\t}\n+\n \tdrv = os_zalloc(sizeof(*drv));\n \tif (!drv)\n \t\treturn NULL;\n",
    "prefixes": [
        "1/1"
    ]
}