new action tool: abrt-action-kerneloops

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>

2 files changed, 216 insertions, 0 deletions

diff --git a/src/daemon/Makefile.am b/src/daemon/Makefile.am
index 06b1d44f..0129ffc6 100644
--- a/src/daemon/Makefile.am
+++ b/src/daemon/Makefile.am
@@ -13,6 +13,7 @@ sbin_PROGRAMS = abrtd \
 bin_PROGRAMS = \
     abrt-action-bugzilla \
     abrt-action-rhtsupport \
+    abrt-action-kerneloops \
     abrt-action-print
 
 abrtd_SOURCES = \
@@ -201,6 +202,28 @@ abrt_action_rhtsupport_LDADD = \
     ../../lib/utils/libABRTdUtils.la \
     ../../lib/utils/libABRTUtils.la
 
+abrt_action_kerneloops_SOURCES = \
+    abrt-action-kerneloops.cpp
+abrt_action_kerneloops_CPPFLAGS = \
+    -I$(srcdir)/../../inc \
+    -I$(srcdir)/../../lib/utils \
+    -DBIN_DIR=\"$(bindir)\" \
+    -DVAR_RUN=\"$(VAR_RUN)\" \
+    -DCONF_DIR=\"$(CONF_DIR)\" \
+    -DLOCALSTATEDIR='"$(localstatedir)"' \
+    -DDEBUG_DUMPS_DIR=\"$(DEBUG_DUMPS_DIR)\" \
+    -DDEBUG_INFO_DIR=\"$(DEBUG_INFO_DIR)\" \
+    -DPLUGINS_LIB_DIR=\"$(PLUGINS_LIB_DIR)\" \
+    -DPLUGINS_CONF_DIR=\"$(PLUGINS_CONF_DIR)\" \
+    $(GLIB_CFLAGS) \
+    $(CURL_CFLAGS) \
+    -D_GNU_SOURCE \
+    -Wall -Werror
+abrt_action_kerneloops_LDADD = \
+    $(CURL_LIBS) \
+    ../../lib/utils/libABRTdUtils.la \
+    ../../lib/utils/libABRTUtils.la
+
 abrt_action_print_SOURCES = \
     abrt-action-print.cpp
 abrt_action_print_CPPFLAGS = \
diff --git a/src/daemon/abrt-action-kerneloops.cpp b/src/daemon/abrt-action-kerneloops.cpp
new file mode 100644
index 00000000..0d0b35c4
--- /dev/null
+++ b/src/daemon/abrt-action-kerneloops.cpp
@@ -0,0 +1,193 @@
+/*
+    Copyright (C) 2010  ABRT team
+    Copyright (C) 2010  RedHat Inc
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    Authors:
+       Anton Arapov <anton@redhat.com>
+       Arjan van de Ven <arjan@linux.intel.com>
+ */
+
+#include <curl/curl.h>
+#include "abrtlib.h"
+#include "crash_types.h"
+#include "abrt_exception.h"
+
+#include "plugin.h" /* LoadPluginSettings */
+
+#define PROGNAME "abrt-action-kerneloops"
+
+/* helpers */
+static size_t writefunction(void *ptr, size_t size, size_t nmemb, void *stream)
+{
+    size *= nmemb;
+/*
+    char *c, *c1, *c2;
+
+    log("received: '%*.*s'\n", (int)size, (int)size, (char*)ptr);
+    c = (char*)xzalloc(size + 1);
+    memcpy(c, ptr, size);
+    c1 = strstr(c, "201 ");
+    if (c1)
+    {
+        c1 += 4;
+        c2 = strchr(c1, '\n');
+        if (c2)
+            *c2 = 0;
+    }
+    free(c);
+*/
+
+    return size;
+}
+
+/* Send oops data to kerneloops.org-style site, using HTTP POST */
+/* Returns 0 on success */
+static CURLcode http_post_to_kerneloops_site(const char *url, const char *oopsdata)
+{
+    CURLcode ret;
+    CURL *handle;
+    struct curl_httppost *post = NULL;
+    struct curl_httppost *last = NULL;
+
+    handle = curl_easy_init();
+    if (!handle)
+        error_msg_and_die("Can't create curl handle");
+
+    curl_easy_setopt(handle, CURLOPT_URL, url);
+
+    curl_formadd(&post, &last,
+            CURLFORM_COPYNAME, "oopsdata",
+            CURLFORM_COPYCONTENTS, oopsdata,
+            CURLFORM_END);
+    curl_formadd(&post, &last,
+            CURLFORM_COPYNAME, "pass_on_allowed",
+            CURLFORM_COPYCONTENTS, "yes",
+            CURLFORM_END);
+
+    curl_easy_setopt(handle, CURLOPT_HTTPPOST, post);
+    curl_easy_setopt(handle, CURLOPT_WRITEFUNCTION, writefunction);
+
+    ret = curl_easy_perform(handle);
+
+    curl_formfree(post);
+    curl_easy_cleanup(handle);
+
+    return ret;
+}
+
+static void report_to_kerneloops(
+                const char *dump_dir_name,
+                /*const*/ map_plugin_settings_t& settings)
+{
+    struct dump_dir *dd = dd_opendir(dump_dir_name, /*flags:*/ 0);
+    if (!dd)
+        throw CABRTException(EXCEP_PLUGIN, _("Can't open '%s'"), dump_dir_name);
+    map_crash_data_t pCrashData;
+    load_crash_data_from_debug_dump(dd, pCrashData);
+    dd_close(dd);
+
+    const char *backtrace = get_crash_data_item_content_or_NULL(pCrashData, FILENAME_BACKTRACE);
+    if (!backtrace)
+        throw CABRTException(EXCEP_PLUGIN, "Error sending kernel oops due to missing backtrace");
+//TODO: check that analyzer == "oops" too?
+
+    const char *submitURL = settings["SubmitURL"].c_str();
+    if (!submitURL[0])
+        submitURL = "http://submit.kerneloops.org/submitoops.php";
+
+    log(_("Submitting oops report to %s"), submitURL);
+
+    CURLcode ret = http_post_to_kerneloops_site(submitURL, backtrace);
+    if (ret != CURLE_OK)
+        throw CABRTException(EXCEP_PLUGIN, "Kernel oops has not been sent due to %s", curl_easy_strerror(ret));
+
+    /* Server replies with:
+     * 200 thank you for submitting the kernel oops information
+     * RemoteIP: 34192fd15e34bf60fac6a5f01bba04ddbd3f0558
+     * - no URL or bug ID apparently...
+     */
+    printf("STATUS:Kernel oops report was uploaded\n");
+}
+
+int main(int argc, char **argv)
+{
+    char *env_verbose = getenv("ABRT_VERBOSE");
+    if (env_verbose)
+        g_verbose = atoi(env_verbose);
+
+    map_plugin_settings_t settings;
+
+    const char *dump_dir_name = ".";
+    enum {
+        OPT_s = (1 << 0),
+    };
+    int optflags = 0;
+    int opt;
+    while ((opt = getopt(argc, argv, "c:d:vs")) != -1)
+    {
+        switch (opt)
+        {
+        case 'c':
+            dump_dir_name = optarg;
+            VERB1 log("Loading settings from '%s'", optarg);
+            LoadPluginSettings(optarg, settings);
+            VERB3 log("Loaded '%s'", optarg);
+            break;
+        case 'd':
+            dump_dir_name = optarg;
+            break;
+        case 'v':
+            g_verbose++;
+            break;
+        case 's':
+            optflags |= OPT_s;
+            break;
+        default:
+            /* Careful: the string below contains tabs, dont replace with spaces */
+            error_msg_and_die(
+                "Usage: "PROGNAME" -c CONFFILE -d DIR [-vs]"
+                "\n"
+                "\nReport a kernel oops to kerneloops.org (or similar) site"
+                "\n"
+                "\nOptions:"
+                "\n	-c FILE	Configuration file (may be given many times)"
+                "\n	-d DIR	Crash dump directory"
+                "\n	-v	Verbose"
+                "\n	-s	Log to syslog"
+            );
+        }
+    }
+
+    putenv(xasprintf("ABRT_VERBOSE=%u", g_verbose));
+
+//DONT! our stdout/stderr goes directly to daemon, don't want to have prefix there.
+//    msg_prefix = xasprintf(PROGNAME"[%u]", getpid());
+
+    if (optflags & OPT_s)
+    {
+        openlog(msg_prefix, 0, LOG_DAEMON);
+        logmode = LOGMODE_SYSLOG;
+    }
+
+    try
+    {
+        report_to_kerneloops(dump_dir_name, settings);
+    }
+    catch (CABRTException& e)
+    {
+        printf("EXCEPT:%s\n", e.what());
+        return 1;
+    }
+
+    return 0;
+}