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platform_system_core
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logd: auditd: kmsg priority 

(cherry pick from commit 6bdeee0ce6)

Change-Id: I2016fe140e2daf6c69efbd10aef205fffb931aa1
This commit is contained in:
Mark Salyzyn 2014-09-19 11:59:42 -07:00
parent 33b335495c
commit 327cac6e0c
1 changed files with 12 additions and 9 deletions
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21
logd/LogAudit.cpp
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@ -31,6 +31,8 @@ LogAudit::LogAudit(LogBuffer *buf, LogReader *reader, int fdDmsg)
, logbuf(buf)
, reader(reader)
, fdDmesg(-1) {
static const char auditd_message[] = "<6>logd.auditd: start\n";
write(fdDmsg, auditd_message, sizeof(auditd_message));
logDmesg();
fdDmesg = fdDmsg;
}
@ -75,13 +77,17 @@ int LogAudit::logPrint(const char *fmt, ...) {
memmove(cp, cp + 1, strlen(cp + 1) + 1);
}
bool info = strstr(str, " permissive=1") || strstr(str, " policy loaded ");
if (fdDmesg >= 0) {
struct iovec iov[2];
struct iovec iov[3];
iov[0].iov_base = str;
iov[0].iov_len = strlen(str);
iov[1].iov_base = const_cast<char *>("\n");
iov[1].iov_len = 1;
iov[0].iov_base = info ? const_cast<char *>("<6>")
: const_cast<char *>("<4>");
iov[0].iov_len = 3;
iov[1].iov_base = str;
iov[1].iov_len = strlen(str);
iov[2].iov_base = const_cast<char *>("\n");
iov[2].iov_len = 1;
writev(fdDmesg, iov, sizeof(iov) / sizeof(iov[0]));
}
@ -175,10 +181,7 @@ int LogAudit::logPrint(const char *fmt, ...) {
if (!newstr) {
rc = -ENOMEM;
} else {
*newstr = (strstr(str, " permissive=1")
|| strstr(str, " policy loaded "))
? ANDROID_LOG_INFO
: ANDROID_LOG_WARN;
*newstr = info ? ANDROID_LOG_INFO : ANDROID_LOG_WARN;
strlcpy(newstr + 1, comm, l);
strncpy(newstr + 1 + l, str, estr - str);
strcpy(newstr + 1 + l + (estr - str), ecomm);