1 #include "elog_entry.hpp"
2 
3 #include "elog_serialize.hpp"
4 #include "log_manager.hpp"
5 
6 #include <unistd.h>
7 
8 #include <xyz/openbmc_project/Common/File/error.hpp>
9 
10 namespace phosphor
11 {
12 namespace logging
13 {
14 
15 // TODO Add interfaces to handle the error log id numbering
16 
17 void Entry::delete_()
18 {
19     parent.erase(id());
20 }
21 
22 bool Entry::resolved(bool value)
23 {
24     auto current =
25         sdbusplus::xyz::openbmc_project::Logging::server::Entry::resolved();
26     if (value != current)
27     {
28         value ? associations({}) : associations(assocs);
29         current =
30             sdbusplus::xyz::openbmc_project::Logging::server::Entry::resolved(
31                 value);
32 
33         uint64_t ms = std::chrono::duration_cast<std::chrono::milliseconds>(
34                           std::chrono::system_clock::now().time_since_epoch())
35                           .count();
36         updateTimestamp(ms);
37 
38         serialize(*this);
39     }
40 
41     return current;
42 }
43 
44 sdbusplus::message::unix_fd Entry::getEntry()
45 {
46     FILE* fp = fopen(path().c_str(), "rb");
47     if (fp == nullptr)
48     {
49         auto e = errno;
50         log<level::ERR>("Failed to open Entry File", entry("ERRNO=%d", e),
51                         entry("PATH=%s", path().c_str()));
52         throw sdbusplus::xyz::openbmc_project::Common::File::Error::Open();
53     }
54 
55     auto fd = fileno(fp);
56 
57     // Schedule the fd to be closed by sdbusplus when it sends it back over
58     // D-Bus.
59     sdeventplus::Event event = sdeventplus::Event::get_default();
60     fdCloseEventSource = std::make_unique<sdeventplus::source::Defer>(
61         event, std::bind(std::mem_fn(&Entry::closeFD), this, fd,
62                          std::placeholders::_1));
63 
64     return fd;
65 }
66 
67 void Entry::closeFD(int fd, sdeventplus::source::EventBase& source)
68 {
69     close(fd);
70     fdCloseEventSource.reset();
71 }
72 
73 } // namespace logging
74 } // namespace phosphor
75