diff options
Diffstat (limited to 'src/proc_net_snmp.c')
| -rw-r--r-- | src/proc_net_snmp.c | 45 |
1 files changed, 21 insertions, 24 deletions
diff --git a/src/proc_net_snmp.c b/src/proc_net_snmp.c index a75c0a96..cd5c250a 100644 --- a/src/proc_net_snmp.c +++ b/src/proc_net_snmp.c @@ -1,9 +1,6 @@ #include "common.h" #define RRD_TYPE_NET_SNMP "ipv4" -#define RRD_TYPE_NET_SNMP_LEN strlen(RRD_TYPE_NET_SNMP) - -#define NETSTAT_PRESENT 0x00000001 struct netstat_columns { char *name; @@ -174,13 +171,13 @@ static unsigned long long *netstat_columns_find(struct netstat_columns *nc, cons fatal("Cannot find key '%s' in /proc/net/snmp internal array.", name); } -static void parse_line_pair(procfile *ff, struct netstat_columns *nc, uint32_t header_line, uint32_t values_line) { - uint32_t hwords = procfile_linewords(ff, header_line); - uint32_t vwords = procfile_linewords(ff, values_line); - uint32_t w, i; +static void parse_line_pair(procfile *ff, struct netstat_columns *nc, size_t header_line, size_t values_line) { + size_t hwords = procfile_linewords(ff, header_line); + size_t vwords = procfile_linewords(ff, values_line); + size_t w, i; if(unlikely(vwords > hwords)) { - error("File /proc/net/snmp on header line %u has %u words, but on value line %u has %u words.", header_line, hwords, values_line, vwords); + error("File /proc/net/snmp on header line %zu has %zu words, but on value line %zu has %zu words.", header_line, hwords, values_line, vwords); vwords = hwords; } @@ -190,14 +187,14 @@ static void parse_line_pair(procfile *ff, struct netstat_columns *nc, uint32_t h for(i = 0 ; nc[i].name ;i++) { if(unlikely(hash == nc[i].hash && !strcmp(key, nc[i].name))) { - nc[i].value = strtoull(procfile_lineword(ff, values_line, w), NULL, 10); + nc[i].value = str2ull(procfile_lineword(ff, values_line, w)); break; } } } } -int do_proc_net_snmp(int update_every, unsigned long long dt) { +int do_proc_net_snmp(int update_every, usec_t dt) { (void)dt; static procfile *ff = NULL; @@ -360,14 +357,14 @@ int do_proc_net_snmp(int update_every, unsigned long long dt) { char filename[FILENAME_MAX + 1]; snprintfz(filename, FILENAME_MAX, "%s%s", global_host_prefix, "/proc/net/snmp"); ff = procfile_open(config_get("plugin:proc:/proc/net/snmp", "filename to monitor", filename), " \t:", PROCFILE_FLAG_DEFAULT); + if(unlikely(!ff)) return 1; } - if(unlikely(!ff)) return 1; ff = procfile_readall(ff); if(unlikely(!ff)) return 0; // we return 0, so that we will retry to open it next time - uint32_t lines = procfile_lines(ff), l; - uint32_t words; + size_t lines = procfile_lines(ff), l; + size_t words; RRDSET *st; @@ -376,7 +373,7 @@ int do_proc_net_snmp(int update_every, unsigned long long dt) { uint32_t hash = simple_hash(key); if(unlikely(hash == hash_ip && strcmp(key, "Ip") == 0)) { - uint32_t h = l++; + size_t h = l++; if(strcmp(procfile_lineword(ff, l, 0), "Ip") != 0) { error("Cannot read Ip line from /proc/net/snmp."); @@ -385,7 +382,7 @@ int do_proc_net_snmp(int update_every, unsigned long long dt) { words = procfile_linewords(ff, l); if(words < 3) { - error("Cannot read /proc/net/snmp Ip line. Expected 3+ params, read %u.", words); + error("Cannot read /proc/net/snmp Ip line. Expected 3+ params, read %zu.", words); continue; } @@ -482,7 +479,7 @@ int do_proc_net_snmp(int update_every, unsigned long long dt) { } } else if(unlikely(hash == hash_icmp && strcmp(key, "Icmp") == 0)) { - uint32_t h = l++; + size_t h = l++; if(strcmp(procfile_lineword(ff, l, 0), "Icmp") != 0) { error("Cannot read Icmp line from /proc/net/snmp."); @@ -491,7 +488,7 @@ int do_proc_net_snmp(int update_every, unsigned long long dt) { words = procfile_linewords(ff, l); if(words < 3) { - error("Cannot read /proc/net/snmp Icmp line. Expected 3+ params, read %u.", words); + error("Cannot read /proc/net/snmp Icmp line. Expected 3+ params, read %zu.", words); continue; } @@ -532,7 +529,7 @@ int do_proc_net_snmp(int update_every, unsigned long long dt) { } } else if(unlikely(hash == hash_icmpmsg && strcmp(key, "IcmpMsg") == 0)) { - uint32_t h = l++; + size_t h = l++; if(strcmp(procfile_lineword(ff, l, 0), "IcmpMsg") != 0) { error("Cannot read IcmpMsg line from /proc/net/snmp."); @@ -562,7 +559,7 @@ int do_proc_net_snmp(int update_every, unsigned long long dt) { } } else if(unlikely(hash == hash_tcp && strcmp(key, "Tcp") == 0)) { - uint32_t h = l++; + size_t h = l++; if(strcmp(procfile_lineword(ff, l, 0), "Tcp") != 0) { error("Cannot read Tcp line from /proc/net/snmp."); @@ -571,7 +568,7 @@ int do_proc_net_snmp(int update_every, unsigned long long dt) { words = procfile_linewords(ff, l); if(words < 3) { - error("Cannot read /proc/net/snmp Tcp line. Expected 3+ params, read %u.", words); + error("Cannot read /proc/net/snmp Tcp line. Expected 3+ params, read %zu.", words); continue; } @@ -655,7 +652,7 @@ int do_proc_net_snmp(int update_every, unsigned long long dt) { } } else if(unlikely(hash == hash_udp && strcmp(key, "Udp") == 0)) { - uint32_t h = l++; + size_t h = l++; if(strcmp(procfile_lineword(ff, l, 0), "Udp") != 0) { error("Cannot read Udp line from /proc/net/snmp."); @@ -664,7 +661,7 @@ int do_proc_net_snmp(int update_every, unsigned long long dt) { words = procfile_linewords(ff, l); if(words < 3) { - error("Cannot read /proc/net/snmp Udp line. Expected 3+ params, read %u.", words); + error("Cannot read /proc/net/snmp Udp line. Expected 3+ params, read %zu.", words); continue; } @@ -715,7 +712,7 @@ int do_proc_net_snmp(int update_every, unsigned long long dt) { } } else if(unlikely(hash == hash_udplite && strcmp(key, "UdpLite") == 0)) { - uint32_t h = l++; + size_t h = l++; if(strcmp(procfile_lineword(ff, l, 0), "UdpLite") != 0) { error("Cannot read UdpLite line from /proc/net/snmp."); @@ -724,7 +721,7 @@ int do_proc_net_snmp(int update_every, unsigned long long dt) { words = procfile_linewords(ff, l); if(words < 3) { - error("Cannot read /proc/net/snmp UdpLite line. Expected 3+ params, read %u.", words); + error("Cannot read /proc/net/snmp UdpLite line. Expected 3+ params, read %zu.", words); continue; } |