From aae6be9edc99e58164a3592c510fe5488141c698 Mon Sep 17 00:00:00 2001 From: Jan Engelhardt Date: Fri, 30 Jan 2009 04:24:47 +0100 Subject: libxtables: prefix - misc functions Signed-off-by: Jan Engelhardt --- extensions/libipt_REDIRECT.c | 2 +- extensions/libxt_dccp.c | 6 +++--- extensions/libxt_multiport.c | 6 +++--- extensions/libxt_physdev.c | 4 ++-- extensions/libxt_sctp.c | 6 +++--- extensions/libxt_tcp.c | 6 +++--- extensions/libxt_udp.c | 6 +++--- include/xtables.h.in | 6 +++--- ip6tables.c | 4 ++-- iptables.c | 4 ++-- xtables.c | 9 +++++---- 11 files changed, 30 insertions(+), 29 deletions(-) diff --git a/extensions/libipt_REDIRECT.c b/extensions/libipt_REDIRECT.c index 64ab737b..1ef2b2ec 100644 --- a/extensions/libipt_REDIRECT.c +++ b/extensions/libipt_REDIRECT.c @@ -48,7 +48,7 @@ parse_ports(const char *arg, struct ip_nat_multi_range *mr) port = atoi(arg); if (port == 0) - port = service_to_port(arg, NULL); + port = xtables_service_to_port(arg, NULL); if (port == 0 || port > 65535) exit_error(PARAMETER_PROBLEM, "Port `%s' not valid\n", arg); diff --git a/extensions/libxt_dccp.c b/extensions/libxt_dccp.c index b7b55e27..9be06582 100644 --- a/extensions/libxt_dccp.c +++ b/extensions/libxt_dccp.c @@ -62,14 +62,14 @@ parse_dccp_ports(const char *portstring, buffer = strdup(portstring); DEBUGP("%s\n", portstring); if ((cp = strchr(buffer, ':')) == NULL) { - ports[0] = ports[1] = parse_port(buffer, "dccp"); + ports[0] = ports[1] = xtables_parse_port(buffer, "dccp"); } else { *cp = '\0'; cp++; - ports[0] = buffer[0] ? parse_port(buffer, "dccp") : 0; - ports[1] = cp[0] ? parse_port(cp, "dccp") : 0xFFFF; + ports[0] = buffer[0] ? xtables_parse_port(buffer, "dccp") : 0; + ports[1] = cp[0] ? xtables_parse_port(cp, "dccp") : 0xFFFF; if (ports[0] > ports[1]) exit_error(PARAMETER_PROBLEM, diff --git a/extensions/libxt_multiport.c b/extensions/libxt_multiport.c index dae6e335..a7db2a83 100644 --- a/extensions/libxt_multiport.c +++ b/extensions/libxt_multiport.c @@ -81,7 +81,7 @@ parse_multi_ports(const char *portstring, u_int16_t *ports, const char *proto) { next=strchr(cp, ','); if (next) *next++='\0'; - ports[i] = parse_port(cp, proto); + ports[i] = xtables_parse_port(cp, proto); } if (cp) exit_error(PARAMETER_PROBLEM, "too many ports specified"); free(buffer); @@ -113,10 +113,10 @@ parse_multi_ports_v1(const char *portstring, "too many ports specified"); *range++ = '\0'; } - multiinfo->ports[i] = parse_port(cp, proto); + multiinfo->ports[i] = xtables_parse_port(cp, proto); if (range) { multiinfo->pflags[i] = 1; - multiinfo->ports[++i] = parse_port(range, proto); + multiinfo->ports[++i] = xtables_parse_port(range, proto); if (multiinfo->ports[i-1] >= multiinfo->ports[i]) exit_error(PARAMETER_PROBLEM, "invalid portrange specified"); diff --git a/extensions/libxt_physdev.c b/extensions/libxt_physdev.c index 0572aba9..6152cb37 100644 --- a/extensions/libxt_physdev.c +++ b/extensions/libxt_physdev.c @@ -44,7 +44,7 @@ physdev_parse(int c, char **argv, int invert, unsigned int *flags, if (*flags & XT_PHYSDEV_OP_IN) goto multiple_use; check_inverse(optarg, &invert, &optind, 0); - parse_interface(argv[optind-1], info->physindev, + xtables_parse_interface(argv[optind-1], info->physindev, (unsigned char *)info->in_mask); if (invert) info->invert |= XT_PHYSDEV_OP_IN; @@ -56,7 +56,7 @@ physdev_parse(int c, char **argv, int invert, unsigned int *flags, if (*flags & XT_PHYSDEV_OP_OUT) goto multiple_use; check_inverse(optarg, &invert, &optind, 0); - parse_interface(argv[optind-1], info->physoutdev, + xtables_parse_interface(argv[optind-1], info->physoutdev, (unsigned char *)info->out_mask); if (invert) info->invert |= XT_PHYSDEV_OP_OUT; diff --git a/extensions/libxt_sctp.c b/extensions/libxt_sctp.c index 37a6423e..6348a2f9 100644 --- a/extensions/libxt_sctp.c +++ b/extensions/libxt_sctp.c @@ -85,14 +85,14 @@ parse_sctp_ports(const char *portstring, buffer = strdup(portstring); DEBUGP("%s\n", portstring); if ((cp = strchr(buffer, ':')) == NULL) { - ports[0] = ports[1] = parse_port(buffer, "sctp"); + ports[0] = ports[1] = xtables_parse_port(buffer, "sctp"); } else { *cp = '\0'; cp++; - ports[0] = buffer[0] ? parse_port(buffer, "sctp") : 0; - ports[1] = cp[0] ? parse_port(cp, "sctp") : 0xFFFF; + ports[0] = buffer[0] ? xtables_parse_port(buffer, "sctp") : 0; + ports[1] = cp[0] ? xtables_parse_port(cp, "sctp") : 0xFFFF; if (ports[0] > ports[1]) exit_error(PARAMETER_PROBLEM, diff --git a/extensions/libxt_tcp.c b/extensions/libxt_tcp.c index 56bdba5d..bb667478 100644 --- a/extensions/libxt_tcp.c +++ b/extensions/libxt_tcp.c @@ -44,13 +44,13 @@ parse_tcp_ports(const char *portstring, u_int16_t *ports) buffer = strdup(portstring); if ((cp = strchr(buffer, ':')) == NULL) - ports[0] = ports[1] = parse_port(buffer, "tcp"); + ports[0] = ports[1] = xtables_parse_port(buffer, "tcp"); else { *cp = '\0'; cp++; - ports[0] = buffer[0] ? parse_port(buffer, "tcp") : 0; - ports[1] = cp[0] ? parse_port(cp, "tcp") : 0xFFFF; + ports[0] = buffer[0] ? xtables_parse_port(buffer, "tcp") : 0; + ports[1] = cp[0] ? xtables_parse_port(cp, "tcp") : 0xFFFF; if (ports[0] > ports[1]) exit_error(PARAMETER_PROBLEM, diff --git a/extensions/libxt_udp.c b/extensions/libxt_udp.c index f64fd1cf..40128411 100644 --- a/extensions/libxt_udp.c +++ b/extensions/libxt_udp.c @@ -36,13 +36,13 @@ parse_udp_ports(const char *portstring, u_int16_t *ports) buffer = strdup(portstring); if ((cp = strchr(buffer, ':')) == NULL) - ports[0] = ports[1] = parse_port(buffer, "udp"); + ports[0] = ports[1] = xtables_parse_port(buffer, "udp"); else { *cp = '\0'; cp++; - ports[0] = buffer[0] ? parse_port(buffer, "udp") : 0; - ports[1] = cp[0] ? parse_port(cp, "udp") : 0xFFFF; + ports[0] = buffer[0] ? xtables_parse_port(buffer, "udp") : 0; + ports[1] = cp[0] ? xtables_parse_port(cp, "udp") : 0xFFFF; if (ports[0] > ports[1]) exit_error(PARAMETER_PROBLEM, diff --git a/include/xtables.h.in b/include/xtables.h.in index 936bbcc8..abde4d86 100644 --- a/include/xtables.h.in +++ b/include/xtables.h.in @@ -194,10 +194,10 @@ extern bool xtables_strtoul(const char *, char **, unsigned long *, unsigned long, unsigned long); extern bool xtables_strtoui(const char *, char **, unsigned int *, unsigned int, unsigned int); -extern int service_to_port(const char *name, const char *proto); -extern u_int16_t parse_port(const char *port, const char *proto); +extern int xtables_service_to_port(const char *name, const char *proto); +extern u_int16_t xtables_parse_port(const char *port, const char *proto); extern void -parse_interface(const char *arg, char *vianame, unsigned char *mask); +xtables_parse_interface(const char *arg, char *vianame, unsigned char *mask); /* this is a special 64bit data type that is 8-byte aligned */ #define aligned_u64 u_int64_t __attribute__((aligned(8))) diff --git a/ip6tables.c b/ip6tables.c index f741c521..fd732763 100644 --- a/ip6tables.c +++ b/ip6tables.c @@ -1700,7 +1700,7 @@ int do_command6(int argc, char *argv[], char **table, struct ip6tc_handle **hand check_inverse(optarg, &invert, &optind, argc); set_option(&options, OPT_VIANAMEIN, &fw.ipv6.invflags, invert); - parse_interface(argv[optind-1], + xtables_parse_interface(argv[optind-1], fw.ipv6.iniface, fw.ipv6.iniface_mask); break; @@ -1709,7 +1709,7 @@ int do_command6(int argc, char *argv[], char **table, struct ip6tc_handle **hand check_inverse(optarg, &invert, &optind, argc); set_option(&options, OPT_VIANAMEOUT, &fw.ipv6.invflags, invert); - parse_interface(argv[optind-1], + xtables_parse_interface(argv[optind-1], fw.ipv6.outiface, fw.ipv6.outiface_mask); break; diff --git a/iptables.c b/iptables.c index d3906fc9..aeb40d8a 100644 --- a/iptables.c +++ b/iptables.c @@ -1705,7 +1705,7 @@ int do_command(int argc, char *argv[], char **table, struct iptc_handle **handle check_inverse(optarg, &invert, &optind, argc); set_option(&options, OPT_VIANAMEIN, &fw.ip.invflags, invert); - parse_interface(argv[optind-1], + xtables_parse_interface(argv[optind-1], fw.ip.iniface, fw.ip.iniface_mask); break; @@ -1714,7 +1714,7 @@ int do_command(int argc, char *argv[], char **table, struct iptc_handle **handle check_inverse(optarg, &invert, &optind, argc); set_option(&options, OPT_VIANAMEOUT, &fw.ip.invflags, invert); - parse_interface(argv[optind-1], + xtables_parse_interface(argv[optind-1], fw.ip.outiface, fw.ip.outiface_mask); break; diff --git a/xtables.c b/xtables.c index 859a82a5..a387ae0a 100644 --- a/xtables.c +++ b/xtables.c @@ -236,7 +236,7 @@ bool xtables_strtoui(const char *s, char **end, unsigned int *value, return ret; } -int service_to_port(const char *name, const char *proto) +int xtables_service_to_port(const char *name, const char *proto) { struct servent *service; @@ -246,19 +246,20 @@ int service_to_port(const char *name, const char *proto) return -1; } -u_int16_t parse_port(const char *port, const char *proto) +u_int16_t xtables_parse_port(const char *port, const char *proto) { unsigned int portnum; if (xtables_strtoui(port, NULL, &portnum, 0, UINT16_MAX) || - (portnum = service_to_port(port, proto)) != (unsigned)-1) + (portnum = xtables_service_to_port(port, proto)) != (unsigned)-1) return portnum; exit_error(PARAMETER_PROBLEM, "invalid port/service `%s' specified", port); } -void parse_interface(const char *arg, char *vianame, unsigned char *mask) +void xtables_parse_interface(const char *arg, char *vianame, + unsigned char *mask) { int vialen = strlen(arg); unsigned int i; -- cgit v1.2.3