diff options
-rw-r--r-- | ggsn/ggsn.c | 4 | ||||
-rw-r--r-- | ggsn/ippool.c | 8 | ||||
-rw-r--r-- | ggsn/ippool.h | 4 | ||||
-rw-r--r-- | ggsn/syserr.c | 2 | ||||
-rw-r--r-- | ggsn/tun.c | 2 | ||||
-rw-r--r-- | gtp/gtp.c | 36 | ||||
-rw-r--r-- | gtp/gtpie.c | 20 | ||||
-rw-r--r-- | gtp/gtpie.h | 18 | ||||
-rw-r--r-- | gtp/pdp.h | 10 | ||||
-rw-r--r-- | sgsnemu/cmdline.ggo | 6 | ||||
-rw-r--r-- | sgsnemu/cmdline.h | 6 | ||||
-rw-r--r-- | sgsnemu/ippool.c | 8 | ||||
-rw-r--r-- | sgsnemu/ippool.h | 4 | ||||
-rw-r--r-- | sgsnemu/sgsnemu.c | 12 | ||||
-rw-r--r-- | sgsnemu/syserr.c | 2 | ||||
-rw-r--r-- | sgsnemu/tun.c | 2 |
16 files changed, 72 insertions, 72 deletions
diff --git a/ggsn/ggsn.c b/ggsn/ggsn.c index 62a37f2..60a4f80 100644 --- a/ggsn/ggsn.c +++ b/ggsn/ggsn.c @@ -124,7 +124,7 @@ int daemon(int nochdir, int noclose) { int encaps_printf(void *p, void *packet, unsigned len) { - int i; + unsigned int i; if (debug) { printf("The packet looks like this:\n"); for( i=0; i<len; i++) { @@ -423,7 +423,7 @@ int main(int argc, char **argv) } apn.l = strlen(args_info.apn_arg) + 1; apn.v[0] = (char) strlen(args_info.apn_arg); - strncpy(&apn.v[1], args_info.apn_arg, sizeof(apn.v)-1); + strncpy((char *) &apn.v[1], args_info.apn_arg, sizeof(apn.v)-1); /* foreground */ diff --git a/ggsn/ippool.c b/ggsn/ippool.c index 35b14a3..fa3d8af 100644 --- a/ggsn/ippool.c +++ b/ggsn/ippool.c @@ -23,7 +23,7 @@ int ippool_printaddr(struct ippool_t *this) { - int n; + unsigned int n; printf("ippool_printaddr\n"); printf("Firstdyn %d\n", this->firstdyn - this->member); printf("Lastdyn %d\n", this->lastdyn - this->member); @@ -110,7 +110,7 @@ int ippool_aton(struct in_addr *addr, struct in_addr *mask, unsigned int a1, a2, a3, a4; unsigned int m1, m2, m3, m4; int c; - unsigned int m; + int m; int masklog; c = sscanf(pool, "%u.%u.%u.%u/%u.%u.%u.%u", @@ -167,8 +167,8 @@ int ippool_new(struct ippool_t **this, char *dyn, char *stat, struct in_addr stataddr; struct in_addr statmask; unsigned int m; - unsigned int listsize; - unsigned int dynsize; + int listsize; + int dynsize; unsigned int statsize; if (!allowdyn) { diff --git a/ggsn/ippool.h b/ggsn/ippool.h index fe9f90c..02691a6 100644 --- a/ggsn/ippool.h +++ b/ggsn/ippool.h @@ -37,13 +37,13 @@ struct ippoolm_t; /* Forward declaration */ struct ippool_t { - int listsize; /* Total number of addresses */ + unsigned int listsize; /* Total number of addresses */ int allowdyn; /* Allow dynamic IP address allocation */ int allowstat; /* Allow static IP address allocation */ struct in_addr stataddr; /* Static address range network address */ struct in_addr statmask; /* Static address range network mask */ struct ippoolm_t *member; /* Listsize array of members */ - int hashsize; /* Size of hash table */ + unsigned int hashsize; /* Size of hash table */ int hashlog; /* Log2 size of hash table */ int hashmask; /* Bitmask for calculating hash */ struct ippoolm_t **hash; /* Hashsize array of pointer to member */ diff --git a/ggsn/syserr.c b/ggsn/syserr.c index e0ebc3a..002d8c3 100644 --- a/ggsn/syserr.c +++ b/ggsn/syserr.c @@ -41,7 +41,7 @@ void sys_errpack(int pri, char *fn, int ln, int en, struct sockaddr_in *peer, va_list args; char buf[SYSERR_MSGSIZE]; char buf2[SYSERR_MSGSIZE]; - int n; + unsigned int n; int pos; va_start(args, fmt); @@ -243,7 +243,7 @@ int tun_addaddr(struct tun_t *this, } req; struct sockaddr_nl local; - int addr_len; + socklen_t addr_len; int fd; int status; @@ -72,7 +72,7 @@ void gtp_errpack(int pri, char *fn, int ln, struct sockaddr_in *peer, va_list args; char buf[ERRMSG_SIZE]; char buf2[ERRMSG_SIZE]; - int n; + unsigned int n; int pos; va_start(args, fmt); @@ -177,7 +177,7 @@ extern int gtp_set_cb_data_ind(struct gsn_t *gsn, * to hold the packet header. * returns the length of the header. 0 on error. **/ -static int get_default_gtp(int version, uint8_t type, void *packet) { +static unsigned int get_default_gtp(int version, uint8_t type, void *packet) { struct gtp0_header *gtp0_default = (struct gtp0_header*) packet; struct gtp1_header_long *gtp1_default = (struct gtp1_header_long*) packet; switch (version) { @@ -286,7 +286,7 @@ static uint32_t get_tei(void *pack) { int print_packet(void *packet, unsigned len) { - int i; + unsigned int i; printf("The packet looks like this (%d bytes):\n", len); for( i=0; i<len; i++) { printf("%02x ", (unsigned char)*(char *)(packet+i)); @@ -298,7 +298,7 @@ int print_packet(void *packet, unsigned len) char* snprint_packet(struct gsn_t *gsn, struct sockaddr_in *peer, void *pack, unsigned len, char *buf, int size) { - int n; + unsigned int n; int pos; snprintf(buf, size, "Packet from %s:%u, length: %d, content:", inet_ntoa(peer->sin_addr), @@ -867,7 +867,7 @@ int gtp_echo_req(struct gsn_t *gsn, int version, void *cbp, struct in_addr *inetaddr) { union gtp_packet packet; - int length = get_default_gtp(version, GTP_ECHO_REQ, &packet); + unsigned int length = get_default_gtp(version, GTP_ECHO_REQ, &packet); return gtp_req(gsn, version, NULL, &packet, length, inetaddr, cbp); } @@ -877,7 +877,7 @@ int gtp_echo_resp(struct gsn_t *gsn, int version, void *pack, unsigned len) { union gtp_packet packet; - int length = get_default_gtp(version, GTP_ECHO_RSP, &packet); + unsigned int length = get_default_gtp(version, GTP_ECHO_RSP, &packet); gtpie_tv1(&packet, &length, GTP_MAX, GTPIE_RECOVERY, gsn->restart_counter); return gtp_resp(version, gsn, NULL, &packet, length, peer, fd, get_seq(pack), get_tid(pack)); @@ -948,7 +948,7 @@ int gtp_unsup_req(struct gsn_t *gsn, int version, struct sockaddr_in *peer, union gtp_packet packet; /* GTP 1 is the highest supported protocol */ - int length = get_default_gtp(1, GTP_NOT_SUPPORTED, &packet); + unsigned int length = get_default_gtp(1, GTP_NOT_SUPPORTED, &packet); return gtp_notification(gsn, version, &packet, length, peer, fd, 0); } @@ -967,7 +967,7 @@ int gtp_extheader_req(struct gsn_t *gsn, int version, struct sockaddr_in *peer, int fd, void *pack, unsigned len) { union gtp_packet packet; - int length = get_default_gtp(version, GTP_SUPP_EXT_HEADER, &packet); + unsigned int length = get_default_gtp(version, GTP_SUPP_EXT_HEADER, &packet); uint8_t pdcp_pdu = GTP_EXT_PDCP_PDU; @@ -1008,7 +1008,7 @@ int gtp_extheader_ind(struct gsn_t *gsn, struct sockaddr_in *peer, extern int gtp_create_context_req(struct gsn_t *gsn, struct pdp_t *pdp, void *cbp) { union gtp_packet packet; - int length = get_default_gtp(pdp->version, GTP_CREATE_PDP_REQ, &packet); + unsigned int length = get_default_gtp(pdp->version, GTP_CREATE_PDP_REQ, &packet); struct pdp_t *linked_pdp = NULL; /* TODO: Secondary PDP Context Activation Procedure */ @@ -1147,7 +1147,7 @@ int gtp_set_cb_create_context_ind(struct gsn_t *gsn, int gtp_create_pdp_resp(struct gsn_t *gsn, int version, struct pdp_t *pdp, uint8_t cause) { union gtp_packet packet; - int length = get_default_gtp(version, GTP_CREATE_PDP_RSP, &packet); + unsigned int length = get_default_gtp(version, GTP_CREATE_PDP_RSP, &packet); gtpie_tv1(&packet, &length, GTP_MAX, GTPIE_CAUSE, cause); @@ -1726,7 +1726,7 @@ int gtp_create_pdp_conf(struct gsn_t *gsn, int version, int gtp_update_context(struct gsn_t *gsn, struct pdp_t *pdp, void *cbp, struct in_addr* inetaddr) { union gtp_packet packet; - int length = get_default_gtp(pdp->version, GTP_UPDATE_PDP_REQ, &packet); + unsigned int length = get_default_gtp(pdp->version, GTP_UPDATE_PDP_REQ, &packet); if (pdp->version == 0) gtpie_tv0(&packet, &length, GTP_MAX, GTPIE_QOS_PROFILE0, @@ -1805,7 +1805,7 @@ int gtp_update_pdp_resp(struct gsn_t *gsn, int version, struct pdp_t *pdp, uint8_t cause) { union gtp_packet packet; - int length = get_default_gtp(version, GTP_CREATE_PDP_RSP, &packet); + unsigned int length = get_default_gtp(version, GTP_CREATE_PDP_RSP, &packet); gtpie_tv1(&packet, &length, GTP_MAX, GTPIE_CAUSE, cause); @@ -2181,7 +2181,7 @@ int gtp_update_pdp_conf(struct gsn_t *gsn, int version, int gtp_delete_context_req(struct gsn_t *gsn, struct pdp_t *pdp, void *cbp, int teardown) { union gtp_packet packet; - int length = get_default_gtp(pdp->version, GTP_DELETE_PDP_REQ, &packet); + unsigned int length = get_default_gtp(pdp->version, GTP_DELETE_PDP_REQ, &packet); struct in_addr addr; struct pdp_t *linked_pdp; struct pdp_t *secondary_pdp; @@ -2258,7 +2258,7 @@ int gtp_delete_pdp_resp(struct gsn_t *gsn, int version, { union gtp_packet packet; struct pdp_t *secondary_pdp; - int length = get_default_gtp(version, GTP_DELETE_PDP_RSP, &packet); + unsigned int length = get_default_gtp(version, GTP_DELETE_PDP_RSP, &packet); int n; gtpie_tv1(&packet, &length, GTP_MAX, GTPIE_CAUSE, cause); @@ -2432,7 +2432,7 @@ int gtp_error_ind_resp(struct gsn_t *gsn, int version, void *pack, unsigned len) { union gtp_packet packet; - int length = get_default_gtp(version, GTP_ERROR, &packet); + unsigned int length = get_default_gtp(version, GTP_ERROR, &packet); return gtp_resp(version, gsn, NULL, &packet, length, peer, fd, get_seq(pack), get_tid(pack)); @@ -2524,7 +2524,7 @@ int gtp_decaps0(struct gsn_t *gsn) { unsigned char buffer[PACKET_MAX]; struct sockaddr_in peer; - int peerlen; + size_t peerlen; int status; struct gtp0_header *pheader; int version = 0; /* GTP version should be determined from header!*/ @@ -2656,7 +2656,7 @@ int gtp_decaps1c(struct gsn_t *gsn) { unsigned char buffer[PACKET_MAX]; struct sockaddr_in peer; - int peerlen; + size_t peerlen; int status; struct gtp1_header_short *pheader; int version = 1; /* TODO GTP version should be determined from header!*/ @@ -2815,7 +2815,7 @@ int gtp_decaps1u(struct gsn_t *gsn) { unsigned char buffer[PACKET_MAX]; struct sockaddr_in peer; - int peerlen; + size_t peerlen; int status; struct gtp1_header_short *pheader; int version = 1; /* GTP version should be determined from header!*/ diff --git a/gtp/gtpie.c b/gtp/gtpie.c index a62d02c..2bf6b07 100644 --- a/gtp/gtpie.c +++ b/gtp/gtpie.c @@ -39,7 +39,7 @@ #include "gtpie.h" -int gtpie_tlv(void *p, int *length, int size, uint8_t t, int l, void *v) { +int gtpie_tlv(void *p, unsigned int *length, unsigned int size, uint8_t t, int l, void *v) { if ((*length + 3 + l) >= size) return 1; ((union gtpie_member*) (p + *length))->tlv.t = hton8(t); ((union gtpie_member*) (p + *length))->tlv.l = hton16(l); @@ -48,7 +48,7 @@ int gtpie_tlv(void *p, int *length, int size, uint8_t t, int l, void *v) { return 0; } -int gtpie_tv0(void *p, int *length, int size, uint8_t t, int l, uint8_t *v) { +int gtpie_tv0(void *p, unsigned int *length, unsigned int size, uint8_t t, int l, uint8_t *v) { if ((*length + 1 + l) >= size) return 1; ((union gtpie_member*) (p + *length))->tv0.t = hton8(t); memcpy((void*) (p + *length +1), v, l); @@ -56,7 +56,7 @@ int gtpie_tv0(void *p, int *length, int size, uint8_t t, int l, uint8_t *v) { return 0; } -int gtpie_tv1(void *p, int *length, int size, uint8_t t, uint8_t v) { +int gtpie_tv1(void *p, unsigned int *length, unsigned int size, uint8_t t, uint8_t v) { if ((*length + 2) >= size) return 1; ((union gtpie_member*) (p + *length))->tv1.t = hton8(t); ((union gtpie_member*) (p + *length))->tv1.v = hton8(v); @@ -64,7 +64,7 @@ int gtpie_tv1(void *p, int *length, int size, uint8_t t, uint8_t v) { return 0; } -int gtpie_tv2(void *p, int *length, int size, uint8_t t, uint16_t v) { +int gtpie_tv2(void *p, unsigned int *length, unsigned int size, uint8_t t, uint16_t v) { if ((*length + 3) >= size) return 1; ((union gtpie_member*) (p + *length))->tv2.t = hton8(t); ((union gtpie_member*) (p + *length))->tv2.v = hton16(v); @@ -72,7 +72,7 @@ int gtpie_tv2(void *p, int *length, int size, uint8_t t, uint16_t v) { return 0; } -int gtpie_tv4(void *p, int *length, int size, uint8_t t, uint32_t v) { +int gtpie_tv4(void *p, unsigned int *length, unsigned int size, uint8_t t, uint32_t v) { if ((*length + 5) >= size) return 1; ((union gtpie_member*) (p + *length))->tv4.t = hton8(t); ((union gtpie_member*) (p + *length))->tv4.v = hton32(v); @@ -80,7 +80,7 @@ int gtpie_tv4(void *p, int *length, int size, uint8_t t, uint32_t v) { return 0; } -int gtpie_tv8(void *p, int *length, int size, uint8_t t, uint64_t v) { +int gtpie_tv8(void *p, unsigned int *length, unsigned int size, uint8_t t, uint64_t v) { if ((*length + 9) >= size) return 1; ((union gtpie_member*) (p + *length))->tv8.t = hton8(t); ((union gtpie_member*) (p + *length))->tv8.v = hton64(v); @@ -109,7 +109,7 @@ int gtpie_exist(union gtpie_member* ie[], int type, int instance) { } int gtpie_gettlv(union gtpie_member* ie[], int type, int instance, - int *length, void *dst, int size){ + unsigned int *length, void *dst, unsigned int size){ int ien; ien = gtpie_getie(ie, type, instance); if (ien>=0) { @@ -123,7 +123,7 @@ int gtpie_gettlv(union gtpie_member* ie[], int type, int instance, } int gtpie_gettv0(union gtpie_member* ie[], int type, int instance, - void *dst, int size){ + void *dst, unsigned int size){ int ien; ien = gtpie_getie(ie, type, instance); if (ien>=0) @@ -453,9 +453,9 @@ int gtpie_encaps(union gtpie_member *ie[], void *pack, unsigned *len) { return 0; } -int gtpie_encaps2(union gtpie_member ie[], int size, +int gtpie_encaps2(union gtpie_member ie[], unsigned int size, void *pack, unsigned *len) { - int i, j; + unsigned int i, j; unsigned char *p; unsigned char *end; union gtpie_member *m; diff --git a/gtp/gtpie.h b/gtp/gtpie.h index 9c0e3ca..83886f5 100644 --- a/gtp/gtpie.h +++ b/gtp/gtpie.h @@ -219,20 +219,20 @@ struct tlv2 { uint16_t length; }__attribute__((packed)); -extern int gtpie_tlv(void *p, int *length, int size, +extern int gtpie_tlv(void *p, unsigned int *length, unsigned int size, uint8_t t, int l, void *v); -extern int gtpie_tv0(void *p, int *length, int size, +extern int gtpie_tv0(void *p, unsigned int *length, unsigned int size, uint8_t t, int l, uint8_t *v); -extern int gtpie_tv1(void *p, int *length, int size, uint8_t t, uint8_t v); -extern int gtpie_tv2(void *p, int *length, int size, uint8_t t, uint16_t v); -extern int gtpie_tv4(void *p, int *length, int size, uint8_t t, uint32_t v); -extern int gtpie_tv8(void *p, int *length, int size, uint8_t t, uint64_t v); +extern int gtpie_tv1(void *p, unsigned int *length, unsigned int size, uint8_t t, uint8_t v); +extern int gtpie_tv2(void *p, unsigned int *length, unsigned int size, uint8_t t, uint16_t v); +extern int gtpie_tv4(void *p, unsigned int *length, unsigned int size, uint8_t t, uint32_t v); +extern int gtpie_tv8(void *p, unsigned int *length, unsigned int size, uint8_t t, uint64_t v); extern int gtpie_getie(union gtpie_member* ie[], int type, int instance); extern int gtpie_exist(union gtpie_member* ie[], int type, int instance); extern int gtpie_gettlv(union gtpie_member* ie[], int type, int instance, - int *length, void *dst, int size); + unsigned int *length, void *dst, unsigned int size); extern int gtpie_gettv0(union gtpie_member* ie[], int type, int instance, - void *dst, int size); + void *dst, unsigned int size); extern int gtpie_gettv1(union gtpie_member* ie[], int type, int instance, uint8_t *dst); extern int gtpie_gettv2(union gtpie_member* ie[], int type, int instance, @@ -245,7 +245,7 @@ extern int gtpie_gettv8(union gtpie_member* ie[], int type, int instance, extern int gtpie_decaps(union gtpie_member* ie[], int version, void *pack, unsigned len); extern int gtpie_encaps(union gtpie_member* ie[], void *pack, unsigned *len); -extern int gtpie_encaps2(union gtpie_member ie[], int size, +extern int gtpie_encaps2(union gtpie_member ie[], unsigned int size, void *pack, unsigned *len); @@ -23,27 +23,27 @@ struct sl_t { -int l; +unsigned int l; char *v; }; struct ul_t { -int l; +unsigned int l; unsigned char *v; }; struct ul16_t { -int l; +unsigned int l; unsigned char v[16]; }; struct ul66_t { -int l; +unsigned int l; unsigned char v[66]; }; struct ul255_t { -int l; +unsigned int l; unsigned char v[255]; }; diff --git a/sgsnemu/cmdline.ggo b/sgsnemu/cmdline.ggo index a000748..0c1b06c 100644 --- a/sgsnemu/cmdline.ggo +++ b/sgsnemu/cmdline.ggo @@ -40,8 +40,8 @@ option "ipup" - "Script to run after link-up" string no option "ipdown" - "Script to run after link-down" string no option "pinghost" - "Ping remote host" string no -option "pingrate" - "Number of ping req per second" int default="1" no -option "pingsize" - "Number of ping data bytes" int default="56" no -option "pingcount" - "Number of ping req to send" int default="0" no +option "pingrate" - "Number of ping req per second" unsigned int default="1" no +option "pingsize" - "Number of ping data bytes" unsigned int default="56" no +option "pingcount" - "Number of ping req to send" unsigned int default="0" no option "pingquiet" - "Do not print ping packet info" flag off diff --git a/sgsnemu/cmdline.h b/sgsnemu/cmdline.h index c462ef0..834d73c 100644 --- a/sgsnemu/cmdline.h +++ b/sgsnemu/cmdline.h @@ -45,9 +45,9 @@ struct gengetopt_args_info char * ipup_arg; /* Script to run after link-up. */ char * ipdown_arg; /* Script to run after link-down. */ char * pinghost_arg; /* Ping remote host. */ - int pingrate_arg; /* Number of ping req per second (default='1'). */ - int pingsize_arg; /* Number of ping data bytes (default='56'). */ - int pingcount_arg; /* Number of ping req to send (default='0'). */ + unsigned int pingrate_arg; /* Number of ping req per second (default='1'). */ + unsigned int pingsize_arg; /* Number of ping data bytes (default='56'). */ + unsigned int pingcount_arg; /* Number of ping req to send (default='0'). */ int pingquiet_flag; /* Do not print ping packet info (default=off). */ int help_given ; /* Whether help was given. */ diff --git a/sgsnemu/ippool.c b/sgsnemu/ippool.c index 35b14a3..fa3d8af 100644 --- a/sgsnemu/ippool.c +++ b/sgsnemu/ippool.c @@ -23,7 +23,7 @@ int ippool_printaddr(struct ippool_t *this) { - int n; + unsigned int n; printf("ippool_printaddr\n"); printf("Firstdyn %d\n", this->firstdyn - this->member); printf("Lastdyn %d\n", this->lastdyn - this->member); @@ -110,7 +110,7 @@ int ippool_aton(struct in_addr *addr, struct in_addr *mask, unsigned int a1, a2, a3, a4; unsigned int m1, m2, m3, m4; int c; - unsigned int m; + int m; int masklog; c = sscanf(pool, "%u.%u.%u.%u/%u.%u.%u.%u", @@ -167,8 +167,8 @@ int ippool_new(struct ippool_t **this, char *dyn, char *stat, struct in_addr stataddr; struct in_addr statmask; unsigned int m; - unsigned int listsize; - unsigned int dynsize; + int listsize; + int dynsize; unsigned int statsize; if (!allowdyn) { diff --git a/sgsnemu/ippool.h b/sgsnemu/ippool.h index fe9f90c..02691a6 100644 --- a/sgsnemu/ippool.h +++ b/sgsnemu/ippool.h @@ -37,13 +37,13 @@ struct ippoolm_t; /* Forward declaration */ struct ippool_t { - int listsize; /* Total number of addresses */ + unsigned int listsize; /* Total number of addresses */ int allowdyn; /* Allow dynamic IP address allocation */ int allowstat; /* Allow static IP address allocation */ struct in_addr stataddr; /* Static address range network address */ struct in_addr statmask; /* Static address range network mask */ struct ippoolm_t *member; /* Listsize array of members */ - int hashsize; /* Size of hash table */ + unsigned int hashsize; /* Size of hash table */ int hashlog; /* Log2 size of hash table */ int hashmask; /* Bitmask for calculating hash */ struct ippoolm_t **hash; /* Hashsize array of pointer to member */ diff --git a/sgsnemu/sgsnemu.c b/sgsnemu/sgsnemu.c index 2100c3a..7a3a700 100644 --- a/sgsnemu/sgsnemu.c +++ b/sgsnemu/sgsnemu.c @@ -210,7 +210,7 @@ int process_options(int argc, char **argv) { struct gengetopt_args_info args_info; struct hostent *host; - int n; + unsigned int n; if (cmdline_parser (argc, argv, &args_info) != 0) return -1; @@ -560,7 +560,7 @@ int process_options(int argc, char **argv) { int encaps_printf(struct pdp_t *pdp, void *pack, unsigned len) { - int i; + unsigned int i; printf("The packet looks like this:\n"); for( i=0; i<len; i++) { printf("%02x ", (unsigned char)*(char *)(pack+i)); @@ -606,10 +606,10 @@ char * print_icmptype(int t) { } int msisdn_add(struct ul16_t *src, struct ul16_t *dst, int add) { - int n; + unsigned int n; uint64_t i64 = 0; uint8_t msa[sizeof(i64) * 3]; /* Allocate 3 digits per octet (0..255) */ - int msalen = 0; + unsigned int msalen = 0; /* Convert to uint64_t from ul16_t format (most significant digit first) */ /* ul16_t format always starts with 0x91 to indicate international format */ @@ -805,13 +805,13 @@ int encaps_ping(struct pdp_t *pdp, void *pack, unsigned len) { /* Create a new ping packet and send it off to peer. */ int create_ping(void *gsn, struct pdp_t *pdp, - struct in_addr *dst, int seq, int datasize) { + struct in_addr *dst, int seq, unsigned int datasize) { struct ip_ping pack; uint16_t *p = (uint16_t *) &pack; uint8_t *p8 = (uint8_t *) &pack; struct in_addr src; - int n; + unsigned int n; long int sum = 0; int count = 0; diff --git a/sgsnemu/syserr.c b/sgsnemu/syserr.c index e0ebc3a..002d8c3 100644 --- a/sgsnemu/syserr.c +++ b/sgsnemu/syserr.c @@ -41,7 +41,7 @@ void sys_errpack(int pri, char *fn, int ln, int en, struct sockaddr_in *peer, va_list args; char buf[SYSERR_MSGSIZE]; char buf2[SYSERR_MSGSIZE]; - int n; + unsigned int n; int pos; va_start(args, fmt); diff --git a/sgsnemu/tun.c b/sgsnemu/tun.c index 365aec0..1cc706b 100644 --- a/sgsnemu/tun.c +++ b/sgsnemu/tun.c @@ -243,7 +243,7 @@ int tun_addaddr(struct tun_t *this, } req; struct sockaddr_nl local; - int addr_len; + socklen_t addr_len; int fd; int status; |