diff options
Diffstat (limited to 'platform/src/inject_pkt.c')
| -rw-r--r-- | platform/src/inject_pkt.c | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/platform/src/inject_pkt.c b/platform/src/inject_pkt.c deleted file mode 100644 index 9e336c0..0000000 --- a/platform/src/inject_pkt.c +++ /dev/null @@ -1,53 +0,0 @@ -#include "inject_pkt.h" - -int inject_ipv4_pkt(char *ip4_addr, uint8_t *data, uint32_t len) -{ - int fd = 0; - struct sockaddr_in saddr4 = {0}; - - saddr4.sin_family = PF_INET; - saddr4.sin_addr.s_addr = inet_addr(ip4_addr); - - fd = socket(PF_INET, SOCK_RAW, IPPROTO_RAW); - if (fd == -1) - { - LOG_ERROR("Failed at socket(PF_INET, SOCK_RAW), %d: %s", errno, strerror(errno)); - return -1; - } - - if (sendto(fd, data, len, 0, (struct sockaddr *)&saddr4, sizeof(saddr4)) == -1) - { - LOG_ERROR("Failed at send(), %d: %s", errno, strerror(errno)); - close(fd); - return -1; - } - - close(fd); - return 0; -} - -int inject_ipv6_pkt(char *ip6_addr, uint8_t *data, uint32_t len) -{ - int fd = 0; - struct sockaddr_in6 saddr6 = {0}; - - saddr6.sin6_family = PF_INET6; - inet_pton(AF_INET6, ip6_addr, &saddr6.sin6_addr); - - fd = socket(PF_INET6, SOCK_RAW, IPPROTO_RAW); - if (fd == -1) - { - LOG_ERROR("Failed at socket(PF_INET6, SOCK_RAW), %d: %s", errno, strerror(errno)); - return -1; - } - - if (sendto(fd, data, len, 0, (struct sockaddr *)&saddr6, sizeof(saddr6)) == -1) - { - LOG_ERROR("Failed at send(), %d: %s", errno, strerror(errno)); - close(fd); - return -1; - } - - close(fd); - return 0; -}
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