version 1.1.1.1, 2012/02/21 22:14:23
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version 1.1.1.2, 2013/07/22 11:54:42
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Line 40
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Line 40
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#endif |
#endif |
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libnet_ptag_t |
libnet_ptag_t |
libnet_build_802_1x(u_int8_t eap_ver, u_int8_t eap_type, u_int16_t length, | libnet_build_802_1x(uint8_t eap_ver, uint8_t eap_type, uint16_t length, |
u_int8_t *payload, u_int32_t payload_s, libnet_t *l, libnet_ptag_t ptag) | const uint8_t *payload, uint32_t payload_s, libnet_t *l, libnet_ptag_t ptag) |
{ |
{ |
u_int32_t n, h; | uint32_t n, h; |
libnet_pblock_t *p; |
libnet_pblock_t *p; |
struct libnet_802_1x_hdr dot1x_hdr; |
struct libnet_802_1x_hdr dot1x_hdr; |
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Line 70 u_int8_t *payload, u_int32_t payload_s, libnet_t *l, l
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Line 70 u_int8_t *payload, u_int32_t payload_s, libnet_t *l, l
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dot1x_hdr.dot1x_type = eap_type; |
dot1x_hdr.dot1x_type = eap_type; |
dot1x_hdr.dot1x_length = htons(length); |
dot1x_hdr.dot1x_length = htons(length); |
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n = libnet_pblock_append(l, p, (u_int8_t *)&dot1x_hdr, LIBNET_802_1X_H); | n = libnet_pblock_append(l, p, (uint8_t *)&dot1x_hdr, LIBNET_802_1X_H); |
if (n == -1) | if (n == (uint32_t)-1) |
{ |
{ |
goto bad; |
goto bad; |
} |
} |
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LIBNET_DO_PAYLOAD(l, p); |
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if ((payload && !payload_s) || (!payload && payload_s)) |
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{ |
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snprintf(l->err_buf, LIBNET_ERRBUF_SIZE, |
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"%s(): payload inconsistency\n", __func__); |
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goto bad; |
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} |
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if (payload && payload_s) |
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{ |
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n = libnet_pblock_append(l, p, payload, payload_s); |
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if (n == -1) |
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{ |
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goto bad; |
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} |
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} |
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return (ptag ? ptag : libnet_pblock_update(l, p, h, |
return (ptag ? ptag : libnet_pblock_update(l, p, h, |
LIBNET_PBLOCK_802_1X_H)); |
LIBNET_PBLOCK_802_1X_H)); |
bad: |
bad: |
libnet_pblock_delete(l, p); |
libnet_pblock_delete(l, p); |
return (-1); |
return (-1); |
} |
} |
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/* EOF */ |
/* EOF */ |