version 1.1, 2011/10/04 22:37:46
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version 1.1.1.1.2.3, 2011/10/13 11:01:37
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Line 15 icmpTx(sched_task_t *task)
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Line 15 icmpTx(sched_task_t *task)
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{ |
{ |
struct tagProc *proc; |
struct tagProc *proc; |
int wlen; |
int wlen; |
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u_char *str; |
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FTRACE(3); |
FTRACE(3); |
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Line 22 icmpTx(sched_task_t *task)
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Line 23 icmpTx(sched_task_t *task)
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if (!(proc = TASK_ARG(task))) |
if (!(proc = TASK_ARG(task))) |
return (void*) -1; |
return (void*) -1; |
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if ((wlen = icmpSend(TASK_FD(task), proc->proc_id, proc->proc_flg, proc->proc_buf_[FD2NET], | if (Crypted) { |
| str = cryptBuffer(proc->proc_buf_[FD2NET], proc->proc_rlen_[FD2NET], Crypted); |
| if (str) { |
| memcpy(proc->proc_buf_[FD2NET], str, proc->proc_rlen_[FD2NET]); |
| free(str); |
| } |
| } |
| |
| if ((wlen = icmpSend(TASK_FD(task), proc->proc_id, proc->proc_flg, Crypted, proc->proc_buf_[FD2NET], |
proc->proc_rlen_[FD2NET], &proc->proc_cli, sizeof proc->proc_cli)) != ANSH_FLG_ERR) { |
proc->proc_rlen_[FD2NET], &proc->proc_cli, sizeof proc->proc_cli)) != ANSH_FLG_ERR) { |
proc->proc_flg = ANSH_FLG_OK; |
proc->proc_flg = ANSH_FLG_OK; |
proc->proc_rlen_[FD2NET] = 0; |
proc->proc_rlen_[FD2NET] = 0; |
Line 35 icmpTx(sched_task_t *task)
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Line 44 icmpTx(sched_task_t *task)
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void * |
void * |
icmpRx(sched_task_t *task) |
icmpRx(sched_task_t *task) |
{ |
{ |
u_char *buf; | u_char *buf, *str; |
struct sockaddr sa; |
struct sockaddr sa; |
int rlen, n = 0, salen = sizeof sa; |
int rlen, n = 0, salen = sizeof sa; |
struct tagProc *proc = NULL; |
struct tagProc *proc = NULL; |
Line 48 icmpRx(sched_task_t *task)
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Line 57 icmpRx(sched_task_t *task)
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if (!(buf = malloc(rlen))) |
if (!(buf = malloc(rlen))) |
goto end; |
goto end; |
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if ((ret = icmpRecv(TASK_FD(task), &id, buf, &rlen, &sa, (socklen_t *) &salen)) == ANSH_FLG_ERR) | if ((ret = icmpRecv(TASK_FD(task), &id, &Crypted, buf, &rlen, &sa, (socklen_t *) &salen)) == ANSH_FLG_ERR) |
goto end; |
goto end; |
VERB(5) LOG("Received %d bytes", rlen); |
VERB(5) LOG("Received %d bytes", rlen); |
if (!(ret & ANSH_FLG_CPOUT)) |
if (!(ret & ANSH_FLG_CPOUT)) |
Line 66 icmpRx(sched_task_t *task)
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Line 75 icmpRx(sched_task_t *task)
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goto end; |
goto end; |
} |
} |
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if (Crypted) { |
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str = cryptBuffer(buf, rlen, Crypted); |
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if (str) { |
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memcpy(buf, str, rlen); |
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free(str); |
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} |
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} |
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switch (ret) { |
switch (ret) { |
case ANSH_FLG_EOF: |
case ANSH_FLG_EOF: |
case ANSH_FLG_CPOUT: |
case ANSH_FLG_CPOUT: |
Line 187 fdRx(sched_task_t *task)
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Line 204 fdRx(sched_task_t *task)
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schedCancelby(TASK_ROOT(task), &TASK_ROOT(task)->root_timer, CRITERIA_CALL, TOfunc, NULL); |
schedCancelby(TASK_ROOT(task), &TASK_ROOT(task)->root_timer, CRITERIA_CALL, TOfunc, NULL); |
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memset(proc->proc_buf_[FD2NET], 0, proc->proc_blen); |
memset(proc->proc_buf_[FD2NET], 0, proc->proc_blen); |
rlen = read(TASK_FD(task), proc->proc_buf_[FD2NET], proc->proc_blen); | rlen = read(TASK_FD(task), proc->proc_buf_[FD2NET], |
| proc->proc_blen - sizeof(struct icmp) + sizeof(struct ansh_hdr)); |
switch (rlen) { |
switch (rlen) { |
case -1: |
case -1: |
ERR("readtty #%d - %s", errno, strerror(errno)); |
ERR("readtty #%d - %s", errno, strerror(errno)); |
Line 246 spawnLogin(sched_task_t *task, struct tagProc *proc)
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Line 264 spawnLogin(sched_task_t *task, struct tagProc *proc)
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if (proc->proc_cli.sa_family == AF_INET) { |
if (proc->proc_cli.sa_family == AF_INET) { |
sin = (struct sockaddr_in*) &proc->proc_cli; |
sin = (struct sockaddr_in*) &proc->proc_cli; |
inet_ntop(AF_INET, &sin->sin_addr, str + 8, INET_ADDRSTRLEN); |
inet_ntop(AF_INET, &sin->sin_addr, str + 8, INET_ADDRSTRLEN); |
} else if (proc->proc_cli.sa_family == AF_INET) { | } else if (proc->proc_cli.sa_family == AF_INET6) { |
sin6 = (struct sockaddr_in6*) &proc->proc_cli; |
sin6 = (struct sockaddr_in6*) &proc->proc_cli; |
inet_ntop(AF_INET6, &sin6->sin6_addr, str + 8, INET6_ADDRSTRLEN); |
inet_ntop(AF_INET6, &sin6->sin6_addr, str + 8, INET6_ADDRSTRLEN); |
} |
} |