version 1.1.1.1.2.3, 2010/08/26 07:15:57
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version 1.1.1.1.2.4, 2010/09/01 20:24:20
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Line 11
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Line 11
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/* |
/* |
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* sess_GetValues() Get all values from session shared memory |
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* @s = Session item |
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* @ppsVals = Return array strings |
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* return: -1 error: in parameter, !=-1 count of returned strings in ppsVals (must be free after use!) |
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*/ |
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int sess_GetValues(tagSess * __restrict s, char ***ppsVals) |
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{ |
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register int i; |
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char **valz, *Shared = NULL; |
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char *peer, *p_brk; |
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if (!s || !ppsVals) |
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return -1; |
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valz = malloc(sizeof(caddr_t)); |
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if (!valz) { |
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LOGERR; |
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return -1; |
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} else |
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memset(valz, 0, sizeof(caddr_t)); |
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// allocated memory & mirrored shared memory into this |
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Shared = malloc(s->eom); |
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if (!Shared) { |
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LOGERR; |
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free(valz); |
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return -1; |
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} else |
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memcpy(Shared, s->addr, s->eom); |
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for (i = 0, peer = strtok_r(Shared, MEM_DELIM"\r\n", &p_brk); peer; |
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peer = strtok_r(NULL, MEM_DELIM"\r\n", &p_brk)) { |
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if (!strchr(peer, '=')) |
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continue; |
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else |
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i++; |
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valz = realloc(valz, (i + 1) * sizeof(caddr_t)); |
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if (!valz) { |
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LOGERR; |
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free(Shared); |
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return -1; |
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} else |
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memset(valz[i], 0, sizeof(caddr_t)); |
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valz[i - 1] = strdup(peer); |
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} |
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free(Shared); |
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return i; |
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} |
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/* |
* sess_GetValue() Get value from session shared memory from attribute |
* sess_GetValue() Get value from session shared memory from attribute |
* @s = Session item |
* @s = Session item |
* @csAttr = Attribute for search |
* @csAttr = Attribute for search |