--- libaitsess/src/sess.c 2010/08/26 07:15:57 1.1.1.1.2.3 +++ libaitsess/src/sess.c 2010/09/01 20:24:20 1.1.1.1.2.4 @@ -3,12 +3,64 @@ * by Michael Pounov * * $Author: misho $ -* $Id: sess.c,v 1.1.1.1.2.3 2010/08/26 07:15:57 misho Exp $ +* $Id: sess.c,v 1.1.1.1.2.4 2010/09/01 20:24:20 misho Exp $ * *************************************************************************/ #include "global.h" #include "aitsess.h" + +/* + * sess_GetValues() Get all values from session shared memory + * @s = Session item + * @ppsVals = Return array strings + * return: -1 error: in parameter, !=-1 count of returned strings in ppsVals (must be free after use!) +*/ +int sess_GetValues(tagSess * __restrict s, char ***ppsVals) +{ + register int i; + char **valz, *Shared = NULL; + char *peer, *p_brk; + + if (!s || !ppsVals) + return -1; + valz = malloc(sizeof(caddr_t)); + if (!valz) { + LOGERR; + return -1; + } else + memset(valz, 0, sizeof(caddr_t)); + + // allocated memory & mirrored shared memory into this + Shared = malloc(s->eom); + if (!Shared) { + LOGERR; + free(valz); + return -1; + } else + memcpy(Shared, s->addr, s->eom); + + for (i = 0, peer = strtok_r(Shared, MEM_DELIM"\r\n", &p_brk); peer; + peer = strtok_r(NULL, MEM_DELIM"\r\n", &p_brk)) { + if (!strchr(peer, '=')) + continue; + else + i++; + + valz = realloc(valz, (i + 1) * sizeof(caddr_t)); + if (!valz) { + LOGERR; + free(Shared); + return -1; + } else + memset(valz[i], 0, sizeof(caddr_t)); + + valz[i - 1] = strdup(peer); + } + + free(Shared); + return i; +} /* * sess_GetValue() Get value from session shared memory from attribute