Module: sip-router Branch: carstenbock/ims Commit: 9555ab2c96152c19177ab9e19c8e5be68d633ee5 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=9555ab2… Author: Carsten Bock &lt;carsten(a)bock.info&gt; Committer: Carsten Bock &lt;carsten(a)bock.info&gt; Date: Wed Apr 20 23:05:40 2011 +0200 - removed obsoleted files --- modules_k/usrloc/reg_avps_db.c | 177 ---------------------------------------- modules_k/usrloc/reg_avps_db.h | 10 -- 2 files changed, 0 insertions(+), 187 deletions(-) diff --git a/modules_k/usrloc/reg_avps_db.c b/modules_k/usrloc/reg_avps_db.c deleted file mode 100644 index 491959f..0000000 --- a/modules_k/usrloc/reg_avps_db.c +++ /dev/null @@ -1,177 +0,0 @@ -#include "dlist.h" -#include "ul_mod.h" -#include "../../ut.h" -#include "../../sr_module.h" - -#define TYPE_STRING 's' -#define TYPE_NUM 'n' - -/* int use_serialized_reg_avps = 0; */ - -/*** table columns ***/ - -char *avp_column = NULL; - -/* FIXME - ugly */ -extern avp_t *create_avp (avp_flags_t flags, avp_name_t name, avp_value_t val); - -static inline int num_digits(int i) -{ - int digits = 1; - while (i > 9) { - i = i / 10; - digits++; - } - /* better will be to use logarithms, but can I use math routines - * here (is it linked with libm)? */ - return digits; -} - -void get_avp_value_ex(avp_t *avp, str *dst, int *type) { - avp_value_t val; - - /* Warning! it uses static buffer from int2str !!! */ - - get_avp_val(avp, &val); - if (avp->flags & AVP_VAL_STR) { - *dst = val.s; - *type = AVP_VAL_STR; - } - else { /* probably (!) number */ - dst->s = int2str(val.n, &dst->len); - *type = 0; - } -} - -/* returns length of serialized avp */ -int serialize_avp(avp_t *avp, char *buf) -{ - int len = 0; - str name = STR_NULL; - str val; - str *s; - int type; - char c; - - get_avp_value_ex(avp, &val, &type); - s = get_avp_name(avp); - if (s) name = *s; - len = name.len + val.len + 3 /* : */ + 1 /* type */ + - num_digits(name.len) + num_digits(val.len) + - num_digits(avp->flags); - - if (buf) { - /* can't use int2str because of static buf */ - if (type == AVP_VAL_STR) c = TYPE_STRING; - else c = TYPE_NUM; - sprintf(buf, "%c%d:%d:%d:%.*s%.*s", c, name.len, val.len, avp->flags, - name.len, ZSW(name.s), - val.len, ZSW(val.s)); /* not effective but simple */ - } - return len; -} - -static inline char *get_separator(char *buf) /* returns position after the number */ -{ - /* find next ':' */ - int i; - for (i = 0; buf[i] != ':'; i++); - return buf + i; -} - -static char *get_nums(char *buf, int *_name_len, int *_value_len, int *_flags) -{ - str name_len, value_len, flags; - char *last; - - name_len.s = buf + 1; /* skip type */ - value_len.s = get_separator(name_len.s) + 1; - flags.s = get_separator(value_len.s) + 1; - last = get_separator(flags.s); - flags.len = last - flags.s; - value_len.len = flags.s - value_len.s - 1; - name_len.len = value_len.s - name_len.s - 1; - -/* INFO("I read: name_len=%.*s, value_len=%.*s, flags=%.*s\n", - name_len.len, name_len.s, - value_len.len, value_len.s, - flags.len, flags.s);*/ - - str2int(&name_len, (unsigned int*)_name_len); - str2int(&value_len, (unsigned int*)_value_len); - str2int(&flags, (unsigned int*)_flags); - - return last + 1; -} - -avp_t *deserialize_avps(str *serialized_avps) -{ - avp_t *first, *last, *avp; - int i, flags; - str value; - avp_value_t val; - avp_name_t name; - - if (!serialized_avps) return NULL; - if ((serialized_avps->len < 1) || (!serialized_avps->s)) return NULL; - - first = NULL; last = NULL; - i = 0; - while (i < serialized_avps->len) { - name.s.s = get_nums(serialized_avps->s + i, &name.s.len, &value.len, &flags); - value.s = name.s.s + name.s.len; - switch (serialized_avps->s[i]) { - case TYPE_NUM: str2int(&value, (unsigned int*)&val.n); break; - case TYPE_STRING: val.s = value; break; - } -/* INFO("I read: name=%.*s, value=%.*s, flags=%d\n", - name.s.len, name.s.s, - value.len, value.s, - flags);*/ - avp = create_avp(flags, name, val); - - if (last) last->next = avp; - else first = avp; - last = avp; - - i += value.s + value.len - serialized_avps->s; - } - - return first; -} - -int serialize_avps(avp_t *first, str *dst) -{ - avp_t *avp; - int len = 0; - - avp = first; - while (avp) { - len += serialize_avp(avp, NULL); - avp = avp->next; - } - - dst->len = len; - - if (len < 1) { - dst->s = NULL; - return 0; - } - - dst->s = (char*)pkg_malloc(len + 1); /* hack: +1 due to \0 from sprintf */ - if (!dst->s) { - dst->len = 0; - ERR("no pkg mem (%d)\n", len); - return -1; - } - - avp = first; - len = 0; - while (avp) { - len += serialize_avp(avp, dst->s + len); - avp = avp->next; - } - return 0; -} - - diff --git a/modules_k/usrloc/reg_avps_db.h b/modules_k/usrloc/reg_avps_db.h deleted file mode 100644 index 94b773d..0000000 --- a/modules_k/usrloc/reg_avps_db.h +++ /dev/null @@ -1,10 +0,0 @@ -#ifndef _REG_AVPS_DB_H -#define _REG_AVPS_DB_H - -#include "../../str.h" -#include "../../usr_avp.h" - -avp_t *deserialize_avps(str *serialized_avps); -int serialize_avps(avp_t *first, str *dst); - -#endif /* _REG_AVPS_DB_H */