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P2PS: Add more debug prints for service info building

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This makes the debug log much more helpful for figuring out results from
service hash matching.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2015-06-18 17:21:23 +03:00 committed by Jouni Malinen
parent fdde3db6b8
commit 5fa5f84324
1 changed files with 3 additions and 0 deletions
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3
src/p2p/p2p_build.c
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@ -429,6 +429,7 @@ static int p2p_buf_add_service_info(struct wpabuf *buf, struct p2p_data *p2p,
size_t remaining; size_t remaining;
size_t info_len; size_t info_len;
p2p_dbg(p2p, "Add service info for %s (adv_id=%u)", svc_name, adv_id);
svc_len = os_strlen(svc_name); svc_len = os_strlen(svc_name);
info_len = sizeof(adv_id) + sizeof(config_methods) + sizeof(u8) + info_len = sizeof(adv_id) + sizeof(config_methods) + sizeof(u8) +
svc_len; svc_len;
@ -550,6 +551,8 @@ void p2p_buf_add_service_instance(struct wpabuf *buf, struct p2p_data *p2p,
if (!adv_list || !hash || !hash_count) if (!adv_list || !hash || !hash_count)
return; return;
wpa_hexdump(MSG_DEBUG, "P2PS: Probe Request service hash values",
hash, hash_count * P2PS_HASH_LEN);
p2ps_wildcard = p2ps_wildcard_hash(p2p, hash, hash_count); p2ps_wildcard = p2ps_wildcard_hash(p2p, hash, hash_count);
/* Allocate temp buffer, allowing for overflow of 1 instance */ /* Allocate temp buffer, allowing for overflow of 1 instance */