diff mbox series

[10/26] ie: add ie_rsn_cipher_suite_to_string

Message ID 20221021191307.31492-10-denkenz@gmail.com (mailing list archive)
State New
Headers show
Series [01/26] eapol: More strictly validate key_descriptor_version | expand

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tedd_an/pre-ci_am success Success
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Commit Message

Denis Kenzior Oct. 21, 2022, 7:12 p.m. UTC 
---
 src/ie.c | 24 ++++++++++++++++++++++++
 src/ie.h |  1 +
 2 files changed, 25 insertions(+)
diff mbox series

Patch

diff --git a/src/ie.c b/src/ie.c
index 89f19b11a0fb..a424af275634 100644
--- a/src/ie.c
+++ b/src/ie.c
@@ -437,6 +437,30 @@  uint32_t ie_rsn_cipher_suite_to_cipher(enum ie_rsn_cipher_suite suite)
 	}
 }
 
+const char *ie_rsn_cipher_suite_to_string(enum ie_rsn_cipher_suite suite)
+{
+	switch (suite) {
+	case IE_RSN_CIPHER_SUITE_CCMP:
+		return "CCMP-128";
+	case IE_RSN_CIPHER_SUITE_TKIP:
+		return "TKIP";
+	case IE_RSN_CIPHER_SUITE_WEP40:
+		return "WEP-40";
+	case IE_RSN_CIPHER_SUITE_WEP104:
+		return "WEP-104";
+	case IE_RSN_CIPHER_SUITE_BIP_CMAC:
+		return "BIP-CMAC-128";
+	case IE_RSN_CIPHER_SUITE_GCMP:
+		return "GCMP-128";
+	case IE_RSN_CIPHER_SUITE_NO_GROUP_TRAFFIC:
+		return "NO-TRAFFIC";
+	case IE_RSN_CIPHER_SUITE_USE_GROUP_CIPHER:
+		break;
+	}
+
+	return NULL;
+}
+
 /* 802.11, Section 8.4.2.27.2 */
 static bool ie_parse_cipher_suite(const uint8_t *data,
 					enum ie_rsn_cipher_suite *out)
diff --git a/src/ie.h b/src/ie.h
index 2cbe35f2bdcc..1dadcb6be718 100644
--- a/src/ie.h
+++ b/src/ie.h
@@ -587,6 +587,7 @@  unsigned char *ie_tlv_builder_finalize(struct ie_tlv_builder *builder,
 					size_t *out_len);
 
 uint32_t ie_rsn_cipher_suite_to_cipher(enum ie_rsn_cipher_suite suite);
+const char *ie_rsn_cipher_suite_to_string(enum ie_rsn_cipher_suite suite);
 
 int ie_parse_rsne(struct ie_tlv_iter *iter, struct ie_rsn_info *info);
 int ie_parse_rsne_from_data(const uint8_t *data, size_t len,